/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.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=DEEPEST --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 language data_model -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--video--fbdev--aty--radeonfb.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.2.0-0f64333 [2020-10-28 08:20:12,925 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-28 08:20:12,928 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-28 08:20:12,983 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-28 08:20:12,984 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-28 08:20:12,990 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-28 08:20:12,992 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-28 08:20:12,997 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-28 08:20:13,000 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-28 08:20:13,006 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-28 08:20:13,008 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-28 08:20:13,009 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-28 08:20:13,009 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-28 08:20:13,013 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-28 08:20:13,016 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-28 08:20:13,017 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-28 08:20:13,018 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-28 08:20:13,021 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-28 08:20:13,028 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-28 08:20:13,036 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-28 08:20:13,038 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-28 08:20:13,039 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-28 08:20:13,041 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-28 08:20:13,043 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-28 08:20:13,057 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-28 08:20:13,058 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-28 08:20:13,059 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-28 08:20:13,060 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-28 08:20:13,060 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-28 08:20:13,061 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-28 08:20:13,062 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-28 08:20:13,062 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-28 08:20:13,063 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-28 08:20:13,064 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-28 08:20:13,065 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-28 08:20:13,065 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-28 08:20:13,066 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-28 08:20:13,066 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-28 08:20:13,067 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-28 08:20:13,068 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-28 08:20:13,069 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-28 08:20:13,070 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 [2020-10-28 08:20:13,097 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-28 08:20:13,097 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-28 08:20:13,099 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-28 08:20:13,099 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-28 08:20:13,100 INFO L138 SettingsManager]: * Use SBE=true [2020-10-28 08:20:13,100 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-28 08:20:13,100 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-28 08:20:13,100 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-28 08:20:13,100 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-28 08:20:13,101 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-28 08:20:13,101 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-28 08:20:13,101 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-28 08:20:13,101 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-28 08:20:13,102 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-28 08:20:13,102 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-28 08:20:13,102 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-28 08:20:13,102 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-28 08:20:13,102 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-28 08:20:13,103 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-28 08:20:13,103 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-28 08:20:13,103 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-28 08:20:13,103 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-28 08:20:13,104 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-28 08:20:13,104 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-28 08:20:13,104 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-28 08:20:13,104 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-28 08:20:13,104 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-28 08:20:13,105 INFO L138 SettingsManager]: * To the following directory=dump/ WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> Internal_SMTInterpol Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute trace for counterexample result -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> SequenceOfStatements Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use minimal unsat core enumeration -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=DEEPEST;log-additional-information=true;unknown-allowed=true; [2020-10-28 08:20:13,531 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-28 08:20:13,579 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-28 08:20:13,582 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-28 08:20:13,584 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-28 08:20:13,584 INFO L275 PluginConnector]: CDTParser initialized [2020-10-28 08:20:13,585 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--video--fbdev--aty--radeonfb.ko-entry_point.cil.out.i [2020-10-28 08:20:13,665 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/4358f383d/28c9d69b7eb54b5faa51926a8f866373/FLAG356795ad1 [2020-10-28 08:20:14,831 INFO L306 CDTParser]: Found 1 translation units. [2020-10-28 08:20:14,832 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--video--fbdev--aty--radeonfb.ko-entry_point.cil.out.i [2020-10-28 08:20:14,914 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/4358f383d/28c9d69b7eb54b5faa51926a8f866373/FLAG356795ad1 [2020-10-28 08:20:15,192 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/4358f383d/28c9d69b7eb54b5faa51926a8f866373 [2020-10-28 08:20:15,196 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-28 08:20:15,203 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-28 08:20:15,205 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-28 08:20:15,205 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-28 08:20:15,209 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-28 08:20:15,210 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.10 08:20:15" (1/1) ... [2020-10-28 08:20:15,213 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@572fd78c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 08:20:15, skipping insertion in model container [2020-10-28 08:20:15,214 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.10 08:20:15" (1/1) ... [2020-10-28 08:20:15,225 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-28 08:20:15,442 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-28 08:20:18,734 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-28 08:20:18,815 INFO L203 MainTranslator]: Completed pre-run [2020-10-28 08:20:19,526 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-28 08:20:20,215 INFO L208 MainTranslator]: Completed translation [2020-10-28 08:20:20,216 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 08:20:20 WrapperNode [2020-10-28 08:20:20,216 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-28 08:20:20,217 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-28 08:20:20,218 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-28 08:20:20,218 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-28 08:20:20,233 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 08:20:20" (1/1) ... [2020-10-28 08:20:20,233 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 08:20:20" (1/1) ... [2020-10-28 08:20:20,459 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 08:20:20" (1/1) ... [2020-10-28 08:20:20,459 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 08:20:20" (1/1) ... [2020-10-28 08:20:20,871 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 08:20:20" (1/1) ... [2020-10-28 08:20:20,981 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 08:20:20" (1/1) ... [2020-10-28 08:20:21,065 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 08:20:20" (1/1) ... [2020-10-28 08:20:21,144 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-28 08:20:21,146 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-28 08:20:21,147 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-28 08:20:21,147 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-28 08:20:21,148 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 08:20:20" (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 [2020-10-28 08:20:21,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-28 08:20:21,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-28 08:20:21,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2020-10-28 08:20:21,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2020-10-28 08:20:21,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2020-10-28 08:20:21,239 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2020-10-28 08:20:21,240 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-10-28 08:20:21,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-28 08:20:21,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-28 08:20:21,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2020-10-28 08:20:21,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2020-10-28 08:20:21,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-28 08:20:21,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-28 08:20:21,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-28 08:20:21,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-28 08:20:21,243 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_disable [2020-10-28 08:20:21,243 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_enable [2020-10-28 08:20:21,246 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2020-10-28 08:20:21,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_12 [2020-10-28 08:20:21,246 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2020-10-28 08:20:21,247 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2020-10-28 08:20:21,247 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2020-10-28 08:20:21,247 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2020-10-28 08:20:21,247 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2020-10-28 08:20:21,247 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2020-10-28 08:20:21,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2020-10-28 08:20:21,247 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2020-10-28 08:20:21,248 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2020-10-28 08:20:21,248 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2020-10-28 08:20:21,248 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2020-10-28 08:20:21,248 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2020-10-28 08:20:21,248 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2020-10-28 08:20:21,248 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2020-10-28 08:20:21,248 INFO L138 BoogieDeclarations]: Found implementation of procedure _radeon_msleep [2020-10-28 08:20:21,249 INFO L138 BoogieDeclarations]: Found implementation of procedure _OUTREGP [2020-10-28 08:20:21,249 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_pll_errata_after_index [2020-10-28 08:20:21,249 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_pll_errata_after_data [2020-10-28 08:20:21,249 INFO L138 BoogieDeclarations]: Found implementation of procedure __INPLL [2020-10-28 08:20:21,250 INFO L138 BoogieDeclarations]: Found implementation of procedure __OUTPLL [2020-10-28 08:20:21,250 INFO L138 BoogieDeclarations]: Found implementation of procedure __OUTPLLP [2020-10-28 08:20:21,250 INFO L138 BoogieDeclarations]: Found implementation of procedure round_div [2020-10-28 08:20:21,250 INFO L138 BoogieDeclarations]: Found implementation of procedure var_to_depth [2020-10-28 08:20:21,250 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_get_dstbpp [2020-10-28 08:20:21,250 INFO L138 BoogieDeclarations]: Found implementation of procedure _radeon_fifo_wait [2020-10-28 08:20:21,250 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_engine_flush [2020-10-28 08:20:21,250 INFO L138 BoogieDeclarations]: Found implementation of procedure _radeon_engine_idle [2020-10-28 08:20:21,251 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_unmap_ROM [2020-10-28 08:20:21,251 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_map_ROM [2020-10-28 08:20:21,251 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_find_mem_vbios [2020-10-28 08:20:21,251 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_probe_pll_params [2020-10-28 08:20:21,251 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_get_pllinfo [2020-10-28 08:20:21,251 INFO L138 BoogieDeclarations]: Found implementation of procedure radeonfb_check_var [2020-10-28 08:20:21,251 INFO L138 BoogieDeclarations]: Found implementation of procedure radeonfb_pan_display [2020-10-28 08:20:21,252 INFO L138 BoogieDeclarations]: Found implementation of procedure radeonfb_ioctl [2020-10-28 08:20:21,252 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_screen_blank [2020-10-28 08:20:21,252 INFO L138 BoogieDeclarations]: Found implementation of procedure radeonfb_blank [2020-10-28 08:20:21,253 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_setcolreg [2020-10-28 08:20:21,253 INFO L138 BoogieDeclarations]: Found implementation of procedure radeonfb_setcolreg [2020-10-28 08:20:21,253 INFO L138 BoogieDeclarations]: Found implementation of procedure radeonfb_setcmap [2020-10-28 08:20:21,253 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_save_state [2020-10-28 08:20:21,254 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_write_pll_regs [2020-10-28 08:20:21,254 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_lvds_timer_func [2020-10-28 08:20:21,254 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_write_mode [2020-10-28 08:20:21,254 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_calc_pll_regs [2020-10-28 08:20:21,254 INFO L138 BoogieDeclarations]: Found implementation of procedure radeonfb_set_par [2020-10-28 08:20:21,255 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_set_fbinfo [2020-10-28 08:20:21,255 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_identify_vram [2020-10-28 08:20:21,255 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_show_one_edid [2020-10-28 08:20:21,255 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_show_edid1 [2020-10-28 08:20:21,255 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_show_edid2 [2020-10-28 08:20:21,256 INFO L138 BoogieDeclarations]: Found implementation of procedure radeonfb_pci_register [2020-10-28 08:20:21,256 INFO L138 BoogieDeclarations]: Found implementation of procedure radeonfb_pci_unregister [2020-10-28 08:20:21,256 INFO L138 BoogieDeclarations]: Found implementation of procedure radeonfb_init [2020-10-28 08:20:21,256 INFO L138 BoogieDeclarations]: Found implementation of procedure radeonfb_exit [2020-10-28 08:20:21,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_driver_3 [2020-10-28 08:20:21,258 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_1 [2020-10-28 08:20:21,258 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_timer_1 [2020-10-28 08:20:21,258 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_1 [2020-10-28 08:20:21,258 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_1 [2020-10-28 08:20:21,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_fb_ops_6 [2020-10-28 08:20:21,259 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-28 08:20:21,259 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2020-10-28 08:20:21,261 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2020-10-28 08:20:21,261 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_24 [2020-10-28 08:20:21,261 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_25 [2020-10-28 08:20:21,261 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_26 [2020-10-28 08:20:21,261 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_27 [2020-10-28 08:20:21,261 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_28 [2020-10-28 08:20:21,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_29 [2020-10-28 08:20:21,262 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2020-10-28 08:20:21,262 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2020-10-28 08:20:21,262 INFO L138 BoogieDeclarations]: Found implementation of procedure _radeon_msleep___0 [2020-10-28 08:20:21,262 INFO L138 BoogieDeclarations]: Found implementation of procedure _OUTREGP___0 [2020-10-28 08:20:21,262 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_pll_errata_after_data___0 [2020-10-28 08:20:21,262 INFO L138 BoogieDeclarations]: Found implementation of procedure __INPLL___0 [2020-10-28 08:20:21,263 INFO L138 BoogieDeclarations]: Found implementation of procedure __OUTPLL___0 [2020-10-28 08:20:21,263 INFO L138 BoogieDeclarations]: Found implementation of procedure _radeon_fifo_wait___0 [2020-10-28 08:20:21,263 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_engine_flush___0 [2020-10-28 08:20:21,263 INFO L138 BoogieDeclarations]: Found implementation of procedure _radeon_engine_idle___0 [2020-10-28 08:20:21,263 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_apply_workarounds [2020-10-28 08:20:21,263 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_pm_disable_dynamic_mode [2020-10-28 08:20:21,263 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_pm_enable_dynamic_mode [2020-10-28 08:20:21,264 INFO L138 BoogieDeclarations]: Found implementation of procedure OUTMC [2020-10-28 08:20:21,264 INFO L138 BoogieDeclarations]: Found implementation of procedure INMC [2020-10-28 08:20:21,264 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_pm_save_regs [2020-10-28 08:20:21,264 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_pm_restore_regs [2020-10-28 08:20:21,264 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_pm_disable_iopad [2020-10-28 08:20:21,265 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_pm_program_v2clk [2020-10-28 08:20:21,265 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_pm_low_current [2020-10-28 08:20:21,265 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_pm_setup_for_suspend [2020-10-28 08:20:21,265 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_pm_yclk_mclk_sync [2020-10-28 08:20:21,266 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_pm_yclk_mclk_sync_m10 [2020-10-28 08:20:21,266 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_pm_program_mode_reg [2020-10-28 08:20:21,267 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_pm_m10_program_mode_wait [2020-10-28 08:20:21,267 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_pm_enable_dll [2020-10-28 08:20:21,267 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_pm_enable_dll_m10 [2020-10-28 08:20:21,268 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_pm_full_reset_sdram [2020-10-28 08:20:21,268 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_pm_reset_pad_ctlr_strength [2020-10-28 08:20:21,268 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_pm_all_ppls_off [2020-10-28 08:20:21,268 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_pm_start_mclk_sclk [2020-10-28 08:20:21,268 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_pm_m10_disable_spread_spectrum [2020-10-28 08:20:21,268 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_pm_m10_enable_lvds_spread_spectrum [2020-10-28 08:20:21,268 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_pm_restore_pixel_pll [2020-10-28 08:20:21,268 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_pm_m10_reconfigure_mc [2020-10-28 08:20:21,269 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_reinitialize_M10 [2020-10-28 08:20:21,269 INFO L138 BoogieDeclarations]: Found implementation of procedure radeonfb_whack_power_state [2020-10-28 08:20:21,269 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_set_suspend [2020-10-28 08:20:21,269 INFO L138 BoogieDeclarations]: Found implementation of procedure radeonfb_pci_suspend [2020-10-28 08:20:21,269 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_check_power_loss [2020-10-28 08:20:21,269 INFO L138 BoogieDeclarations]: Found implementation of procedure radeonfb_pci_resume [2020-10-28 08:20:21,269 INFO L138 BoogieDeclarations]: Found implementation of procedure radeonfb_pm_init [2020-10-28 08:20:21,270 INFO L138 BoogieDeclarations]: Found implementation of procedure radeonfb_pm_exit [2020-10-28 08:20:21,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_59 [2020-10-28 08:20:21,272 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2020-10-28 08:20:21,274 INFO L138 BoogieDeclarations]: Found implementation of procedure _radeon_msleep___1 [2020-10-28 08:20:21,275 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_pll_errata_after_data___1 [2020-10-28 08:20:21,275 INFO L138 BoogieDeclarations]: Found implementation of procedure __INPLL___1 [2020-10-28 08:20:21,275 INFO L138 BoogieDeclarations]: Found implementation of procedure __OUTPLL___1 [2020-10-28 08:20:21,275 INFO L138 BoogieDeclarations]: Found implementation of procedure __OUTPLLP___0 [2020-10-28 08:20:21,276 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_get_mon_name [2020-10-28 08:20:21,276 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_get_panel_info_BIOS [2020-10-28 08:20:21,278 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_parse_connector_info [2020-10-28 08:20:21,278 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_crt_is_connected [2020-10-28 08:20:21,278 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_parse_monitor_layout [2020-10-28 08:20:21,280 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_probe_screens [2020-10-28 08:20:21,284 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_fixup_panel_info [2020-10-28 08:20:21,284 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_var_to_panel_info [2020-10-28 08:20:21,285 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_videomode_to_var [2020-10-28 08:20:21,285 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_check_modes [2020-10-28 08:20:21,285 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_compare_modes [2020-10-28 08:20:21,285 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_match_mode [2020-10-28 08:20:21,285 INFO L138 BoogieDeclarations]: Found implementation of procedure _OUTREGP___1 [2020-10-28 08:20:21,285 INFO L138 BoogieDeclarations]: Found implementation of procedure _radeon_fifo_wait___1 [2020-10-28 08:20:21,285 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_engine_flush___1 [2020-10-28 08:20:21,285 INFO L138 BoogieDeclarations]: Found implementation of procedure _radeon_engine_idle___1 [2020-10-28 08:20:21,285 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_fixup_offset [2020-10-28 08:20:21,286 INFO L138 BoogieDeclarations]: Found implementation of procedure radeonfb_prim_fillrect [2020-10-28 08:20:21,286 INFO L138 BoogieDeclarations]: Found implementation of procedure radeonfb_fillrect [2020-10-28 08:20:21,286 INFO L138 BoogieDeclarations]: Found implementation of procedure radeonfb_prim_copyarea [2020-10-28 08:20:21,288 INFO L138 BoogieDeclarations]: Found implementation of procedure radeonfb_copyarea [2020-10-28 08:20:21,288 INFO L138 BoogieDeclarations]: Found implementation of procedure radeonfb_imageblit [2020-10-28 08:20:21,288 INFO L138 BoogieDeclarations]: Found implementation of procedure radeonfb_sync [2020-10-28 08:20:21,288 INFO L138 BoogieDeclarations]: Found implementation of procedure radeonfb_engine_reset [2020-10-28 08:20:21,288 INFO L138 BoogieDeclarations]: Found implementation of procedure radeonfb_engine_init [2020-10-28 08:20:21,288 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_set_adapdata [2020-10-28 08:20:21,288 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_gpio_setscl [2020-10-28 08:20:21,289 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_gpio_setsda [2020-10-28 08:20:21,289 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_gpio_getscl [2020-10-28 08:20:21,289 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_gpio_getsda [2020-10-28 08:20:21,289 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_setup_i2c_bus [2020-10-28 08:20:21,289 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_create_i2c_busses [2020-10-28 08:20:21,289 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_delete_i2c_busses [2020-10-28 08:20:21,289 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_probe_i2c_connector [2020-10-28 08:20:21,289 INFO L138 BoogieDeclarations]: Found implementation of procedure backlight_update_status [2020-10-28 08:20:21,290 INFO L138 BoogieDeclarations]: Found implementation of procedure bl_get_data [2020-10-28 08:20:21,290 INFO L138 BoogieDeclarations]: Found implementation of procedure _radeon_msleep___3 [2020-10-28 08:20:21,290 INFO L138 BoogieDeclarations]: Found implementation of procedure _OUTREGP___2 [2020-10-28 08:20:21,290 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_pll_errata_after_data___3 [2020-10-28 08:20:21,290 INFO L138 BoogieDeclarations]: Found implementation of procedure __INPLL___3 [2020-10-28 08:20:21,290 INFO L138 BoogieDeclarations]: Found implementation of procedure __OUTPLL___3 [2020-10-28 08:20:21,290 INFO L138 BoogieDeclarations]: Found implementation of procedure __OUTPLLP___1 [2020-10-28 08:20:21,290 INFO L138 BoogieDeclarations]: Found implementation of procedure _radeon_fifo_wait___2 [2020-10-28 08:20:21,290 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_engine_flush___2 [2020-10-28 08:20:21,291 INFO L138 BoogieDeclarations]: Found implementation of procedure _radeon_engine_idle___2 [2020-10-28 08:20:21,291 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_bl_get_level_brightness [2020-10-28 08:20:21,291 INFO L138 BoogieDeclarations]: Found implementation of procedure radeon_bl_update_status [2020-10-28 08:20:21,291 INFO L138 BoogieDeclarations]: Found implementation of procedure radeonfb_bl_init [2020-10-28 08:20:21,292 INFO L138 BoogieDeclarations]: Found implementation of procedure radeonfb_bl_exit [2020-10-28 08:20:21,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_2 [2020-10-28 08:20:21,292 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2020-10-28 08:20:21,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_153 [2020-10-28 08:20:21,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_154 [2020-10-28 08:20:21,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_155 [2020-10-28 08:20:21,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2020-10-28 08:20:21,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-28 08:20:21,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-28 08:20:21,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-28 08:20:21,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-28 08:20:21,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2020-10-28 08:20:21,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2020-10-28 08:20:21,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2020-10-28 08:20:21,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2020-10-28 08:20:21,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2020-10-28 08:20:21,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2020-10-28 08:20:21,294 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2020-10-28 08:20:21,294 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2020-10-28 08:20:21,294 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2020-10-28 08:20:21,294 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2020-10-28 08:20:21,294 INFO L138 BoogieDeclarations]: Found implementation of procedure __msecs_to_jiffies [2020-10-28 08:20:21,294 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_complete_power_transition [2020-10-28 08:20:21,294 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2020-10-28 08:20:21,294 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2020-10-28 08:20:21,295 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2020-10-28 08:20:21,295 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_phys_wc_add [2020-10-28 08:20:21,295 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_phys_wc_del [2020-10-28 08:20:21,295 INFO L138 BoogieDeclarations]: Found implementation of procedure backlight_device_register [2020-10-28 08:20:21,295 INFO L138 BoogieDeclarations]: Found implementation of procedure backlight_device_unregister [2020-10-28 08:20:21,295 INFO L138 BoogieDeclarations]: Found implementation of procedure cfb_copyarea [2020-10-28 08:20:21,295 INFO L138 BoogieDeclarations]: Found implementation of procedure cfb_fillrect [2020-10-28 08:20:21,295 INFO L138 BoogieDeclarations]: Found implementation of procedure cfb_imageblit [2020-10-28 08:20:21,295 INFO L138 BoogieDeclarations]: Found implementation of procedure console_lock [2020-10-28 08:20:21,296 INFO L138 BoogieDeclarations]: Found implementation of procedure console_trylock [2020-10-28 08:20:21,296 INFO L138 BoogieDeclarations]: Found implementation of procedure console_unlock [2020-10-28 08:20:21,296 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2020-10-28 08:20:21,296 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2020-10-28 08:20:21,296 INFO L138 BoogieDeclarations]: Found implementation of procedure do_gettimeofday [2020-10-28 08:20:21,296 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_add_videomode [2020-10-28 08:20:21,296 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_alloc_cmap [2020-10-28 08:20:21,296 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_bl_default_curve [2020-10-28 08:20:21,296 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_ddc_read [2020-10-28 08:20:21,297 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_dealloc_cmap [2020-10-28 08:20:21,297 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_destroy_modedb [2020-10-28 08:20:21,297 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_edid_to_monspecs [2020-10-28 08:20:21,297 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_find_mode [2020-10-28 08:20:21,297 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_pan_display [2020-10-28 08:20:21,297 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_parse_edid [2020-10-28 08:20:21,297 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_set_cmap [2020-10-28 08:20:21,297 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_set_suspend [2020-10-28 08:20:21,297 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_validate_mode [2020-10-28 08:20:21,298 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_var_to_videomode [2020-10-28 08:20:21,298 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_videomode_to_modelist [2020-10-28 08:20:21,298 INFO L138 BoogieDeclarations]: Found implementation of procedure framebuffer_alloc [2020-10-28 08:20:21,298 INFO L138 BoogieDeclarations]: Found implementation of procedure framebuffer_release [2020-10-28 08:20:21,298 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_bit_add_bus [2020-10-28 08:20:21,298 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_del_adapter [2020-10-28 08:20:21,298 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2020-10-28 08:20:21,298 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_wc [2020-10-28 08:20:21,298 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2020-10-28 08:20:21,298 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-10-28 08:20:21,299 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-10-28 08:20:21,299 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_4 [2020-10-28 08:20:21,299 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_5 [2020-10-28 08:20:21,299 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_4 [2020-10-28 08:20:21,299 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_5 [2020-10-28 08:20:21,299 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_early_3 [2020-10-28 08:20:21,299 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_shutdown_3 [2020-10-28 08:20:21,299 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_some_page [2020-10-28 08:20:21,300 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_suspend_late_3 [2020-10-28 08:20:21,300 INFO L138 BoogieDeclarations]: Found implementation of procedure memory_read_from_buffer [2020-10-28 08:20:21,300 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2020-10-28 08:20:21,301 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2020-10-28 08:20:21,305 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2020-10-28 08:20:21,305 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2020-10-28 08:20:21,305 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_word [2020-10-28 08:20:21,306 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_write_config_word [2020-10-28 08:20:21,306 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2020-10-28 08:20:21,306 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2020-10-28 08:20:21,306 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_rom [2020-10-28 08:20:21,306 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_region [2020-10-28 08:20:21,306 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_region [2020-10-28 08:20:21,306 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2020-10-28 08:20:21,306 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_rom [2020-10-28 08:20:21,307 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2020-10-28 08:20:21,310 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2020-10-28 08:20:21,310 INFO L138 BoogieDeclarations]: Found implementation of procedure register_framebuffer [2020-10-28 08:20:21,310 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2020-10-28 08:20:21,310 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_create_bin_file [2020-10-28 08:20:21,311 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_bin_file [2020-10-28 08:20:21,311 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2020-10-28 08:20:21,311 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_on [2020-10-28 08:20:21,311 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_framebuffer [2020-10-28 08:20:21,311 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-28 08:20:21,311 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-10-28 08:20:21,312 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-28 08:20:21,312 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2020-10-28 08:20:21,312 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-10-28 08:20:21,312 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-10-28 08:20:21,312 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2020-10-28 08:20:21,312 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2020-10-28 08:20:21,312 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2020-10-28 08:20:21,312 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-28 08:20:21,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-28 08:20:21,313 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2020-10-28 08:20:21,313 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2020-10-28 08:20:21,313 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2020-10-28 08:20:21,313 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2020-10-28 08:20:21,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2020-10-28 08:20:21,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2020-10-28 08:20:21,313 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-28 08:20:21,313 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-28 08:20:21,314 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-28 08:20:21,314 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-28 08:20:21,314 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-28 08:20:21,314 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-10-28 08:20:21,314 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2020-10-28 08:20:21,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-28 08:20:21,314 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-28 08:20:21,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-28 08:20:21,315 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-28 08:20:21,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2020-10-28 08:20:21,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2020-10-28 08:20:21,315 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-10-28 08:20:21,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-28 08:20:21,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-28 08:20:21,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-28 08:20:21,315 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2020-10-28 08:20:21,316 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2020-10-28 08:20:21,316 INFO L130 BoogieDeclarations]: Found specification of procedure memory_read_from_buffer [2020-10-28 08:20:21,316 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_disable [2020-10-28 08:20:21,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-28 08:20:21,316 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_enable [2020-10-28 08:20:21,316 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_on [2020-10-28 08:20:21,316 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2020-10-28 08:20:21,316 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2020-10-28 08:20:21,316 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2020-10-28 08:20:21,317 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2020-10-28 08:20:21,317 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_12 [2020-10-28 08:20:21,317 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2020-10-28 08:20:21,317 INFO L130 BoogieDeclarations]: Found specification of procedure __msecs_to_jiffies [2020-10-28 08:20:21,317 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2020-10-28 08:20:21,317 INFO L130 BoogieDeclarations]: Found specification of procedure do_gettimeofday [2020-10-28 08:20:21,317 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2020-10-28 08:20:21,317 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_25 [2020-10-28 08:20:21,317 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_26 [2020-10-28 08:20:21,318 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2020-10-28 08:20:21,318 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_24 [2020-10-28 08:20:21,318 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_27 [2020-10-28 08:20:21,318 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2020-10-28 08:20:21,318 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2020-10-28 08:20:21,318 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2020-10-28 08:20:21,318 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2020-10-28 08:20:21,318 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2020-10-28 08:20:21,318 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2020-10-28 08:20:21,318 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2020-10-28 08:20:21,319 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2020-10-28 08:20:21,319 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_wc [2020-10-28 08:20:21,319 INFO L130 BoogieDeclarations]: Found specification of procedure arch_phys_wc_add [2020-10-28 08:20:21,319 INFO L130 BoogieDeclarations]: Found specification of procedure arch_phys_wc_del [2020-10-28 08:20:21,319 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_bin_file [2020-10-28 08:20:21,319 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_bin_file [2020-10-28 08:20:21,319 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2020-10-28 08:20:21,319 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-28 08:20:21,319 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2020-10-28 08:20:21,319 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2020-10-28 08:20:21,320 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_driver_3 [2020-10-28 08:20:21,320 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_1 [2020-10-28 08:20:21,320 INFO L130 BoogieDeclarations]: Found specification of procedure choose_timer_1 [2020-10-28 08:20:21,320 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_1 [2020-10-28 08:20:21,320 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_1 [2020-10-28 08:20:21,320 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_fb_ops_6 [2020-10-28 08:20:21,320 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2020-10-28 08:20:21,320 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2020-10-28 08:20:21,320 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2020-10-28 08:20:21,320 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2020-10-28 08:20:21,321 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2020-10-28 08:20:21,321 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-28 08:20:21,321 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2020-10-28 08:20:21,321 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_rom [2020-10-28 08:20:21,321 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_rom [2020-10-28 08:20:21,321 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_region [2020-10-28 08:20:21,321 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_region [2020-10-28 08:20:21,321 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2020-10-28 08:20:21,321 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_28 [2020-10-28 08:20:21,321 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2020-10-28 08:20:21,322 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_29 [2020-10-28 08:20:21,322 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2020-10-28 08:20:21,322 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2020-10-28 08:20:21,322 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2020-10-28 08:20:21,322 INFO L130 BoogieDeclarations]: Found specification of procedure register_framebuffer [2020-10-28 08:20:21,322 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_framebuffer [2020-10-28 08:20:21,322 INFO L130 BoogieDeclarations]: Found specification of procedure framebuffer_alloc [2020-10-28 08:20:21,322 INFO L130 BoogieDeclarations]: Found specification of procedure framebuffer_release [2020-10-28 08:20:21,322 INFO L130 BoogieDeclarations]: Found specification of procedure fb_destroy_modedb [2020-10-28 08:20:21,323 INFO L130 BoogieDeclarations]: Found specification of procedure fb_alloc_cmap [2020-10-28 08:20:21,323 INFO L130 BoogieDeclarations]: Found specification of procedure fb_dealloc_cmap [2020-10-28 08:20:21,323 INFO L130 BoogieDeclarations]: Found specification of procedure _radeon_msleep [2020-10-28 08:20:21,323 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-28 08:20:21,323 INFO L130 BoogieDeclarations]: Found specification of procedure _OUTREGP [2020-10-28 08:20:21,323 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_pll_errata_after_index [2020-10-28 08:20:21,323 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_pll_errata_after_data [2020-10-28 08:20:21,323 INFO L130 BoogieDeclarations]: Found specification of procedure __INPLL [2020-10-28 08:20:21,323 INFO L130 BoogieDeclarations]: Found specification of procedure __OUTPLL [2020-10-28 08:20:21,323 INFO L130 BoogieDeclarations]: Found specification of procedure __OUTPLLP [2020-10-28 08:20:21,324 INFO L130 BoogieDeclarations]: Found specification of procedure round_div [2020-10-28 08:20:21,324 INFO L130 BoogieDeclarations]: Found specification of procedure var_to_depth [2020-10-28 08:20:21,324 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_get_dstbpp [2020-10-28 08:20:21,324 INFO L130 BoogieDeclarations]: Found specification of procedure _radeon_fifo_wait [2020-10-28 08:20:21,324 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_engine_flush [2020-10-28 08:20:21,324 INFO L130 BoogieDeclarations]: Found specification of procedure _radeon_engine_idle [2020-10-28 08:20:21,324 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_create_i2c_busses [2020-10-28 08:20:21,324 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_delete_i2c_busses [2020-10-28 08:20:21,325 INFO L130 BoogieDeclarations]: Found specification of procedure radeonfb_pci_suspend [2020-10-28 08:20:21,325 INFO L130 BoogieDeclarations]: Found specification of procedure radeonfb_pci_resume [2020-10-28 08:20:21,325 INFO L130 BoogieDeclarations]: Found specification of procedure radeonfb_pm_init [2020-10-28 08:20:21,325 INFO L130 BoogieDeclarations]: Found specification of procedure radeonfb_pm_exit [2020-10-28 08:20:21,326 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_probe_screens [2020-10-28 08:20:21,326 