/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=WIDESTAMONGSMALL --traceabstraction.additional.smt.options tolerance=0.6 --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-32_7a-drivers--gpu--drm--mgag200--mgag200.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.2.0-0f64333 [2020-10-29 01:49:22,511 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-29 01:49:22,515 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-29 01:49:22,551 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-29 01:49:22,552 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-29 01:49:22,553 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-29 01:49:22,555 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-29 01:49:22,557 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-29 01:49:22,559 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-29 01:49:22,561 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-29 01:49:22,562 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-29 01:49:22,564 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-29 01:49:22,564 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-29 01:49:22,565 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-29 01:49:22,567 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-29 01:49:22,568 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-29 01:49:22,569 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-29 01:49:22,570 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-29 01:49:22,594 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-29 01:49:22,598 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-29 01:49:22,601 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-29 01:49:22,603 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-29 01:49:22,605 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-29 01:49:22,607 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-29 01:49:22,615 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-29 01:49:22,616 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-29 01:49:22,616 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-29 01:49:22,619 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-29 01:49:22,620 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-29 01:49:22,621 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-29 01:49:22,624 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-29 01:49:22,625 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-29 01:49:22,626 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-29 01:49:22,627 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-29 01:49:22,628 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-29 01:49:22,628 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-29 01:49:22,629 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-29 01:49:22,630 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-29 01:49:22,630 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-29 01:49:22,631 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-29 01:49:22,632 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-29 01:49:22,633 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 [2020-10-29 01:49:22,665 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-29 01:49:22,666 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-29 01:49:22,667 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-29 01:49:22,668 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-29 01:49:22,668 INFO L138 SettingsManager]: * Use SBE=true [2020-10-29 01:49:22,668 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-29 01:49:22,668 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-29 01:49:22,668 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-29 01:49:22,669 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-29 01:49:22,669 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-29 01:49:22,669 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-29 01:49:22,669 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-29 01:49:22,669 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-29 01:49:22,670 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-29 01:49:22,670 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-29 01:49:22,670 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-29 01:49:22,670 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-29 01:49:22,671 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-29 01:49:22,671 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-29 01:49:22,671 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-29 01:49:22,671 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-29 01:49:22,672 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-29 01:49:22,672 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-29 01:49:22,672 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-29 01:49:22,672 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-29 01:49:22,672 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-29 01:49:22,673 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-29 01:49:22,673 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> Internal_SMTInterpol Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute trace for counterexample result -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> SequenceOfStatements Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use minimal unsat core enumeration -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.6;log-additional-information=true;unknown-allowed=true; [2020-10-29 01:49:23,042 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-29 01:49:23,074 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-29 01:49:23,077 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-29 01:49:23,079 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-29 01:49:23,080 INFO L275 PluginConnector]: CDTParser initialized [2020-10-29 01:49:23,081 INFO L432 ainManager$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-32_7a-drivers--gpu--drm--mgag200--mgag200.ko-entry_point.cil.out.i [2020-10-29 01:49:23,158 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/4830f8f0d/9006a90888444abf90525b67fcbfb2bd/FLAG1daa0c168 [2020-10-29 01:49:24,243 INFO L306 CDTParser]: Found 1 translation units. [2020-10-29 01:49:24,244 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--gpu--drm--mgag200--mgag200.ko-entry_point.cil.out.i [2020-10-29 01:49:24,315 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/4830f8f0d/9006a90888444abf90525b67fcbfb2bd/FLAG1daa0c168 [2020-10-29 01:49:24,586 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/4830f8f0d/9006a90888444abf90525b67fcbfb2bd [2020-10-29 01:49:24,589 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-29 01:49:24,597 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-29 01:49:24,599 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-29 01:49:24,599 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-29 01:49:24,603 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-29 01:49:24,605 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.10 01:49:24" (1/1) ... [2020-10-29 01:49:24,609 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@487cd2a2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 01:49:24, skipping insertion in model container [2020-10-29 01:49:24,609 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.10 01:49:24" (1/1) ... [2020-10-29 01:49:24,618 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-29 01:49:24,816 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-29 01:49:29,120 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-29 01:49:29,155 INFO L203 MainTranslator]: Completed pre-run [2020-10-29 01:49:29,812 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-29 01:49:31,224 INFO L208 MainTranslator]: Completed translation [2020-10-29 01:49:31,224 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 01:49:31 WrapperNode [2020-10-29 01:49:31,224 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-29 01:49:31,226 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-29 01:49:31,226 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-29 01:49:31,226 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-29 01:49:31,241 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 01:49:31" (1/1) ... [2020-10-29 01:49:31,241 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 01:49:31" (1/1) ... [2020-10-29 01:49:31,425 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 01:49:31" (1/1) ... [2020-10-29 01:49:31,429 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 01:49:31" (1/1) ... [2020-10-29 01:49:31,708 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 01:49:31" (1/1) ... [2020-10-29 01:49:31,751 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 01:49:31" (1/1) ... [2020-10-29 01:49:31,828 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 01:49:31" (1/1) ... [2020-10-29 01:49:31,893 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-29 01:49:31,895 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-29 01:49:31,895 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-29 01:49:31,895 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-29 01:49:31,896 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 01:49:31" (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 [2020-10-29 01:49:31,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-29 01:49:31,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-29 01:49:31,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2020-10-29 01:49:31,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2020-10-29 01:49:31,988 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2020-10-29 01:49:31,989 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub_and_test [2020-10-29 01:49:31,989 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-10-29 01:49:31,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-29 01:49:31,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-29 01:49:31,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2020-10-29 01:49:31,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2020-10-29 01:49:31,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-29 01:49:31,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-29 01:49:31,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-29 01:49:31,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-29 01:49:31,991 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2020-10-29 01:49:31,991 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2020-10-29 01:49:31,992 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2020-10-29 01:49:31,992 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_sub [2020-10-29 01:49:31,992 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put [2020-10-29 01:49:31,992 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kzalloc [2020-10-29 01:49:31,993 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2020-10-29 01:49:31,993 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_apertures [2020-10-29 01:49:31,993 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_vma_node_offset_addr [2020-10-29 01:49:31,993 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_gem_object_unreference [2020-10-29 01:49:31,993 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_gem_object_unreference_unlocked [2020-10-29 01:49:31,993 INFO L138 BoogieDeclarations]: Found implementation of procedure mga_user_framebuffer_destroy [2020-10-29 01:49:31,993 INFO L138 BoogieDeclarations]: Found implementation of procedure mgag200_framebuffer_init [2020-10-29 01:49:31,994 INFO L138 BoogieDeclarations]: Found implementation of procedure mgag200_user_framebuffer_create [2020-10-29 01:49:31,994 INFO L138 BoogieDeclarations]: Found implementation of procedure mga_probe_vram [2020-10-29 01:49:31,994 INFO L138 BoogieDeclarations]: Found implementation of procedure mga_vram_init [2020-10-29 01:49:31,994 INFO L138 BoogieDeclarations]: Found implementation of procedure mgag200_device_init [2020-10-29 01:49:31,994 INFO L138 BoogieDeclarations]: Found implementation of procedure mgag200_driver_load [2020-10-29 01:49:31,994 INFO L138 BoogieDeclarations]: Found implementation of procedure mgag200_driver_unload [2020-10-29 01:49:31,994 INFO L138 BoogieDeclarations]: Found implementation of procedure mgag200_gem_create [2020-10-29 01:49:31,995 INFO L138 BoogieDeclarations]: Found implementation of procedure mgag200_dumb_create [2020-10-29 01:49:31,995 INFO L138 BoogieDeclarations]: Found implementation of procedure mgag200_bo_unref [2020-10-29 01:49:31,995 INFO L138 BoogieDeclarations]: Found implementation of procedure mgag200_gem_free_object [2020-10-29 01:49:31,995 INFO L138 BoogieDeclarations]: Found implementation of procedure mgag200_bo_mmap_offset [2020-10-29 01:49:31,995 INFO L138 BoogieDeclarations]: Found implementation of procedure mgag200_dumb_mmap_offset [2020-10-29 01:49:31,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_15 [2020-10-29 01:49:31,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_14 [2020-10-29 01:49:31,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2020-10-29 01:49:31,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_5 [2020-10-29 01:49:31,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_6 [2020-10-29 01:49:31,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_7 [2020-10-29 01:49:31,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_8 [2020-10-29 01:49:31,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_9 [2020-10-29 01:49:31,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_10 [2020-10-29 01:49:31,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_11 [2020-10-29 01:49:31,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_12 [2020-10-29 01:49:31,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_13 [2020-10-29 01:49:31,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_14 [2020-10-29 01:49:31,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_15 [2020-10-29 01:49:31,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_16 [2020-10-29 01:49:31,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_17 [2020-10-29 01:49:31,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kref_put_mutex_19 [2020-10-29 01:49:31,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_20 [2020-10-29 01:49:31,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_21 [2020-10-29 01:49:31,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_22 [2020-10-29 01:49:31,999 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2020-10-29 01:49:31,999 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2020-10-29 01:49:32,000 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2020-10-29 01:49:32,000 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2020-10-29 01:49:32,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ww_mutex_lock [2020-10-29 01:49:32,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ww_mutex_lock_interruptible [2020-10-29 01:49:32,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ww_mutex_trylock [2020-10-29 01:49:32,000 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_encoder_find [2020-10-29 01:49:32,000 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_crtc_helper_add [2020-10-29 01:49:32,000 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_encoder_helper_add [2020-10-29 01:49:32,001 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_connector_helper_add [2020-10-29 01:49:32,001 INFO L138 BoogieDeclarations]: Found implementation of procedure __ttm_bo_reserve [2020-10-29 01:49:32,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_reserve [2020-10-29 01:49:32,001 INFO L138 BoogieDeclarations]: Found implementation of procedure __ttm_bo_unreserve [2020-10-29 01:49:32,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_unreserve [2020-10-29 01:49:32,003 INFO L138 BoogieDeclarations]: Found implementation of procedure mgag200_bo_reserve [2020-10-29 01:49:32,003 INFO L138 BoogieDeclarations]: Found implementation of procedure mgag200_bo_unreserve [2020-10-29 01:49:32,003 INFO L138 BoogieDeclarations]: Found implementation of procedure mga_crtc_load_lut [2020-10-29 01:49:32,003 INFO L138 BoogieDeclarations]: Found implementation of procedure mga_wait_vsync [2020-10-29 01:49:32,003 INFO L138 BoogieDeclarations]: Found implementation of procedure mga_wait_busy [2020-10-29 01:49:32,004 INFO L138 BoogieDeclarations]: Found implementation of procedure mga_crtc_mode_fixup [2020-10-29 01:49:32,004 INFO L138 BoogieDeclarations]: Found implementation of procedure mga_g200se_set_plls [2020-10-29 01:49:32,005 INFO L138 BoogieDeclarations]: Found implementation of procedure mga_g200wb_set_plls [2020-10-29 01:49:32,005 INFO L138 BoogieDeclarations]: Found implementation of procedure mga_g200ev_set_plls [2020-10-29 01:49:32,005 INFO L138 BoogieDeclarations]: Found implementation of procedure mga_g200eh_set_plls [2020-10-29 01:49:32,005 INFO L138 BoogieDeclarations]: Found implementation of procedure mga_g200er_set_plls [2020-10-29 01:49:32,005 INFO L138 BoogieDeclarations]: Found implementation of procedure mga_crtc_set_plls [2020-10-29 01:49:32,006 INFO L138 BoogieDeclarations]: Found implementation of procedure mga_g200wb_prepare [2020-10-29 01:49:32,006 INFO L138 BoogieDeclarations]: Found implementation of procedure mga_g200wb_commit [2020-10-29 01:49:32,006 INFO L138 BoogieDeclarations]: Found implementation of procedure mga_set_start_address [2020-10-29 01:49:32,006 INFO L138 BoogieDeclarations]: Found implementation of procedure mga_crtc_do_set_base [2020-10-29 01:49:32,006 INFO L138 BoogieDeclarations]: Found implementation of procedure mga_crtc_mode_set_base [2020-10-29 01:49:32,006 INFO L138 BoogieDeclarations]: Found implementation of procedure mga_crtc_mode_set [2020-10-29 01:49:32,006 INFO L138 BoogieDeclarations]: Found implementation of procedure mga_crtc_dpms [2020-10-29 01:49:32,006 INFO L138 BoogieDeclarations]: Found implementation of procedure mga_crtc_prepare [2020-10-29 01:49:32,007 INFO L138 BoogieDeclarations]: Found implementation of procedure mga_crtc_commit [2020-10-29 01:49:32,007 INFO L138 BoogieDeclarations]: Found implementation of procedure mga_crtc_gamma_set [2020-10-29 01:49:32,007 INFO L138 BoogieDeclarations]: Found implementation of procedure mga_crtc_destroy [2020-10-29 01:49:32,007 INFO L138 BoogieDeclarations]: Found implementation of procedure mga_crtc_disable [2020-10-29 01:49:32,007 INFO L138 BoogieDeclarations]: Found implementation of procedure mga_crtc_init [2020-10-29 01:49:32,007 INFO L138 BoogieDeclarations]: Found implementation of procedure mga_crtc_fb_gamma_set [2020-10-29 01:49:32,007 INFO L138 BoogieDeclarations]: Found implementation of procedure mga_crtc_fb_gamma_get [2020-10-29 01:49:32,007 INFO L138 BoogieDeclarations]: Found implementation of procedure mga_encoder_mode_fixup [2020-10-29 01:49:32,008 INFO L138 BoogieDeclarations]: Found implementation of procedure mga_encoder_mode_set [2020-10-29 01:49:32,008 INFO L138 BoogieDeclarations]: Found implementation of procedure mga_encoder_dpms [2020-10-29 01:49:32,008 INFO L138 BoogieDeclarations]: Found implementation of procedure mga_encoder_prepare [2020-10-29 01:49:32,008 INFO L138 BoogieDeclarations]: Found implementation of procedure mga_encoder_commit [2020-10-29 01:49:32,008 INFO L138 BoogieDeclarations]: Found implementation of procedure mga_encoder_destroy [2020-10-29 01:49:32,009 INFO L138 BoogieDeclarations]: Found implementation of procedure mga_encoder_init [2020-10-29 01:49:32,009 INFO L138 BoogieDeclarations]: Found implementation of procedure mga_vga_get_modes [2020-10-29 01:49:32,009 INFO L138 BoogieDeclarations]: Found implementation of procedure mga_vga_calculate_mode_bandwidth [2020-10-29 01:49:32,009 INFO L138 BoogieDeclarations]: Found implementation of procedure mga_vga_mode_valid [2020-10-29 01:49:32,009 INFO L138 BoogieDeclarations]: Found implementation of procedure mga_connector_best_encoder [2020-10-29 01:49:32,010 INFO L138 BoogieDeclarations]: Found implementation of procedure mga_vga_detect [2020-10-29 01:49:32,010 INFO L138 BoogieDeclarations]: Found implementation of procedure mga_connector_destroy [2020-10-29 01:49:32,010 INFO L138 BoogieDeclarations]: Found implementation of procedure mga_vga_init [2020-10-29 01:49:32,011 INFO L138 BoogieDeclarations]: Found implementation of procedure mgag200_modeset_init [2020-10-29 01:49:32,011 INFO L138 BoogieDeclarations]: Found implementation of procedure mgag200_modeset_fini [2020-10-29 01:49:32,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_drm_crtc_helper_funcs_12 [2020-10-29 01:49:32,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_drm_connector_funcs_8 [2020-10-29 01:49:32,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_drm_crtc_funcs_13 [2020-10-29 01:49:32,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_drm_connector_helper_funcs_9 [2020-10-29 01:49:32,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_drm_encoder_helper_funcs_11 [2020-10-29 01:49:32,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_8 [2020-10-29 01:49:32,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_11 [2020-10-29 01:49:32,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_13 [2020-10-29 01:49:32,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_10 [2020-10-29 01:49:32,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_9 [2020-10-29 01:49:32,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_12 [2020-10-29 01:49:32,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_44 [2020-10-29 01:49:32,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_45 [2020-10-29 01:49:32,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_46 [2020-10-29 01:49:32,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_47 [2020-10-29 01:49:32,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_48 [2020-10-29 01:49:32,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_49 [2020-10-29 01:49:32,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_50 [2020-10-29 01:49:32,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_51 [2020-10-29 01:49:32,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_52 [2020-10-29 01:49:32,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_53 [2020-10-29 01:49:32,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_54 [2020-10-29 01:49:32,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_55 [2020-10-29 01:49:32,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_56 [2020-10-29 01:49:32,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_59 [2020-10-29 01:49:32,022 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2020-10-29 01:49:32,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ww_mutex_lock___0 [2020-10-29 01:49:32,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ww_mutex_lock_interruptible___0 [2020-10-29 01:49:32,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ww_mutex_trylock___0 [2020-10-29 01:49:32,028 INFO L138 BoogieDeclarations]: Found implementation of procedure __ttm_bo_reserve___0 [2020-10-29 01:49:32,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_reserve___0 [2020-10-29 01:49:32,028 INFO L138 BoogieDeclarations]: Found implementation of procedure mgag200_bo_reserve___0 [2020-10-29 01:49:32,028 INFO L138 BoogieDeclarations]: Found implementation of procedure mga_hide_cursor [2020-10-29 01:49:32,028 INFO L138 BoogieDeclarations]: Found implementation of procedure mga_crtc_cursor_set [2020-10-29 01:49:32,028 INFO L138 BoogieDeclarations]: Found implementation of procedure mga_crtc_cursor_move [2020-10-29 01:49:32,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_79 [2020-10-29 01:49:32,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_80 [2020-10-29 01:49:32,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_81 [2020-10-29 01:49:32,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_82 [2020-10-29 01:49:32,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_83 [2020-10-29 01:49:32,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_84 [2020-10-29 01:49:32,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_85 [2020-10-29 01:49:32,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_86 [2020-10-29 01:49:32,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_87 [2020-10-29 01:49:32,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_88 [2020-10-29 01:49:32,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_89 [2020-10-29 01:49:32,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_90 [2020-10-29 01:49:32,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_91 [2020-10-29 01:49:32,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_94 [2020-10-29 01:49:32,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_95 [2020-10-29 01:49:32,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_96 [2020-10-29 01:49:32,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_97 [2020-10-29 01:49:32,031 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2020-10-29 01:49:32,031 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2020-10-29 01:49:32,031 INFO L138 BoogieDeclarations]: Found implementation of procedure mgag200_kick_out_firmware_fb [2020-10-29 01:49:32,031 INFO L138 BoogieDeclarations]: Found implementation of procedure mga_pci_probe [2020-10-29 01:49:32,031 INFO L138 BoogieDeclarations]: Found implementation of procedure mga_pci_remove [2020-10-29 01:49:32,031 INFO L138 BoogieDeclarations]: Found implementation of procedure mgag200_init [2020-10-29 01:49:32,032 INFO L138 BoogieDeclarations]: Found implementation of procedure mgag200_exit [2020-10-29 01:49:32,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_driver_5 [2020-10-29 01:49:32,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_7 [2020-10-29 01:49:32,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_drm_driver_6 [2020-10-29 01:49:32,032 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-29 01:49:32,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_120 [2020-10-29 01:49:32,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_121 [2020-10-29 01:49:32,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_122 [2020-10-29 01:49:32,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_123 [2020-10-29 01:49:32,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_124 [2020-10-29 01:49:32,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_125 [2020-10-29 01:49:32,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_126 [2020-10-29 01:49:32,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_127 [2020-10-29 01:49:32,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_128 [2020-10-29 01:49:32,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_129 [2020-10-29 01:49:32,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_130 [2020-10-29 01:49:32,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_131 [2020-10-29 01:49:32,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_132 [2020-10-29 01:49:32,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_135 [2020-10-29 01:49:32,034 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2020-10-29 01:49:32,034 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2020-10-29 01:49:32,034 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2020-10-29 01:49:32,035 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2020-10-29 01:49:32,035 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2020-10-29 01:49:32,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ww_mutex_lock___1 [2020-10-29 01:49:32,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ww_mutex_lock_interruptible___1 [2020-10-29 01:49:32,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ww_mutex_trylock___1 [2020-10-29 01:49:32,035 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_can_sleep [2020-10-29 01:49:32,035 INFO L138 BoogieDeclarations]: Found implementation of procedure __ttm_bo_reserve___1 [2020-10-29 01:49:32,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_reserve___1 [2020-10-29 01:49:32,035 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_gem_object_unreference_unlocked___0 [2020-10-29 01:49:32,036 INFO L138 BoogieDeclarations]: Found implementation of procedure mgag200_bo_reserve___1 [2020-10-29 01:49:32,036 INFO L138 BoogieDeclarations]: Found implementation of procedure mga_dirty_update [2020-10-29 01:49:32,036 INFO L138 BoogieDeclarations]: Found implementation of procedure mga_fillrect [2020-10-29 01:49:32,036 INFO L138 BoogieDeclarations]: Found implementation of procedure mga_copyarea [2020-10-29 01:49:32,036 INFO L138 BoogieDeclarations]: Found implementation of procedure mga_imageblit [2020-10-29 01:49:32,036 INFO L138 BoogieDeclarations]: Found implementation of procedure mgag200fb_create_object [2020-10-29 01:49:32,036 INFO L138 BoogieDeclarations]: Found implementation of procedure mgag200fb_create [2020-10-29 01:49:32,036 INFO L138 BoogieDeclarations]: Found implementation of procedure mga_fbdev_destroy [2020-10-29 01:49:32,037 INFO L138 BoogieDeclarations]: Found implementation of procedure mgag200_fbdev_init [2020-10-29 01:49:32,037 INFO L138 BoogieDeclarations]: Found implementation of procedure mgag200_fbdev_fini [2020-10-29 01:49:32,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_drm_fb_helper_funcs_3 [2020-10-29 01:49:32,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_fb_ops_4 [2020-10-29 01:49:32,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_4 [2020-10-29 01:49:32,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_3 [2020-10-29 01:49:32,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_155 [2020-10-29 01:49:32,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_156 [2020-10-29 01:49:32,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_157 [2020-10-29 01:49:32,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_158 [2020-10-29 01:49:32,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_159 [2020-10-29 01:49:32,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_160 [2020-10-29 01:49:32,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_161 [2020-10-29 01:49:32,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_162 [2020-10-29 01:49:32,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_163 [2020-10-29 01:49:32,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_164 [2020-10-29 01:49:32,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_165 [2020-10-29 01:49:32,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_166 [2020-10-29 01:49:32,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_167 [2020-10-29 01:49:32,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_170 [2020-10-29 01:49:32,039 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2020-10-29 01:49:32,039 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_set_adapdata [2020-10-29 01:49:32,039 INFO L138 BoogieDeclarations]: Found implementation of procedure mga_i2c_read_gpio [2020-10-29 01:49:32,039 INFO L138 BoogieDeclarations]: Found implementation of procedure mga_i2c_set_gpio [2020-10-29 01:49:32,040 INFO L138 BoogieDeclarations]: Found implementation of procedure mga_i2c_set [2020-10-29 01:49:32,040 INFO L138 BoogieDeclarations]: Found implementation of procedure mga_gpio_setsda [2020-10-29 01:49:32,040 INFO L138 BoogieDeclarations]: Found implementation of procedure mga_gpio_setscl [2020-10-29 01:49:32,040 INFO L138 BoogieDeclarations]: Found implementation of procedure mga_gpio_getsda [2020-10-29 01:49:32,040 INFO L138 BoogieDeclarations]: Found implementation of procedure mga_gpio_getscl [2020-10-29 01:49:32,040 INFO L138 BoogieDeclarations]: Found implementation of procedure mgag200_i2c_create [2020-10-29 01:49:32,040 INFO L138 BoogieDeclarations]: Found implementation of procedure mgag200_i2c_destroy [2020-10-29 01:49:32,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_190 [2020-10-29 01:49:32,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_191 [2020-10-29 01:49:32,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_192 [2020-10-29 01:49:32,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_193 [2020-10-29 01:49:32,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_194 [2020-10-29 01:49:32,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_195 [2020-10-29 01:49:32,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_196 [2020-10-29 01:49:32,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_197 [2020-10-29 01:49:32,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_198 [2020-10-29 01:49:32,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_199 [2020-10-29 01:49:32,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_200 [2020-10-29 01:49:32,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_201 [2020-10-29 01:49:32,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_202 [2020-10-29 01:49:32,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_205 [2020-10-29 01:49:32,043 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_vma_node_verify_access [2020-10-29 01:49:32,047 INFO L138 BoogieDeclarations]: Found implementation of procedure mgag200_bo [2020-10-29 01:49:32,047 INFO L138 BoogieDeclarations]: Found implementation of procedure mgag200_bdev [2020-10-29 01:49:32,048 INFO L138 BoogieDeclarations]: Found implementation of procedure mgag200_ttm_mem_global_init [2020-10-29 01:49:32,048 INFO L138 BoogieDeclarations]: Found implementation of procedure mgag200_ttm_mem_global_release [2020-10-29 01:49:32,048 INFO L138 BoogieDeclarations]: Found implementation of procedure mgag200_ttm_global_init [2020-10-29 01:49:32,048 INFO L138 BoogieDeclarations]: Found implementation of procedure mgag200_ttm_global_release [2020-10-29 01:49:32,048 INFO L138 BoogieDeclarations]: Found implementation of procedure mgag200_bo_ttm_destroy [2020-10-29 01:49:32,048 INFO L138 BoogieDeclarations]: Found implementation of procedure mgag200_ttm_bo_is_mgag200_bo [2020-10-29 01:49:32,048 INFO L138 BoogieDeclarations]: Found implementation of procedure mgag200_bo_init_mem_type [2020-10-29 01:49:32,048 INFO L138 BoogieDeclarations]: Found implementation of procedure mgag200_bo_evict_flags [2020-10-29 01:49:32,049 INFO L138 BoogieDeclarations]: Found implementation of procedure mgag200_bo_verify_access [2020-10-29 01:49:32,049 INFO L138 BoogieDeclarations]: Found implementation of procedure mgag200_ttm_io_mem_reserve [2020-10-29 01:49:32,051 INFO L138 BoogieDeclarations]: Found implementation of procedure mgag200_ttm_io_mem_free [2020-10-29 01:49:32,052 INFO L138 BoogieDeclarations]: Found implementation of procedure mgag200_bo_move [2020-10-29 01:49:32,052 INFO L138 BoogieDeclarations]: Found implementation of procedure mgag200_ttm_backend_destroy [2020-10-29 01:49:32,052 INFO L138 BoogieDeclarations]: Found implementation of procedure mgag200_ttm_tt_create [2020-10-29 01:49:32,052 INFO L138 BoogieDeclarations]: Found implementation of procedure mgag200_ttm_tt_populate [2020-10-29 01:49:32,052 INFO L138 BoogieDeclarations]: Found implementation of procedure mgag200_ttm_tt_unpopulate [2020-10-29 01:49:32,052 INFO L138 BoogieDeclarations]: Found implementation of procedure mgag200_mm_init [2020-10-29 01:49:32,052 INFO L138 BoogieDeclarations]: Found implementation of procedure mgag200_mm_fini [2020-10-29 01:49:32,052 INFO L138 BoogieDeclarations]: Found implementation of procedure mgag200_ttm_placement [2020-10-29 01:49:32,052 INFO L138 