/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=WIDESTAMONGSMALL --traceabstraction.additional.smt.options tolerance=0.4 --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-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-amd-amd8111e.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-adbd35c [2020-10-14 12:25:18,456 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-14 12:25:18,461 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-14 12:25:18,502 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-14 12:25:18,503 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-14 12:25:18,510 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-14 12:25:18,512 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-14 12:25:18,515 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-14 12:25:18,517 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-14 12:25:18,520 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-14 12:25:18,521 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-14 12:25:18,522 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-14 12:25:18,522 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-14 12:25:18,524 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-14 12:25:18,527 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-14 12:25:18,528 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-14 12:25:18,529 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-14 12:25:18,530 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-14 12:25:18,531 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-14 12:25:18,539 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-14 12:25:18,541 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-14 12:25:18,542 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-14 12:25:18,543 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-14 12:25:18,543 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-14 12:25:18,560 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-14 12:25:18,560 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-14 12:25:18,561 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-14 12:25:18,561 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-14 12:25:18,562 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-14 12:25:18,563 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-14 12:25:18,563 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-14 12:25:18,566 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-14 12:25:18,566 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-14 12:25:18,567 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-14 12:25:18,568 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-14 12:25:18,568 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-14 12:25:18,572 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-14 12:25:18,572 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-14 12:25:18,572 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-14 12:25:18,573 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-14 12:25:18,573 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-14 12:25:18,575 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 [2020-10-14 12:25:18,607 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-14 12:25:18,607 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-14 12:25:18,609 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-14 12:25:18,609 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-14 12:25:18,609 INFO L138 SettingsManager]: * Use SBE=true [2020-10-14 12:25:18,609 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-14 12:25:18,610 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-14 12:25:18,610 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-14 12:25:18,610 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-14 12:25:18,610 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-14 12:25:18,611 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-14 12:25:18,611 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-14 12:25:18,611 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-14 12:25:18,612 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-14 12:25:18,612 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-14 12:25:18,612 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-14 12:25:18,612 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-14 12:25:18,613 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-14 12:25:18,613 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-14 12:25:18,613 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-14 12:25:18,613 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-14 12:25:18,614 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-14 12:25:18,614 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-14 12:25:18,614 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-14 12:25:18,614 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-14 12:25:18,614 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-14 12:25:18,615 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-14 12:25:18,615 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=WIDESTAMONGSMALL;tolerance=0.4;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=WIDESTAMONGSMALL;tolerance=0.4;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=WIDESTAMONGSMALL;tolerance=0.4;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=WIDESTAMONGSMALL;tolerance=0.4;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=WIDESTAMONGSMALL;tolerance=0.4;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=WIDESTAMONGSMALL;tolerance=0.4;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=WIDESTAMONGSMALL;tolerance=0.4;log-additional-information=true;unknown-allowed=true; [2020-10-14 12:25:18,929 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-14 12:25:18,944 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-14 12:25:18,948 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-14 12:25:18,952 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-14 12:25:18,953 INFO L275 PluginConnector]: CDTParser initialized [2020-10-14 12:25:18,953 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-amd-amd8111e.cil.i [2020-10-14 12:25:19,010 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/2447f5c6a/072a2aba9d654e7f8c5052144bcc1115/FLAG471a1ccf4 [2020-10-14 12:25:19,876 INFO L306 CDTParser]: Found 1 translation units. [2020-10-14 12:25:19,877 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-amd-amd8111e.cil.i [2020-10-14 12:25:19,925 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/2447f5c6a/072a2aba9d654e7f8c5052144bcc1115/FLAG471a1ccf4 [2020-10-14 12:25:20,338 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/2447f5c6a/072a2aba9d654e7f8c5052144bcc1115 [2020-10-14 12:25:20,347 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-14 12:25:20,349 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-14 12:25:20,350 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-14 12:25:20,350 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-14 12:25:20,354 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-14 12:25:20,355 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 12:25:20" (1/1) ... [2020-10-14 12:25:20,358 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@234e7026 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 12:25:20, skipping insertion in model container [2020-10-14 12:25:20,358 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 12:25:20" (1/1) ... [2020-10-14 12:25:20,367 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-14 12:25:20,516 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-14 12:25:24,258 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-14 12:25:24,312 INFO L203 MainTranslator]: Completed pre-run [2020-10-14 12:25:24,780 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-14 12:25:25,583 INFO L208 MainTranslator]: Completed translation [2020-10-14 12:25:25,584 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 12:25:25 WrapperNode [2020-10-14 12:25:25,584 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-14 12:25:25,585 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-14 12:25:25,585 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-14 12:25:25,585 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-14 12:25:25,598 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 12:25:25" (1/1) ... [2020-10-14 12:25:25,598 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 12:25:25" (1/1) ... [2020-10-14 12:25:25,702 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 12:25:25" (1/1) ... [2020-10-14 12:25:25,706 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 12:25:25" (1/1) ... [2020-10-14 12:25:25,880 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 12:25:25" (1/1) ... [2020-10-14 12:25:25,913 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 12:25:25" (1/1) ... [2020-10-14 12:25:25,957 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 12:25:25" (1/1) ... [2020-10-14 12:25:26,003 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-14 12:25:26,004 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-14 12:25:26,004 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-14 12:25:26,004 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-14 12:25:26,005 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 12:25:25" (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 [2020-10-14 12:25:26,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-14 12:25:26,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-14 12:25:26,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2020-10-14 12:25:26,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2020-10-14 12:25:26,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2020-10-14 12:25:26,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2020-10-14 12:25:26,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2020-10-14 12:25:26,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2020-10-14 12:25:26,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2020-10-14 12:25:26,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2020-10-14 12:25:26,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2020-10-14 12:25:26,084 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2020-10-14 12:25:26,084 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2020-10-14 12:25:26,084 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2020-10-14 12:25:26,084 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2020-10-14 12:25:26,085 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2020-10-14 12:25:26,085 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2020-10-14 12:25:26,087 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_disable [2020-10-14 12:25:26,087 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_save [2020-10-14 12:25:26,087 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2020-10-14 12:25:26,088 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2020-10-14 12:25:26,088 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2020-10-14 12:25:26,088 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2020-10-14 12:25:26,088 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2020-10-14 12:25:26,088 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2020-10-14 12:25:26,089 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2020-10-14 12:25:26,089 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2020-10-14 12:25:26,089 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2020-10-14 12:25:26,089 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2020-10-14 12:25:26,089 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2020-10-14 12:25:26,089 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2020-10-14 12:25:26,089 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2020-10-14 12:25:26,090 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2020-10-14 12:25:26,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2020-10-14 12:25:26,090 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2020-10-14 12:25:26,090 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2020-10-14 12:25:26,090 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2020-10-14 12:25:26,090 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2020-10-14 12:25:26,090 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2020-10-14 12:25:26,092 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2020-10-14 12:25:26,092 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2020-10-14 12:25:26,092 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2020-10-14 12:25:26,092 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2020-10-14 12:25:26,093 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2020-10-14 12:25:26,093 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2020-10-14 12:25:26,093 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2020-10-14 12:25:26,093 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2020-10-14 12:25:26,093 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable_pending [2020-10-14 12:25:26,093 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2020-10-14 12:25:26,094 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2020-10-14 12:25:26,094 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2020-10-14 12:25:26,094 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2020-10-14 12:25:26,094 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2020-10-14 12:25:26,095 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2020-10-14 12:25:26,095 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2020-10-14 12:25:26,095 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2020-10-14 12:25:26,095 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2020-10-14 12:25:26,095 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2020-10-14 12:25:26,095 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2020-10-14 12:25:26,096 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped [2020-10-14 12:25:26,096 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2020-10-14 12:25:26,096 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2020-10-14 12:25:26,096 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2020-10-14 12:25:26,096 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2020-10-14 12:25:26,096 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2020-10-14 12:25:26,096 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2020-10-14 12:25:26,097 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2020-10-14 12:25:26,097 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2020-10-14 12:25:26,097 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2020-10-14 12:25:26,097 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2020-10-14 12:25:26,098 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2020-10-14 12:25:26,098 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2020-10-14 12:25:26,099 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2020-10-14 12:25:26,099 INFO L138 BoogieDeclarations]: Found implementation of procedure if_mii [2020-10-14 12:25:26,100 INFO L138 BoogieDeclarations]: Found implementation of procedure __vlan_hwaccel_put_tag [2020-10-14 12:25:26,100 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_read_phy [2020-10-14 12:25:26,100 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_write_phy [2020-10-14 12:25:26,100 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_mdio_read [2020-10-14 12:25:26,100 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_mdio_write [2020-10-14 12:25:26,100 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_set_ext_phy [2020-10-14 12:25:26,100 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_free_skbs [2020-10-14 12:25:26,101 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_set_rx_buff_len [2020-10-14 12:25:26,101 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_init_ring [2020-10-14 12:25:26,101 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_set_coalesce [2020-10-14 12:25:26,101 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_restart [2020-10-14 12:25:26,101 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_init_hw_default [2020-10-14 12:25:26,101 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_disable_interrupt [2020-10-14 12:25:26,102 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_stop_chip [2020-10-14 12:25:26,102 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_free_ring [2020-10-14 12:25:26,102 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_tx [2020-10-14 12:25:26,102 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_rx_poll [2020-10-14 12:25:26,103 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_link_change [2020-10-14 12:25:26,103 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_read_mib [2020-10-14 12:25:26,103 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_get_stats [2020-10-14 12:25:26,103 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_calc_coalesce [2020-10-14 12:25:26,103 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_interrupt [2020-10-14 12:25:26,103 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_poll [2020-10-14 12:25:26,103 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_close [2020-10-14 12:25:26,104 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_open [2020-10-14 12:25:26,104 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_tx_queue_avail [2020-10-14 12:25:26,104 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_start_xmit [2020-10-14 12:25:26,104 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_read_regs [2020-10-14 12:25:26,104 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_set_multicast_list [2020-10-14 12:25:26,104 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_get_drvinfo [2020-10-14 12:25:26,104 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_get_regs_len [2020-10-14 12:25:26,104 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_get_regs [2020-10-14 12:25:26,105 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_get_settings [2020-10-14 12:25:26,105 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_set_settings [2020-10-14 12:25:26,105 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_nway_reset [2020-10-14 12:25:26,105 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_get_link [2020-10-14 12:25:26,105 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_get_wol [2020-10-14 12:25:26,105 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_set_wol [2020-10-14 12:25:26,105 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_ioctl [2020-10-14 12:25:26,105 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_set_mac_address [2020-10-14 12:25:26,106 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_change_mtu [2020-10-14 12:25:26,106 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_enable_magicpkt [2020-10-14 12:25:26,106 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_enable_link_change [2020-10-14 12:25:26,107 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_tx_timeout [2020-10-14 12:25:26,107 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_suspend [2020-10-14 12:25:26,107 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_resume [2020-10-14 12:25:26,107 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_remove_one [2020-10-14 12:25:26,107 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_config_ipg [2020-10-14 12:25:26,108 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_probe_ext_phy [2020-10-14 12:25:26,108 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_probe_one [2020-10-14 12:25:26,108 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_driver_init [2020-10-14 12:25:26,109 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_driver_exit [2020-10-14 12:25:26,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_amd8111e_driver_exit_14_2 [2020-10-14 12:25:26,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_amd8111e_driver_init_14_7 [2020-10-14 12:25:26,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver [2020-10-14 12:25:26,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs [2020-10-14 12:25:26,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2020-10-14 12:25:26,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2020-10-14 