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_check_modes [2020-10-28 08:20:21,326 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_match_mode [2020-10-28 08:20:21,326 INFO L130 BoogieDeclarations]: Found specification of procedure radeonfb_fillrect [2020-10-28 08:20:21,326 INFO L130 BoogieDeclarations]: Found specification of procedure radeonfb_copyarea [2020-10-28 08:20:21,326 INFO L130 BoogieDeclarations]: Found specification of procedure radeonfb_imageblit [2020-10-28 08:20:21,326 INFO L130 BoogieDeclarations]: Found specification of procedure radeonfb_sync [2020-10-28 08:20:21,326 INFO L130 BoogieDeclarations]: Found specification of procedure radeonfb_engine_init [2020-10-28 08:20:21,326 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_screen_blank [2020-10-28 08:20:21,326 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_write_mode [2020-10-28 08:20:21,327 INFO L130 BoogieDeclarations]: Found specification of procedure radeonfb_bl_init [2020-10-28 08:20:21,327 INFO L130 BoogieDeclarations]: Found specification of procedure radeonfb_bl_exit [2020-10-28 08:20:21,327 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_unmap_ROM [2020-10-28 08:20:21,327 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_map_ROM [2020-10-28 08:20:21,327 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-28 08:20:21,327 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-28 08:20:21,327 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_find_mem_vbios [2020-10-28 08:20:21,327 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_probe_pll_params [2020-10-28 08:20:21,327 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_get_pllinfo [2020-10-28 08:20:21,327 INFO L130 BoogieDeclarations]: Found specification of procedure radeonfb_check_var [2020-10-28 08:20:21,328 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2020-10-28 08:20:21,328 INFO L130 BoogieDeclarations]: Found specification of procedure radeonfb_pan_display [2020-10-28 08:20:21,328 INFO L130 BoogieDeclarations]: Found specification of procedure radeonfb_ioctl [2020-10-28 08:20:21,328 INFO L130 BoogieDeclarations]: Found specification of procedure radeonfb_blank [2020-10-28 08:20:21,328 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_setcolreg [2020-10-28 08:20:21,328 INFO L130 BoogieDeclarations]: Found specification of procedure radeonfb_setcolreg [2020-10-28 08:20:21,328 INFO L130 BoogieDeclarations]: Found specification of procedure radeonfb_setcmap [2020-10-28 08:20:21,328 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_save_state [2020-10-28 08:20:21,328 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_write_pll_regs [2020-10-28 08:20:21,329 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_lvds_timer_func [2020-10-28 08:20:21,329 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_calc_pll_regs [2020-10-28 08:20:21,329 INFO L130 BoogieDeclarations]: Found specification of procedure radeonfb_set_par [2020-10-28 08:20:21,329 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_set_fbinfo [2020-10-28 08:20:21,329 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_identify_vram [2020-10-28 08:20:21,329 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_show_one_edid [2020-10-28 08:20:21,329 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_show_edid1 [2020-10-28 08:20:21,329 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_show_edid2 [2020-10-28 08:20:21,329 INFO L130 BoogieDeclarations]: Found specification of procedure radeonfb_pci_register [2020-10-28 08:20:21,329 INFO L130 BoogieDeclarations]: Found specification of procedure radeonfb_pci_unregister [2020-10-28 08:20:21,330 INFO L130 BoogieDeclarations]: Found specification of procedure radeonfb_init [2020-10-28 08:20:21,330 INFO L130 BoogieDeclarations]: Found specification of procedure radeonfb_exit [2020-10-28 08:20:21,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_4 [2020-10-28 08:20:21,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_4 [2020-10-28 08:20:21,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_5 [2020-10-28 08:20:21,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_5 [2020-10-28 08:20:21,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_shutdown_3 [2020-10-28 08:20:21,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_suspend_late_3 [2020-10-28 08:20:21,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_early_3 [2020-10-28 08:20:21,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-10-28 08:20:21,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-10-28 08:20:21,331 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2020-10-28 08:20:21,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_2 [2020-10-28 08:20:21,331 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-28 08:20:21,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_59 [2020-10-28 08:20:21,331 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_word [2020-10-28 08:20:21,331 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_word [2020-10-28 08:20:21,331 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2020-10-28 08:20:21,331 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2020-10-28 08:20:21,331 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2020-10-28 08:20:21,331 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2020-10-28 08:20:21,332 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_complete_power_transition [2020-10-28 08:20:21,332 INFO L130 BoogieDeclarations]: Found specification of procedure fb_pan_display [2020-10-28 08:20:21,332 INFO L130 BoogieDeclarations]: Found specification of procedure fb_set_suspend [2020-10-28 08:20:21,332 INFO L130 BoogieDeclarations]: Found specification of procedure fb_set_cmap [2020-10-28 08:20:21,332 INFO L130 BoogieDeclarations]: Found specification of procedure _radeon_msleep___0 [2020-10-28 08:20:21,332 INFO L130 BoogieDeclarations]: Found specification of procedure _OUTREGP___0 [2020-10-28 08:20:21,332 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_pll_errata_after_data___0 [2020-10-28 08:20:21,332 INFO L130 BoogieDeclarations]: Found specification of procedure __INPLL___0 [2020-10-28 08:20:21,332 INFO L130 BoogieDeclarations]: Found specification of procedure __OUTPLL___0 [2020-10-28 08:20:21,332 INFO L130 BoogieDeclarations]: Found specification of procedure _radeon_fifo_wait___0 [2020-10-28 08:20:21,333 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_engine_flush___0 [2020-10-28 08:20:21,333 INFO L130 BoogieDeclarations]: Found specification of procedure _radeon_engine_idle___0 [2020-10-28 08:20:21,333 INFO L130 BoogieDeclarations]: Found specification of procedure radeonfb_engine_reset [2020-10-28 08:20:21,333 INFO L130 BoogieDeclarations]: Found specification of procedure console_lock [2020-10-28 08:20:21,333 INFO L130 BoogieDeclarations]: Found specification of procedure console_trylock [2020-10-28 08:20:21,333 INFO L130 BoogieDeclarations]: Found specification of procedure console_unlock [2020-10-28 08:20:21,333 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_reinitialize_M10 [2020-10-28 08:20:21,333 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_apply_workarounds [2020-10-28 08:20:21,333 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_pm_disable_dynamic_mode [2020-10-28 08:20:21,334 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_pm_enable_dynamic_mode [2020-10-28 08:20:21,334 INFO L130 BoogieDeclarations]: Found specification of procedure OUTMC [2020-10-28 08:20:21,334 INFO L130 BoogieDeclarations]: Found specification of procedure INMC [2020-10-28 08:20:21,334 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_pm_save_regs [2020-10-28 08:20:21,334 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_pm_restore_regs [2020-10-28 08:20:21,334 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_pm_disable_iopad [2020-10-28 08:20:21,334 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_pm_program_v2clk [2020-10-28 08:20:21,334 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_pm_low_current [2020-10-28 08:20:21,334 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_pm_setup_for_suspend [2020-10-28 08:20:21,334 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_pm_yclk_mclk_sync [2020-10-28 08:20:21,335 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_pm_yclk_mclk_sync_m10 [2020-10-28 08:20:21,335 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_pm_program_mode_reg [2020-10-28 08:20:21,335 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_pm_m10_program_mode_wait [2020-10-28 08:20:21,335 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_pm_enable_dll [2020-10-28 08:20:21,335 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_pm_enable_dll_m10 [2020-10-28 08:20:21,335 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_pm_full_reset_sdram [2020-10-28 08:20:21,335 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_pm_reset_pad_ctlr_strength [2020-10-28 08:20:21,335 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_pm_all_ppls_off [2020-10-28 08:20:21,335 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_pm_start_mclk_sclk [2020-10-28 08:20:21,336 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_pm_m10_disable_spread_spectrum [2020-10-28 08:20:21,336 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_pm_m10_enable_lvds_spread_spectrum [2020-10-28 08:20:21,336 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_pm_restore_pixel_pll [2020-10-28 08:20:21,336 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_pm_m10_reconfigure_mc [2020-10-28 08:20:21,336 INFO L130 BoogieDeclarations]: Found specification of procedure radeonfb_whack_power_state [2020-10-28 08:20:21,336 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_set_suspend [2020-10-28 08:20:21,336 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_check_power_loss [2020-10-28 08:20:21,336 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2020-10-28 08:20:21,336 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2020-10-28 08:20:21,336 INFO L130 BoogieDeclarations]: Found specification of procedure strcmp [2020-10-28 08:20:21,337 INFO L130 BoogieDeclarations]: Found specification of procedure fb_validate_mode [2020-10-28 08:20:21,337 INFO L130 BoogieDeclarations]: Found specification of procedure fb_parse_edid [2020-10-28 08:20:21,337 INFO L130 BoogieDeclarations]: Found specification of procedure fb_edid_to_monspecs [2020-10-28 08:20:21,337 INFO L130 BoogieDeclarations]: Found specification of procedure fb_var_to_videomode [2020-10-28 08:20:21,337 INFO L130 BoogieDeclarations]: Found specification of procedure fb_add_videomode [2020-10-28 08:20:21,337 INFO L130 BoogieDeclarations]: Found specification of procedure fb_videomode_to_modelist [2020-10-28 08:20:21,337 INFO L130 BoogieDeclarations]: Found specification of procedure fb_find_mode [2020-10-28 08:20:21,337 INFO L130 BoogieDeclarations]: Found specification of procedure _radeon_msleep___1 [2020-10-28 08:20:21,337 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_pll_errata_after_data___1 [2020-10-28 08:20:21,337 INFO L130 BoogieDeclarations]: Found specification of procedure __INPLL___1 [2020-10-28 08:20:21,338 INFO L130 BoogieDeclarations]: Found specification of procedure __OUTPLL___1 [2020-10-28 08:20:21,338 INFO L130 BoogieDeclarations]: Found specification of procedure __OUTPLLP___0 [2020-10-28 08:20:21,338 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_probe_i2c_connector [2020-10-28 08:20:21,338 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_get_mon_name [2020-10-28 08:20:21,338 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_get_panel_info_BIOS [2020-10-28 08:20:21,338 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_parse_connector_info [2020-10-28 08:20:21,342 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_crt_is_connected [2020-10-28 08:20:21,342 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_parse_monitor_layout [2020-10-28 08:20:21,343 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_fixup_panel_info [2020-10-28 08:20:21,343 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_var_to_panel_info [2020-10-28 08:20:21,343 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_videomode_to_var [2020-10-28 08:20:21,343 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_compare_modes [2020-10-28 08:20:21,343 INFO L130 BoogieDeclarations]: Found specification of procedure cfb_fillrect [2020-10-28 08:20:21,343 INFO L130 BoogieDeclarations]: Found specification of procedure cfb_copyarea [2020-10-28 08:20:21,343 INFO L130 BoogieDeclarations]: Found specification of procedure cfb_imageblit [2020-10-28 08:20:21,343 INFO L130 BoogieDeclarations]: Found specification of procedure _OUTREGP___1 [2020-10-28 08:20:21,343 INFO L130 BoogieDeclarations]: Found specification of procedure _radeon_fifo_wait___1 [2020-10-28 08:20:21,344 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_engine_flush___1 [2020-10-28 08:20:21,344 INFO L130 BoogieDeclarations]: Found specification of procedure _radeon_engine_idle___1 [2020-10-28 08:20:21,344 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_fixup_offset [2020-10-28 08:20:21,344 INFO L130 BoogieDeclarations]: Found specification of procedure radeonfb_prim_fillrect [2020-10-28 08:20:21,344 INFO L130 BoogieDeclarations]: Found specification of procedure radeonfb_prim_copyarea [2020-10-28 08:20:21,344 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2020-10-28 08:20:21,344 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2020-10-28 08:20:21,344 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_set_adapdata [2020-10-28 08:20:21,344 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_del_adapter [2020-10-28 08:20:21,345 INFO L130 BoogieDeclarations]: Found specification of procedure fb_ddc_read [2020-10-28 08:20:21,345 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_bit_add_bus [2020-10-28 08:20:21,345 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_gpio_setscl [2020-10-28 08:20:21,345 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_gpio_setsda [2020-10-28 08:20:21,345 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_gpio_getscl [2020-10-28 08:20:21,345 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_gpio_getsda [2020-10-28 08:20:21,345 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_setup_i2c_bus [2020-10-28 08:20:21,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-28 08:20:21,345 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2020-10-28 08:20:21,346 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2020-10-28 08:20:21,346 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_154 [2020-10-28 08:20:21,346 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_155 [2020-10-28 08:20:21,346 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_153 [2020-10-28 08:20:21,346 INFO L130 BoogieDeclarations]: Found specification of procedure backlight_update_status [2020-10-28 08:20:21,346 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2020-10-28 08:20:21,346 INFO L130 BoogieDeclarations]: Found specification of procedure backlight_device_register [2020-10-28 