/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.trace.refinement.strategy FIXED_PREFERENCES --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.smt.solver Internal_SMTInterpol --traceabstraction.compute.trace.for.counterexample.result false --rcfgbuilder.size.of.a.code.block SequenceOfStatements --traceabstraction.use.minimal.unsat.core.enumeration true --traceabstraction.additional.smt.options produce-proofs=true --traceabstraction.additional.smt.options produce-unsat-cores=true --traceabstraction.additional.smt.options enumeration-timeout=5000 --traceabstraction.additional.smt.options interpolation-heuristic=SMALLESTAMONGWIDE --traceabstraction.additional.smt.options tolerance=0.2 --traceabstraction.additional.smt.options log-additional-information=true --traceabstraction.additional.smt.options unknown-allowed=true -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--staging--comedi--comedi.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-adbd35c [2020-10-15 10:34:53,679 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-15 10:34:53,682 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-15 10:34:53,720 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-15 10:34:53,720 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-15 10:34:53,724 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-15 10:34:53,725 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-15 10:34:53,731 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-15 10:34:53,734 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-15 10:34:53,735 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-15 10:34:53,735 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-15 10:34:53,736 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-15 10:34:53,737 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-15 10:34:53,737 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-15 10:34:53,738 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-15 10:34:53,739 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-15 10:34:53,740 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-15 10:34:53,741 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-15 10:34:53,742 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-15 10:34:53,744 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-15 10:34:53,745 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-15 10:34:53,746 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-15 10:34:53,747 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-15 10:34:53,748 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-15 10:34:53,750 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-15 10:34:53,750 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-15 10:34:53,750 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-15 10:34:53,751 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-15 10:34:53,751 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-15 10:34:53,752 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-15 10:34:53,752 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-15 10:34:53,753 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-15 10:34:53,754 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-15 10:34:53,754 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-15 10:34:53,755 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-15 10:34:53,755 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-15 10:34:53,756 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-15 10:34:53,756 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-15 10:34:53,756 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-15 10:34:53,757 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-15 10:34:53,758 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-15 10:34:53,759 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2020-10-15 10:34:53,780 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-15 10:34:53,780 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-15 10:34:53,781 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-15 10:34:53,781 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-15 10:34:53,781 INFO L138 SettingsManager]: * Use SBE=true [2020-10-15 10:34:53,782 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-15 10:34:53,782 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-15 10:34:53,782 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-15 10:34:53,782 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-15 10:34:53,782 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-15 10:34:53,783 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-15 10:34:53,783 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-15 10:34:53,783 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-15 10:34:53,783 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-15 10:34:53,783 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-15 10:34:53,784 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-15 10:34:53,784 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-15 10:34:53,784 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-15 10:34:53,784 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-15 10:34:53,784 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-15 10:34:53,785 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-15 10:34:53,785 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-15 10:34:53,785 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-15 10:34:53,785 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-15 10:34:53,785 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-15 10:34:53,785 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-15 10:34:53,786 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-15 10:34:53,786 INFO L138 SettingsManager]: * To the following directory=dump/ Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> Internal_SMTInterpol Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute trace for counterexample result -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> SequenceOfStatements Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use minimal unsat core enumeration -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=true; [2020-10-15 10:34:54,093 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-15 10:34:54,105 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-15 10:34:54,110 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-15 10:34:54,112 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-15 10:34:54,114 INFO L275 PluginConnector]: CDTParser initialized [2020-10-15 10:34:54,116 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--staging--comedi--comedi.ko-entry_point.cil.out.i [2020-10-15 10:34:54,178 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/df16d46d0/6c500a84e5d84b9798a9d4f7efd68b43/FLAG8e9d06ea6 [2020-10-15 10:34:55,085 INFO L306 CDTParser]: Found 1 translation units. [2020-10-15 10:34:55,086 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--staging--comedi--comedi.ko-entry_point.cil.out.i [2020-10-15 10:34:55,150 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/df16d46d0/6c500a84e5d84b9798a9d4f7efd68b43/FLAG8e9d06ea6 [2020-10-15 10:34:55,535 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/df16d46d0/6c500a84e5d84b9798a9d4f7efd68b43 [2020-10-15 10:34:55,546 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-15 10:34:55,548 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-15 10:34:55,549 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-15 10:34:55,549 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-15 10:34:55,552 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-15 10:34:55,553 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 10:34:55" (1/1) ... [2020-10-15 10:34:55,556 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@b7bcd2d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 10:34:55, skipping insertion in model container [2020-10-15 10:34:55,557 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 10:34:55" (1/1) ... [2020-10-15 10:34:55,565 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-15 10:34:55,837 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-15 10:34:59,531 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-15 10:34:59,632 INFO L203 MainTranslator]: Completed pre-run [2020-10-15 10:35:00,349 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-15 10:35:01,208 INFO L208 MainTranslator]: Completed translation [2020-10-15 10:35:01,209 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 10:35:01 WrapperNode [2020-10-15 10:35:01,209 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-15 10:35:01,210 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-15 10:35:01,210 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-15 10:35:01,210 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-15 10:35:01,223 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 10:35:01" (1/1) ... [2020-10-15 10:35:01,223 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 10:35:01" (1/1) ... [2020-10-15 10:35:01,363 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 10:35:01" (1/1) ... [2020-10-15 10:35:01,364 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 10:35:01" (1/1) ... [2020-10-15 10:35:01,629 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 10:35:01" (1/1) ... [2020-10-15 10:35:01,677 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 10:35:01" (1/1) ... [2020-10-15 10:35:01,757 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 10:35:01" (1/1) ... [2020-10-15 10:35:01,841 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-15 10:35:01,842 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-15 10:35:01,842 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-15 10:35:01,842 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-15 10:35:01,843 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 10:35:01" (1/1) ... No working directory specified, using /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-15 10:35:01,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-15 10:35:01,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-15 10:35:01,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2020-10-15 10:35:01,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2020-10-15 10:35:01,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2020-10-15 10:35:01,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2020-10-15 10:35:01,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2020-10-15 10:35:01,916 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2020-10-15 10:35:01,916 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2020-10-15 10:35:01,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~TO~int [2020-10-15 10:35:01,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~TO~int [2020-10-15 10:35:01,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2020-10-15 10:35:01,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~X~int~TO~VOID [2020-10-15 10:35:01,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~int~TO~int [2020-10-15 10:35:01,918 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2020-10-15 10:35:01,918 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2020-10-15 10:35:01,918 INFO L138 BoogieDeclarations]: Found implementation of procedure current_top_of_stack [2020-10-15 10:35:01,919 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2020-10-15 10:35:01,919 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub_and_test [2020-10-15 10:35:01,920 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2020-10-15 10:35:01,920 INFO L138 BoogieDeclarations]: Found implementation of procedure current_thread_info [2020-10-15 10:35:01,920 INFO L138 BoogieDeclarations]: Found implementation of procedure test_ti_thread_flag [2020-10-15 10:35:01,920 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2020-10-15 10:35:01,920 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2020-10-15 10:35:01,921 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_init [2020-10-15 10:35:01,921 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_get [2020-10-15 10:35:01,921 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_sub [2020-10-15 10:35:01,922 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put [2020-10-15 10:35:01,922 INFO L138 BoogieDeclarations]: Found implementation of procedure test_tsk_thread_flag [2020-10-15 10:35:01,922 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2020-10-15 10:35:01,922 INFO L138 BoogieDeclarations]: Found implementation of procedure need_resched [2020-10-15 10:35:01,923 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2020-10-15 10:35:01,923 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_array [2020-10-15 10:35:01,923 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2020-10-15 10:35:01,923 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2020-10-15 10:35:01,923 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-10-15 10:35:01,923 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-15 10:35:01,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-15 10:35:01,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2020-10-15 10:35:01,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2020-10-15 10:35:01,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-15 10:35:01,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-15 10:35:01,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-15 10:35:01,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-15 10:35:01,925 INFO L138 BoogieDeclarations]: Found implementation of procedure iminor [2020-10-15 10:35:01,925 INFO L138 BoogieDeclarations]: Found implementation of procedure file_inode [2020-10-15 10:35:01,925 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2020-10-15 10:35:01,925 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2020-10-15 10:35:01,925 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_wait [2020-10-15 10:35:01,925 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_bytes_per_sample [2020-10-15 10:35:01,926 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_buf_n_bytes_ready [2020-10-15 10:35:01,926 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_device_init [2020-10-15 10:35:01,926 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_dev_kref_release [2020-10-15 10:35:01,926 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_dev_put [2020-10-15 10:35:01,927 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_dev_get [2020-10-15 10:35:01,927 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_device_cleanup [2020-10-15 10:35:01,927 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_clear_board_dev [2020-10-15 10:35:01,927 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_clear_board_minor [2020-10-15 10:35:01,927 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_free_board_dev [2020-10-15 10:35:01,927 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_subdevice_from_minor [2020-10-15 10:35:01,928 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_dev_get_from_board_minor [2020-10-15 10:35:01,928 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_dev_get_from_subdevice_minor [2020-10-15 10:35:01,928 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_dev_get_from_minor [2020-10-15 10:35:01,929 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_read_subdevice [2020-10-15 10:35:01,929 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_write_subdevice [2020-10-15 10:35:01,929 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_file_reset [2020-10-15 10:35:01,929 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_file_check [2020-10-15 10:35:01,929 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_file_read_subdevice [2020-10-15 10:35:01,929 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_file_write_subdevice [2020-10-15 10:35:01,930 INFO L138 BoogieDeclarations]: Found implementation of procedure resize_async_buffer [2020-10-15 10:35:01,930 INFO L138 BoogieDeclarations]: Found implementation of procedure max_read_buffer_kb_show [2020-10-15 10:35:01,930 INFO L138 BoogieDeclarations]: Found implementation of procedure max_read_buffer_kb_store [2020-10-15 10:35:01,931 INFO L138 BoogieDeclarations]: Found implementation of procedure read_buffer_kb_show [2020-10-15 10:35:01,931 INFO L138 BoogieDeclarations]: Found implementation of procedure read_buffer_kb_store [2020-10-15 10:35:01,932 INFO L138 BoogieDeclarations]: Found implementation of procedure max_write_buffer_kb_show [2020-10-15 10:35:01,932 INFO L138 BoogieDeclarations]: Found implementation of procedure max_write_buffer_kb_store [2020-10-15 10:35:01,932 INFO L138 BoogieDeclarations]: Found implementation of procedure write_buffer_kb_show [2020-10-15 10:35:01,932 INFO L138 BoogieDeclarations]: Found implementation of procedure write_buffer_kb_store [2020-10-15 10:35:01,933 INFO L138 BoogieDeclarations]: Found implementation of procedure __comedi_clear_subdevice_runflags [2020-10-15 10:35:01,933 INFO L138 BoogieDeclarations]: Found implementation of procedure __comedi_set_subdevice_runflags [2020-10-15 10:35:01,933 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_update_subdevice_runflags [2020-10-15 10:35:01,934 INFO L138 BoogieDeclarations]: Found implementation of procedure __comedi_get_subdevice_runflags [2020-10-15 10:35:01,934 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_get_subdevice_runflags [2020-10-15 10:35:01,934 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_is_runflags_running [2020-10-15 10:35:01,934 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_is_runflags_in_error [2020-10-15 10:35:01,934 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_is_subdevice_running [2020-10-15 10:35:01,934 INFO L138 BoogieDeclarations]: Found implementation of procedure __comedi_is_subdevice_running [2020-10-15 10:35:01,934 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_is_subdevice_idle [2020-10-15 10:35:01,935 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_can_auto_free_spriv [2020-10-15 10:35:01,935 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_set_spriv_auto_free [2020-10-15 10:35:01,935 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_alloc_spriv [2020-10-15 10:35:01,935 INFO L138 BoogieDeclarations]: Found implementation of procedure do_become_nonbusy [2020-10-15 10:35:01,935 INFO L138 BoogieDeclarations]: Found implementation of procedure do_cancel [2020-10-15 10:35:01,935 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_device_cancel_all [2020-10-15 10:35:01,935 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_busy [2020-10-15 10:35:01,936 INFO L138 BoogieDeclarations]: Found implementation of procedure do_devconfig_ioctl [2020-10-15 10:35:01,936 INFO L138 BoogieDeclarations]: Found implementation of procedure do_bufconfig_ioctl [2020-10-15 10:35:01,936 INFO L138 BoogieDeclarations]: Found implementation of procedure do_devinfo_ioctl [2020-10-15 10:35:01,936 INFO L138 BoogieDeclarations]: Found implementation of procedure do_subdinfo_ioctl [2020-10-15 10:35:01,936 INFO L138 BoogieDeclarations]: Found implementation of procedure do_chaninfo_ioctl [2020-10-15 10:35:01,936 INFO L138 BoogieDeclarations]: Found implementation of procedure do_bufinfo_ioctl [2020-10-15 10:35:01,936 INFO L138 BoogieDeclarations]: Found implementation of procedure check_insn_config_length [2020-10-15 10:35:01,936 INFO L138 BoogieDeclarations]: Found implementation of procedure parse_insn [2020-10-15 10:35:01,937 INFO L138 BoogieDeclarations]: Found implementation of procedure do_insnlist_ioctl [2020-10-15 10:35:01,937 INFO L138 BoogieDeclarations]: Found implementation of procedure do_insn_ioctl [2020-10-15 10:35:01,937 INFO L138 BoogieDeclarations]: Found implementation of procedure __comedi_get_user_cmd [2020-10-15 10:35:01,937 INFO L138 BoogieDeclarations]: Found implementation of procedure __comedi_get_user_chanlist [2020-10-15 10:35:01,937 INFO L138 BoogieDeclarations]: Found implementation of procedure do_cmd_ioctl [2020-10-15 10:35:01,937 INFO L138 BoogieDeclarations]: Found implementation of procedure do_cmdtest_ioctl [2020-10-15 10:35:01,937 INFO L138 BoogieDeclarations]: Found implementation of procedure do_lock_ioctl [2020-10-15 10:35:01,938 INFO L138 BoogieDeclarations]: Found implementation of procedure do_unlock_ioctl [2020-10-15 10:35:01,938 INFO L138 BoogieDeclarations]: Found implementation of procedure do_cancel_ioctl [2020-10-15 10:35:01,938 INFO L138 BoogieDeclarations]: Found implementation of procedure do_poll_ioctl [2020-10-15 10:35:01,938 INFO L138 BoogieDeclarations]: Found implementation of procedure do_setrsubd_ioctl [2020-10-15 10:35:01,939 INFO L138 BoogieDeclarations]: Found implementation of procedure do_setwsubd_ioctl [2020-10-15 10:35:01,939 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_unlocked_ioctl [2020-10-15 10:35:01,939 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_vm_open [2020-10-15 10:35:01,939 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_vm_close [2020-10-15 10:35:01,939 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_mmap [2020-10-15 10:35:01,940 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_poll [2020-10-15 10:35:01,940 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_write [2020-10-15 10:35:01,941 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_read [2020-10-15 10:35:01,941 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_open [2020-10-15 10:35:01,941 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_fasync [2020-10-15 10:35:01,941 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_close [2020-10-15 10:35:01,942 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_event [2020-10-15 10:35:01,942 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_alloc_board_minor [2020-10-15 10:35:01,943 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_free_board_minor [2020-10-15 10:35:01,945 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_release_hardware_device [2020-10-15 10:35:01,946 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_alloc_subdevice_minor [2020-10-15 10:35:01,946 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_free_subdevice_minor [2020-10-15 10:35:01,946 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_cleanup_board_minors [2020-10-15 10:35:01,946 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_init [2020-10-15 10:35:01,946 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_cleanup [2020-10-15 10:35:01,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_vm_operations_struct_3 [2020-10-15 10:35:01,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_2 [2020-10-15 10:35:01,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_device_attribute_5 [2020-10-15 10:35:01,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_device_attribute_7 [2020-10-15 10:35:01,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_device_attribute_4 [2020-10-15 10:35:01,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_device_attribute_6 [2020-10-15 10:35:01,948 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-15 10:35:01,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2020-10-15 10:35:01,948 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2020-10-15 10:35:01,948 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2020-10-15 10:35:01,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_5 [2020-10-15 10:35:01,956 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_6 [2020-10-15 10:35:01,956 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get_7 [2020-10-15 10:35:01,956 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_8 [2020-10-15 10:35:01,956 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_9 [2020-10-15 10:35:01,956 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cdev_init_10 [2020-10-15 10:35:01,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cdev_del_11 [2020-10-15 10:35:01,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cdev_del_12 [2020-10-15 10:35:01,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cdev_del_13 [2020-10-15 10:35:01,957 INFO L138 BoogieDeclarations]: Found implementation of procedure do_rangeinfo_ioctl [2020-10-15 10:35:01,957 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_check_chanlist [2020-10-15 10:35:01,957 INFO L138 BoogieDeclarations]: Found implementation of procedure rep_nop [2020-10-15 10:35:01,957 INFO L138 BoogieDeclarations]: Found implementation of procedure cpu_relax [2020-10-15 10:35:01,957 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2020-10-15 10:35:01,958 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_sample_shift [2020-10-15 10:35:01,958 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_bytes_to_samples [2020-10-15 10:35:01,958 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_samples_to_bytes [2020-10-15 10:35:01,958 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_set_hw_dev [2020-10-15 10:35:01,959 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_clear_hw_dev [2020-10-15 10:35:01,959 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_alloc_devpriv [2020-10-15 10:35:01,959 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_alloc_subdevices [2020-10-15 10:35:01,959 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_alloc_subdev_readback [2020-10-15 10:35:01,959 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_device_detach_cleanup [2020-10-15 10:35:01,959 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_device_detach [2020-10-15 10:35:01,959 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_invalid [2020-10-15 10:35:01,959 INFO L138 BoogieDeclarations]: Found implementation of procedure insn_inval [2020-10-15 10:35:01,959 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_readback_insn_read [2020-10-15 10:35:01,960 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_timeout [2020-10-15 10:35:01,960 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_dio_insn_config [2020-10-15 10:35:01,960 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_dio_update_state [2020-10-15 10:35:01,960 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_bytes_per_scan [2020-10-15 10:35:01,960 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_nscans_left [2020-10-15 10:35:01,960 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_nsamples_left [2020-10-15 10:35:01,960 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_inc_scan_progress [2020-10-15 10:35:01,960 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_handle_events [2020-10-15 10:35:01,960 INFO L138 BoogieDeclarations]: Found implementation of procedure insn_rw_emulate_bits [2020-10-15 10:35:01,961 INFO L138 BoogieDeclarations]: Found implementation of procedure __comedi_device_postconfig_async [2020-10-15 10:35:01,961 INFO L138 BoogieDeclarations]: Found implementation of procedure __comedi_device_postconfig [2020-10-15 10:35:01,961 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_device_postconfig [2020-10-15 10:35:01,961 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_recognize [2020-10-15 10:35:01,961 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_report_boards [2020-10-15 10:35:01,961 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_load_firmware [2020-10-15 10:35:01,961 INFO L138 BoogieDeclarations]: Found implementation of procedure __comedi_request_region [2020-10-15 10:35:01,961 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_request_region [2020-10-15 10:35:01,961 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_legacy_detach [2020-10-15 10:35:01,962 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_device_attach [2020-10-15 10:35:01,962 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_auto_config [2020-10-15 10:35:01,962 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_auto_unconfig [2020-10-15 10:35:01,962 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_driver_register [2020-10-15 10:35:01,962 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_driver_unregister [2020-10-15 10:35:01,962 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get_26 [2020-10-15 10:35:01,962 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_27 [2020-10-15 10:35:01,962 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get_28 [2020-10-15 10:35:01,962 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_29 [2020-10-15 10:35:01,963 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_30 [2020-10-15 10:35:01,963 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_31 [2020-10-15 10:35:01,963 INFO L138 BoogieDeclarations]: Found implementation of procedure cachemode2protval [2020-10-15 10:35:01,963 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2020-10-15 10:35:01,963 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2020-10-15 10:35:01,963 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2020-10-15 10:35:01,963 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_get___0 [2020-10-15 10:35:01,963 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_sub___0 [2020-10-15 10:35:01,963 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put___0 [2020-10-15 10:35:01,964 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_buf_map_kref_release [2020-10-15 10:35:01,964 INFO L138 BoogieDeclarations]: Found implementation of procedure __comedi_buf_free [2020-10-15 10:35:01,964 INFO L138 BoogieDeclarations]: Found implementation of procedure __comedi_buf_alloc [2020-10-15 10:35:01,964 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_buf_map_get [2020-10-15 10:35:01,964 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_buf_map_put [2020-10-15 10:35:01,964 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_buf_map_from_subdev_get [2020-10-15 10:35:01,964 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_buf_is_mmapped [2020-10-15 10:35:01,964 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_buf_alloc [2020-10-15 10:35:01,965 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_buf_reset [2020-10-15 10:35:01,965 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_buf_write_n_available [2020-10-15 10:35:01,965 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_buf_write_alloc [2020-10-15 10:35:01,965 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_buf_munge [2020-10-15 10:35:01,965 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_buf_write_n_allocated [2020-10-15 10:35:01,965 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_buf_write_free [2020-10-15 10:35:01,965 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_buf_read_n_available [2020-10-15 10:35:01,965 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_buf_read_alloc [2020-10-15 10:35:01,966 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_buf_read_n_allocated [2020-10-15 10:35:01,966 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_buf_read_free [2020-10-15 10:35:01,966 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_buf_memcpy_to [2020-10-15 10:35:01,966 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_buf_memcpy_from [2020-10-15 10:35:01,966 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_buf_write_samples [2020-10-15 10:35:01,966 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_buf_read_samples [2020-10-15 10:35:01,966 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_create [2020-10-15 10:35:01,966 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_read___0 [2020-10-15 10:35:01,967 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_proc_open [2020-10-15 10:35:01,967 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_proc_init [2020-10-15 10:35:01,967 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_proc_cleanup [2020-10-15 10:35:01,967 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_1 [2020-10-15 10:35:01,967 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_1 [2020-10-15 10:35:01,967 INFO L138 BoogieDeclarations]: Found implementation of procedure __chk_range_not_ok [2020-10-15 10:35:01,967 INFO L138 BoogieDeclarations]: Found implementation of procedure compat_ptr [2020-10-15 10:35:01,967 INFO L138 BoogieDeclarations]: Found implementation of procedure translated_ioctl [2020-10-15 10:35:01,968 INFO L138 BoogieDeclarations]: Found implementation of procedure compat_chaninfo [2020-10-15 10:35:01,968 INFO L138 BoogieDeclarations]: Found implementation of procedure compat_rangeinfo [2020-10-15 10:35:01,968 INFO L138 BoogieDeclarations]: Found implementation of procedure get_compat_cmd [2020-10-15 10:35:01,968 INFO L138 BoogieDeclarations]: Found implementation of procedure put_compat_cmd [2020-10-15 10:35:01,968 INFO L138 BoogieDeclarations]: Found implementation of procedure compat_cmd [2020-10-15 10:35:01,968 INFO L138 BoogieDeclarations]: Found implementation of procedure compat_cmdtest [2020-10-15 10:35:01,968 INFO L138 BoogieDeclarations]: Found implementation of procedure get_compat_insn [2020-10-15 10:35:01,968 INFO L138 BoogieDeclarations]: Found implementation of procedure compat_insnlist [2020-10-15 10:35:01,969 INFO L138 BoogieDeclarations]: Found implementation of procedure compat_insn [2020-10-15 10:35:01,969 INFO L138 BoogieDeclarations]: Found implementation of procedure comedi_compat_ioctl [2020-10-15 10:35:01,969 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2020-10-15 10:35:01,969 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-15 10:35:01,969 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-15 10:35:01,969 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-15 10:35:01,969 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-15 10:35:01,970 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_get [2020-10-15 10:35:01,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get [2020-10-15 10:35:01,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put [2020-10-15 10:35:01,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_and_exit [2020-10-15 10:35:01,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_refcount [2020-10-15 10:35:01,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-10-15 10:35:01,975 INFO L138 BoogieDeclarations]: Found implementation of procedure __class_create [2020-10-15 10:35:01,975 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_from_user_overflow [2020-10-15 10:35:01,975 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_to_user_overflow [2020-10-15 10:35:01,975 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2020-10-15 10:35:01,975 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2020-10-15 10:35:01,975 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_rwsem [2020-10-15 10:35:01,975 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2020-10-15 10:35:01,976 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2020-10-15 10:35:01,976 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2020-10-15 10:35:01,976 INFO L138 BoogieDeclarations]: Found implementation of procedure __msecs_to_jiffies [2020-10-15 10:35:01,976 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2020-10-15 10:35:01,976 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2020-10-15 10:35:01,977 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2020-10-15 10:35:01,977 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2020-10-15 10:35:01,977 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2020-10-15 10:35:01,977 INFO L138 BoogieDeclarations]: Found implementation of procedure __udelay [2020-10-15 10:35:01,977 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2020-10-15 10:35:01,977 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2020-10-15 10:35:01,977 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2020-10-15 10:35:01,977 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2020-10-15 10:35:01,977 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2020-10-15 10:35:01,978 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2020-10-15 10:35:01,978 INFO L138 BoogieDeclarations]: Found implementation of procedure add_wait_queue [2020-10-15 10:35:01,978 