12:25:26,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_11_1 [2020-10-14 12:25:26,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_12_1 [2020-10-14 12:25:26,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_deregister_5_1 [2020-10-14 12:25:26,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_8_2 [2020-10-14 12:25:26,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_deregister_6_1 [2020-10-14 12:25:26,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_10_2 [2020-10-14 12:25:26,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_13_2 [2020-10-14 12:25:26,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_9_4 [2020-10-14 12:25:26,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_10 [2020-10-14 12:25:26,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_11 [2020-10-14 12:25:26,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_12 [2020-10-14 12:25:26,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_15 [2020-10-14 12:25:26,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_18 [2020-10-14 12:25:26,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_19 [2020-10-14 12:25:26,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_20 [2020-10-14 12:25:26,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_21 [2020-10-14 12:25:26,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_22 [2020-10-14 12:25:26,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_23 [2020-10-14 12:25:26,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_24 [2020-10-14 12:25:26,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_25 [2020-10-14 12:25:26,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_26 [2020-10-14 12:25:26,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_27 [2020-10-14 12:25:26,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_3 [2020-10-14 12:25:26,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_7 [2020-10-14 12:25:26,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_8 [2020-10-14 12:25:26,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_9 [2020-10-14 12:25:26,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_14 [2020-10-14 12:25:26,125 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-14 12:25:26,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2020-10-14 12:25:26,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2020-10-14 12:25:26,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2020-10-14 12:25:26,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_0_5 [2020-10-14 12:25:26,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_0_3 [2020-10-14 12:25:26,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_0 [2020-10-14 12:25:26,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2020-10-14 12:25:26,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_1 [2020-10-14 12:25:26,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_probe_2_17 [2020-10-14 12:25:26,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_release_2_2 [2020-10-14 12:25:26,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_2_5 [2020-10-14 12:25:26,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_early_2_6 [2020-10-14 12:25:26,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_shutdown_2_3 [2020-10-14 12:25:26,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_2_8 [2020-10-14 12:25:26,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_late_2_7 [2020-10-14 12:25:26,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_pci_instance_2 [2020-10-14 12:25:26,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2020-10-14 12:25:26,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2020-10-14 12:25:26,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_9_6 [2020-10-14 12:25:26,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2020-10-14 12:25:26,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2020-10-14 12:25:26,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2020-10-14 12:25:26,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_1 [2020-10-14 12:25:26,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2020-10-14 12:25:26,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2020-10-14 12:25:26,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_5 [2020-10-14 12:25:26,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_11 [2020-10-14 12:25:26,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_20 [2020-10-14 12:25:26,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_1 [2020-10-14 12:25:26,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_3 [2020-10-14 12:25:26,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_3_2 [2020-10-14 12:25:26,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_3 [2020-10-14 12:25:26,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2020-10-14 12:25:26,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_11_2 [2020-10-14 12:25:26,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_57 [2020-10-14 12:25:26,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_81 [2020-10-14 12:25:26,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_82 [2020-10-14 12:25:26,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_83 [2020-10-14 12:25:26,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_84 [2020-10-14 12:25:26,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_85 [2020-10-14 12:25:26,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_87 [2020-10-14 12:25:26,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_88 [2020-10-14 12:25:26,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_89 [2020-10-14 12:25:26,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_90 [2020-10-14 12:25:26,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_91 [2020-10-14 12:25:26,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_92 [2020-10-14 12:25:26,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_93 [2020-10-14 12:25:26,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_96 [2020-10-14 12:25:26,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_98 [2020-10-14 12:25:26,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_119 [2020-10-14 12:25:26,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_122 [2020-10-14 12:25:26,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_124 [2020-10-14 12:25:26,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_125 [2020-10-14 12:25:26,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_126 [2020-10-14 12:25:26,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs_127 [2020-10-14 12:25:26,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_128 [2020-10-14 12:25:26,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_129 [2020-10-14 12:25:26,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_130 [2020-10-14 12:25:26,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_131 [2020-10-14 12:25:26,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2020-10-14 12:25:26,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2020-10-14 12:25:26,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2020-10-14 12:25:26,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2020-10-14 12:25:26,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2020-10-14 12:25:26,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-14 12:25:26,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-14 12:25:26,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-14 12:25:26,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-14 12:25:26,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2020-10-14 12:25:26,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2020-10-14 12:25:26,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2020-10-14 12:25:26,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2020-10-14 12:25:26,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2020-10-14 12:25:26,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2020-10-14 12:25:26,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-14 12:25:26,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-14 12:25:26,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2020-10-14 12:25:26,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-14 12:25:26,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2020-10-14 12:25:26,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-14 12:25:26,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2020-10-14 12:25:26,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2020-10-14 12:25:26,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2020-10-14 12:25:26,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-14 12:25:26,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-14 12:25:26,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2020-10-14 12:25:26,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2020-10-14 12:25:26,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2020-10-14 12:25:26,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2020-10-14 12:25:26,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2020-10-14 12:25:26,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2020-10-14 12:25:26,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2020-10-14 12:25:26,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2020-10-14 12:25:26,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2020-10-14 12:25:26,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2020-10-14 12:25:26,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2020-10-14 12:25:26,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2020-10-14 12:25:26,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2020-10-14 12:25:26,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2020-10-14 12:25:26,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_addr_list_lock_of_net_device [2020-10-14 12:25:26,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2020-10-14 12:25:26,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2020-10-14 12:25:26,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2020-10-14 12:25:26,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2020-10-14 12:25:26,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2020-10-14 12:25:26,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2020-10-14 12:25:26,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2020-10-14 12:25:26,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_alloc_lock_of_task_struct [2020-10-14 12:25:26,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2020-10-14 12:25:26,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2020-10-14 12:25:26,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2020-10-14 12:25:26,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2020-10-14 12:25:26,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2020-10-14 12:25:26,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2020-10-14 12:25:26,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2020-10-14 12:25:26,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_i_lock_of_inode [2020-10-14 12:25:26,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_i_lock_of_inode [2020-10-14 12:25:26,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_i_lock_of_inode [2020-10-14 12:25:26,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_i_lock_of_inode [2020-10-14 12:25:26,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_i_lock_of_inode [2020-10-14 12:25:26,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_i_lock_of_inode [2020-10-14 12:25:26,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_i_lock_of_inode [2020-10-14 12:25:26,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2020-10-14 12:25:26,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock [2020-10-14 12:25:26,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock [2020-10-14 12:25:26,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock [2020-10-14 12:25:26,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock [2020-10-14 12:25:26,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock [2020-10-14 12:25:26,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock [2020-10-14 12:25:26,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock [2020-10-14 12:25:26,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock [2020-10-14 12:25:26,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2020-10-14 12:25:26,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2020-10-14 12:25:26,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2020-10-14 12:25:26,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2020-10-14 12:25:26,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2020-10-14 12:25:26,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2020-10-14 12:25:26,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2020-10-14 12:25:26,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2020-10-14 12:25:26,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_amd8111e_priv [2020-10-14 12:25:26,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_amd8111e_priv [2020-10-14 12:25:26,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_amd8111e_priv [2020-10-14 12:25:26,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_amd8111e_priv [2020-10-14 12:25:26,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_amd8111e_priv [2020-10-14 12:25:26,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_amd8111e_priv [2020-10-14 12:25:26,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_amd8111e_priv [2020-10-14 12:25:26,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_amd8111e_priv [2020-10-14 12:25:26,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lru_lock_of_netns_frags [2020-10-14 12:25:26,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2020-10-14 12:25:26,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2020-10-14 12:25:26,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2020-10-14 12:25:26,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2020-10-14 12:25:26,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2020-10-14 12:25:26,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2020-10-14 12:25:26,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2020-10-14 12:25:26,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2020-10-14 12:25:26,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2020-10-14 12:25:26,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2020-10-14 12:25:26,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2020-10-14 12:25:26,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2020-10-14 12:25:26,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2020-10-14 12:25:26,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2020-10-14 12:25:26,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2020-10-14 12:25:26,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_ptl [2020-10-14 12:25:26,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_ptl [2020-10-14 12:25:26,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_ptl [2020-10-14 12:25:26,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_ptl [2020-10-14 12:25:26,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_ptl [2020-10-14 12:25:26,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_ptl [2020-10-14 12:25:26,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_ptl [2020-10-14 12:25:26,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_ptl [2020-10-14 12:25:26,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_siglock_of_sighand_struct [2020-10-14 12:25:26,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_siglock_of_sighand_struct [2020-10-14 12:25:26,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_siglock_of_sighand_struct [2020-10-14 12:25:26,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2020-10-14 12:25:26,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2020-10-14 12:25:26,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2020-10-14 12:25:26,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2020-10-14 12:25:26,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2020-10-14 12:25:26,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_tx_global_lock_of_net_device [2020-10-14 12:25:26,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2020-10-14 12:25:26,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2020-10-14 12:25:26,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2020-10-14 12:25:26,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2020-10-14 12:25:26,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2020-10-14 12:25:26,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2020-10-14 12:25:26,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2020-10-14 12:25:26,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-10-14 12:25:26,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2020-10-14 12:25:26,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2020-10-14 12:25:26,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2020-10-14 12:25:26,156 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2020-10-14 12:25:26,156 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_irq [2020-10-14 12:25:26,157 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2020-10-14 12:25:26,158 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2020-10-14 12:25:26,158 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_complete [2020-10-14 12:25:26,158 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2020-10-14 12:25:26,158 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2020-10-14 12:25:26,158 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_enable_wake [2020-10-14 12:25:26,158 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2020-10-14 12:25:26,158 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2020-10-14 12:25:26,158 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2020-10-14 12:25:26,158 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2020-10-14 12:25:26,159 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irq [2020-10-14 12:25:26,159 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2020-10-14 12:25:26,159 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irq [2020-10-14 12:25:26,159 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2020-10-14 12:25:26,159 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2020-10-14 12:25:26,159 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2020-10-14 12:25:26,159 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2020-10-14 12:25:26,159 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2020-10-14 12:25:26,160 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_alloc_coherent [2020-10-14 12:25:26,160 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2020-10-14 12:25:26,160 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2020-10-14 12:25:26,160 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2020-10-14 12:25:26,160 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2020-10-14 12:25:26,160 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask [2020-10-14 12:25:26,160 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2020-10-14 12:25:26,160 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2020-10-14 12:25:26,161 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2020-10-14 12:25:26,161 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2020-10-14 12:25:26,161 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2020-10-14 12:25:26,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2020-10-14 12:25:26,161 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2020-10-14 12:25:26,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2020-10-14 12:25:26,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2020-10-14 12:25:26,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-10-14 12:25:26,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2020-10-14 12:25:26,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_register_netdev [2020-10-14 12:25:26,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2020-10-14 12:25:26,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2020-10-14 12:25:26,162 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_ethtool_gset [2020-10-14 12:25:26,162 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_ethtool_sset [2020-10-14 12:25:26,162 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_link_ok [2020-10-14 12:25:26,162 