08:20:21,346 INFO L130 BoogieDeclarations]: Found specification of procedure backlight_device_unregister [2020-10-28 08:20:21,346 INFO L130 BoogieDeclarations]: Found specification of procedure bl_get_data [2020-10-28 08:20:21,346 INFO L130 BoogieDeclarations]: Found specification of procedure fb_bl_default_curve [2020-10-28 08:20:21,347 INFO L130 BoogieDeclarations]: Found specification of procedure _radeon_msleep___3 [2020-10-28 08:20:21,347 INFO L130 BoogieDeclarations]: Found specification of procedure _OUTREGP___2 [2020-10-28 08:20:21,347 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_pll_errata_after_data___3 [2020-10-28 08:20:21,347 INFO L130 BoogieDeclarations]: Found specification of procedure __INPLL___3 [2020-10-28 08:20:21,347 INFO L130 BoogieDeclarations]: Found specification of procedure __OUTPLL___3 [2020-10-28 08:20:21,347 INFO L130 BoogieDeclarations]: Found specification of procedure __OUTPLLP___1 [2020-10-28 08:20:21,347 INFO L130 BoogieDeclarations]: Found specification of procedure _radeon_fifo_wait___2 [2020-10-28 08:20:21,347 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_engine_flush___2 [2020-10-28 08:20:21,347 INFO L130 BoogieDeclarations]: Found specification of procedure _radeon_engine_idle___2 [2020-10-28 08:20:21,348 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_bl_get_level_brightness [2020-10-28 08:20:21,348 INFO L130 BoogieDeclarations]: Found specification of procedure radeon_bl_update_status [2020-10-28 08:20:21,348 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2020-10-28 08:20:21,348 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-28 08:20:21,348 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-28 08:20:21,348 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-28 08:20:21,348 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2020-10-28 08:20:21,348 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2020-10-28 08:20:21,348 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2020-10-28 08:20:21,348 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2020-10-28 08:20:21,349 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2020-10-28 08:20:21,349 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-28 08:20:21,349 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-28 08:20:21,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-28 08:20:21,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-28 08:20:21,349 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-28 08:20:21,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-10-28 08:20:21,349 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-10-28 08:20:21,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-10-28 08:20:21,350 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-10-28 08:20:25,707 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-10-28 08:21:28,886 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-28 08:21:28,886 INFO L298 CfgBuilder]: Removed 36 assume(true) statements. [2020-10-28 08:21:28,893 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.10 08:21:28 BoogieIcfgContainer [2020-10-28 08:21:28,893 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-28 08:21:28,895 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-28 08:21:28,895 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-28 08:21:28,898 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-28 08:21:28,898 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.10 08:20:15" (1/3) ... [2020-10-28 08:21:28,899 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5d1df328 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.10 08:21:28, skipping insertion in model container [2020-10-28 08:21:28,899 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 08:20:20" (2/3) ... [2020-10-28 08:21:28,900 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5d1df328 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.10 08:21:28, skipping insertion in model container [2020-10-28 08:21:28,900 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.10 08:21:28" (3/3) ... [2020-10-28 08:21:28,901 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--video--fbdev--aty--radeonfb.ko-entry_point.cil.out.i [2020-10-28 08:21:28,913 INFO L164 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-28 08:21:28,935 INFO L176 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-28 08:21:28,950 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-28 08:21:28,992 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-10-28 08:21:28,992 INFO L378 AbstractCegarLoop]: Hoare is true [2020-10-28 08:21:28,992 INFO L379 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-28 08:21:28,992 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-28 08:21:28,993 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-28 08:21:28,993 INFO L382 AbstractCegarLoop]: Difference is false [2020-10-28 08:21:28,993 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-28 08:21:28,993 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-28 08:21:29,092 INFO L276 IsEmpty]: Start isEmpty. Operand 5210 states. [2020-10-28 08:21:29,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 368 [2020-10-28 08:21:29,126 INFO L414 BasicCegarLoop]: Found error trace [2020-10-28 08:21:29,128 INFO L422 BasicCegarLoop]: trace histogram [13, 13, 13, 13, 13, 13, 13, 13, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-28 08:21:29,128 INFO L429 AbstractCegarLoop]: === Iteration 1 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-28 08:21:29,134 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-28 08:21:29,135 INFO L82 PathProgramCache]: Analyzing trace with hash -1785871440, now seen corresponding path program 1 times [2020-10-28 08:21:29,145 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-28 08:21:29,145 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1479392725] [2020-10-28 08:21:29,146 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-28 08:21:30,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:21:30,915 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:21:31,808 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:21:32,357 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:21:32,863 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:21:33,385 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:21:33,891 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:21:34,389 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:21:35,045 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:21:35,541 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:21:35,902 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:21:35,902 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 509 [2020-10-28 08:21:35,903 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 9 [2020-10-28 08:21:35,903 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5447 [2020-10-28 08:21:35,905 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:21:35,906 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:21:35,906 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 211 [2020-10-28 08:21:35,906 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:21:35,906 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-28 08:22:07,608 WARN L193 SmtUtils]: Spent 31.06 s on a formula simplification that was a NOOP. DAG size: 2314 [2020-10-28 08:22:07,616 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-28 08:22:07,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:22:07,729 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:22:16,737 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:22:16,737 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 08:22:16,738 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 08:22:16,738 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9041 [2020-10-28 08:22:16,738 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:22:16,738 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:22:16,739 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 08:22:16,739 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:22:16,739 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:22:17,059 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 08:22:17,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:22:17,070 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:22:17,076 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:22:17,166 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:22:17,166 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 08:22:17,167 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 08:22:17,167 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 101 [2020-10-28 08:22:17,167 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:22:17,167 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:22:17,167 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-28 08:22:17,167 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:22:17,168 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:22:17,243 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 08:22:17,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:22:17,251 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:22:17,256 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:22:17,256 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 08:22:17,256 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 08:22:17,257 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-28 08:22:17,257 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:22:17,257 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:22:17,257 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 08:22:17,257 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:22:17,258 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:22:17,268 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 08:22:17,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:22:17,281 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:22:17,285 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:22:17,285 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 08:22:17,285 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 08:22:17,285 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-28 08:22:17,286 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:22:17,286 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:22:17,286 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 08:22:17,286 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:22:17,286 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:22:17,293 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2020-10-28 08:22:17,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:22:17,302 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:22:17,307 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:22:17,356 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:22:17,357 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 08:22:17,357 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 08:22:17,357 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 60 [2020-10-28 08:22:17,357 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:22:17,357 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:22:17,358 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-28 08:22:17,358 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:22:17,358 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:22:17,368 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 08:22:17,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:22:17,388 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:22:17,393 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:22:17,394 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 08:22:17,394 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 08:22:17,394 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-28 08:22:17,394 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:22:17,394 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:22:17,395 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 08:22:17,395 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:22:17,395 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:22:17,403 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 08:22:17,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:22:17,410 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:22:17,414 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:22:17,414 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 08:22:17,415 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 08:22:17,415 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 08:22:17,415 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:22:17,415 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:22:17,415 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 08:22:17,416 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:22:17,416 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:22:17,426 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2020-10-28 08:22:17,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:22:17,434 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:22:17,439 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:22:17,472 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:22:17,473 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 08:22:17,473 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 08:22:17,473 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 43 [2020-10-28 08:22:17,473 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:22:17,474 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:22:17,474 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-28 08:22:17,474 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:22:17,474 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:22:17,487 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 08:22:17,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:22:17,495 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:22:17,503 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:22:17,504 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 08:22:17,504 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 08:22:17,504 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-28 08:22:17,504 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:22:17,505 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:22:17,505 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 08:22:17,505 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:22:17,505 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:22:17,514 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 08:22:17,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:22:17,524 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:22:17,529 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:22:17,529 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 08:22:17,530 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 08:22:17,530 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-28 08:22:17,530 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:22:17,530 