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2020-10-15 10:35:01,978 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_add [2020-10-15 10:35:01,978 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_del [2020-10-15 10:35:01,978 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_init [2020-10-15 10:35:01,978 INFO L138 BoogieDeclarations]: Found implementation of procedure class_destroy [2020-10-15 10:35:01,978 INFO L138 BoogieDeclarations]: Found implementation of procedure compat_alloc_user_space [2020-10-15 10:35:01,979 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2020-10-15 10:35:01,979 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2020-10-15 10:35:01,979 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create [2020-10-15 10:35:01,979 INFO L138 BoogieDeclarations]: Found implementation of procedure device_destroy [2020-10-15 10:35:01,979 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2020-10-15 10:35:01,980 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2020-10-15 10:35:01,980 INFO L138 BoogieDeclarations]: Found implementation of procedure do_gettimeofday [2020-10-15 10:35:01,980 INFO L138 BoogieDeclarations]: Found implementation of procedure down_read [2020-10-15 10:35:01,980 INFO L138 BoogieDeclarations]: Found implementation of procedure down_read_trylock [2020-10-15 10:35:01,980 INFO L138 BoogieDeclarations]: Found implementation of procedure down_write [2020-10-15 10:35:01,980 INFO L138 BoogieDeclarations]: Found implementation of procedure fasync_helper [2020-10-15 10:35:01,980 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2020-10-15 10:35:01,980 INFO L138 BoogieDeclarations]: Found implementation of procedure free_pages [2020-10-15 10:35:01,980 INFO L138 BoogieDeclarations]: Found implementation of procedure get_device [2020-10-15 10:35:01,981 INFO L138 BoogieDeclarations]: Found implementation of procedure get_zeroed_page [2020-10-15 10:35:01,981 INFO L138 BoogieDeclarations]: Found implementation of procedure kill_fasync [2020-10-15 10:35:01,981 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_set_name [2020-10-15 10:35:01,981 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtouint [2020-10-15 10:35:01,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-10-15 10:35:01,981 INFO L138 BoogieDeclarations]: Found implementation of procedure memdup_user [2020-10-15 10:35:01,981 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_destroy [2020-10-15 10:35:01,981 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2020-10-15 10:35:01,981 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2020-10-15 10:35:01,982 INFO L138 BoogieDeclarations]: Found implementation of procedure noop_llseek [2020-10-15 10:35:01,982 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2020-10-15 10:35:01,982 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_create_data [2020-10-15 10:35:01,982 INFO L138 BoogieDeclarations]: Found implementation of procedure put_device [2020-10-15 10:35:01,982 INFO L138 BoogieDeclarations]: Found implementation of procedure register_chrdev_region [2020-10-15 10:35:01,982 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2020-10-15 10:35:01,982 INFO L138 BoogieDeclarations]: Found implementation of procedure remap_pfn_range [2020-10-15 10:35:01,982 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc_entry [2020-10-15 10:35:01,982 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_wait_queue [2020-10-15 10:35:01,983 INFO L138 BoogieDeclarations]: Found implementation of procedure request_firmware [2020-10-15 10:35:01,983 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2020-10-15 10:35:01,983 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_lseek [2020-10-15 10:35:01,983 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_printf [2020-10-15 10:35:01,983 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_puts [2020-10-15 10:35:01,983 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_read [2020-10-15 10:35:01,983 INFO L138 BoogieDeclarations]: Found implementation of procedure single_open [2020-10-15 10:35:01,983 INFO L138 BoogieDeclarations]: Found implementation of procedure single_release [2020-10-15 10:35:01,983 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2020-10-15 10:35:01,983 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_chrdev_region [2020-10-15 10:35:01,984 INFO L138 BoogieDeclarations]: Found implementation of procedure up_read [2020-10-15 10:35:01,984 INFO L138 BoogieDeclarations]: Found implementation of procedure up_write [2020-10-15 10:35:01,984 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2020-10-15 10:35:01,984 INFO L138 BoogieDeclarations]: Found implementation of procedure vmalloc [2020-10-15 10:35:01,984 INFO L138 BoogieDeclarations]: Found implementation of procedure vmap [2020-10-15 10:35:01,984 INFO L138 BoogieDeclarations]: Found implementation of procedure vunmap [2020-10-15 10:35:01,984 INFO L138 BoogieDeclarations]: Found implementation of procedure vzalloc [2020-10-15 10:35:01,984 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2020-10-15 10:35:01,984 INFO L138 BoogieDeclarations]: Found implementation of procedure default_wake_function [2020-10-15 10:35:01,985 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-15 10:35:01,985 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-10-15 10:35:01,985 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-15 10:35:01,985 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2020-10-15 10:35:01,985 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-10-15 10:35:01,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-15 10:35:01,985 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2020-10-15 10:35:01,986 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2020-10-15 10:35:01,986 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2020-10-15 10:35:01,986 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2020-10-15 10:35:01,986 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2020-10-15 10:35:01,986 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtouint [2020-10-15 10:35:01,986 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2020-10-15 10:35:01,986 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-15 10:35:01,986 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-15 10:35:01,986 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-15 10:35:01,986 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2020-10-15 10:35:01,987 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2020-10-15 10:35:01,987 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2020-10-15 10:35:01,987 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2020-10-15 10:35:01,987 INFO L130 BoogieDeclarations]: Found specification of procedure memdup_user [2020-10-15 10:35:01,987 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-15 10:35:01,987 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2020-10-15 10:35:01,987 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2020-10-15 10:35:01,987 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2020-10-15 10:35:01,987 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2020-10-15 10:35:01,988 INFO L130 BoogieDeclarations]: Found specification of procedure current_top_of_stack [2020-10-15 10:35:01,988 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2020-10-15 10:35:01,988 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2020-10-15 10:35:01,988 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2020-10-15 10:35:01,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-15 10:35:01,988 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub_and_test [2020-10-15 10:35:01,988 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2020-10-15 10:35:01,988 INFO L130 BoogieDeclarations]: Found specification of procedure current_thread_info [2020-10-15 10:35:01,989 INFO L130 BoogieDeclarations]: Found specification of procedure test_ti_thread_flag [2020-10-15 10:35:01,989 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2020-10-15 10:35:01,989 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2020-10-15 10:35:01,989 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2020-10-15 10:35:01,989 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2020-10-15 10:35:01,989 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2020-10-15 10:35:01,990 INFO L130 BoogieDeclarations]: Found specification of procedure default_wake_function [2020-10-15 10:35:01,990 INFO L130 BoogieDeclarations]: Found specification of procedure add_wait_queue [2020-10-15 10:35:01,990 INFO L130 BoogieDeclarations]: Found specification of procedure remove_wait_queue [2020-10-15 10:35:01,990 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2020-10-15 10:35:01,990 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_destroy [2020-10-15 10:35:01,990 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2020-10-15 10:35:01,990 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2020-10-15 10:35:01,990 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2020-10-15 10:35:01,990 INFO L130 BoogieDeclarations]: Found specification of procedure __init_rwsem [2020-10-15 10:35:01,991 INFO L130 BoogieDeclarations]: Found specification of procedure down_read [2020-10-15 10:35:01,991 INFO L130 BoogieDeclarations]: Found specification of procedure down_read_trylock [2020-10-15 10:35:01,991 INFO L130 BoogieDeclarations]: Found specification of procedure up_read [2020-10-15 10:35:01,991 INFO L130 BoogieDeclarations]: Found specification of procedure do_gettimeofday [2020-10-15 10:35:01,991 INFO L130 BoogieDeclarations]: Found specification of procedure kref_init [2020-10-15 10:35:01,991 INFO L130 BoogieDeclarations]: Found specification of procedure kref_get [2020-10-15 10:35:01,991 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-15 10:35:01,991 INFO L130 BoogieDeclarations]: Found specification of procedure kref_sub [2020-10-15 10:35:01,992 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2020-10-15 10:35:01,992 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put [2020-10-15 10:35:01,992 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_set_name [2020-10-15 10:35:01,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get_7 [2020-10-15 10:35:01,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_5 [2020-10-15 10:35:01,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_6 [2020-10-15 10:35:01,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_8 [2020-10-15 10:35:01,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_9 [2020-10-15 10:35:01,993 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get [2020-10-15 10:35:01,993 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put [2020-10-15 10:35:01,993 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2020-10-15 10:35:01,993 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2020-10-15 10:35:01,993 INFO L130 BoogieDeclarations]: Found specification of procedure test_tsk_thread_flag [2020-10-15 10:35:01,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-15 10:35:01,993 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2020-10-15 10:35:01,993 INFO L130 BoogieDeclarations]: Found specification of procedure need_resched [2020-10-15 10:35:01,994 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-15 10:35:01,994 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2020-10-15 10:35:01,994 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-15 10:35:01,994 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2020-10-15 10:35:01,994 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_array [2020-10-15 10:35:01,994 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2020-10-15 10:35:01,994 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2020-10-15 10:35:01,994 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-15 10:35:01,995 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2020-10-15 10:35:01,995 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-15 10:35:01,995 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-15 10:35:01,995 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-15 10:35:01,995 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-15 10:35:01,995 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-10-15 10:35:01,995 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-10-15 10:35:01,995 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-15 10:35:01,997 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-15 10:35:01,997 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2020-10-15 10:35:01,997 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2020-10-15 10:35:01,997 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-10-15 10:35:01,998 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-15 10:35:01,998 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-15 10:35:01,998 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-15 10:35:01,998 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_vm_operations_struct_3 [2020-10-15 10:35:01,998 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_2 [2020-10-15 10:35:01,998 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_device_attribute_5 [2020-10-15 10:35:01,998 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_device_attribute_7 [2020-10-15 10:35:01,998 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_device_attribute_4 [2020-10-15 10:35:01,998 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_device_attribute_6 [2020-10-15 10:35:01,999 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_compat_ioctl [2020-10-15 10:35:01,999 INFO L130 BoogieDeclarations]: Found specification of procedure __udelay [2020-10-15 10:35:01,999 INFO L130 BoogieDeclarations]: Found specification of procedure remap_pfn_range [2020-10-15 10:35:01,999 INFO L130 BoogieDeclarations]: Found specification of procedure iminor [2020-10-15 10:35:01,999 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-15 10:35:01,999 INFO L130 BoogieDeclarations]: Found specification of procedure fasync_helper [2020-10-15 10:35:01,999 INFO L130 BoogieDeclarations]: Found specification of procedure kill_fasync [2020-10-15 10:35:01,999 INFO L130 BoogieDeclarations]: Found specification of procedure file_inode [2020-10-15 10:35:01,999 INFO L130 BoogieDeclarations]: Found specification of procedure register_chrdev_region [2020-10-15 10:35:02,000 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_chrdev_region [2020-10-15 10:35:02,000 INFO L130 BoogieDeclarations]: Found specification of procedure noop_llseek [2020-10-15 10:35:02,000 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2020-10-15 10:35:02,000 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2020-10-15 10:35:02,000 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_from_user_overflow [2020-10-15 10:35:02,000 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_to_user_overflow [2020-10-15 10:35:02,000 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2020-10-15 10:35:02,000 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2020-10-15 10:35:02,001 INFO L130 BoogieDeclarations]: Found specification of procedure poll_wait [2020-10-15 10:35:02,001 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2020-10-15 10:35:02,001 INFO L130 BoogieDeclarations]: Found specification of procedure __class_create [2020-10-15 10:35:02,001 INFO L130 BoogieDeclarations]: Found specification of procedure class_destroy [2020-10-15 10:35:02,001 INFO L130 BoogieDeclarations]: Found specification of procedure device_create [2020-10-15 10:35:02,001 INFO L130 BoogieDeclarations]: Found specification of procedure device_destroy [2020-10-15 10:35:02,001 INFO L130 BoogieDeclarations]: Found specification of procedure get_device [2020-10-15 10:35:02,001 INFO L130 BoogieDeclarations]: Found specification of procedure put_device [2020-10-15 10:35:02,001 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2020-10-15 10:35:02,002 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2020-10-15 10:35:02,002 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_event [2020-10-15 10:35:02,002 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_dev_get_from_minor [2020-10-15 10:35:02,002 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_dev_put [2020-10-15 10:35:02,002 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_is_subdevice_running [2020-10-15 10:35:02,002 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_alloc_spriv [2020-10-15 10:35:02,002 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_set_spriv_auto_free [2020-10-15 10:35:02,002 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_check_chanlist [2020-10-15 10:35:02,002 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_bytes_per_sample [2020-10-15 10:35:02,003 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_set_hw_dev [2020-10-15 10:35:02,003 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_buf_n_bytes_ready [2020-10-15 10:35:02,003 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_buf_write_alloc [2020-10-15 10:35:02,003 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_buf_write_free [2020-10-15 10:35:02,003 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_buf_read_n_available [2020-10-15 10:35:02,003 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_buf_read_alloc [2020-10-15 10:35:02,003 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_buf_read_free [2020-10-15 10:35:02,003 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_init [2020-10-15 10:35:02,003 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cdev_init_10 [2020-10-15 10:35:02,004 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_add [2020-10-15 10:35:02,004 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_del [2020-10-15 10:35:02,004 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cdev_del_11 [2020-10-15 10:35:02,004 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cdev_del_12 [2020-10-15 10:35:02,004 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cdev_del_13 [2020-10-15 10:35:02,004 INFO L130 BoogieDeclarations]: Found specification of procedure do_rangeinfo_ioctl [2020-10-15 10:35:02,004 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_alloc_board_minor [2020-10-15 10:35:02,004 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_release_hardware_device [2020-10-15 10:35:02,004 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_alloc_subdevice_minor [2020-10-15 10:35:02,005 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_free_subdevice_minor [2020-10-15 10:35:02,005 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_buf_alloc [2020-10-15 10:35:02,005 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_buf_reset [2020-10-15 10:35:02,005 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_buf_is_mmapped [2020-10-15 10:35:02,005 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_buf_map_get [2020-10-15 10:35:02,005 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_buf_map_put [2020-10-15 10:35:02,005 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_buf_map_from_subdev_get [2020-10-15 10:35:02,005 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_buf_write_n_allocated [2020-10-15 10:35:02,005 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_device_cancel_all [2020-10-15 10:35:02,091 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_can_auto_free_spriv [2020-10-15 10:35:02,091 INFO L130 BoogieDeclarations]: Found specification of procedure insn_inval [2020-10-15 10:35:02,091 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_device_detach [2020-10-15 10:35:02,092 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_device_attach [2020-10-15 10:35:02,092 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_proc_init [2020-10-15 10:35:02,092 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_proc_cleanup [2020-10-15 10:35:02,092 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_device_init [2020-10-15 10:35:02,092 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-15 10:35:02,092 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_dev_kref_release [2020-10-15 10:35:02,092 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_dev_get [2020-10-15 10:35:02,093 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_device_cleanup [2020-10-15 10:35:02,093 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_clear_board_dev [2020-10-15 10:35:02,093 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-15 10:35:02,093 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_clear_board_minor [2020-10-15 10:35:02,093 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_free_board_dev [2020-10-15 10:35:02,093 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_subdevice_from_minor [2020-10-15 10:35:02,093 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_dev_get_from_board_minor [2020-10-15 10:35:02,093 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_dev_get_from_subdevice_minor [2020-10-15 10:35:02,094 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_read_subdevice [2020-10-15 10:35:02,094 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_write_subdevice [2020-10-15 10:35:02,094 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_file_reset [2020-10-15 10:35:02,094 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_file_check [2020-10-15 10:35:02,096 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_file_read_subdevice [2020-10-15 10:35:02,096 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_file_write_subdevice [2020-10-15 10:35:02,097 INFO L130 BoogieDeclarations]: Found specification of procedure resize_async_buffer [2020-10-15 10:35:02,097 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2020-10-15 10:35:02,097 INFO L130 BoogieDeclarations]: Found specification of procedure max_read_buffer_kb_show [2020-10-15 10:35:02,097 INFO L130 BoogieDeclarations]: Found specification of procedure max_read_buffer_kb_store [2020-10-15 10:35:02,097 INFO L130 BoogieDeclarations]: Found specification of procedure read_buffer_kb_show [2020-10-15 10:35:02,097 INFO L130 BoogieDeclarations]: Found specification of procedure read_buffer_kb_store [2020-10-15 10:35:02,097 INFO L130 BoogieDeclarations]: Found specification of procedure max_write_buffer_kb_show [2020-10-15 10:35:02,097 INFO L130 BoogieDeclarations]: Found specification of procedure max_write_buffer_kb_store [2020-10-15 10:35:02,098 INFO L130 BoogieDeclarations]: Found specification of procedure write_buffer_kb_show [2020-10-15 10:35:02,098 INFO L130 BoogieDeclarations]: Found specification of procedure write_buffer_kb_store [2020-10-15 10:35:02,098 INFO L130 BoogieDeclarations]: Found specification of procedure __comedi_clear_subdevice_runflags [2020-10-15 10:35:02,098 INFO L130 BoogieDeclarations]: Found specification of procedure __comedi_set_subdevice_runflags [2020-10-15 10:35:02,098 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_update_subdevice_runflags [2020-10-15 10:35:02,098 INFO L130 BoogieDeclarations]: Found specification of procedure __comedi_get_subdevice_runflags [2020-10-15 10:35:02,098 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_get_subdevice_runflags [2020-10-15 10:35:02,098 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_is_runflags_running [2020-10-15 10:35:02,098 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_is_runflags_in_error [2020-10-15 10:35:02,099 INFO L130 BoogieDeclarations]: Found specification of procedure __comedi_is_subdevice_running [2020-10-15 10:35:02,099 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_is_subdevice_idle [2020-10-15 10:35:02,099 INFO L130 BoogieDeclarations]: Found specification of procedure do_become_nonbusy [2020-10-15 10:35:02,099 INFO L130 BoogieDeclarations]: Found specification of procedure do_cancel [2020-10-15 10:35:02,099 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_busy [2020-10-15 10:35:02,099 INFO L130 BoogieDeclarations]: Found specification of procedure do_devconfig_ioctl [2020-10-15 10:35:02,099 INFO L130 BoogieDeclarations]: Found specification of procedure do_bufconfig_ioctl [2020-10-15 10:35:02,099 INFO L130 BoogieDeclarations]: Found specification of procedure do_devinfo_ioctl [2020-10-15 10:35:02,100 INFO L130 BoogieDeclarations]: Found specification of procedure do_subdinfo_ioctl [2020-10-15 10:35:02,100 INFO L130 BoogieDeclarations]: Found specification of procedure do_chaninfo_ioctl [2020-10-15 10:35:02,100 INFO L130 BoogieDeclarations]: Found specification of procedure do_bufinfo_ioctl [2020-10-15 10:35:02,100 INFO L130 BoogieDeclarations]: Found specification of procedure check_insn_config_length [2020-10-15 10:35:02,100 INFO L130 BoogieDeclarations]: Found specification of procedure parse_insn [2020-10-15 10:35:02,100 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2020-10-15 10:35:02,100 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2020-10-15 10:35:02,100 INFO L130 BoogieDeclarations]: Found specification of procedure do_insnlist_ioctl [2020-10-15 10:35:02,100 INFO L130 BoogieDeclarations]: Found specification of procedure do_insn_ioctl [2020-10-15 10:35:02,101 INFO L130 BoogieDeclarations]: Found specification of procedure __comedi_get_user_cmd [2020-10-15 10:35:02,101 INFO L130 BoogieDeclarations]: Found specification of procedure __comedi_get_user_chanlist [2020-10-15 10:35:02,101 INFO L130 BoogieDeclarations]: Found specification of procedure do_cmd_ioctl [2020-10-15 10:35:02,101 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2020-10-15 10:35:02,101 INFO L130 BoogieDeclarations]: Found specification of procedure do_cmdtest_ioctl [2020-10-15 10:35:02,101 INFO L130 BoogieDeclarations]: Found specification of procedure do_lock_ioctl [2020-10-15 10:35:02,101 INFO L130 BoogieDeclarations]: Found specification of procedure do_unlock_ioctl [2020-10-15 10:35:02,101 INFO L130 BoogieDeclarations]: Found specification of procedure do_cancel_ioctl [2020-10-15 10:35:02,102 INFO L130 BoogieDeclarations]: Found specification of procedure do_poll_ioctl [2020-10-15 10:35:02,102 INFO L130 BoogieDeclarations]: Found specification of procedure do_setrsubd_ioctl [2020-10-15 10:35:02,102 INFO L130 BoogieDeclarations]: Found specification of procedure do_setwsubd_ioctl [2020-10-15 10:35:02,102 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_unlocked_ioctl [2020-10-15 10:35:02,102 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_vm_open [2020-10-15 10:35:02,102 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_vm_close [2020-10-15 10:35:02,102 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_mmap [2020-10-15 10:35:02,102 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_poll [2020-10-15 10:35:02,102 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_write [2020-10-15 10:35:02,102 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_read [2020-10-15 10:35:02,103 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_open [2020-10-15 10:35:02,103 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2020-10-15 10:35:02,103 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_fasync [2020-10-15 10:35:02,103 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_close [2020-10-15 10:35:02,103 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_free_board_minor [2020-10-15 10:35:02,103 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_cleanup_board_minors [2020-10-15 10:35:02,103 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_init [2020-10-15 10:35:02,103 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_cleanup [2020-10-15 10:35:02,104 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-10-15 10:35:02,104 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-10-15 10:35:02,104 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_1 [2020-10-15 10:35:02,104 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-15 10:35:02,104 INFO L130 BoogieDeclarations]: Found specification of procedure strcmp [2020-10-15 10:35:02,104 INFO L130 BoogieDeclarations]: Found specification of procedure rep_nop [2020-10-15 10:35:02,104 INFO L130 BoogieDeclarations]: Found specification of procedure cpu_relax [2020-10-15 10:35:02,104 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2020-10-15 10:35:02,104 INFO L130 BoogieDeclarations]: Found specification of procedure down_write [2020-10-15 10:35:02,105 INFO L130 BoogieDeclarations]: Found specification of procedure up_write [2020-10-15 10:35:02,105 INFO L130 BoogieDeclarations]: Found specification of procedure __msecs_to_jiffies [2020-10-15 10:35:02,105 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2020-10-15 10:35:02,105 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2020-10-15 10:35:02,105 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2020-10-15 10:35:02,105 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get_26 [2020-10-15 10:35:02,105 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get_28 [2020-10-15 10:35:02,105 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_27 [2020-10-15 10:35:02,105 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_29 [2020-10-15 10:35:02,106 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_30 [2020-10-15 10:35:02,106 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_31 [2020-10-15 10:35:02,106 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2020-10-15 10:35:02,106 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2020-10-15 10:35:02,106 INFO L130 BoogieDeclarations]: Found specification of procedure request_firmware [2020-10-15 10:35:02,106 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2020-10-15 10:35:02,106 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_sample_shift [2020-10-15 10:35:02,106 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_bytes_to_samples [2020-10-15 10:35:02,107 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_samples_to_bytes [2020-10-15 10:35:02,107 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_timeout [2020-10-15 10:35:02,107 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_handle_events [2020-10-15 10:35:02,107 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_dio_insn_config [2020-10-15 10:35:02,107 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_dio_update_state [2020-10-15 10:35:02,107 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_bytes_per_scan [2020-10-15 10:35:02,107 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_nscans_left [2020-10-15 10:35:02,107 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_nsamples_left [2020-10-15 10:35:02,107 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_inc_scan_progress [2020-10-15 10:35:02,108 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_alloc_devpriv [2020-10-15 10:35:02,108 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_alloc_subdevices [2020-10-15 10:35:02,108 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_alloc_subdev_readback [2020-10-15 10:35:02,108 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_readback_insn_read [2020-10-15 10:35:02,108 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_load_firmware [2020-10-15 10:35:02,108 INFO L130 BoogieDeclarations]: Found specification of procedure __comedi_request_region [2020-10-15 10:35:02,108 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_request_region [2020-10-15 10:35:02,108 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_legacy_detach [2020-10-15 10:35:02,108 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_auto_config [2020-10-15 10:35:02,109 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_auto_unconfig [2020-10-15 10:35:02,109 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_driver_register [2020-10-15 10:35:02,109 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_driver_unregister [2020-10-15 10:35:02,109 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_clear_hw_dev [2020-10-15 10:35:02,109 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_device_detach_cleanup [2020-10-15 10:35:02,109 INFO L130 BoogieDeclarations]: Found specification of procedure poll_invalid [2020-10-15 10:35:02,109 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~TO~int [2020-10-15 10:35:02,109 INFO L130 BoogieDeclarations]: Found specification of procedure insn_rw_emulate_bits [2020-10-15 10:35:02,110 INFO L130 BoogieDeclarations]: Found specification of procedure __comedi_device_postconfig_async [2020-10-15 10:35:02,110 INFO L130 BoogieDeclarations]: Found specification of procedure __comedi_device_postconfig [2020-10-15 10:35:02,110 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_device_postconfig [2020-10-15 10:35:02,110 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_recognize [2020-10-15 10:35:02,110 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_report_boards [2020-10-15 10:35:02,110 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~TO~int [2020-10-15 10:35:02,110 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2020-10-15 10:35:02,110 INFO L130 BoogieDeclarations]: Found specification of procedure cachemode2protval [2020-10-15 10:35:02,111 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2020-10-15 10:35:02,111 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2020-10-15 10:35:02,111 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2020-10-15 10:35:02,111 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2020-10-15 10:35:02,111 INFO L130 BoogieDeclarations]: Found specification of procedure get_zeroed_page [2020-10-15 10:35:02,111 INFO L130 BoogieDeclarations]: Found specification of procedure free_pages [2020-10-15 10:35:02,111 INFO L130 BoogieDeclarations]: Found specification of procedure kref_get___0 [2020-10-15 10:35:02,111 INFO L130 BoogieDeclarations]: Found specification of procedure kref_sub___0 [2020-10-15 10:35:02,111 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put___0 [2020-10-15 10:35:02,112 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc [2020-10-15 10:35:02,112 INFO L130 BoogieDeclarations]: Found specification of procedure vzalloc [2020-10-15 10:35:02,112 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2020-10-15 10:35:02,112 INFO L130 BoogieDeclarations]: Found specification of procedure vmap [2020-10-15 10:35:02,112 INFO L130 BoogieDeclarations]: Found specification of procedure vunmap [2020-10-15 10:35:02,112 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2020-10-15 10:35:02,112 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2020-10-15 10:35:02,112 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_buf_write_samples [2020-10-15 10:35:02,112 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_buf_read_samples [2020-10-15 10:35:02,113 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_buf_map_kref_release [2020-10-15 10:35:02,113 INFO L130 BoogieDeclarations]: Found specification of procedure __comedi_buf_free [2020-10-15 10:35:02,113 INFO L130 BoogieDeclarations]: Found specification of procedure __comedi_buf_alloc [2020-10-15 10:35:02,113 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_buf_write_n_available [2020-10-15 10:35:02,113 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_buf_munge [2020-10-15 10:35:02,113 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~X~int~TO~VOID [2020-10-15 10:35:02,113 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_buf_read_n_allocated [2020-10-15 10:35:02,113 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_buf_memcpy_to [2020-10-15 10:35:02,113 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2020-10-15 10:35:02,114 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_buf_memcpy_from [2020-10-15 10:35:02,114 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_1 [2020-10-15 10:35:02,114 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2020-10-15 10:35:02,114 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2020-10-15 10:35:02,114 INFO L130 BoogieDeclarations]: Found specification of procedure seq_puts [2020-10-15 10:35:02,114 INFO L130 BoogieDeclarations]: Found specification of procedure seq_printf [2020-10-15 10:35:02,114 INFO L130 BoogieDeclarations]: Found specification of procedure single_open [2020-10-15 10:35:02,114 INFO L130 BoogieDeclarations]: Found specification of procedure single_release [2020-10-15 10:35:02,114 INFO L130 BoogieDeclarations]: Found specification of procedure proc_create_data [2020-10-15 10:35:02,115 INFO L130 BoogieDeclarations]: Found specification of procedure proc_create [2020-10-15 10:35:02,115 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_entry [2020-10-15 10:35:02,115 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_read___0 [2020-10-15 10:35:02,115 INFO L130 BoogieDeclarations]: Found specification of procedure comedi_proc_open [2020-10-15 10:35:02,115 INFO L130 BoogieDeclarations]: Found specification of procedure __chk_range_not_ok [2020-10-15 10:35:02,115 INFO L130 BoogieDeclarations]: Found specification of procedure __get_user_bad [2020-10-15 10:35:02,115 INFO L130 BoogieDeclarations]: Found specification of procedure __put_user_bad [2020-10-15 10:35:02,115 INFO L130 BoogieDeclarations]: Found specification of procedure compat_ptr [2020-10-15 10:35:02,115 INFO L130 BoogieDeclarations]: Found specification of procedure compat_alloc_user_space [2020-10-15 10:35:02,116 INFO L130 BoogieDeclarations]: Found specification of procedure translated_ioctl [2020-10-15 10:35:02,116 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~int~TO~int [2020-10-15 10:35:02,116 INFO L130 BoogieDeclarations]: Found specification of procedure compat_chaninfo [2020-10-15 10:35:02,116 INFO L130 BoogieDeclarations]: Found specification of procedure compat_rangeinfo [2020-10-15 10:35:02,116 INFO L130 BoogieDeclarations]: Found specification of procedure get_compat_cmd [2020-10-15 10:35:02,116 INFO L130 BoogieDeclarations]: Found specification of procedure put_compat_cmd [2020-10-15 10:35:02,116 INFO L130 BoogieDeclarations]: Found specification of procedure compat_cmd [2020-10-15 10:35:02,116 INFO L130 BoogieDeclarations]: Found specification of procedure compat_cmdtest [2020-10-15 10:35:02,117 INFO L130 BoogieDeclarations]: Found specification of procedure get_compat_insn [2020-10-15 10:35:02,117 INFO L130 BoogieDeclarations]: Found specification of procedure compat_insnlist [2020-10-15 10:35:02,117 INFO L130 BoogieDeclarations]: Found specification of procedure compat_insn [2020-10-15 10:35:02,117 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2020-10-15 10:35:02,117 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-15 10:35:02,117 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_get [2020-10-15 10:35:02,117 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_and_exit [2020-10-15 10:35:02,117 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_refcount [2020-10-15 10:35:02,117 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2020-10-15 10:35:02,118 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2020-10-15 10:35:02,118 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-15 10:35:02,118 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-15 10:35:02,118 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-15 10:35:02,118 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-15 10:35:02,118 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-15 10:35:02,118 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-10-15 10:35:02,118 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-10-15 10:35:02,118 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-10-15 10:35:02,119 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-10-15 10:35:09,977 INFO L732 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-10-15 10:35:34,104 INFO L732 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_module_put_and_exitFINAL: assume true; [2020-10-15 10:35:36,973 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-15 10:35:36,974 INFO L295 CfgBuilder]: Removed 0 assume(true) statements. [2020-10-15 10:35:36,995 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.10 10:35:36 BoogieIcfgContainer [2020-10-15 10:35:36,996 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-15 10:35:36,999 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-15 10:35:36,999 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-15 10:35:37,003 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-15 10:35:37,003 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 15.10 10:34:55" (1/3) ... [2020-10-15 10:35:37,004 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5f7b88c2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.10 10:35:37, skipping insertion in model container [2020-10-15 10:35:37,005 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 10:35:01" (2/3) ... [2020-10-15 10:35:37,006 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5f7b88c2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.10 10:35:37, skipping insertion in model container [2020-10-15 10:35:37,006 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.10 10:35:36" (3/3) ... [2020-10-15 10:35:37,008 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-08_1a-drivers--staging--comedi--comedi.ko-entry_point.cil.out.i [2020-10-15 10:35:37,018 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-15 10:35:37,038 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-15 10:35:37,049 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-15 10:35:37,089 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-10-15 10:35:37,089 INFO L376 AbstractCegarLoop]: Hoare is true [2020-10-15 10:35:37,089 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-15 10:35:37,089 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-15 10:35:37,089 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-15 10:35:37,089 INFO L380 AbstractCegarLoop]: Difference is false [2020-10-15 10:35:37,089 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-15 10:35:37,089 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-15 10:35:37,170 INFO L276 IsEmpty]: Start isEmpty. Operand 4497 states. [2020-10-15 10:35:37,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 411 [2020-10-15 10:35:37,196 INFO L414 BasicCegarLoop]: Found error trace [2020-10-15 10:35:37,198 INFO L422 BasicCegarLoop]: trace histogram [14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-15 10:35:37,199 INFO L427 AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-15 10:35:37,204 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-15 10:35:37,205 INFO L82 PathProgramCache]: Analyzing trace with hash -1221062234, now seen corresponding path program 1 times [2020-10-15 10:35:37,213 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-15 10:35:37,214 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [80775529] [2020-10-15 10:35:37,214 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-15 10:35:39,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:35:41,343 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:36:00,900 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:36:00,900 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 564 [2020-10-15 10:36:00,901 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:36:00,901 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20989 [2020-10-15 10:36:00,903 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:36:00,903 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:36:00,904 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-15 10:36:00,904 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-15 10:36:00,904 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 555 [2020-10-15 10:36:00,904 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 3 [2020-10-15 10:36:28,799 WARN L193 SmtUtils]: Spent 26.88 s on a formula simplification that was a NOOP. DAG size: 2644 [2020-10-15 10:36:28,806 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-15 10:36:29,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:36:29,492 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:36:37,712 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:36:37,712 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:36:37,712 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:36:37,712 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8654 [2020-10-15 10:36:37,713 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:36:37,713 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:36:37,713 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-15 10:36:37,713 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:36:37,713 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-15 10:36:37,714 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 10:36:38,386 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 10:36:38,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:36:38,407 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:36:38,484 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:36:38,484 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 10:36:38,485 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:36:38,485 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 90 [2020-10-15 10:36:38,485 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:36:38,485 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:36:38,486 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-15 10:36:38,486 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:36:38,486 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 20 [2020-10-15 10:36:38,486 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:36:38,553 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:36:38,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:36:38,563 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:36:38,569 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:36:38,569 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:36:38,570 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:36:38,570 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-15 10:36:38,570 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:36:38,570 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:36:38,570 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:36:38,571 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:36:38,571 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:36:38,571 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:36:38,583 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 10:36:38,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:36:38,592 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:36:38,598 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:36:38,598 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:36:38,598 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:36:38,599 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-15 10:36:38,599 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:36:38,599 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:36:38,599 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:36:38,600 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:36:38,600 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:36:38,600 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:36:38,612 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2020-10-15 10:36:38,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:36:38,636 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:36:38,681 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:36:38,682 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 10:36:38,682 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:36:38,682 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 62 [2020-10-15 10:36:38,682 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:36:38,683 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:36:38,683 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-15 10:36:38,683 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:36:38,683 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 20 [2020-10-15 10:36:38,683 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:36:38,702 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:36:38,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:36:38,712 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:36:38,719 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:36:38,719 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:36:38,719 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:36:38,720 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-15 10:36:38,720 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:36:38,720 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:36:38,720 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:36:38,720 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:36:38,721 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:36:38,721 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:36:38,733 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 10:36:38,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:36:38,744 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:36:38,749 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:36:38,750 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:36:38,750 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:36:38,750 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-15 10:36:38,750 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:36:38,750 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:36:38,751 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:36:38,751 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:36:38,751 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:36:38,751 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:36:38,764 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2020-10-15 10:36:38,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:36:38,784 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:36:38,832 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:36:38,832 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 10:36:38,832 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:36:38,833 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 62 [2020-10-15 10:36:38,833 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:36:38,833 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:36:38,833 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-15 10:36:38,833 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:36:38,834 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 20 [2020-10-15 10:36:38,834 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 10:36:38,852 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:36:38,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:36:38,862 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:36:38,868 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:36:38,869 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:36:38,869 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:36:38,869 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-15 10:36:38,869 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:36:38,870 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:36:38,870 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:36:38,870 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:36:38,870 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:36:38,870 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:36:38,883 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 10:36:38,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:36:38,892 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:36:38,897 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:36:38,898 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:36:38,898 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:36:38,898 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-15 10:36:38,898 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:36:38,899 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:36:38,899 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:36:38,899 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:36:38,899 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:36:38,900 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:36:38,912 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2020-10-15 10:36:38,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:36:38,933 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:36:39,002 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:36:39,002 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 10:36:39,003 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:36:39,003 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 82 [2020-10-15 10:36:39,003 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:36:39,004 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:36:39,004 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-15 10:36:39,004 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:36:39,004 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 20 [2020-10-15 10:36:39,005 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:36:39,025 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:36:39,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:36:39,037 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:36:39,044 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:36:39,045 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:36:39,045 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:36:39,045 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-15 10:36:39,046 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:36:39,046 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:36:39,046 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:36:39,046 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:36:39,047 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:36:39,047 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:36:39,061 