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_nway_restart [2020-10-14 12:25:26,162 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2020-10-14 12:25:26,164 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2020-10-14 12:25:26,164 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2020-10-14 12:25:26,164 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2020-10-14 12:25:26,164 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2020-10-14 12:25:26,165 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2020-10-14 12:25:26,165 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2020-10-14 12:25:26,165 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_receive_skb [2020-10-14 12:25:26,165 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2020-10-14 12:25:26,165 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2020-10-14 12:25:26,165 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2020-10-14 12:25:26,165 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2020-10-14 12:25:26,165 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_regions [2020-10-14 12:25:26,166 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2020-10-14 12:25:26,166 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2020-10-14 12:25:26,166 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2020-10-14 12:25:26,166 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2020-10-14 12:25:26,166 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2020-10-14 12:25:26,166 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2020-10-14 12:25:26,166 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2020-10-14 12:25:26,166 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2020-10-14 12:25:26,167 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2020-10-14 12:25:26,167 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2020-10-14 12:25:26,167 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2020-10-14 12:25:26,167 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_on [2020-10-14 12:25:26,167 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2020-10-14 12:25:26,167 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2020-10-14 12:25:26,167 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-14 12:25:26,167 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-14 12:25:26,168 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2020-10-14 12:25:26,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-14 12:25:26,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-10-14 12:25:26,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2020-10-14 12:25:26,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2020-10-14 12:25:26,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2020-10-14 12:25:26,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2020-10-14 12:25:26,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_register_netdev [2020-10-14 12:25:26,169 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-10-14 12:25:26,169 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2020-10-14 12:25:26,169 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-14 12:25:26,169 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2020-10-14 12:25:26,169 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2020-10-14 12:25:26,169 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-14 12:25:26,169 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2020-10-14 12:25:26,169 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2020-10-14 12:25:26,169 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2020-10-14 12:25:26,170 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2020-10-14 12:25:26,170 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2020-10-14 12:25:26,170 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2020-10-14 12:25:26,170 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2020-10-14 12:25:26,170 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-14 12:25:26,170 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2020-10-14 12:25:26,170 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2020-10-14 12:25:26,170 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2020-10-14 12:25:26,170 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2020-10-14 12:25:26,170 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2020-10-14 12:25:26,171 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2020-10-14 12:25:26,171 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2020-10-14 12:25:26,171 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2020-10-14 12:25:26,171 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-14 12:25:26,171 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2020-10-14 12:25:26,171 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_disable [2020-10-14 12:25:26,171 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_save [2020-10-14 12:25:26,171 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2020-10-14 12:25:26,172 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_on [2020-10-14 12:25:26,172 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2020-10-14 12:25:26,172 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2020-10-14 12:25:26,172 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_83 [2020-10-14 12:25:26,172 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_85 [2020-10-14 12:25:26,172 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_98 [2020-10-14 12:25:26,172 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_amd8111e_priv [2020-10-14 12:25:26,172 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_amd8111e_priv [2020-10-14 12:25:26,172 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2020-10-14 12:25:26,173 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2020-10-14 12:25:26,173 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2020-10-14 12:25:26,173 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2020-10-14 12:25:26,173 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2020-10-14 12:25:26,173 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2020-10-14 12:25:26,173 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2020-10-14 12:25:26,173 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2020-10-14 12:25:26,173 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2020-10-14 12:25:26,173 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2020-10-14 12:25:26,173 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_87 [2020-10-14 12:25:26,173 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2020-10-14 12:25:26,174 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_89 [2020-10-14 12:25:26,174 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2020-10-14 12:25:26,174 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_88 [2020-10-14 12:25:26,174 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2020-10-14 12:25:26,174 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_91 [2020-10-14 12:25:26,174 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2020-10-14 12:25:26,174 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_84 [2020-10-14 12:25:26,174 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2020-10-14 12:25:26,174 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2020-10-14 12:25:26,174 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_122 [2020-10-14 12:25:26,174 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_126 [2020-10-14 12:25:26,174 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2020-10-14 12:25:26,174 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2020-10-14 12:25:26,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_90 [2020-10-14 12:25:26,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_119 [2020-10-14 12:25:26,175 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2020-10-14 12:25:26,175 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2020-10-14 12:25:26,175 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2020-10-14 12:25:26,175 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2020-10-14 12:25:26,175 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2020-10-14 12:25:26,175 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2020-10-14 12:25:26,175 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2020-10-14 12:25:26,175 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2020-10-14 12:25:26,175 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2020-10-14 12:25:26,175 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2020-10-14 12:25:26,175 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2020-10-14 12:25:26,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_81 [2020-10-14 12:25:26,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_82 [2020-10-14 12:25:26,176 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2020-10-14 12:25:26,176 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2020-10-14 12:25:26,176 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2020-10-14 12:25:26,176 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2020-10-14 12:25:26,178 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2020-10-14 12:25:26,178 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2020-10-14 12:25:26,178 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2020-10-14 12:25:26,178 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2020-10-14 12:25:26,179 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2020-10-14 12:25:26,179 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2020-10-14 12:25:26,179 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2020-10-14 12:25:26,179 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2020-10-14 12:25:26,179 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2020-10-14 12:25:26,179 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2020-10-14 12:25:26,179 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask [2020-10-14 12:25:26,179 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2020-10-14 12:25:26,180 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2020-10-14 12:25:26,180 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2020-10-14 12:25:26,180 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2020-10-14 12:25:26,180 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2020-10-14 12:25:26,180 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-14 12:25:26,180 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2020-10-14 12:25:26,183 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2020-10-14 12:25:26,184 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2020-10-14 12:25:26,184 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2020-10-14 12:25:26,184 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-14 12:25:26,184 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-14 12:25:26,184 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-14 12:25:26,184 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_57 [2020-10-14 12:25:26,184 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2020-10-14 12:25:26,184 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2020-10-14 12:25:26,184 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable_pending [2020-10-14 12:25:26,185 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2020-10-14 12:25:26,185 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_complete [2020-10-14 12:25:26,185 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2020-10-14 12:25:26,185 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2020-10-14 12:25:26,185 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2020-10-14 12:25:26,185 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2020-10-14 12:25:26,185 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2020-10-14 12:25:26,185 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2020-10-14 12:25:26,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_125 [2020-10-14 12:25:26,186 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_129 [2020-10-14 12:25:26,186 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2020-10-14 12:25:26,186 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2020-10-14 12:25:26,186 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2020-10-14 12:25:26,186 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2020-10-14 12:25:26,186 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2020-10-14 12:25:26,186 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2020-10-14 12:25:26,186 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2020-10-14 12:25:26,187 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2020-10-14 12:25:26,187 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped [2020-10-14 12:25:26,187 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2020-10-14 12:25:26,187 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2020-10-14 12:25:26,187 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_irq [2020-10-14 12:25:26,187 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2020-10-14 12:25:26,187 INFO L130 BoogieDeclarations]: Found specification of procedure netif_receive_skb [2020-10-14 12:25:26,187 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2020-10-14 12:25:26,187 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2020-10-14 12:25:26,188 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2020-10-14 12:25:26,188 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2020-10-14 12:25:26,188 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2020-10-14 12:25:26,188 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_128 [2020-10-14 12:25:26,188 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2020-10-14 12:25:26,188 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_124 [2020-10-14 12:25:26,188 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2020-10-14 12:25:26,188 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2020-10-14 12:25:26,188 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2020-10-14 12:25:26,189 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2020-10-14 12:25:26,189 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2020-10-14 12:25:26,189 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2020-10-14 12:25:26,189 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_enable_wake [2020-10-14 12:25:26,189 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2020-10-14 12:25:26,189 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_regions [2020-10-14 12:25:26,189 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2020-10-14 12:25:26,189 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2020-10-14 12:25:26,189 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_130 [2020-10-14 12:25:26,189 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2020-10-14 12:25:26,190 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_131 [2020-10-14 12:25:26,190 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2020-10-14 12:25:26,190 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2020-10-14 12:25:26,190 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2020-10-14 12:25:26,190 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2020-10-14 12:25:26,190 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2020-10-14 12:25:26,190 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2020-10-14 12:25:26,190 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2020-10-14 12:25:26,190 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2020-10-14 12:25:26,191 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2020-10-14 12:25:26,191 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2020-10-14 12:25:26,191 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_93 [2020-10-14 12:25:26,191 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2020-10-14 12:25:26,191 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_92 [2020-10-14 12:25:26,191 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_96 [2020-10-14 12:25:26,191 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2020-10-14 12:25:26,191 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2020-10-14 12:25:26,191 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2020-10-14 12:25:26,192 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs_127 [2020-10-14 12:25:26,192 INFO L130 BoogieDeclarations]: Found specification of procedure mii_link_ok [2020-10-14 12:25:26,192 INFO L130 BoogieDeclarations]: Found specification of procedure mii_nway_restart [2020-10-14 12:25:26,192 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ethtool_gset [2020-10-14 12:25:26,192 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ethtool_sset [2020-10-14 12:25:26,192 INFO L130 BoogieDeclarations]: Found specification of procedure if_mii [2020-10-14 12:25:26,192 INFO L130 BoogieDeclarations]: Found specification of procedure __vlan_hwaccel_put_tag [2020-10-14 12:25:26,192 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2020-10-14 12:25:26,192 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_read_phy [2020-10-14 12:25:26,193 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_write_phy [2020-10-14 12:25:26,193 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_mdio_read [2020-10-14 12:25:26,193 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-14 12:25:26,193 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_mdio_write [2020-10-14 12:25:26,193 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_set_ext_phy [2020-10-14 12:25:26,193 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_free_skbs [2020-10-14 12:25:26,193 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_set_rx_buff_len [2020-10-14 12:25:26,193 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_init_ring [2020-10-14 12:25:26,194 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_set_coalesce [2020-10-14 12:25:26,194 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_restart [2020-10-14 12:25:26,194 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_init_hw_default [2020-10-14 12:25:26,194 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_disable_interrupt [2020-10-14 12:25:26,194 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_stop_chip [2020-10-14 12:25:26,194 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_free_ring [2020-10-14 12:25:26,194 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_tx [2020-10-14 12:25:26,194 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_rx_poll [2020-10-14 12:25:26,195 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_link_change [2020-10-14 12:25:26,195 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_read_mib [2020-10-14 12:25:26,195 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_get_stats [2020-10-14 12:25:26,195 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_calc_coalesce [2020-10-14 12:25:26,195 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_interrupt [2020-10-14 12:25:26,195 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_poll [2020-10-14 12:25:26,195 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_close [2020-10-14 12:25:26,195 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_open [2020-10-14 12:25:26,195 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_tx_queue_avail [2020-10-14 12:25:26,196 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_start_xmit [2020-10-14 12:25:26,196 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_read_regs [2020-10-14 12:25:26,196 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_set_multicast_list [2020-10-14 12:25:26,196 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_get_drvinfo [2020-10-14 12:25:26,196 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_get_regs_len [2020-10-14 12:25:26,196 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_get_regs [2020-10-14 12:25:26,196 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_get_settings [2020-10-14 12:25:26,196 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_set_settings [2020-10-14 12:25:26,196 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_nway_reset [2020-10-14 12:25:26,197 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_get_link [2020-10-14 12:25:26,197 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_get_wol [2020-10-14 12:25:26,197 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_set_wol [2020-10-14 12:25:26,197 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_ioctl [2020-10-14 12:25:26,197 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_set_mac_address [2020-10-14 12:25:26,197 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2020-10-14 12:25:26,197 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_change_mtu [2020-10-14 12:25:26,197 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_enable_magicpkt [2020-10-14 12:25:26,197 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_enable_link_change [2020-10-14 12:25:26,198 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_tx_timeout [2020-10-14 12:25:26,198 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_suspend [2020-10-14 12:25:26,198 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_resume [2020-10-14 12:25:26,198 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_remove_one [2020-10-14 12:25:26,198 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_config_ipg [2020-10-14 12:25:26,198 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_probe_ext_phy [2020-10-14 12:25:26,198 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_probe_one [2020-10-14 12:25:26,198 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_driver_init [2020-10-14 12:25:26,199 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_driver_exit [2020-10-14 12:25:26,199 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_amd8111e_driver_exit_14_2 [2020-10-14 12:25:26,199 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_amd8111e_driver_init_14_7 [2020-10-14 12:25:26,199 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver [2020-10-14 12:25:26,199 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs [2020-10-14 12:25:26,199 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2020-10-14 12:25:26,199 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2020-10-14 12:25:26,199 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_11_1 [2020-10-14 12:25:26,199 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_12_1 [2020-10-14 12:25:26,200 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_deregister_5_1 [2020-10-14 12:25:26,200 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_8_2 [2020-10-14 12:25:26,200 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_deregister_6_1 [2020-10-14 12:25:26,200 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_10_2 [2020-10-14 12:25:26,200 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_13_2 [2020-10-14 12:25:26,200 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_9_4 [2020-10-14 12:25:26,200 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_10 [2020-10-14 12:25:26,200 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_11 [2020-10-14 12:25:26,200 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_12 [2020-10-14 12:25:26,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_15 [2020-10-14 12:25:26,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_18 [2020-10-14 12:25:26,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_19 [2020-10-14 12:25:26,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_20 [2020-10-14 12:25:26,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_21 [2020-10-14 12:25:26,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_22 [2020-10-14 12:25:26,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_23 [2020-10-14 12:25:26,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_24 [2020-10-14 12:25:26,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_25 [2020-10-14 12:25:26,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_26 [2020-10-14 12:25:26,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_27 [2020-10-14 12:25:26,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_3 [2020-10-14 12:25:26,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_7 [2020-10-14 12:25:26,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_8 [2020-10-14 12:25:26,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_9 [2020-10-14 12:25:26,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_14 [2020-10-14 12:25:26,202 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-14 12:25:26,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2020-10-14 12:25:26,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2020-10-14 12:25:26,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2020-10-14 12:25:26,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_0_5 [2020-10-14 12:25:26,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_0_3 [2020-10-14 12:25:26,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_0 [2020-10-14 12:25:26,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2020-10-14 12:25:26,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_1 [2020-10-14 12:25:26,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_probe_2_17 [2020-10-14 12:25:26,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_release_2_2 [2020-10-14 12:25:26,204 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_2_5 [2020-10-14 12:25:26,204 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_early_2_6 [2020-10-14 12:25:26,204 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_shutdown_2_3 [2020-10-14 12:25:26,204 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_2_8 [2020-10-14 12:25:26,204 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_late_2_7 [2020-10-14 12:25:26,204 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_pci_instance_2 [2020-10-14 12:25:26,204 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2020-10-14 12:25:26,204 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2020-10-14 12:25:26,204 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_9_6 [2020-10-14 12:25:26,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2020-10-14 12:25:26,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2020-10-14 12:25:26,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2020-10-14 12:25:26,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_1 [2020-10-14 12:25:26,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2020-10-14 12:25:26,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2020-10-14 12:25:26,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_5 [2020-10-14 12:25:26,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_11 [2020-10-14 12:25:26,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_20 [2020-10-14 12:25:26,206 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_1 [2020-10-14 12:25:26,206 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_3 [2020-10-14 12:25:26,206 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_3_2 [2020-10-14 12:25:26,206 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_3 [2020-10-14 12:25:26,206 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2020-10-14 12:25:26,206 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_11_2 [2020-10-14 12:25:26,206 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2020-10-14 12:25:26,206 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2020-10-14 12:25:26,206 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2020-10-14 12:25:26,207 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2020-10-14 12:25:26,207 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2020-10-14 12:25:26,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2020-10-14 12:25:26,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2020-10-14 12:25:26,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2020-10-14 12:25:26,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2020-10-14 12:25:26,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2020-10-14 12:25:26,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-14 12:25:26,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2020-10-14 12:25:26,208 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-14 12:25:26,208 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-14 12:25:26,208 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-14 12:25:26,208 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-14 12:25:26,208 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2020-10-14 12:25:26,208 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2020-10-14 12:25:26,208 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2020-10-14 12:25:26,208 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2020-10-14 12:25:26,209 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2020-10-14 12:25:26,209 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2020-10-14 12:25:26,209 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-14 12:25:26,209 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-14 12:25:26,209 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-14 12:25:26,209 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-14 12:25:26,209 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-14 12:25:26,209 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-14 12:25:26,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-14 12:25:26,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2020-10-14 12:25:26,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2020-10-14 12:25:26,210 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-14 12:25:26,210 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-14 12:25:26,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2020-10-14 12:25:26,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2020-10-14 12:25:26,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2020-10-14 12:25:26,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2020-10-14 12:25:26,211 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2020-10-14 12:25:26,211 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2020-10-14 12:25:26,211 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2020-10-14 12:25:26,211 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2020-10-14 12:25:26,211 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2020-10-14 12:25:26,211 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2020-10-14 12:25:26,211 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2020-10-14 12:25:26,211 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2020-10-14 12:25:26,211 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_addr_list_lock_of_net_device [2020-10-14 12:25:26,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2020-10-14 12:25:26,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2020-10-14 12:25:26,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2020-10-14 12:25:26,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2020-10-14 12:25:26,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2020-10-14 12:25:26,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2020-10-14 12:25:26,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2020-10-14 12:25:26,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_alloc_lock_of_task_struct [2020-10-14 12:25:26,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2020-10-14 12:25:26,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2020-10-14 12:25:26,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2020-10-14 12:25:26,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2020-10-14 12:25:26,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2020-10-14 12:25:26,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2020-10-14 12:25:26,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2020-10-14 12:25:26,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_i_lock_of_inode [2020-10-14 12:25:26,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_i_lock_of_inode [2020-10-14 12:25:26,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_i_lock_of_inode [2020-10-14 12:25:26,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_i_lock_of_inode [2020-10-14 12:25:26,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_i_lock_of_inode [2020-10-14 12:25:26,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_i_lock_of_inode [2020-10-14 12:25:26,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_i_lock_of_inode [2020-10-14 12:25:26,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2020-10-14 12:25:26,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock [2020-10-14 12:25:26,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock [2020-10-14 12:25:26,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock [2020-10-14 12:25:26,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock [2020-10-14 12:25:26,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock [2020-10-14 12:25:26,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock [2020-10-14 12:25:26,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock [2020-10-14 12:25:26,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock [2020-10-14 12:25:26,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2020-10-14 12:25:26,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2020-10-14 12:25:26,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2020-10-14 12:25:26,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2020-10-14 12:25:26,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2020-10-14 12:25:26,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2020-10-14 12:25:26,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2020-10-14 12:25:26,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2020-10-14 12:25:26,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_amd8111e_priv [2020-10-14 12:25:26,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_amd8111e_priv [2020-10-14 12:25:26,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_amd8111e_priv [2020-10-14 12:25:26,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_amd8111e_priv [2020-10-14 12:25:26,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_amd8111e_priv [2020-10-14 12:25:26,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_amd8111e_priv [2020-10-14 12:25:26,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lru_lock_of_netns_frags [2020-10-14 12:25:26,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2020-10-14 12:25:26,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2020-10-14 12:25:26,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2020-10-14 12:25:26,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2020-10-14 12:25:26,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2020-10-14 12:25:26,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2020-10-14 12:25:26,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2020-10-14 12:25:26,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2020-10-14 12:25:26,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2020-10-14 12:25:26,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2020-10-14 12:25:26,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2020-10-14 12:25:26,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2020-10-14 12:25:26,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2020-10-14 12:25:26,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2020-10-14 12:25:26,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2020-10-14 12:25:26,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_ptl [2020-10-14 12:25:26,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_ptl [2020-10-14 12:25:26,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_ptl [2020-10-14 12:25:26,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_ptl [2020-10-14 12:25:26,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_ptl [2020-10-14 12:25:26,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_ptl [2020-10-14 12:25:26,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_ptl [2020-10-14 12:25:26,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_ptl [2020-10-14 12:25:26,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_siglock_of_sighand_struct [2020-10-14 12:25:26,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_siglock_of_sighand_struct [2020-10-14 12:25:26,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_siglock_of_sighand_struct [2020-10-14 12:25:26,220 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2020-10-14 12:25:26,220 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2020-10-14 12:25:26,220 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2020-10-14 12:25:26,220 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2020-10-14 12:25:26,220 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2020-10-14 12:25:26,220 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_tx_global_lock_of_net_device [2020-10-14 12:25:26,220 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2020-10-14 12:25:26,220 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2020-10-14 12:25:26,220 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2020-10-14 12:25:26,221 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2020-10-14 12:25:26,221 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2020-10-14 12:25:26,221 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2020-10-14 12:25:26,221 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2020-10-14 12:25:26,221 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-10-14 12:25:26,221 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2020-10-14 12:25:26,221 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2020-10-14 12:25:26,221 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-14 12:25:26,222 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-14 12:25:26,222 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-14 12:25:26,222 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-14 12:25:26,222 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-14 12:25:26,222 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-10-14 12:25:26,222 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-10-14 12:25:26,222 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-10-14 12:25:26,222 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-10-14 12:25:29,232 INFO L732 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2020-10-14 12:25:29,954 INFO L732 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-10-14 12:25:35,005 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-14 12:25:35,005 INFO L295 CfgBuilder]: Removed 1 assume(true) statements. [2020-10-14 12:25:35,021 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.10 12:25:35 BoogieIcfgContainer [2020-10-14 12:25:35,021 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-14 12:25:35,022 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-14 12:25:35,022 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-14 12:25:35,026 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-14 12:25:35,026 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.10 12:25:20" (1/3) ... [2020-10-14 12:25:35,026 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2b7d6d50 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.10 12:25:35, skipping insertion in model container [2020-10-14 12:25:35,027 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 12:25:25" (2/3) ... [2020-10-14 12:25:35,027 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2b7d6d50 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.10 12:25:35, skipping insertion in model container [2020-10-14 12:25:35,027 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.10 12:25:35" (3/3) ... [2020-10-14 12:25:35,029 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-amd-amd8111e.cil.i [2020-10-14 12:25:35,040 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-14 12:25:35,049 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 2 error locations. [2020-10-14 12:25:35,064 INFO L251 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2020-10-14 12:25:35,096 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-10-14 12:25:35,097 INFO L376 AbstractCegarLoop]: Hoare is true [2020-10-14 12:25:35,097 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-14 12:25:35,097 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-14 12:25:35,097 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-14 12:25:35,097 INFO L380 AbstractCegarLoop]: Difference is false [2020-10-14 12:25:35,097 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-14 12:25:35,097 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-14 12:25:35,160 INFO L276 IsEmpty]: Start isEmpty. Operand 3024 states. [2020-10-14 12:25:35,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2020-10-14 