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:22:17,530 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 08:22:17,531 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:22:17,531 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:22:17,538 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2020-10-28 08:22:17,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:22:17,553 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:22:17,561 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:22:17,595 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:22:17,595 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 08:22:17,595 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 08:22:17,596 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 51 [2020-10-28 08:22:17,596 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:22:17,596 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:22:17,596 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-28 08:22:17,597 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:22:17,597 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:22:17,612 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 08:22:17,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:22:17,620 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:22:17,626 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:22:17,627 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 08:22:17,627 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 08:22:17,627 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-28 08:22:17,627 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:22:17,628 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:22:17,628 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 08:22:17,628 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:22:17,628 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:22:17,636 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 08:22:17,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:22:17,643 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:22:17,647 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:22:17,647 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 08:22:17,647 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 08:22:17,648 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 08:22:17,648 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:22:17,648 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:22:17,648 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 08:22:17,648 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:22:17,648 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:22:17,712 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2020-10-28 08:22:17,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:22:17,720 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:22:17,724 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:22:17,724 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 08:22:17,724 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 08:22:17,725 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 08:22:17,725 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:22:17,725 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:22:17,725 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 08:22:17,725 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:22:17,726 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:22:17,733 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2020-10-28 08:22:17,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:22:17,742 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:22:17,748 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:22:17,780 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:22:17,781 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 08:22:17,781 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 08:22:17,781 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 43 [2020-10-28 08:22:17,781 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:22:17,781 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:22:17,781 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-28 08:22:17,782 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:22:17,782 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:22:17,793 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 08:22:17,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:22:17,799 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:22:17,803 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:22:17,803 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 08:22:17,803 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 08:22:17,803 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-28 08:22:17,804 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:22:17,804 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:22:17,804 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 08:22:17,804 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:22:17,804 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:22:17,812 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 08:22:17,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:22:17,818 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:22:17,823 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:22:17,824 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 08:22:17,824 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 08:22:17,824 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 08:22:17,824 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:22:17,825 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:22:17,825 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 08:22:17,825 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:22:17,826 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 08:22:17,833 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2020-10-28 08:22:17,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:22:17,841 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:22:17,846 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:22:17,875 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:22:17,876 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 08:22:17,876 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 08:22:17,876 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 39 [2020-10-28 08:22:17,876 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:22:17,876 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:22:17,876 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-28 08:22:17,877 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:22:17,877 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:22:17,886 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 08:22:17,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:22:17,894 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:22:17,898 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:22:17,898 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 08:22:17,898 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 08:22:17,898 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-28 08:22:17,899 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:22:17,899 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:22:17,899 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 08:22:17,899 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:22:17,899 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:22:17,906 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 08:22:17,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:22:17,916 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:22:17,920 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:22:17,920 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 08:22:17,920 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 08:22:17,920 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-28 08:22:17,921 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:22:17,921 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:22:17,921 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 08:22:17,921 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:22:17,921 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:22:17,927 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2020-10-28 08:22:17,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:22:17,935 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:22:17,939 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:22:17,969 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:22:17,970 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 08:22:17,970 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 08:22:17,972 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 39 [2020-10-28 08:22:17,972 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:22:17,972 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:22:17,973 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-28 08:22:17,973 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:22:17,973 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:22:17,983 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 08:22:17,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:22:17,995 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:22:18,000 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:22:18,001 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 08:22:18,001 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 08:22:18,001 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-28 08:22:18,002 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:22:18,002 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:22:18,002 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 08:22:18,002 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:22:18,002 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:22:18,009 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 08:22:18,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:22:18,015 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:22:18,018 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:22:18,018 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 08:22:18,018 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 08:22:18,019 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-28 08:22:18,019 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:22:18,019 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:22:18,019 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 08:22:18,019 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:22:18,019 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:22:18,025 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2020-10-28 08:22:18,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:22:18,041 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:22:18,046 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:22:18,088 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:22:18,088 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 08:22:18,088 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 08:22:18,088 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 53 [2020-10-28 08:22:18,088 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:22:18,089 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:22:18,089 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-28 08:22:18,089 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:22:18,089 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:22:18,101 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 08:22:18,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:22:18,108 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:22:18,112 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:22:18,113 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 08:22:18,113 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 08:22:18,113 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 08:22:18,113 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:22:18,114 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:22:18,114 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 08:22:18,114 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:22:18,114 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:22:18,121 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 08:22:18,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:22:18,131 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:22:18,141 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:22:18,142 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 08:22:18,142 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 08:22:18,142 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-28 08:22:18,142 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:22:18,142 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:22:18,142 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 08:22:18,143 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:22:18,143 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:22:18,148 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2020-10-28 08:22:18,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:22:18,160 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:22:18,183 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:22:18,184 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 08:22:18,184 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 08:22:18,184 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 29 [2020-10-28 08:22:18,184 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:22:18,184 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:22:18,185 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-28 08:22:18,185 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:22:18,185 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:22:18,194 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 08:22:18,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:22:18,200 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:22:18,204 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:22:18,204 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 08:22:18,205 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 08:22:18,205 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-28 08:22:18,205 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:22:18,205 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:22:18,205 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 08:22:18,206 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:22:18,206 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:22:18,212 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 08:22:18,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:22:18,218 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:22:18,222 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:22:18,222 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 08:22:18,222 