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 10:36:39,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:36:39,071 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:36:39,078 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:36:39,078 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:36:39,078 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:36:39,079 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-15 10:36:39,079 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:36:39,079 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:36:39,080 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:36:39,080 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:36:39,080 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:36:39,081 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:36:39,096 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2020-10-15 10:36:39,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:36:39,119 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:36:39,175 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:36:39,175 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 10:36:39,176 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:36:39,176 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 72 [2020-10-15 10:36:39,176 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:36:39,176 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:36:39,176 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-15 10:36:39,177 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:36:39,177 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 20 [2020-10-15 10:36:39,177 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:36:39,195 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:36:39,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:36:39,205 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:36:39,211 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:36:39,211 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:36:39,212 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:36:39,212 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-15 10:36:39,212 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:36:39,213 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:36:39,213 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:36:39,213 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:36:39,214 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:36:39,214 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:36:39,228 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 10:36:39,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:36:39,237 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:36:39,244 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:36:39,244 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:36:39,244 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:36:39,245 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-15 10:36:39,245 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:36:39,245 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:36:39,246 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:36:39,246 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:36:39,246 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:36:39,246 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:36:39,259 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2020-10-15 10:36:39,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:36:39,283 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:36:39,329 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:36:39,329 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 10:36:39,329 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:36:39,330 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 61 [2020-10-15 10:36:39,330 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:36:39,330 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:36:39,330 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-15 10:36:39,330 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:36:39,331 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 20 [2020-10-15 10:36:39,331 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 10:36:39,348 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:36:39,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:36:39,357 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:36:39,363 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:36:39,364 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:36:39,364 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:36:39,364 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-15 10:36:39,364 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:36:39,364 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:36:39,365 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:36:39,365 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:36:39,365 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:36:39,365 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:36:39,377 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 10:36:39,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:36:39,386 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:36:39,392 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:36:39,392 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:36:39,393 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:36:39,393 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-15 10:36:39,393 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:36:39,393 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:36:39,394 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:36:39,394 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:36:39,394 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:36:39,394 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:36:39,406 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2020-10-15 10:36:39,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:36:39,427 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:36:39,474 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:36:39,475 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 10:36:39,475 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:36:39,475 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 60 [2020-10-15 10:36:39,476 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:36:39,476 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:36:39,476 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-15 10:36:39,476 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:36:39,477 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 20 [2020-10-15 10:36:39,477 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:36:39,494 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:36:39,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:36:39,503 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:36:39,509 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:36:39,510 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:36:39,510 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:36:39,510 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-15 10:36:39,510 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:36:39,511 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:36:39,511 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:36:39,511 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:36:39,511 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:36:39,512 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:36:39,523 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 10:36:39,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:36:39,533 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:36:39,539 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:36:39,540 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:36:39,540 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:36:39,540 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-15 10:36:39,540 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:36:39,540 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:36:39,541 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:36:39,541 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:36:39,541 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:36:39,541 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:36:39,555 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2020-10-15 10:36:39,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:36:39,575 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:36:39,622 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:36:39,622 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 10:36:39,623 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:36:39,623 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 59 [2020-10-15 10:36:39,623 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:36:39,623 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:36:39,624 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-15 10:36:39,624 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:36:39,624 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 20 [2020-10-15 10:36:39,624 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:36:39,643 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:36:39,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:36:39,654 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:36:39,659 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:36:39,660 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:36:39,660 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:36:39,660 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-15 10:36:39,660 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:36:39,661 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:36:39,661 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:36:39,661 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:36:39,661 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:36:39,662 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:36:39,673 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 10:36:39,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:36:39,684 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:36:39,689 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:36:39,690 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:36:39,690 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:36:39,690 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-15 10:36:39,690 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:36:39,691 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:36:39,691 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:36:39,691 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:36:39,691 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:36:39,692 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:36:39,703 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2020-10-15 10:36:39,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:36:39,725 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:36:39,770 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:36:39,770 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 10:36:39,770 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:36:39,771 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 58 [2020-10-15 10:36:39,771 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:36:39,771 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:36:39,771 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-15 10:36:39,771 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:36:39,772 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 20 [2020-10-15 10:36:39,772 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:36:39,788 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:36:39,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:36:39,797 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:36:39,803 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:36:39,803 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:36:39,804 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:36:39,804 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-15 10:36:39,804 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:36:39,805 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:36:39,805 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:36:39,805 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:36:39,805 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:36:39,806 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:36:39,825 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 10:36:39,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:36:39,836 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:36:39,841 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:36:39,842 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:36:39,842 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:36:39,842 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-15 10:36:39,842 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:36:39,843 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:36:39,843 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:36:39,843 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:36:39,843 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:36:39,844 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:36:39,856 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2020-10-15 10:36:39,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:36:39,881 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:36:39,931 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:36:39,931 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 10:36:39,931 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:36:39,932 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 65 [2020-10-15 10:36:39,932 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:36:39,932 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:36:39,932 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-15 10:36:39,932 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:36:39,932 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 20 [2020-10-15 10:36:39,933 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 10:36:39,948 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:36:39,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:36:39,957 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:36:39,962 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:36:39,962 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:36:39,963 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:36:39,963 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-15 10:36:39,963 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:36:39,963 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:36:39,964 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:36:39,964 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:36:39,964 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:36:39,964 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:36:39,975 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 10:36:39,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:36:39,983 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:36:39,989 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:36:39,989 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:36:39,989 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:36:39,989 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-15 10:36:39,990 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:36:39,990 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:36:39,990 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:36:39,990 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:36:39,990 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:36:39,991 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 10:36:40,001 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2020-10-15 10:36:40,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:36:40,022 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:36:40,061 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:36:40,061 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 10:36:40,061 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:36:40,062 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 52 [2020-10-15 10:36:40,062 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:36:40,062 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:36:40,062 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-15 10:36:40,063 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:36:40,063 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 20 [2020-10-15 10:36:40,063 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:36:40,080 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:36:40,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:36:40,090 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:36:40,098 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:36:40,098 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:36:40,098 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:36:40,099 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-15 10:36:40,099 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:36:40,099 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:36:40,099 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:36:40,100 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:36:40,100 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:36:40,100 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:36:40,112 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 10:36:40,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:36:40,121 