12:25:35,193 INFO L414 BasicCegarLoop]: Found error trace [2020-10-14 12:25:35,237 INFO L422 BasicCegarLoop]: trace histogram [11, 11, 10, 10, 10, 10, 10, 10, 5, 5, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-14 12:25:35,237 INFO L427 AbstractCegarLoop]: === Iteration 1 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-14 12:25:35,247 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-14 12:25:35,248 INFO L82 PathProgramCache]: Analyzing trace with hash -716980893, now seen corresponding path program 1 times [2020-10-14 12:25:35,257 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-14 12:25:35,257 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [769916357] [2020-10-14 12:25:35,257 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-14 12:25:36,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 12:25:36,693 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:25:37,366 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:25:37,829 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:25:41,764 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 12:25:41,765 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 368 [2020-10-14 12:25:41,765 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 3 [2020-10-14 12:25:41,765 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5593 [2020-10-14 12:25:41,769 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 12:25:41,770 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 12:25:41,770 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-14 12:25:41,770 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 319 [2020-10-14 12:25:41,771 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-14 12:25:41,771 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 5 [2020-10-14 12:25:47,164 WARN L193 SmtUtils]: Spent 5.08 s on a formula simplification that was a NOOP. DAG size: 1003 [2020-10-14 12:25:47,168 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-14 12:25:47,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 12:25:47,217 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:25:47,814 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 12:25:47,815 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 12:25:47,815 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 12:25:47,815 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 615 [2020-10-14 12:25:47,815 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 12:25:47,816 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 12:25:47,816 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 12:25:47,816 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 12:25:47,816 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 12:25:47,816 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 12:25:47,960 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 12:25:47,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 12:25:47,969 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:25:47,973 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 12:25:47,973 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-14 12:25:47,973 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 12:25:47,974 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-14 12:25:47,974 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 12:25:47,974 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 12:25:47,974 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 12:25:47,975 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 12:25:47,975 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 12:25:47,975 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 12:25:48,072 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2020-10-14 12:25:48,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 12:25:48,112 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:25:48,194 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 12:25:48,195 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 162 [2020-10-14 12:25:48,195 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 12:25:48,195 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 100 [2020-10-14 12:25:48,195 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 12:25:48,196 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 12:25:48,196 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 12:25:48,196 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 12:25:48,196 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 12:25:48,196 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 12:25:48,238 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-14 12:25:48,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 12:25:48,267 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:25:48,329 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 12:25:48,329 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 157 [2020-10-14 12:25:48,330 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 12:25:48,330 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 80 [2020-10-14 12:25:48,330 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 12:25:48,330 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 12:25:48,330 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 12:25:48,331 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 12:25:48,331 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 12:25:48,331 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 12:25:48,387 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-14 12:25:48,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 12:25:48,397 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:25:48,405 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 12:25:48,405 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 12:25:48,405 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 12:25:48,405 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-14 12:25:48,406 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 12:25:48,406 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 12:25:48,406 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 12:25:48,406 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 12:25:48,406 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 12:25:48,407 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 12:25:48,415 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 12:25:48,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 12:25:48,422 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:25:48,425 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 12:25:48,426 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 12:25:48,426 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 12:25:48,426 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-14 12:25:48,426 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 12:25:48,427 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 12:25:48,427 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 12:25:48,427 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 12:25:48,427 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 12:25:48,428 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 12:25:48,437 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-10-14 12:25:48,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 12:25:48,451 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:25:48,465 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 12:25:48,466 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 12:25:48,466 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 12:25:48,467 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 24 [2020-10-14 12:25:48,467 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 12:25:48,467 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 12:25:48,468 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 12:25:48,468 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 12:25:48,469 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 12:25:48,469 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 12:25:48,483 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 12:25:48,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 12:25:48,493 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:25:48,499 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 12:25:48,499 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 12:25:48,500 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 12:25:48,500 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-14 12:25:48,500 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 12:25:48,501 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 12:25:48,501 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 12:25:48,502 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 12:25:48,502 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 12:25:48,502 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 12:25:48,515 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2020-10-14 12:25:48,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 12:25:48,539 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:25:48,554 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 12:25:48,554 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 12:25:48,554 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 12:25:48,555 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 35 [2020-10-14 12:25:48,555 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 12:25:48,556 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 12:25:48,556 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 12:25:48,556 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 12:25:48,557 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 12:25:48,557 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 12:25:48,572 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 12:25:48,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 12:25:48,581 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:25:48,589 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 12:25:48,590 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 12:25:48,590 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 12:25:48,590 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-14 12:25:48,591 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 12:25:48,591 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 12:25:48,592 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 12:25:48,592 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 12:25:48,592 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 12:25:48,593 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 12:25:48,606 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2020-10-14 12:25:48,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 12:25:48,619 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:25:48,635 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 12:25:48,636 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 12:25:48,636 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 12:25:48,637 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 26 [2020-10-14 12:25:48,637 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 12:25:48,637 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 12:25:48,638 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 12:25:48,638 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 12:25:48,639 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 12:25:48,639 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 12:25:48,653 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 12:25:48,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 12:25:48,665 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:25:48,687 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 12:25:48,688 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 12:25:48,688 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 12:25:48,688 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 32 [2020-10-14 12:25:48,688 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 12:25:48,689 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 12:25:48,689 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 12:25:48,689 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 12:25:48,689 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 12:25:48,689 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 12:25:48,702 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2020-10-14 12:25:48,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 12:25:48,714 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:25:48,725 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 12:25:48,726 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 12:25:48,726 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 12:25:48,726 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-14 12:25:48,726 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 12:25:48,727 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 12:25:48,727 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 12:25:48,728 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 12:25:48,728 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 12:25:48,728 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 12:25:48,742 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 12:25:48,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 12:25:48,752 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:25:48,758 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 12:25:48,759 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 12:25:48,759 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 12:25:48,759 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-14 12:25:48,760 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 12:25:48,760 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 12:25:48,761 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 12:25:48,769 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 12:25:48,770 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 12:25:48,770 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 10 [2020-10-14 12:25:48,782 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2020-10-14 12:25:48,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 12:25:48,793 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:25:48,806 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 12:25:48,806 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 12:25:48,807 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 12:25:48,807 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-14 12:25:48,807 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 12:25:48,808 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 12:25:48,808 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 12:25:48,809 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 12:25:48,809 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 12:25:48,809 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 12:25:48,824 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 12:25:48,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 12:25:48,834 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:25:48,840 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 12:25:48,840 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 12:25:48,841 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 12:25:48,841 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-14 12:25:48,842 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 12:25:48,842 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 12:25:48,842 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 12:25:48,843 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 12:25:48,843 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 12:25:48,843 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 12:25:48,856 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2020-10-14 12:25:48,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 12:25:48,868 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:25:48,877 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 12:25:48,877 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 12:25:48,878 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 12:25:48,878 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-14 12:25:48,878 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 12:25:48,878 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 12:25:48,878 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 12:25:48,879 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 12:25:48,879 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 12:25:48,879 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 12:25:48,894 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 12:25:48,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 12:25:49,010 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:25:49,026 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 12:25:49,026 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 12:25:49,027 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 12:25:49,030 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 44 [2020-10-14 12:25:49,030 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 12:25:49,031 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 12:25:49,031 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 12:25:49,032 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 12:25:49,035 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 12:25:49,035 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 4 [2020-10-14 12:25:49,072 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2020-10-14 12:25:49,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 12:25:49,101 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:25:49,118 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 12:25:49,118 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 12:25:49,119 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 12:25:49,119 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 38 [2020-10-14 12:25:49,120 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 12:25:49,120 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 12:25:49,120 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 12:25:49,121 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 12:25:49,121 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 12:25:49,121 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 12:25:49,137 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 12:25:49,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 12:25:49,148 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:25:49,153 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 12:25:49,153 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 12:25:49,154 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 12:25:49,154 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-14 12:25:49,154 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 12:25:49,155 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 12:25:49,155 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 12:25:49,155 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 12:25:49,156 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 12:25:49,156 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 12:25:49,170 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2020-10-14 12:25:49,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 12:25:49,184 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:25:49,204 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 12:25:49,204 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 12:25:49,205 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 12:25:49,205 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 31 [2020-10-14 12:25:49,205 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 12:25:49,206 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 12:25:49,206 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 12:25:49,207 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 12:25:49,207 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 12:25:49,207 