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 08:22:18,223 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-28 08:22:18,223 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:22:18,223 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:22:18,223 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 08:22:18,223 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:22:18,223 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:22:18,229 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2020-10-28 08:22:18,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:22:18,244 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:22:18,251 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:22:18,283 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:22:18,284 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 08:22:18,284 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 08:22:18,284 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 48 [2020-10-28 08:22:18,284 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:22:18,284 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:22:18,284 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 08:22:18,285 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:22:18,285 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:22:18,294 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 08:22:18,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:22:18,302 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:22:18,305 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:22:18,306 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 08:22:18,306 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 08:22:18,306 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 08:22:18,306 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:22:18,306 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:22:18,307 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 08:22:18,307 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:22:18,307 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:22:18,313 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 08:22:18,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:22:18,318 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:22:18,319 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:22:18,323 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:22:18,323 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 08:22:18,323 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 08:22:18,323 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 08:22:18,323 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:22:18,324 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:22:18,324 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 08:22:18,324 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:22:18,324 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:22:18,331 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2020-10-28 08:22:18,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:22:18,339 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:22:18,342 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:22:18,343 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 08:22:18,343 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 08:22:18,343 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 08:22:18,343 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:22:18,344 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:22:18,344 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 08:22:18,344 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:22:18,344 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:22:18,350 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2020-10-28 08:22:18,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:22:18,361 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:22:18,366 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:22:18,389 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:22:18,389 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 08:22:18,390 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 08:22:18,390 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 33 [2020-10-28 08:22:18,390 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:22:18,390 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:22:18,390 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 08:22:18,391 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:22:18,391 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:22:18,399 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 08:22:18,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:22:18,404 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:22:18,407 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:22:18,408 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 08:22:18,408 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 08:22:18,408 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-28 08:22:18,408 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:22:18,408 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:22:18,409 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 08:22:18,409 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:22:18,409 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:22:18,415 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 08:22:18,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:22:18,421 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:22:18,422 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:22:18,425 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:22:18,425 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 08:22:18,426 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 08:22:18,426 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 08:22:18,426 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:22:18,426 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:22:18,426 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 08:22:18,426 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:22:18,427 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:22:18,432 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2020-10-28 08:22:18,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:22:18,437 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:22:18,439 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:22:18,439 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-28 08:22:18,440 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 08:22:18,440 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 08:22:18,440 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:22:18,440 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:22:18,440 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 4 [2020-10-28 08:22:18,440 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:22:18,440 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:22:18,498 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2020-10-28 08:22:18,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:22:18,507 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:22:18,517 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:22:18,598 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:22:18,598 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 08:22:18,598 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 08:22:18,598 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 95 [2020-10-28 08:22:18,599 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:22:18,599 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:22:18,599 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-28 08:22:18,599 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:22:18,599 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:22:18,609 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 08:22:18,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:22:18,615 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:22:18,619 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:22:18,619 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 08:22:18,619 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 08:22:18,620 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-28 08:22:18,620 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:22:18,620 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:22:18,620 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 08:22:18,620 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:22:18,620 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:22:18,628 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2020-10-28 08:22:18,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:22:18,640 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:22:18,665 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:22:18,711 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:22:18,712 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 08:22:18,712 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 08:22:18,712 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 76 [2020-10-28 08:22:18,712 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:22:18,712 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:22:18,713 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-28 08:22:18,713 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:22:18,713 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:22:18,725 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 08:22:18,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:22:18,732 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:22:18,736 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:22:18,736 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 08:22:18,737 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 08:22:18,737 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 08:22:18,737 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:22:18,737 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:22:18,737 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 08:22:18,738 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:22:18,738 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:22:18,744 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2020-10-28 08:22:18,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:22:18,756 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:22:18,763 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:22:18,845 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:22:18,845 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 08:22:18,845 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 08:22:18,845 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 95 [2020-10-28 08:22:18,846 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:22:18,846 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:22:18,846 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-28 08:22:18,846 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:22:18,846 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:22:18,854 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 08:22:18,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:22:18,860 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:22:18,865 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:22:18,865 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 08:22:18,865 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 08:22:18,865 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 08:22:18,866 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:22:18,866 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:22:18,866 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 08:22:18,866 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:22:18,866 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:22:18,873 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2020-10-28 08:22:18,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:22:18,885 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:22:18,894 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:22:18,989 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:22:18,989 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 08:22:18,989 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 08:22:18,989 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 110 [2020-10-28 08:22:18,989 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:22:18,990 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:22:18,990 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-28 08:22:18,990 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:22:18,990 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:22:18,999 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 08:22:19,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:22:19,008 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:22:19,012 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:22:19,012 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 08:22:19,012 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 08:22:19,013 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 08:22:19,013 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:22:19,013 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:22:19,013 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 08:22:19,013 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:22:19,014 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:22:19,021 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2020-10-28 08:22:19,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:22:19,035 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:22:19,057 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:22:19,094 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:22:19,095 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 08:22:19,095 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 08:22:19,095 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 65 [2020-10-28 08:22:19,095 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:22:19,096 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:22:19,096 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-28 08:22:19,096 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:22:19,096 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:22:19,104 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 08:22:19,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:22:19,115 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:22:19,120 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:22:19,120 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 08:22:19,120 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 08:22:19,120 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-28 08:22:19,121 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:22:19,121 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:22:19,121 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 08:22:19,121 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:22:19,121 