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:36:40,125 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:36:40,126 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:36:40,126 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:36:40,126 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-15 10:36:40,126 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:36:40,127 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:36:40,127 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:36:40,127 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:36:40,127 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:36:40,128 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:36:40,138 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2020-10-15 10:36:40,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:36:40,158 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:36:40,203 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:36:40,203 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 10:36:40,203 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:36:40,204 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 57 [2020-10-15 10:36:40,204 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:36:40,204 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:36:40,204 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-15 10:36:40,205 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:36:40,205 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 20 [2020-10-15 10:36:40,205 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:36:40,221 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:36:40,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:36:40,230 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:36:40,235 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:36:40,236 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:36:40,236 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:36:40,236 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-15 10:36:40,236 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:36:40,236 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:36:40,237 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:36:40,237 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:36:40,237 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:36:40,237 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:36:40,249 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 10:36:40,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:36:40,259 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:36:40,264 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:36:40,264 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:36:40,264 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:36:40,264 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-15 10:36:40,265 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:36:40,265 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:36:40,265 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:36:40,265 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:36:40,265 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:36:40,266 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:36:40,277 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2020-10-15 10:36:40,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:36:40,299 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:36:40,342 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:36:40,342 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 10:36:40,342 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:36:40,343 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 56 [2020-10-15 10:36:40,343 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:36:40,343 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:36:40,343 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-15 10:36:40,343 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:36:40,344 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 20 [2020-10-15 10:36:40,344 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:36:40,361 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:36:40,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:36:40,370 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:36:40,375 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:36:40,375 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:36:40,375 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:36:40,376 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-15 10:36:40,376 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:36:40,376 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:36:40,376 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:36:40,376 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:36:40,377 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:36:40,377 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:36:40,389 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 10:36:40,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:36:40,399 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:36:40,405 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:36:40,405 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:36:40,406 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:36:40,406 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-15 10:36:40,406 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:36:40,407 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:36:40,407 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:36:40,407 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:36:40,407 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:36:40,408 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:36:40,420 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2020-10-15 10:36:40,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:36:40,442 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:36:40,482 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:36:40,482 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 10:36:40,482 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:36:40,482 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 52 [2020-10-15 10:36:40,483 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:36:40,483 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:36:40,483 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-15 10:36:40,483 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:36:40,484 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 20 [2020-10-15 10:36:40,484 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:36:40,500 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:36:40,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:36:40,508 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:36:40,513 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:36:40,514 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:36:40,514 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:36:40,514 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-15 10:36:40,514 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:36:40,515 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:36:40,515 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:36:40,515 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:36:40,516 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:36:40,516 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:36:40,527 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 10:36:40,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:36:40,536 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:36:40,542 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:36:40,542 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:36:40,542 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:36:40,543 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-15 10:36:40,543 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:36:40,543 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:36:40,543 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:36:40,544 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:36:40,544 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:36:40,544 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:36:40,555 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2020-10-15 10:36:40,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:36:40,566 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:36:40,571 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:36:40,572 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-15 10:36:40,572 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:36:40,572 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-15 10:36:40,572 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:36:40,573 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:36:40,573 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-15 10:36:40,573 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:36:40,573 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 4 [2020-10-15 10:36:40,573 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 10:36:40,640 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 233 [2020-10-15 10:36:40,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:36:40,658 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:36:40,669 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:36:41,096 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:36:41,096 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 10:36:41,097 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:36:41,097 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 450 [2020-10-15 10:36:41,098 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:36:41,098 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:36:41,098 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-15 10:36:41,098 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:36:41,098 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 10:36:41,099 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:36:41,114 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:36:41,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:36:41,126 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:36:41,133 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:36:41,133 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:36:41,133 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:36:41,134 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-15 10:36:41,134 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:36:41,134 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:36:41,134 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:36:41,134 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:36:41,135 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:36:41,135 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:36:41,147 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 244 [2020-10-15 10:36:41,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:36:41,166 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:36:41,179 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:36:41,330 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:36:41,330 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 10:36:41,330 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:36:41,331 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 176 [2020-10-15 10:36:41,331 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:36:41,334 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:36:41,335 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-15 10:36:41,335 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:36:41,335 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 10:36:41,335 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 4 [2020-10-15 10:36:41,352 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:36:41,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:36:41,363 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:36:41,369 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:36:41,369 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:36:41,370 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:36:41,370 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-15 10:36:41,370 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:36:41,370 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:36:41,371 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:36:41,371 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:36:41,371 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:36:41,371 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:36:41,385 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 255 [2020-10-15 10:36:41,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:36:41,407 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:36:41,420 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:36:41,570 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:36:41,571 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 10:36:41,571 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:36:41,571 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 179 [2020-10-15 10:36:41,571 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:36:41,572 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:36:41,572 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-15 10:36:41,572 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:36:41,572 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 10:36:41,572 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:36:41,589 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:36:41,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:36:41,601 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:36:41,611 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:36:41,611 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:36:41,611 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:36:41,612 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-15 10:36:41,612 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:36:41,612 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:36:41,612 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:36:41,613 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:36:41,613 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:36:41,615 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-15 10:36:41,631 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 266 [2020-10-15 10:36:41,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:36:41,651 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:36:41,668 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:36:41,804 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:36:41,805 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 10:36:41,805 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:36:41,805 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 167 [2020-10-15 10:36:41,806 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:36:41,806 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:36:41,806 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-15 10:36:41,806 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:36:41,806 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 10:36:41,807 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:36:41,823 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:36:41,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:36:41,835 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:36:41,841 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:36:41,842 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:36:41,842 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:36:41,842 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-15 10:36:41,842 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:36:41,843 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:36:41,843 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:36:41,843 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:36:41,843 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:36:41,843 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:36:41,856 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 277 [2020-10-15 10:36:41,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:36:41,875 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:36:41,887 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:36:42,025 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:36:42,026 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 10:36:42,026 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:36:42,026 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 162 [2020-10-15 10:36:42,026 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:36:42,026 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:36:42,027 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-15 10:36:42,027 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:36:42,027 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 10:36:42,027 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:36:42,048 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:36:42,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:36:42,058 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:36:42,065 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:36:42,065 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:36:42,065 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:36:42,066 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-15 10:36:42,066 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:36:42,066 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:36:42,066 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:36:42,066 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:36:42,067 