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 12:25:49,227 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 12:25:49,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 12:25:49,239 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:25:49,245 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 12:25:49,245 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 12:25:49,246 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 12:25:49,246 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-14 12:25:49,247 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 12:25:49,247 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 12:25:49,247 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 12:25:49,248 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 12:25:49,248 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 12:25:49,248 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 12:25:49,262 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2020-10-14 12:25:49,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 12:25:49,273 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:25:49,282 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 12:25:49,282 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 12:25:49,282 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 12:25:49,283 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-14 12:25:49,283 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 12:25:49,283 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 12:25:49,283 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 12:25:49,283 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 12:25:49,284 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 12:25:49,284 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 12:25:49,294 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 12:25:49,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 12:25:49,302 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:25:49,307 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 12:25:49,307 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 12:25:49,308 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 12:25:49,308 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-14 12:25:49,308 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 12:25:49,308 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 12:25:49,308 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 12:25:49,309 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 12:25:49,309 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 12:25:49,309 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 12:25:49,351 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2020-10-14 12:25:49,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 12:25:49,359 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:25:49,363 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 12:25:49,363 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 12:25:49,363 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 12:25:49,363 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-14 12:25:49,363 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 12:25:49,364 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 12:25:49,364 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 12:25:49,364 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 12:25:49,364 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 12:25:49,364 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 12:25:49,374 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2020-10-14 12:25:49,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 12:25:49,382 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:25:49,386 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 12:25:49,386 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 12:25:49,386 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 12:25:49,387 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-14 12:25:49,387 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 12:25:49,388 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 12:25:49,388 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 12:25:49,388 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 12:25:49,388 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 12:25:49,389 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 12:25:49,399 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2020-10-14 12:25:49,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 12:25:49,409 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:25:49,419 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 12:25:49,420 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 15 [2020-10-14 12:25:49,420 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 12:25:49,420 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-14 12:25:49,420 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 12:25:49,420 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 12:25:49,420 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 12:25:49,421 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 12:25:49,421 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 12:25:49,421 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 12:25:49,431 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 12:25:49,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 12:25:49,439 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:25:49,443 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 12:25:49,443 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 12:25:49,443 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 12:25:49,443 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-14 12:25:49,444 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 12:25:49,444 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 12:25:49,444 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 12:25:49,444 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 12:25:49,444 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 12:25:49,445 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 12:25:49,474 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2020-10-14 12:25:49,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 12:25:49,486 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:25:49,511 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 12:25:49,512 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 39 [2020-10-14 12:25:49,514 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 12:25:49,514 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 34 [2020-10-14 12:25:49,515 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 12:25:49,515 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 12:25:49,515 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 12:25:49,515 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 12:25:49,515 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 12:25:49,516 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 12:25:49,528 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 12:25:49,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 12:25:49,536 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:25:49,546 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 12:25:49,547 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 21 [2020-10-14 12:25:49,547 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 12:25:49,547 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-14 12:25:49,547 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 12:25:49,547 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 12:25:49,548 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 12:25:49,548 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 12:25:49,548 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 12:25:49,548 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 12:25:49,559 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-14 12:25:49,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 12:25:49,566 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:25:49,570 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 12:25:49,570 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 12:25:49,571 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 12:25:49,571 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-14 12:25:49,571 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 12:25:49,571 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 12:25:49,571 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 12:25:49,572 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 12:25:49,572 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 12:25:49,572 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 12:25:49,580 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-10-14 12:25:49,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 12:25:49,588 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:25:49,593 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 12:25:49,593 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 12:25:49,594 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 12:25:49,594 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-14 12:25:49,594 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 12:25:49,594 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 12:25:49,594 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 12:25:49,595 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 12:25:49,595 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 12:25:49,595 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 12:25:49,604 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2020-10-14 12:25:49,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 12:25:49,611 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:25:49,620 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 12:25:49,620 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 14 [2020-10-14 12:25:49,621 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 12:25:49,621 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-14 12:25:49,621 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 12:25:49,621 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 12:25:49,622 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 12:25:49,622 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 12:25:49,622 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 12:25:49,622 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 12:25:49,631 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 12:25:49,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 12:25:49,638 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:25:49,642 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 12:25:49,642 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 12:25:49,642 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 12:25:49,642 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-14 12:25:49,643 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 12:25:49,643 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 12:25:49,643 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 12:25:49,643 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 12:25:49,643 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 12:25:49,644 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 12:25:49,653 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2020-10-14 12:25:49,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 12:25:49,660 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:25:49,664 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 12:25:49,665 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 12:25:49,665 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 12:25:49,665 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-14 12:25:49,665 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 12:25:49,665 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 12:25:49,666 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 12:25:49,667 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 12:25:49,668 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 12:25:49,668 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-14 12:25:49,677 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2020-10-14 12:25:49,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 12:25:49,684 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:25:49,688 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 12:25:49,688 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 12:25:49,689 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 12:25:49,689 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-14 12:25:49,689 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 12:25:49,689 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 12:25:49,689 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 12:25:49,690 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 12:25:49,690 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 12:25:49,690 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 12:25:49,699 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2020-10-14 12:25:49,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 12:25:49,706 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:25:49,709 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 12:25:49,710 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 12:25:49,710 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 12:25:49,710 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-14 12:25:49,710 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 12:25:49,710 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 12:25:49,711 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 12:25:49,711 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 12:25:49,711 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 12:25:49,711 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 12:25:49,720 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2020-10-14 12:25:49,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 12:25:49,727 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:25:49,730 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 12:25:49,731 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 12:25:49,731 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 12:25:49,731 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-14 12:25:49,731 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 12:25:49,732 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 12:25:49,732 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 12:25:49,732 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 12:25:49,732 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 12:25:49,732 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 12:25:49,770 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2020-10-14 12:25:49,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 12:25:49,783 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:25:49,797 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:25:49,814 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 12:25:49,815 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-14 12:25:49,815 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 12:25:49,815 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 40 [2020-10-14 12:25:49,815 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 12:25:49,816 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 12:25:49,816 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-14 12:25:49,816 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 9 [2020-10-14 12:25:49,816 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-14 12:25:49,817 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 12:25:49,856 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 12:25:49,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 12:25:49,865 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:25:49,868 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 12:25:49,869 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 12:25:49,869 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 12:25:49,869 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-14 12:25:49,869 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 12:25:49,870 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 12:25:49,870 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 12:25:49,870 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 12:25:49,870 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 12:25:49,871 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 12:25:49,880 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2020-10-14 12:25:49,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 12:25:49,894 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:25:49,918 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 12:25:49,918 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 12:25:49,919 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 12:25:49,919 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 32 [2020-10-14 12:25:49,919 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 12:25:49,919 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 12:25:49,920 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 12:25:49,920 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-14 12:25:49,920 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 12:25:49,921 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 12:25:49,946 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 12:25:49,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 12:25:49,964 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:25:49,969 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 12:25:49,970 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 12:25:49,973 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 12:25:49,973 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-14 12:25:49,973 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 12:25:49,974 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 12:25:49,974 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 12:25:49,974 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 12:25:49,974 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 12:25:49,974 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 12:25:49,986 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 251 [2020-10-14 12:25:49,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 12:25:49,993 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:25:49,998 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 12:25:49,998 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 12:25:49,998 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 12:25:49,998 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-14 12:25:49,998 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 12:25:49,999 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 12:25:49,999 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 12:25:49,999 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-14 12:25:49,999 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 12:25:49,999 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 12:25:50,242 INFO L134 CoverageAnalysis]: Checked inductivity of 468 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 468 trivial. 