BoogieDeclarations]: Found implementation of procedure mgag200_bo_create [2020-10-29 01:49:32,052 INFO L138 BoogieDeclarations]: Found implementation of procedure mgag200_bo_gpu_offset [2020-10-29 01:49:32,053 INFO L138 BoogieDeclarations]: Found implementation of procedure mgag200_bo_pin [2020-10-29 01:49:32,053 INFO L138 BoogieDeclarations]: Found implementation of procedure mgag200_bo_unpin [2020-10-29 01:49:32,053 INFO L138 BoogieDeclarations]: Found implementation of procedure mgag200_bo_push_sysram [2020-10-29 01:49:32,053 INFO L138 BoogieDeclarations]: Found implementation of procedure mgag200_mmap [2020-10-29 01:49:32,053 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_ttm_bo_driver_1 [2020-10-29 01:49:32,053 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_1 [2020-10-29 01:49:32,053 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_2 [2020-10-29 01:49:32,053 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_225 [2020-10-29 01:49:32,053 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_226 [2020-10-29 01:49:32,053 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_227 [2020-10-29 01:49:32,054 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_228 [2020-10-29 01:49:32,054 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_229 [2020-10-29 01:49:32,054 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_230 [2020-10-29 01:49:32,054 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_231 [2020-10-29 01:49:32,054 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_232 [2020-10-29 01:49:32,054 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_233 [2020-10-29 01:49:32,054 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_234 [2020-10-29 01:49:32,054 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_235 [2020-10-29 01:49:32,054 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_236 [2020-10-29 01:49:32,055 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_237 [2020-10-29 01:49:32,055 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_240 [2020-10-29 01:49:32,055 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2020-10-29 01:49:32,055 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2020-10-29 01:49:32,055 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-29 01:49:32,055 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-29 01:49:32,055 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-29 01:49:32,055 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-29 01:49:32,055 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_base_of_ww_mutex [2020-10-29 01:49:32,055 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_base_of_ww_mutex [2020-10-29 01:49:32,056 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_base_of_ww_mutex [2020-10-29 01:49:32,056 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_base_of_ww_mutex [2020-10-29 01:49:32,056 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_base_of_ww_mutex [2020-10-29 01:49:32,056 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_base_of_ww_mutex [2020-10-29 01:49:32,056 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_base_of_ww_mutex [2020-10-29 01:49:32,056 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_base_of_ww_mutex [2020-10-29 01:49:32,056 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_base_of_ww_mutex [2020-10-29 01:49:32,056 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_base_of_ww_mutex [2020-10-29 01:49:32,056 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_base_of_ww_mutex [2020-10-29 01:49:32,056 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_i_mutex_of_inode [2020-10-29 01:49:32,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_i_mutex_of_inode [2020-10-29 01:49:32,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_i_mutex_of_inode [2020-10-29 01:49:32,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_i_mutex_of_inode [2020-10-29 01:49:32,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2020-10-29 01:49:32,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_i_mutex_of_inode [2020-10-29 01:49:32,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_i_mutex_of_inode [2020-10-29 01:49:32,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_i_mutex_of_inode [2020-10-29 01:49:32,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_i_mutex_of_inode [2020-10-29 01:49:32,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_i_mutex_of_inode [2020-10-29 01:49:32,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_i_mutex_of_inode [2020-10-29 01:49:32,058 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock [2020-10-29 01:49:32,058 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock [2020-10-29 01:49:32,058 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock [2020-10-29 01:49:32,058 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock [2020-10-29 01:49:32,058 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock [2020-10-29 01:49:32,058 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock [2020-10-29 01:49:32,058 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock [2020-10-29 01:49:32,058 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_lock [2020-10-29 01:49:32,058 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_lock [2020-10-29 01:49:32,059 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_lock [2020-10-29 01:49:32,059 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_lock [2020-10-29 01:49:32,059 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock_of_fb_info [2020-10-29 01:49:32,059 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock_of_fb_info [2020-10-29 01:49:32,060 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_fb_info [2020-10-29 01:49:32,060 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock_of_fb_info [2020-10-29 01:49:32,061 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock_of_fb_info [2020-10-29 01:49:32,061 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock_of_fb_info [2020-10-29 01:49:32,061 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_fb_info [2020-10-29 01:49:32,061 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_lock_of_fb_info [2020-10-29 01:49:32,061 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_lock_of_fb_info [2020-10-29 01:49:32,061 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_lock_of_fb_info [2020-10-29 01:49:32,061 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_lock_of_fb_info [2020-10-29 01:49:32,061 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex_of_device [2020-10-29 01:49:32,061 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_mutex_of_device [2020-10-29 01:49:32,061 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2020-10-29 01:49:32,062 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2020-10-29 01:49:32,062 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2020-10-29 01:49:32,062 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2020-10-29 01:49:32,062 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2020-10-29 01:49:32,062 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_mutex_of_device [2020-10-29 01:49:32,062 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_mutex_of_device [2020-10-29 01:49:32,062 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_mutex_of_device [2020-10-29 01:49:32,062 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_mutex_of_device [2020-10-29 01:49:32,062 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_struct_mutex_of_drm_device [2020-10-29 01:49:32,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_struct_mutex_of_drm_device [2020-10-29 01:49:32,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_struct_mutex_of_drm_device [2020-10-29 01:49:32,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_struct_mutex_of_drm_device [2020-10-29 01:49:32,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_struct_mutex_of_drm_device [2020-10-29 01:49:32,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_struct_mutex_of_drm_device [2020-10-29 01:49:32,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_struct_mutex_of_drm_device [2020-10-29 01:49:32,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_struct_mutex_of_drm_device [2020-10-29 01:49:32,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_struct_mutex_of_drm_device [2020-10-29 01:49:32,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_struct_mutex_of_drm_device [2020-10-29 01:49:32,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_struct_mutex_of_drm_device [2020-10-29 01:49:32,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_update_lock_of_backlight_device [2020-10-29 01:49:32,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_update_lock_of_backlight_device [2020-10-29 01:49:32,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_update_lock_of_backlight_device [2020-10-29 01:49:32,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_update_lock_of_backlight_device [2020-10-29 01:49:32,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_update_lock_of_backlight_device [2020-10-29 01:49:32,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_update_lock_of_backlight_device [2020-10-29 01:49:32,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_update_lock_of_backlight_device [2020-10-29 01:49:32,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_update_lock_of_backlight_device [2020-10-29 01:49:32,065 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_update_lock_of_backlight_device [2020-10-29 01:49:32,065 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_update_lock_of_backlight_device [2020-10-29 01:49:32,065 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_update_lock_of_backlight_device [2020-10-29 01:49:32,065 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-10-29 01:49:32,065 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2020-10-29 01:49:32,065 INFO L138 BoogieDeclarations]: Found implementation of procedure __devm_request_region [2020-10-29 01:49:32,065 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2020-10-29 01:49:32,065 INFO L138 BoogieDeclarations]: Found implementation of procedure __ww_mutex_lock [2020-10-29 01:49:32,065 INFO L138 BoogieDeclarations]: Found implementation of procedure __ww_mutex_lock_interruptible [2020-10-29 01:49:32,065 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2020-10-29 01:49:32,066 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2020-10-29 01:49:32,066 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2020-10-29 01:49:32,066 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2020-10-29 01:49:32,066 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2020-10-29 01:49:32,066 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_phys_wc_add [2020-10-29 01:49:32,067 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_phys_wc_del [2020-10-29 01:49:32,067 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2020-10-29 01:49:32,067 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2020-10-29 01:49:32,067 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kmalloc [2020-10-29 01:49:32,068 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_add_edid_modes [2020-10-29 01:49:32,068 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_compat_ioctl [2020-10-29 01:49:32,068 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_connector_cleanup [2020-10-29 01:49:32,068 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_connector_init [2020-10-29 01:49:32,068 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_connector_register [2020-10-29 01:49:32,068 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_crtc_cleanup [2020-10-29 01:49:32,068 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_crtc_helper_set_config [2020-10-29 01:49:32,068 