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:36:42,067 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:36:42,079 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 288 [2020-10-15 10:36:42,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:36:42,097 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:36:42,109 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:36:42,247 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:36:42,248 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 10:36:42,248 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:36:42,248 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 162 [2020-10-15 10:36:42,248 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:36:42,249 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:36:42,249 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-15 10:36:42,249 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:36:42,249 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 10:36:42,249 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:36:42,265 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:36:42,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:36:42,278 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:36:42,286 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:36:42,286 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:36:42,287 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:36:42,287 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-15 10:36:42,287 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:36:42,288 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:36:42,288 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:36:42,288 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:36:42,289 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:36:42,289 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:36:42,302 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2020-10-15 10:36:42,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:36:42,324 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:36:42,338 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:36:42,474 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:36:42,475 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 10:36:42,475 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:36:42,475 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 164 [2020-10-15 10:36:42,475 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:36:42,475 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:36:42,476 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-15 10:36:42,476 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:36:42,476 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 10:36:42,476 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 10:36:42,491 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:36:42,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:36:42,500 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:36:42,508 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:36:42,508 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:36:42,508 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:36:42,508 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-15 10:36:42,509 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:36:42,509 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:36:42,509 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:36:42,509 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:36:42,509 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:36:42,510 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 10:36:42,520 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 310 [2020-10-15 10:36:42,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:36:42,538 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:36:42,550 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:36:42,677 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:36:42,677 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 10:36:42,677 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:36:42,678 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 150 [2020-10-15 10:36:42,678 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:36:42,678 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:36:42,678 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-15 10:36:42,678 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:36:42,679 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 10:36:42,679 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 10:36:42,695 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:36:42,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:36:42,705 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:36:42,713 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:36:42,714 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:36:42,714 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:36:42,714 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-15 10:36:42,714 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:36:42,715 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:36:42,715 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:36:42,715 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:36:42,715 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:36:42,715 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:36:42,727 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 321 [2020-10-15 10:36:42,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:36:42,745 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:36:42,758 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:36:42,885 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:36:42,885 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 10:36:42,886 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:36:42,886 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 151 [2020-10-15 10:36:42,886 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:36:42,886 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:36:42,887 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-15 10:36:42,887 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:36:42,887 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 10:36:42,887 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:36:42,901 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:36:42,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:36:42,911 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:36:42,918 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:36:42,919 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:36:42,919 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:36:42,919 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-15 10:36:42,919 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:36:42,919 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:36:42,920 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:36:42,920 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:36:42,920 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:36:42,920 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:36:42,931 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 332 [2020-10-15 10:36:42,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:36:42,953 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:36:42,966 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:36:43,086 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:36:43,087 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 10:36:43,087 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:36:43,087 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 146 [2020-10-15 10:36:43,087 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:36:43,088 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:36:43,088 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-15 10:36:43,088 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:36:43,088 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 10:36:43,088 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 10:36:43,104 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:36:43,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:36:43,115 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:36:43,124 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:36:43,124 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:36:43,125 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:36:43,125 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-15 10:36:43,125 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:36:43,125 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:36:43,125 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:36:43,126 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:36:43,126 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:36:43,127 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:36:43,138 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 343 [2020-10-15 10:36:43,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:36:43,156 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:36:43,168 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:36:43,309 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:36:43,309 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 10:36:43,310 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:36:43,310 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 164 [2020-10-15 10:36:43,310 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:36:43,310 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:36:43,310 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-15 10:36:43,311 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:36:43,311 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 10:36:43,311 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:36:43,326 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:36:43,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:36:43,336 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:36:43,343 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:36:43,343 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:36:43,344 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:36:43,344 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-15 10:36:43,344 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:36:43,344 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:36:43,344 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:36:43,345 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:36:43,345 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:36:43,345 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:36:43,356 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 354 [2020-10-15 10:36:43,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:36:43,373 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:36:43,385 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:36:43,502 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:36:43,503 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 10:36:43,503 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:36:43,503 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 139 [2020-10-15 10:36:43,503 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:36:43,503 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:36:43,503 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-15 10:36:43,504 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:36:43,504 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 10:36:43,504 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 10:36:43,518 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:36:43,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:36:43,527 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:36:43,535 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:36:43,535 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:36:43,535 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:36:43,535 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-15 10:36:43,536 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:36:43,536 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:36:43,536 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:36:43,536 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:36:43,536 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:36:43,537 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:36:43,547 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 365 [2020-10-15 10:36:43,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:36:43,565 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:36:43,577 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:36:43,707 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:36:43,707 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 10:36:43,708 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:36:43,708 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 152 [2020-10-15 10:36:43,708 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:36:43,709 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:36:43,709 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-15 10:36:43,709 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:36:43,710 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 10:36:43,710 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:36:43,728 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:36:43,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:36:43,740 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:36:43,747 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:36:43,747 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:36:43,748 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:36:43,748 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-15 10:36:43,748 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:36:43,748 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:36:43,749 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:36:43,749 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:36:43,749 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:36:43,749 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:36:43,761 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 376 [2020-10-15 10:36:43,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:36:43,783 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:36:43,798 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:36:43,940 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:36:43,941 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 10:36:43,941 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:36:43,941 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 169 [2020-10-15 10:36:43,942 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:36:43,942 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:36:43,942 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-15 10:36:43,943 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:36:43,943 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 10:36:43,943 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:36:43,959 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:36:43,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:36:43,970 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:36:43,978 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:36:43,978 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:36:43,978 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:36:43,979 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-15 10:36:43,979 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:36:43,979 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:36:43,979 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:36:43,980 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:36:43,980 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:36:43,980 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:36:44,084 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 399 [2020-10-15 10:36:44,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:36:44,099 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:36:44,159 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:36:44,160 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:36:44,160 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:36:44,160 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 70 [2020-10-15 10:36:44,161 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:36:44,161 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:36:44,161 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 4 [2020-10-15 10:36:44,161 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 0 [2020-10-15 10:36:44,161 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 9 [2020-10-15 10:36:44,162 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:36:45,193 INFO L134 CoverageAnalysis]: Checked inductivity of 2093 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2093 trivial. 0 not checked. [2020-10-15 10:36:45,194 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [80775529] [2020-10-15 10:36:45,196 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-15 10:36:45,196 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-10-15 10:36:45,197 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [630626144] [2020-10-15 10:36:45,208 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-10-15 10:36:45,208 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-15 10:36:45,223 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-10-15 10:36:45,224 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2020-10-15 10:36:45,227 INFO L87 Difference]: Start difference. First operand 4497 states. Second operand 9 states. [2020-10-15 10:37:15,585 WARN L193 SmtUtils]: Spent 27.29 s on a formula simplification that was a NOOP. DAG size: 2646