0 not checked. [2020-10-14 12:25:50,243 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [769916357] [2020-10-14 12:25:50,245 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-14 12:25:50,245 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-10-14 12:25:50,246 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1327402058] [2020-10-14 12:25:50,255 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-10-14 12:25:50,255 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-14 12:25:50,269 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-10-14 12:25:50,270 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2020-10-14 12:25:50,272 INFO L87 Difference]: Start difference. First operand 3024 states. Second operand 8 states. [2020-10-14 12:25:55,257 WARN L193 SmtUtils]: Spent 4.92 s on a formula simplification that was a NOOP. DAG size: 1012 [2020-10-14 12:26:47,064 WARN L193 SmtUtils]: Spent 4.99 s on a formula simplification that was a NOOP. DAG size: 1015 [2020-10-14 12:27:12,526 WARN L193 SmtUtils]: Spent 4.90 s on a formula simplification that was a NOOP. DAG size: 1006 [2020-10-14 12:27:29,363 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-14 12:27:29,364 INFO L93 Difference]: Finished difference Result 5669 states and 7652 transitions. [2020-10-14 12:27:29,365 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2020-10-14 12:27:29,366 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 260 [2020-10-14 12:27:29,368 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-14 12:27:29,423 INFO L225 Difference]: With dead ends: 5669 [2020-10-14 12:27:29,424 INFO L226 Difference]: Without dead ends: 3155 [2020-10-14 12:27:29,447 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 106 GetRequests, 90 SyntacticMatches, 0 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 48 ImplicationChecksByTransitivity, 20.6s TimeCoverageRelationStatistics Valid=103, Invalid=203, Unknown=0, NotChecked=0, Total=306 [2020-10-14 12:27:29,474 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3155 states. [2020-10-14 12:27:30,902 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3155 to 2437. [2020-10-14 12:27:30,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2437 states. [2020-10-14 12:27:30,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2437 states to 2437 states and 3121 transitions. [2020-10-14 12:27:30,927 INFO L78 Accepts]: Start accepts. Automaton has 2437 states and 3121 transitions. Word has length 260 [2020-10-14 12:27:30,929 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-14 12:27:30,929 INFO L479 AbstractCegarLoop]: Abstraction has 2437 states and 3121 transitions. [2020-10-14 12:27:30,929 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-10-14 12:27:30,929 INFO L276 IsEmpty]: Start isEmpty. Operand 2437 states and 3121 transitions. [2020-10-14 12:27:30,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2020-10-14 12:27:30,942 INFO L414 BasicCegarLoop]: Found error trace [2020-10-14 12:27:30,943 INFO L422 BasicCegarLoop]: trace histogram [11, 11, 10, 10, 10, 10, 10, 10, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-14 12:27:30,943 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-10-14 12:27:30,943 INFO L427 AbstractCegarLoop]: === Iteration 2 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-14 12:27:30,944 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-14 12:27:30,944 INFO L82 PathProgramCache]: Analyzing trace with hash 1157422960, now seen corresponding path program 1 times [2020-10-14 12:27:30,944 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-14 12:27:30,944 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1485112530] [2020-10-14 12:27:30,945 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-14 12:27:31,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 12:27:31,497 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:27:31,783 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:27:33,822 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:27:36,912 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 12:27:36,913 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 358 [2020-10-14 12:27:36,913 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 3 [2020-10-14 12:27:36,913 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5677 [2020-10-14 12:27:36,913 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 12:27:36,913 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 12:27:36,914 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 4 [2020-10-14 12:27:36,914 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 177 [2020-10-14 12:27:36,914 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 33 [2020-10-14 12:27:36,914 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 12:27:42,043 WARN L193 SmtUtils]: Spent 4.91 s on a formula simplification that was a NOOP. DAG size: 1003 [2020-10-14 12:27:42,046 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-14 12:27:42,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 12:27:42,086 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:27:42,597 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 12:27:42,597 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 12:27:42,597 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 12:27:42,598 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 524 [2020-10-14 12:27:42,598 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 12:27:42,598 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 12:27:42,598 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 12:27:42,598 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 12:27:42,599 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 12:27:42,599 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 12:27:42,700 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 12:27:42,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 12:27:42,706 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:27:42,709 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 12:27:42,709 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-14 12:27:42,709 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 12:27:42,710 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-14 12:27:42,710 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 12:27:42,710 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 12:27:42,710 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 12:27:42,710 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 12:27:42,711 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 12:27:42,711 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 12:27:42,794 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2020-10-14 12:27:42,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 12:27:42,822 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:27:42,899 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 12:27:42,899 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 162 [2020-10-14 12:27:42,899 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 12:27:42,900 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 93 [2020-10-14 12:27:42,900 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 12:27:42,900 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 12:27:42,900 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 12:27:42,900 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 12:27:42,901 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 12:27:42,901 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 12:27:42,935 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-14 12:27:42,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 12:27:42,957 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:27:43,019 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 12:27:43,020 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 157 [2020-10-14 12:27:43,020 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 12:27:43,020 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 77 [2020-10-14 12:27:43,020 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 12:27:43,021 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 12:27:43,021 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 12:27:43,021 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 12:27:43,021 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 12:27:43,022 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 12:27:43,085 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-14 12:27:43,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 12:27:43,093 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:27:43,101 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 12:27:43,101 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 12:27:43,102 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 12:27:43,102 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-14 12:27:43,102 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 12:27:43,102 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 12:27:43,103 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 12:27:43,103 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 12:27:43,103 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 12:27:43,104 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 12:27:43,113 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 12:27:43,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 12:27:43,120 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:27:43,124 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 12:27:43,124 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 12:27:43,125 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 12:27:43,125 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-14 12:27:43,125 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 12:27:43,125 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 12:27:43,126 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 12:27:43,126 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 12:27:43,126 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 12:27:43,126 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 12:27:43,134 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-10-14 12:27:43,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 12:27:43,141 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:27:43,147 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 12:27:43,148 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 12:27:43,148 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 12:27:43,148 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-14 12:27:43,148 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 12:27:43,148 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 12:27:43,149 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 12:27:43,149 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 12:27:43,149 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 12:27:43,149 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 12:27:43,157 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 12:27:43,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 12:27:43,164 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:27:43,167 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 12:27:43,167 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 12:27:43,167 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 12:27:43,168 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-14 12:27:43,168 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 12:27:43,168 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 12:27:43,168 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 12:27:43,169 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 12:27:43,169 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 12:27:43,169 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 12:27:43,176 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2020-10-14 12:27:43,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 12:27:43,186 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:27:43,193 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 12:27:43,193 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 12:27:43,193 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 12:27:43,194 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-14 12:27:43,194 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 12:27:43,194 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 12:27:43,194 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 12:27:43,194 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 12:27:43,195 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 12:27:43,195 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 12:27:43,204 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 12:27:43,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 12:27:43,213 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:27:43,217 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 12:27:43,217 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 12:27:43,218 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 12:27:43,218 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-14 12:27:43,218 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 12:27:43,218 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 12:27:43,219 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 12:27:43,219 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 12:27:43,219 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 12:27:43,219 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 12:27:43,228 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2020-10-14 12:27:43,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 12:27:43,236 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:27:43,243 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 12:27:43,244 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 12:27:43,244 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 12:27:43,244 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-14 12:27:43,244 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 12:27:43,244 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 12:27:43,245 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 12:27:43,245 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 12:27:43,245 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 12:27:43,245 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 12:27:43,254 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 12:27:43,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 12:27:43,260 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:27:43,264 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 12:27:43,264 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 12:27:43,264 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 12:27:43,264 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-14 12:27:43,265 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 12:27:43,265 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 12:27:43,265 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 12:27:43,265 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 12:27:43,266 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 12:27:43,266 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 12:27:43,273 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2020-10-14 12:27:43,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 12:27:43,282 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:27:43,288 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 12:27:43,289 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 12:27:43,289 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 12:27:43,289 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-14 12:27:43,290 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 12:27:43,290 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 12:27:43,290 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 12:27:43,290 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 12:27:43,291 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 12:27:43,291 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 12:27:43,299 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 12:27:43,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 12:27:43,305 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:27:43,307 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 12:27:43,308 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 12:27:43,308 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 12:27:43,308 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-14 12:27:43,309 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 12:27:43,309 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 12:27:43,309 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 12:27:43,309 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 12:27:43,310 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 12:27:43,310 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 12:27:43,318 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2020-10-14 12:27:43,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 12:27:43,326 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:27:43,331 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 12:27:43,332 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 12:27:43,332 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 12:27:43,332 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-14 12:27:43,332 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 12:27:43,333 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 12:27:43,333 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 12:27:43,333 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 12:27:43,333 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 12:27:43,333 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 12:27:43,342 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 12:27:43,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 12:27:43,348 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:27:43,351 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 12:27:43,351 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 12:27:43,351 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 12:27:43,351 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-14 12:27:43,352 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 12:27:43,352 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 12:27:43,352 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 12:27:43,352 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 12:27:43,353 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 12:27:43,353 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 12:27:43,360 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2020-10-14 12:27:43,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 12:27:43,370 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:27:43,379 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 12:27:43,379 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 12:27:43,380 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 12:27:43,380 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-14 12:27:43,380 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 12:27:43,381 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 12:27:43,381 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 12:27:43,382 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 12:27:43,382 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 12:27:43,382 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 12:27:43,393 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 12:27:43,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 12:27:43,401 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:27:43,405 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 12:27:43,406 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 12:27:43,406 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 12:27:43,407 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-14 12:27:43,407 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 12:27:43,408 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 12:27:43,408 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 12:27:43,408 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 12:27:43,408 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 12:27:43,409 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 12:27:43,418 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2020-10-14 12:27:43,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 12:27:43,431 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:27:43,440 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 12:27:43,441 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 12:27:43,441 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 12:27:43,442 