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_crtc_init [2020-10-29 01:49:32,068 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_encoder_cleanup [2020-10-29 01:49:32,068 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_encoder_init [2020-10-29 01:49:32,069 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_err [2020-10-29 01:49:32,069 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_helper_blank [2020-10-29 01:49:32,069 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_helper_check_var [2020-10-29 01:49:32,069 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_helper_fill_fix [2020-10-29 01:49:32,069 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_helper_fill_var [2020-10-29 01:49:32,069 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_helper_fini [2020-10-29 01:49:32,069 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_helper_init [2020-10-29 01:49:32,069 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_helper_initial_config [2020-10-29 01:49:32,069 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_helper_pan_display [2020-10-29 01:49:32,070 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_helper_prepare [2020-10-29 01:49:32,070 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_helper_set_par [2020-10-29 01:49:32,070 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_helper_setcmap [2020-10-29 01:49:32,070 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_helper_single_add_all_connectors [2020-10-29 01:49:32,070 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_framebuffer_cleanup [2020-10-29 01:49:32,070 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_framebuffer_init [2020-10-29 01:49:32,070 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_framebuffer_unregister_private [2020-10-29 01:49:32,070 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_gem_dumb_destroy [2020-10-29 01:49:32,070 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_gem_handle_create [2020-10-29 01:49:32,071 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_gem_object_free [2020-10-29 01:49:32,071 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_gem_object_init [2020-10-29 01:49:32,071 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_gem_object_lookup [2020-10-29 01:49:32,071 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_gem_object_release [2020-10-29 01:49:32,071 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_get_edid [2020-10-29 01:49:32,071 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_get_pci_dev [2020-10-29 01:49:32,071 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_global_item_ref [2020-10-29 01:49:32,071 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_global_item_unref [2020-10-29 01:49:32,071 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_helper_connector_dpms [2020-10-29 01:49:32,071 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_helper_disable_unused_functions [2020-10-29 01:49:32,072 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_helper_mode_fill_fb_struct [2020-10-29 01:49:32,072 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_helper_probe_single_connector_modes [2020-10-29 01:49:32,072 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_ioctl [2020-10-29 01:49:32,072 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_mode_config_cleanup [2020-10-29 01:49:32,072 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_mode_config_init [2020-10-29 01:49:32,072 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_mode_connector_attach_encoder [2020-10-29 01:49:32,072 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_mode_connector_update_edid_property [2020-10-29 01:49:32,072 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_mode_crtc_set_gamma_size [2020-10-29 01:49:32,072 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_mode_legacy_fb_format [2020-10-29 01:49:32,073 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_mode_object_find [2020-10-29 01:49:32,073 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_open [2020-10-29 01:49:32,073 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_pci_exit [2020-10-29 01:49:32,073 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_pci_init [2020-10-29 01:49:32,073 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_pci_set_busid [2020-10-29 01:49:32,073 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_poll [2020-10-29 01:49:32,073 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_put_dev [2020-10-29 01:49:32,073 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_read [2020-10-29 01:49:32,073 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_release [2020-10-29 01:49:32,073 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_ut_debug_printk [2020-10-29 01:49:32,074 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_vma_node_is_allowed [2020-10-29 01:49:32,074 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_alloc_cmap [2020-10-29 01:49:32,074 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_dealloc_cmap [2020-10-29 01:49:32,074 INFO L138 BoogieDeclarations]: Found implementation of procedure framebuffer_alloc [2020-10-29 01:49:32,074 INFO L138 BoogieDeclarations]: Found implementation of procedure framebuffer_release [2020-10-29 01:49:32,074 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_bit_add_bus [2020-10-29 01:49:32,074 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_del_adapter [2020-10-29 01:49:32,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread16 [2020-10-29 01:49:32,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2020-10-29 01:49:32,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2020-10-29 01:49:32,075 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite16 [2020-10-29 01:49:32,075 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2020-10-29 01:49:32,075 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite8 [2020-10-29 01:49:32,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_bind_12 [2020-10-29 01:49:32,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_connect_12 [2020-10-29 01:49:32,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-10-29 01:49:32,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_10 [2020-10-29 01:49:32,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_13 [2020-10-29 01:49:32,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_15 [2020-10-29 01:49:32,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_2 [2020-10-29 01:49:32,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_8 [2020-10-29 01:49:32,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_12 [2020-10-29 01:49:32,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_shutdown_5 [2020-10-29 01:49:32,076 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_acquire [2020-10-29 01:49:32,076 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_release [2020-10-29 01:49:32,076 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2020-10-29 01:49:32,076 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2020-10-29 01:49:32,076 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible [2020-10-29 01:49:32,076 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_trylock [2020-10-29 01:49:32,077 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2020-10-29 01:49:32,077 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_dword [2020-10-29 01:49:32,077 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_write_config_dword [2020-10-29 01:49:32,077 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iomap [2020-10-29 01:49:32,077 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2020-10-29 01:49:32,077 INFO L138 BoogieDeclarations]: Found implementation of procedure pcim_iomap [2020-10-29 01:49:32,077 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2020-10-29 01:49:32,077 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_conflicting_framebuffers [2020-10-29 01:49:32,077 INFO L138 BoogieDeclarations]: Found implementation of procedure sys_copyarea [2020-10-29 01:49:32,078 INFO L138 BoogieDeclarations]: Found implementation of procedure sys_fillrect [2020-10-29 01:49:32,078 INFO L138 BoogieDeclarations]: Found implementation of procedure sys_imageblit [2020-10-29 01:49:32,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_add_to_lru [2020-10-29 01:49:32,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_del_sub_from_lru [2020-10-29 01:49:32,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_device_init [2020-10-29 01:49:32,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_device_release [2020-10-29 01:49:32,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_dma_acc_size [2020-10-29 01:49:32,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_init [2020-10-29 01:49:32,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_init_mm [2020-10-29 01:49:32,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_kmap [2020-10-29 01:49:32,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_kunmap [2020-10-29 01:49:32,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_mmap [2020-10-29 01:49:32,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_move_memcpy [2020-10-29 01:49:32,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_unref [2020-10-29 01:49:32,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_validate [2020-10-29 01:49:32,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_mem_global_init [2020-10-29 01:49:32,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_mem_global_release [2020-10-29 01:49:32,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_pool_populate [2020-10-29 01:49:32,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_pool_unpopulate [2020-10-29 01:49:32,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_tt_fini [2020-10-29 01:49:32,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_tt_init [2020-10-29 01:49:32,084 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_framebuffer [2020-10-29 01:49:32,084 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2020-10-29 01:49:32,084 INFO L138 BoogieDeclarations]: Found implementation of procedure vgacon_text_force [2020-10-29 01:49:32,084 INFO L138 BoogieDeclarations]: Found implementation of procedure vmalloc [2020-10-29 01:49:32,084 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2020-10-29 01:49:32,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ww_mutex_unlock [2020-10-29 01:49:32,085 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-29 01:49:32,085 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-10-29 01:49:32,085 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-29 01:49:32,085 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2020-10-29 01:49:32,085 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2020-10-29 01:49:32,085 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-10-29 01:49:32,086 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-10-29 01:49:32,086 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2020-10-29 01:49:32,086 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2020-10-29 01:49:32,086 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2020-10-29 01:49:32,086 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-29 01:49:32,086 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-29 01:49:32,086 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-29 01:49:32,086 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-29 01:49:32,086 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2020-10-29 01:49:32,087 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2020-10-29 01:49:32,087 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub_and_test [2020-10-29 01:49:32,087 INFO L130 BoogieDeclarations]: Found specification of procedure lock_acquire [2020-10-29 01:49:32,087 INFO L130 