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:22:19,129 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 252 [2020-10-28 08:22:19,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:22:19,140 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:22:19,147 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:22:19,219 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:22:19,219 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 08:22:19,219 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 08:22:19,219 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 84 [2020-10-28 08:22:19,219 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:22:19,220 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:22:19,220 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-28 08:22:19,220 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:22:19,220 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:22:19,229 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 08:22:19,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:22:19,237 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:22:19,241 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:22:19,241 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 08:22:19,241 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 08:22:19,242 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-28 08:22:19,242 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:22:19,242 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:22:19,242 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 08:22:19,242 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:22:19,243 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:22:19,251 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 263 [2020-10-28 08:22:19,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:22:19,304 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:22:19,317 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:22:19,394 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:22:19,394 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 08:22:19,394 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 08:22:19,395 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 95 [2020-10-28 08:22:19,395 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:22:19,395 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:22:19,395 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-28 08:22:19,396 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:22:19,396 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:22:19,405 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 08:22:19,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:22:19,412 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:22:19,417 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:22:19,417 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 08:22:19,417 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 08:22:19,417 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 08:22:19,417 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:22:19,418 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:22:19,418 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 08:22:19,418 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:22:19,418 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:22:19,429 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 274 [2020-10-28 08:22:19,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:22:19,442 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:22:19,449 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:22:19,520 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:22:19,520 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 08:22:19,520 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 08:22:19,520 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 83 [2020-10-28 08:22:19,520 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:22:19,521 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:22:19,521 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-28 08:22:19,521 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:22:19,521 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:22:19,529 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 08:22:19,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:22:19,535 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:22:19,539 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:22:19,540 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 08:22:19,540 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 08:22:19,540 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 08:22:19,540 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:22:19,541 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:22:19,541 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 08:22:19,541 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:22:19,541 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:22:19,548 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 285 [2020-10-28 08:22:19,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:22:19,561 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:22:19,568 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:22:19,636 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:22:19,636 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 08:22:19,636 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 08:22:19,637 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 81 [2020-10-28 08:22:19,637 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:22:19,637 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:22:19,637 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-28 08:22:19,637 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:22:19,637 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:22:19,649 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 08:22:19,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:22:19,655 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:22:19,660 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:22:19,661 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 08:22:19,661 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 08:22:19,661 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 08:22:19,661 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:22:19,661 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:22:19,662 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 08:22:19,662 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:22:19,662 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:22:19,669 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 296 [2020-10-28 08:22:19,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:22:19,682 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:22:19,691 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:22:19,769 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:22:19,770 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 08:22:19,770 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 08:22:19,770 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 93 [2020-10-28 08:22:19,770 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:22:19,770 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:22:19,770 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-28 08:22:19,771 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:22:19,771 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:22:19,779 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 08:22:19,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:22:19,786 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:22:19,793 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:22:19,793 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 08:22:19,793 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 08:22:19,794 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-28 08:22:19,794 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:22:19,794 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:22:19,794 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 08:22:19,794 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:22:19,795 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:22:19,802 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 307 [2020-10-28 08:22:19,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:22:19,818 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:22:19,826 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:22:19,894 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:22:19,894 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 08:22:19,895 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 08:22:19,895 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 82 [2020-10-28 08:22:19,895 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:22:19,895 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:22:19,895 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-28 08:22:19,896 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:22:19,896 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:22:19,904 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 08:22:19,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:22:19,910 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:22:19,915 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:22:19,915 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 08:22:19,916 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 08:22:19,916 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 08:22:19,918 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:22:19,918 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:22:19,919 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 08:22:19,919 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:22:19,919 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:22:19,926 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 318 [2020-10-28 08:22:19,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:22:19,940 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:22:19,947 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:22:20,017 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:22:20,018 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 08:22:20,018 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 08:22:20,018 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 82 [2020-10-28 08:22:20,018 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:22:20,019 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:22:20,019 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-28 08:22:20,019 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:22:20,019 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:22:20,027 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 08:22:20,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:22:20,033 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:22:20,043 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:22:20,043 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 08:22:20,043 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 08:22:20,043 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-28 08:22:20,043 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:22:20,044 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:22:20,044 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 08:22:20,044 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:22:20,044 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:22:20,051 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 329 [2020-10-28 08:22:20,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:22:20,061 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:22:20,068 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:22:20,140 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:22:20,140 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 08:22:20,140 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 08:22:20,141 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 83 [2020-10-28 08:22:20,141 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:22:20,141 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:22:20,141 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-28 08:22:20,141 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:22:20,141 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:22:20,149 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 08:22:20,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:22:20,159 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:22:20,164 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:22:20,164 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 08:22:20,164 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 08:22:20,164 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-28 08:22:20,165 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:22:20,165 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:22:20,165 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 08:22:20,165 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:22:20,165 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:22:20,176 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 352 [2020-10-28 08:22:20,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:22:20,185 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:22:20,197 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:22:20,197 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 08:22:20,197 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 08:22:20,197 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-28 08:22:20,197 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:22:20,198 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:22:20,198 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 08:22:20,198 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:22:20,198 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:22:21,170 INFO L134 CoverageAnalysis]: Checked inductivity of 1476 backedges. 0 proven. 54 refuted. 0 times theorem prover too weak. 1422 trivial. 0 not checked. [2020-10-28 08:22:21,171 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1479392725] [2020-10-28 08:22:21,176 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-10-28 08:22:21,177 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7] total 7 [2020-10-28 08:22:21,178 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1493448300] [2020-10-28 08:22:21,183 INFO L461 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-10-28 08:22:21,184 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-28 08:22:21,198 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-10-28 08:22:21,199 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2020-10-28 08:22:21,201 INFO L87 Difference]: Start difference. First operand 5210 states. Second operand 7 states. [2020-10-28 08:22:53,592 WARN L193 SmtUtils]: Spent 32.32 s on a formula simplification that was a NOOP. DAG size: 2323