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-14 12:27:43,442 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 12:27:43,443 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 12:27:43,443 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 12:27:43,443 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 12:27:43,444 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 12:27:43,444 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 12:27:43,458 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 12:27:43,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 12:27:43,468 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:27:43,471 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 12:27:43,471 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 12:27:43,471 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 12:27:43,473 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-14 12:27:43,473 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 12:27:43,473 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 12:27:43,474 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 12:27:43,474 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 12:27:43,474 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 12:27:43,475 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-14 12:27:43,485 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2020-10-14 12:27:43,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 12:27:43,496 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:27:43,504 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 12:27:43,505 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 12:27:43,505 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 12:27:43,505 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-14 12:27:43,506 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 12:27:43,506 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 12:27:43,507 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 12:27:43,507 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 12:27:43,507 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 12:27:43,508 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 12:27:43,518 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 12:27:43,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 12:27:43,525 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:27:43,528 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 12:27:43,529 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 12:27:43,529 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 12:27:43,529 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-14 12:27:43,529 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 12:27:43,529 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 12:27:43,530 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 12:27:43,530 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 12:27:43,530 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 12:27:43,530 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 12:27:43,541 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2020-10-14 12:27:43,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 12:27:43,552 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:27:43,561 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 12:27:43,562 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 12:27:43,562 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 12:27:43,562 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-14 12:27:43,563 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 12:27:43,563 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 12:27:43,564 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 12:27:43,564 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 12:27:43,564 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 12:27:43,565 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 12:27:43,576 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 12:27:43,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 12:27:43,584 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:27:43,588 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 12:27:43,588 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 12:27:43,588 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 12:27:43,588 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-14 12:27:43,588 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 12:27:43,589 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 12:27:43,589 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 12:27:43,589 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 12:27:43,589 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 12:27:43,590 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 12:27:43,633 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2020-10-14 12:27:43,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 12:27:43,641 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:27:43,646 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 12:27:43,646 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 12:27:43,647 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 12:27:43,647 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-14 12:27:43,647 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 12:27:43,647 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 12:27:43,647 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-14 12:27:43,648 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 12:27:43,648 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 5 [2020-10-14 12:27:43,648 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 12:27:43,657 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2020-10-14 12:27:43,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 12:27:43,665 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:27:43,668 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 12:27:43,669 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 12:27:43,669 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 12:27:43,669 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-14 12:27:43,669 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 12:27:43,670 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 12:27:43,670 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 12:27:43,670 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-14 12:27:43,670 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 12:27:43,670 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 12:27:43,705 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2020-10-14 12:27:43,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 12:27:43,716 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:27:43,725 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 12:27:43,726 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 39 [2020-10-14 12:27:43,726 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 12:27:43,726 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-14 12:27:43,726 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 12:27:43,726 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 12:27:43,727 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 12:27:43,727 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 36 [2020-10-14 12:27:43,727 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 12:27:43,727 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 12:27:43,739 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 12:27:43,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 12:27:43,746 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:27:43,754 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 12:27:43,754 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 21 [2020-10-14 12:27:43,754 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 12:27:43,755 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-14 12:27:43,755 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 12:27:43,755 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 12:27:43,755 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 12:27:43,756 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 12:27:43,756 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 12:27:43,756 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 12:27:43,765 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-14 12:27:43,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 12:27:43,773 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:27:43,781 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 12:27:43,782 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 12:27:43,782 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 12:27:43,782 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-14 12:27:43,782 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 12:27:43,783 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 12:27:43,783 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 12:27:43,783 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 12:27:43,783 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 12:27:43,783 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 12:27:43,791 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-10-14 12:27:43,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 12:27:43,798 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:27:43,802 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 12:27:43,802 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 12:27:43,802 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 12:27:43,802 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-14 12:27:43,803 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 12:27:43,803 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 12:27:43,803 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 12:27:43,803 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 12:27:43,804 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 12:27:43,804 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 12:27:43,812 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2020-10-14 12:27:43,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 12:27:43,819 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:27:43,825 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 12:27:43,825 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 14 [2020-10-14 12:27:43,826 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 12:27:43,826 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-14 12:27:43,826 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 12:27:43,826 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 12:27:43,826 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 12:27:43,827 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 12:27:43,827 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 12:27:43,827 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 12:27:43,835 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 12:27:43,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 12:27:43,841 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:27:43,843 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 12:27:43,844 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 12:27:43,844 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 12:27:43,844 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-14 12:27:43,844 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 12:27:43,845 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 12:27:43,845 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 12:27:43,845 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 12:27:43,845 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 12:27:43,846 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 12:27:43,853 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2020-10-14 12:27:43,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 12:27:43,863 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:27:43,867 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 12:27:43,867 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 12:27:43,868 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 12:27:43,868 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-14 12:27:43,868 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 12:27:43,868 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 12:27:43,868 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 12:27:43,869 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-14 12:27:43,869 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 12:27:43,869 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 12:27:43,876 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2020-10-14 12:27:43,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 12:27:43,882 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:27:43,885 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 12:27:43,886 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 12:27:43,886 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 12:27:43,886 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-14 12:27:43,886 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 12:27:43,886 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 12:27:43,887 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 12:27:43,887 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-14 12:27:43,887 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 12:27:43,887 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 12:27:43,894 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2020-10-14 12:27:43,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 12:27:43,900 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:27:43,905 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 12:27:43,905 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 12:27:43,905 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 12:27:43,905 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-14 12:27:43,906 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 12:27:43,906 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 12:27:43,906 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 12:27:43,906 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-14 12:27:43,906 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 12:27:43,907 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 12:27:43,947 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2020-10-14 12:27:43,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 12:27:43,960 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:27:43,969 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:27:43,978 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:27:44,056 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 12:27:44,057 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 25 [2020-10-14 12:27:44,057 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 3 [2020-10-14 12:27:44,057 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 105 [2020-10-14 12:27:44,058 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 12:27:44,058 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 12:27:44,058 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 12:27:44,058 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 22 [2020-10-14 12:27:44,059 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 12:27:44,059 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 12:27:44,069 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 12:27:44,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 12:27:44,076 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:27:44,081 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 12:27:44,081 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 12:27:44,081 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 12:27:44,081 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-14 12:27:44,082 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 12:27:44,082 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 12:27:44,082 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 12:27:44,082 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 12:27:44,082 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 12:27:44,083 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 12:27:44,091 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227 [2020-10-14 12:27:44,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 12:27:44,115 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:27:44,127 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 12:27:44,127 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 12:27:44,128 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 12:27:44,128 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-14 12:27:44,128 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 12:27:44,129 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 12:27:44,129 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 12:27:44,129 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-14 12:27:44,129 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 12:27:44,130 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 12:27:44,138 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 12:27:44,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 12:27:44,145 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:27:44,147 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 12:27:44,147 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 12:27:44,148 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 12:27:44,148 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-14 12:27:44,148 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 12:27:44,148 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 12:27:44,148 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 12:27:44,149 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 12:27:44,149 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 12:27:44,149 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 12:27:44,156 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2020-10-14 12:27:44,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 12:27:44,164 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 12:27:44,167 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 12:27:44,168 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 12:27:44,168 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 12:27:44,168 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-14 12:27:44,168 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 12:27:44,168 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 12:27:44,169 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 12:27:44,169 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-14 12:27:44,169 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 12:27:44,169 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 12:27:44,323 INFO L134 CoverageAnalysis]: Checked inductivity of 467 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 467 trivial. 0 not checked. [2020-10-14 12:27:44,324 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1485112530] [2020-10-14 12:27:44,324 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-14 12:27:44,324 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-10-14 12:27:44,325 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [883093163] [2020-10-14 12:27:44,327 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-10-14 12:27:44,327 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-14 12:27:44,327 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-10-14 12:27:44,327 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2020-10-14 12:27:44,328 INFO L87 Difference]: Start difference. First operand 2437 states and 3121 transitions. Second operand 8 states. [2020-10-14 12:27:49,361 WARN L193 SmtUtils]: Spent 5.00 s on a formula simplification that was a NOOP. DAG size: 1012 [2020-10-14 12:27:59,598 WARN L193 SmtUtils]: Spent 5.26 s on a formula simplification that was a NOOP. DAG size: 1014 [2020-10-14 12:28:11,082 WARN L193 SmtUtils]: Spent 4.81 s on a formula simplification that was a NOOP. DAG size: 1005