BoogieDeclarations]: Found specification of procedure lock_release [2020-10-29 01:49:32,087 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2020-10-29 01:49:32,087 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_8 [2020-10-29 01:49:32,087 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_17 [2020-10-29 01:49:32,087 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2020-10-29 01:49:32,087 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_6 [2020-10-29 01:49:32,087 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_9 [2020-10-29 01:49:32,088 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_10 [2020-10-29 01:49:32,088 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_13 [2020-10-29 01:49:32,088 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_14 [2020-10-29 01:49:32,088 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_20 [2020-10-29 01:49:32,088 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_22 [2020-10-29 01:49:32,088 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-29 01:49:32,088 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-29 01:49:32,088 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-29 01:49:32,088 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-29 01:49:32,089 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-10-29 01:49:32,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-29 01:49:32,089 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-29 01:49:32,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-29 01:49:32,089 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-29 01:49:32,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2020-10-29 01:49:32,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2020-10-29 01:49:32,090 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-10-29 01:49:32,090 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-29 01:49:32,090 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-29 01:49:32,090 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-29 01:49:32,090 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible [2020-10-29 01:49:32,090 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_16 [2020-10-29 01:49:32,090 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2020-10-29 01:49:32,091 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_5 [2020-10-29 01:49:32,091 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_7 [2020-10-29 01:49:32,091 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_11 [2020-10-29 01:49:32,091 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_12 [2020-10-29 01:49:32,091 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_15 [2020-10-29 01:49:32,091 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_21 [2020-10-29 01:49:32,091 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_base_of_ww_mutex [2020-10-29 01:49:32,091 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_base_of_ww_mutex [2020-10-29 01:49:32,091 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_base_of_ww_mutex [2020-10-29 01:49:32,092 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_i_mutex_of_inode [2020-10-29 01:49:32,092 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_i_mutex_of_inode [2020-10-29 01:49:32,092 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock [2020-10-29 01:49:32,092 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock [2020-10-29 01:49:32,092 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_fb_info [2020-10-29 01:49:32,092 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2020-10-29 01:49:32,092 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2020-10-29 01:49:32,092 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2020-10-29 01:49:32,092 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_struct_mutex_of_drm_device [2020-10-29 01:49:32,093 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_struct_mutex_of_drm_device [2020-10-29 01:49:32,093 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_update_lock_of_backlight_device [2020-10-29 01:49:32,093 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_update_lock_of_backlight_device [2020-10-29 01:49:32,093 INFO L130 BoogieDeclarations]: Found specification of procedure __devm_request_region [2020-10-29 01:49:32,093 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2020-10-29 01:49:32,093 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16 [2020-10-29 01:49:32,093 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2020-10-29 01:49:32,093 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2020-10-29 01:49:32,094 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2020-10-29 01:49:32,094 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iomap [2020-10-29 01:49:32,094 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-29 01:49:32,094 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2020-10-29 01:49:32,094 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2020-10-29 01:49:32,094 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2020-10-29 01:49:32,094 INFO L130 BoogieDeclarations]: Found specification of procedure kref_sub [2020-10-29 01:49:32,094 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2020-10-29 01:49:32,095 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put [2020-10-29 01:49:32,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kref_put_mutex_19 [2020-10-29 01:49:32,095 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kmalloc [2020-10-29 01:49:32,095 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kzalloc [2020-10-29 01:49:32,095 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2020-10-29 01:49:32,095 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2020-10-29 01:49:32,095 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_dword [2020-10-29 01:49:32,095 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2020-10-29 01:49:32,095 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-29 01:49:32,096 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-29 01:49:32,096 INFO L130 BoogieDeclarations]: Found specification of procedure pcim_iomap [2020-10-29 01:49:32,096 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_apertures [2020-10-29 01:49:32,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-29 01:49:32,096 INFO L130 BoogieDeclarations]: Found specification of procedure remove_conflicting_framebuffers [2020-10-29 01:49:32,096 INFO L130 BoogieDeclarations]: Found specification of procedure drm_mode_config_init [2020-10-29 01:49:32,096 INFO L130 BoogieDeclarations]: Found specification of procedure drm_mode_config_cleanup [2020-10-29 01:49:32,096 INFO L130 BoogieDeclarations]: Found specification of procedure drm_framebuffer_init [2020-10-29 01:49:32,097 INFO L130 BoogieDeclarations]: Found specification of procedure drm_framebuffer_cleanup [2020-10-29 01:49:32,097 INFO L130 BoogieDeclarations]: Found specification of procedure drm_vma_node_offset_addr [2020-10-29 01:49:32,097 INFO L130 BoogieDeclarations]: Found specification of procedure drm_err [2020-10-29 01:49:32,097 INFO L130 BoogieDeclarations]: Found specification of procedure drm_helper_mode_fill_fb_struct [2020-10-29 01:49:32,097 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_unref [2020-10-29 01:49:32,097 INFO L130 BoogieDeclarations]: Found specification of procedure drm_gem_object_free [2020-10-29 01:49:32,097 INFO L130 BoogieDeclarations]: Found specification of procedure drm_gem_object_unreference [2020-10-29 01:49:32,097 INFO L130 BoogieDeclarations]: Found specification of procedure drm_gem_object_unreference_unlocked [2020-10-29 01:49:32,098 INFO L130 BoogieDeclarations]: Found specification of procedure drm_gem_handle_create [2020-10-29 01:49:32,098 INFO L130 BoogieDeclarations]: Found specification of procedure drm_gem_object_lookup [2020-10-29 01:49:32,098 INFO L130 BoogieDeclarations]: Found specification of procedure mgag200_modeset_init [2020-10-29 01:49:32,098 INFO L130 BoogieDeclarations]: Found specification of procedure mgag200_modeset_fini [2020-10-29 01:49:32,098 INFO L130 BoogieDeclarations]: Found specification of procedure mgag200_fbdev_fini [2020-10-29 01:49:32,098 INFO L130 BoogieDeclarations]: Found specification of procedure mgag200_framebuffer_init [2020-10-29 01:49:32,098 INFO L130 BoogieDeclarations]: Found specification of procedure mgag200_driver_load [2020-10-29 01:49:32,098 INFO L130 BoogieDeclarations]: Found specification of procedure mgag200_driver_unload [2020-10-29 01:49:32,098 INFO L130 BoogieDeclarations]: Found specification of procedure mgag200_gem_create [2020-10-29 01:49:32,098 INFO L130 BoogieDeclarations]: Found specification of procedure mgag200_dumb_create [2020-10-29 01:49:32,099 INFO L130 BoogieDeclarations]: Found specification of procedure mgag200_gem_free_object [2020-10-29 01:49:32,099 INFO L130 BoogieDeclarations]: Found specification of procedure mgag200_dumb_mmap_offset [2020-10-29 01:49:32,099 INFO L130 BoogieDeclarations]: Found specification of procedure mgag200_bo_create [2020-10-29 01:49:32,099 INFO L130 BoogieDeclarations]: Found specification of procedure mgag200_mm_init [2020-10-29 01:49:32,099 INFO L130 BoogieDeclarations]: Found specification of procedure mgag200_mm_fini [2020-10-29 01:49:32,099 INFO L130 BoogieDeclarations]: Found specification of procedure mga_user_framebuffer_destroy [2020-10-29 01:49:32,099 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-29 01:49:32,099 INFO L130 BoogieDeclarations]: Found specification of procedure mgag200_user_framebuffer_create [2020-10-29 01:49:32,100 INFO L130 BoogieDeclarations]: Found specification of procedure mga_probe_vram [2020-10-29 01:49:32,100 INFO L130 BoogieDeclarations]: Found specification of procedure mga_vram_init [2020-10-29 01:49:32,100 INFO L130 BoogieDeclarations]: Found specification of procedure mgag200_device_init [2020-10-29 01:49:32,100 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-29 01:49:32,100 INFO L130 BoogieDeclarations]: Found specification of procedure mgag200_bo_unref [2020-10-29 01:49:32,100 INFO L130 BoogieDeclarations]: Found specification of procedure mgag200_bo_mmap_offset [2020-10-29 01:49:32,100 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_15 [2020-10-29 01:49:32,100 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_15 [2020-10-29 01:49:32,101 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_14 [2020-10-29 01:49:32,101 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2020-10-29 01:49:32,101 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2020-10-29 01:49:32,101 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2020-10-29 01:49:32,101 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_47 [2020-10-29 01:49:32,101 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_56 [2020-10-29 01:49:32,101 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_45 [2020-10-29 01:49:32,101 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_48 [2020-10-29 01:49:32,102 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_49 [2020-10-29 01:49:32,102 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_52 [2020-10-29 01:49:32,102 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_53 [2020-10-29 01:49:32,102 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_59 [2020-10-29 01:49:32,102 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_55 [2020-10-29 01:49:32,102 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_44 [2020-10-29 01:49:32,102 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_46 [2020-10-29 01:49:32,102 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_50 [2020-10-29 01:49:32,102 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_51 [2020-10-29 01:49:32,103 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_54 [2020-10-29 01:49:32,103 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2020-10-29 01:49:32,103 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2020-10-29 01:49:32,103 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2020-10-29 01:49:32,103 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2020-10-29 01:49:32,103 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8 [2020-10-29 01:49:32,103 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2020-10-29 01:49:32,103 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_drm_crtc_helper_funcs_12 [2020-10-29 01:49:32,104 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_drm_connector_funcs_8 [2020-10-29 01:49:32,104 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_drm_crtc_funcs_13 [2020-10-29 01:49:32,104 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_drm_connector_helper_funcs_9 [2020-10-29 01:49:32,104 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_drm_encoder_helper_funcs_11 [2020-10-29 01:49:32,104 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2020-10-29 01:49:32,104 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2020-10-29 01:49:32,104 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_dword [2020-10-29 01:49:32,104 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2020-10-29 01:49:32,104 INFO L130 BoogieDeclarations]: Found specification of procedure __ww_mutex_lock [2020-10-29 01:49:32,105 INFO L130 BoogieDeclarations]: Found specification of procedure __ww_mutex_lock_interruptible [2020-10-29 01:49:32,105 INFO L130 BoogieDeclarations]: Found specification of procedure ww_mutex_lock [2020-10-29 01:49:32,105 INFO L130 BoogieDeclarations]: Found specification of procedure ww_mutex_lock_interruptible [2020-10-29 01:49:32,105 INFO L130 BoogieDeclarations]: Found specification of procedure ww_mutex_unlock [2020-10-29 01:49:32,105 INFO L130 BoogieDeclarations]: Found specification of procedure ww_mutex_trylock [2020-10-29 01:49:32,105 INFO L130 BoogieDeclarations]: Found specification of procedure drm_crtc_cleanup [2020-10-29 01:49:32,105 INFO L130 BoogieDeclarations]: Found specification of procedure drm_connector_init [2020-10-29 01:49:32,105 INFO L130 BoogieDeclarations]: Found specification of procedure drm_connector_register [2020-10-29 01:49:32,105 INFO L130 BoogieDeclarations]: Found specification of procedure drm_connector_cleanup [2020-10-29 01:49:32,106 INFO L130 BoogieDeclarations]: Found specification of procedure drm_encoder_init [2020-10-29 01:49:32,106 INFO L130 BoogieDeclarations]: Found specification of procedure drm_encoder_cleanup [2020-10-29 01:49:32,106 INFO L130 BoogieDeclarations]: Found specification of procedure drm_get_edid [2020-10-29 01:49:32,106 INFO L130 BoogieDeclarations]: Found specification of procedure drm_add_edid_modes [2020-10-29 01:49:32,106 INFO L130 BoogieDeclarations]: Found specification of procedure drm_mode_connector_update_edid_property [2020-10-29 01:49:32,106 INFO L130 BoogieDeclarations]: Found specification of procedure drm_mode_connector_attach_encoder [2020-10-29 01:49:32,106 INFO L130 BoogieDeclarations]: Found specification of procedure drm_mode_crtc_set_gamma_size [2020-10-29 01:49:32,106 INFO L130 BoogieDeclarations]: Found specification of procedure drm_mode_object_find [2020-10-29 01:49:32,106 INFO L130 BoogieDeclarations]: Found specification of procedure drm_encoder_find [2020-10-29 01:49:32,106 INFO L130 BoogieDeclarations]: Found specification of procedure drm_ut_debug_printk [2020-10-29 01:49:32,107 INFO L130 BoogieDeclarations]: Found specification of procedure drm_crtc_helper_set_config [2020-10-29 01:49:32,107 INFO L130 BoogieDeclarations]: Found specification of procedure drm_helper_connector_dpms [2020-10-29 01:49:32,107 INFO L130 BoogieDeclarations]: Found specification of procedure drm_crtc_helper_add [2020-10-29 01:49:32,107 INFO L130 BoogieDeclarations]: Found specification of procedure drm_encoder_helper_add [2020-10-29 01:49:32,107 INFO L130 BoogieDeclarations]: Found specification of procedure drm_connector_helper_add [2020-10-29 01:49:32,107 INFO L130 BoogieDeclarations]: Found specification of procedure drm_helper_probe_single_connector_modes [2020-10-29 01:49:32,107 INFO L130 BoogieDeclarations]: Found specification of procedure drm_crtc_init [2020-10-29 01:49:32,107 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_add_to_lru [2020-10-29 01:49:32,107 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_kmap [2020-10-29 01:49:32,108 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_del_sub_from_lru [2020-10-29 01:49:32,108 INFO L130 BoogieDeclarations]: Found specification of procedure __ttm_bo_reserve [2020-10-29 01:49:32,108 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_reserve [2020-10-29 01:49:32,108 INFO L130 BoogieDeclarations]: Found specification of procedure __ttm_bo_unreserve [2020-10-29 01:49:32,108 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_unreserve [2020-10-29 01:49:32,108 INFO L130 BoogieDeclarations]: Found specification of procedure mga_crtc_fb_gamma_set [2020-10-29 01:49:32,108 INFO L130 BoogieDeclarations]: Found specification of procedure mga_crtc_fb_gamma_get [2020-10-29 01:49:32,108 INFO L130 BoogieDeclarations]: Found specification of procedure mgag200_fbdev_init [2020-10-29 01:49:32,108 INFO L130 BoogieDeclarations]: Found specification of procedure mgag200_i2c_create [2020-10-29 01:49:32,109 INFO L130 BoogieDeclarations]: Found specification of procedure mgag200_i2c_destroy [2020-10-29 01:49:32,109 INFO L130 BoogieDeclarations]: Found specification of procedure mgag200_bo_reserve [2020-10-29 01:49:32,109 INFO L130 BoogieDeclarations]: Found specification of procedure mgag200_bo_unreserve [2020-10-29 01:49:32,109 INFO L130 BoogieDeclarations]: Found specification of procedure mgag200_bo_pin [2020-10-29 01:49:32,109 INFO L130 BoogieDeclarations]: Found specification of procedure mgag200_bo_push_sysram [2020-10-29 01:49:32,109 INFO L130 BoogieDeclarations]: Found specification of procedure mga_crtc_cursor_set [2020-10-29 01:49:32,109 INFO L130 BoogieDeclarations]: Found specification of procedure mga_crtc_cursor_move [2020-10-29 01:49:32,109 INFO L130 BoogieDeclarations]: Found specification of procedure mga_crtc_load_lut [2020-10-29 01:49:32,109 INFO L130 BoogieDeclarations]: Found specification of procedure mga_wait_vsync [2020-10-29 01:49:32,109 INFO L130 BoogieDeclarations]: Found specification of procedure mga_wait_busy [2020-10-29 01:49:32,110 INFO L130 BoogieDeclarations]: Found specification of procedure mga_crtc_mode_fixup [2020-10-29 01:49:32,110 INFO L130 BoogieDeclarations]: Found specification of procedure mga_g200se_set_plls [2020-10-29 01:49:32,110 INFO L130 BoogieDeclarations]: Found specification of procedure mga_g200wb_set_plls [2020-10-29 01:49:32,110 INFO L130 BoogieDeclarations]: Found specification of procedure mga_g200ev_set_plls [2020-10-29 01:49:32,110 INFO L130 BoogieDeclarations]: Found specification of procedure mga_g200eh_set_plls [2020-10-29 01:49:32,110 INFO L130 BoogieDeclarations]: Found specification of procedure mga_g200er_set_plls [2020-10-29 01:49:32,110 INFO L130 BoogieDeclarations]: Found specification of procedure mga_crtc_set_plls [2020-10-29 01:49:32,110 INFO L130 BoogieDeclarations]: Found specification of procedure mga_g200wb_prepare [2020-10-29 01:49:32,110 INFO L130 BoogieDeclarations]: Found specification of procedure mga_g200wb_commit [2020-10-29 01:49:32,111 INFO L130 BoogieDeclarations]: Found specification of procedure mga_set_start_address [2020-10-29 01:49:32,111 INFO L130 BoogieDeclarations]: Found specification of procedure mga_crtc_do_set_base [2020-10-29 01:49:32,111 INFO L130 BoogieDeclarations]: Found specification of procedure mga_crtc_mode_set_base [2020-10-29 01:49:32,111 INFO L130 BoogieDeclarations]: Found specification of procedure mga_crtc_mode_set [2020-10-29 01:49:32,111 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2020-10-29 01:49:32,111 INFO L130 BoogieDeclarations]: Found specification of procedure mga_crtc_dpms [2020-10-29 01:49:32,111 INFO L130 BoogieDeclarations]: Found specification of procedure mga_crtc_prepare [2020-10-29 01:49:32,111 INFO L130 BoogieDeclarations]: Found specification of procedure mga_crtc_commit [2020-10-29 01:49:32,111 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2020-10-29 01:49:32,111 INFO L130 BoogieDeclarations]: Found specification of procedure mga_crtc_gamma_set [2020-10-29 01:49:32,112 INFO L130 BoogieDeclarations]: Found specification of procedure mga_crtc_destroy [2020-10-29 01:49:32,112 INFO L130 BoogieDeclarations]: Found specification of procedure mga_crtc_disable [2020-10-29 01:49:32,112 INFO L130 BoogieDeclarations]: Found specification of procedure mga_crtc_init [2020-10-29 01:49:32,112 INFO L130 BoogieDeclarations]: Found specification of procedure mga_encoder_mode_fixup [2020-10-29 01:49:32,112 INFO L130 BoogieDeclarations]: Found specification of procedure mga_encoder_mode_set [2020-10-29 01:49:32,112 INFO L130 BoogieDeclarations]: Found specification of procedure mga_encoder_dpms [2020-10-29 01:49:32,112 INFO L130 BoogieDeclarations]: Found specification of procedure mga_encoder_prepare [2020-10-29 01:49:32,112 INFO L130 BoogieDeclarations]: Found specification of procedure mga_encoder_commit [2020-10-29 01:49:32,112 INFO L130 BoogieDeclarations]: Found specification of procedure mga_encoder_destroy [2020-10-29 01:49:32,113 INFO L130 BoogieDeclarations]: Found specification of procedure mga_encoder_init [2020-10-29 01:49:32,113 INFO L130 BoogieDeclarations]: Found specification of procedure mga_vga_get_modes [2020-10-29 01:49:32,113 INFO L130 BoogieDeclarations]: Found specification of procedure mga_vga_calculate_mode_bandwidth [2020-10-29 01:49:32,113 INFO L130 BoogieDeclarations]: Found specification of procedure mga_vga_mode_valid [2020-10-29 01:49:32,113 INFO L130 BoogieDeclarations]: Found specification of procedure mga_connector_best_encoder [2020-10-29 01:49:32,113 INFO L130 BoogieDeclarations]: Found specification of procedure mga_vga_detect [2020-10-29 01:49:32,113 INFO L130 BoogieDeclarations]: Found specification of procedure mga_connector_destroy [2020-10-29 01:49:32,113 INFO L130 BoogieDeclarations]: Found specification of procedure mga_vga_init [2020-10-29 01:49:32,113 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_13 [2020-10-29 01:49:32,114 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_12 [2020-10-29 01:49:32,114 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_bind_12 [2020-10-29 01:49:32,114 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_10 [2020-10-29 01:49:32,114 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_8 [2020-10-29 01:49:32,114 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_connect_12 [2020-10-29 01:49:32,114 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_8 [2020-10-29 01:49:32,114 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_11 [2020-10-29 01:49:32,114 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_13 [2020-10-29 01:49:32,114 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_10 [2020-10-29 01:49:32,115 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_9 [2020-10-29 01:49:32,115 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_12 [2020-10-29 01:49:32,115 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_82 [2020-10-29 01:49:32,115 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_91 [2020-10-29 01:49:32,115 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_80 [2020-10-29 01:49:32,115 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_83 [2020-10-29 01:49:32,115 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_84 [2020-10-29 01:49:32,115 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_87 [2020-10-29 01:49:32,115 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_88 [2020-10-29 01:49:32,115 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_94 [2020-10-29 01:49:32,116 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_96 [2020-10-29 01:49:32,116 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_97 [2020-10-29 01:49:32,116 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_90 [2020-10-29 01:49:32,116 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_79 [2020-10-29 01:49:32,116 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_81 [2020-10-29 01:49:32,116 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_85 [2020-10-29 01:49:32,116 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_86 [2020-10-29 01:49:32,116 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_89 [2020-10-29 01:49:32,116 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_95 [2020-10-29 01:49:32,117 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2020-10-29 01:49:32,117 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2020-10-29 01:49:32,117 INFO L130 BoogieDeclarations]: Found specification of procedure ww_mutex_lock___0 [2020-10-29 01:49:32,117 INFO L130 BoogieDeclarations]: Found specification of procedure ww_mutex_lock_interruptible___0 [2020-10-29 01:49:32,117 INFO L130 BoogieDeclarations]: Found specification of procedure ww_mutex_trylock___0 [2020-10-29 01:49:32,117 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_kunmap [2020-10-29 01:49:32,117 INFO L130 BoogieDeclarations]: Found specification of procedure __ttm_bo_reserve___0 [2020-10-29 01:49:32,117 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_reserve___0 [2020-10-29 01:49:32,118 INFO L130 BoogieDeclarations]: Found specification of procedure mgag200_bo_reserve___0 [2020-10-29 01:49:32,118 INFO L130 BoogieDeclarations]: Found specification of procedure mgag200_bo_unpin [2020-10-29 01:49:32,118 INFO L130 BoogieDeclarations]: Found specification of procedure mga_hide_cursor [2020-10-29 01:49:32,118 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_123 [2020-10-29 01:49:32,118 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_132 [2020-10-29 01:49:32,118 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_121 [2020-10-29 01:49:32,118 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_124 [2020-10-29 01:49:32,118 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_125 [2020-10-29 01:49:32,118 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_128 [2020-10-29 01:49:32,118 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_129 [2020-10-29 01:49:32,119 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_135 [2020-10-29 01:49:32,119 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_131 [2020-10-29 01:49:32,119 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_120 [2020-10-29 01:49:32,119 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_122 [2020-10-29 01:49:32,119 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_126 [2020-10-29 01:49:32,119 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_127 [2020-10-29 01:49:32,119 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_130 [2020-10-29 01:49:32,119 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_driver_5 [2020-10-29 01:49:32,120 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_7 [2020-10-29 01:49:32,120 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_drm_fb_helper_funcs_3 [2020-10-29 01:49:32,120 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_drm_driver_6 [2020-10-29 01:49:32,120 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_fb_ops_4 [2020-10-29 01:49:32,120 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_ttm_bo_driver_1 [2020-10-29 01:49:32,120 INFO L130 BoogieDeclarations]: Found specification of procedure vgacon_text_force [2020-10-29 01:49:32,120 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2020-10-29 01:49:32,120 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2020-10-29 01:49:32,120 INFO L130 BoogieDeclarations]: Found specification of procedure drm_ioctl [2020-10-29 01:49:32,121 INFO L130 BoogieDeclarations]: Found specification of procedure drm_compat_ioctl [2020-10-29 01:49:32,121 INFO L130 BoogieDeclarations]: Found specification of procedure drm_open [2020-10-29 01:49:32,121 INFO L130 BoogieDeclarations]: Found specification of procedure drm_read [2020-10-29 01:49:32,121 INFO L130 BoogieDeclarations]: Found specification of procedure drm_release [2020-10-29 01:49:32,121 INFO L130 BoogieDeclarations]: Found specification of procedure drm_poll [2020-10-29 01:49:32,121 INFO L130 BoogieDeclarations]: Found specification of procedure drm_put_dev [2020-10-29 01:49:32,121 INFO L130 BoogieDeclarations]: Found specification of procedure drm_pci_init [2020-10-29 01:49:32,121 INFO L130 BoogieDeclarations]: Found specification of procedure drm_pci_exit [2020-10-29 01:49:32,121 INFO L130 BoogieDeclarations]: Found specification of procedure drm_get_pci_dev [2020-10-29 01:49:32,122 INFO L130 BoogieDeclarations]: Found specification of procedure drm_pci_set_busid [2020-10-29 01:49:32,122 INFO L130 BoogieDeclarations]: Found specification of procedure drm_gem_dumb_destroy [2020-10-29 01:49:32,122 INFO L130 BoogieDeclarations]: Found specification of procedure mgag200_mmap [2020-10-29 01:49:32,122 INFO L130 BoogieDeclarations]: Found specification of procedure mgag200_kick_out_firmware_fb [2020-10-29 01:49:32,122 INFO L130 BoogieDeclarations]: Found specification of procedure mga_pci_probe [2020-10-29 01:49:32,122 INFO L130 BoogieDeclarations]: Found specification of procedure mga_pci_remove [2020-10-29 01:49:32,122 INFO L130 BoogieDeclarations]: Found specification of procedure mgag200_init [2020-10-29 01:49:32,122 INFO L130 BoogieDeclarations]: Found specification of procedure mgag200_exit [2020-10-29 01:49:32,122 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_shutdown_5 [2020-10-29 01:49:32,123 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-10-29 01:49:32,123 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-10-29 01:49:32,123 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_1 [2020-10-29 01:49:32,123 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_2 [2020-10-29 01:49:32,123 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_4 [2020-10-29 01:49:32,123 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_3 [2020-10-29 01:49:32,123 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-29 01:49:32,123 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2020-10-29 01:49:32,124 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2020-10-29 01:49:32,124 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2020-10-29 01:49:32,124 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2020-10-29 01:49:32,124 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2020-10-29 01:49:32,124 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_158 [2020-10-29 01:49:32,124 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_167 [2020-10-29 01:49:32,124 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_156 [2020-10-29 01:49:32,124 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_159 [2020-10-29 01:49:32,124 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_160 [2020-10-29 01:49:32,125 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_163 [2020-10-29 01:49:32,125 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_164 [2020-10-29 01:49:32,125 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_170 [2020-10-29 01:49:32,125 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_166 [2020-10-29 01:49:32,125 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_155 [2020-10-29 01:49:32,125 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_157 [2020-10-29 01:49:32,125 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_161 [2020-10-29 01:49:32,125 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_162 [2020-10-29 01:49:32,126 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_165 [2020-10-29 01:49:32,126 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2020-10-29 01:49:32,126 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2020-10-29 01:49:32,126 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2020-10-29 01:49:32,126 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2020-10-29 01:49:32,126 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2020-10-29 01:49:32,126 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2020-10-29 01:49:32,126 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc [2020-10-29 01:49:32,126 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2020-10-29 01:49:32,127 INFO L130 BoogieDeclarations]: Found specification of procedure sys_fillrect [2020-10-29 01:49:32,127 INFO L130 BoogieDeclarations]: Found specification of procedure sys_copyarea [2020-10-29 01:49:32,127 INFO L130 BoogieDeclarations]: Found specification of procedure sys_imageblit [2020-10-29 01:49:32,127 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_framebuffer [2020-10-29 01:49:32,127 INFO L130 BoogieDeclarations]: Found specification of procedure framebuffer_alloc [2020-10-29 01:49:32,127 INFO L130 BoogieDeclarations]: Found specification of procedure framebuffer_release [2020-10-29 01:49:32,127 INFO L130 BoogieDeclarations]: Found specification of procedure fb_alloc_cmap [2020-10-29 01:49:32,127 INFO L130 BoogieDeclarations]: Found specification of procedure fb_dealloc_cmap [2020-10-29 01:49:32,127 INFO L130 BoogieDeclarations]: Found specification of procedure ww_mutex_lock___1 [2020-10-29 01:49:32,128 INFO L130 BoogieDeclarations]: Found specification of procedure ww_mutex_lock_interruptible___1 [2020-10-29 01:49:32,128 INFO L130 BoogieDeclarations]: Found specification of procedure ww_mutex_trylock___1 [2020-10-29 01:49:32,128 INFO L130 BoogieDeclarations]: Found specification of procedure drm_framebuffer_unregister_private [2020-10-29 01:49:32,128 INFO L130 BoogieDeclarations]: Found specification of procedure drm_mode_legacy_fb_format [2020-10-29 01:49:32,128 INFO L130 BoogieDeclarations]: Found specification of procedure drm_can_sleep [2020-10-29 01:49:32,128 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_helper_prepare [2020-10-29 01:49:32,128 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_helper_init [2020-10-29 01:49:32,128 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_helper_fini [2020-10-29 01:49:32,128 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_helper_blank [2020-10-29 01:49:32,129 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_helper_pan_display [2020-10-29 01:49:32,129 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_helper_set_par [2020-10-29 01:49:32,129 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_helper_check_var [2020-10-29 01:49:32,129 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_helper_fill_var [2020-10-29 01:49:32,129 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_helper_fill_fix [2020-10-29 01:49:32,129 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_helper_setcmap [2020-10-29 01:49:32,129 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_helper_initial_config [2020-10-29 01:49:32,129 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_helper_single_add_all_connectors [2020-10-29 01:49:32,130 INFO L130 BoogieDeclarations]: Found specification of procedure drm_helper_disable_unused_functions [2020-10-29 01:49:32,130 INFO L130 BoogieDeclarations]: Found specification of procedure __ttm_bo_reserve___1 [2020-10-29 01:49:32,130 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_reserve___1 [2020-10-29 01:49:32,130 INFO L130 BoogieDeclarations]: Found specification of procedure drm_gem_object_unreference_unlocked___0 [2020-10-29 01:49:32,130 INFO L130 BoogieDeclarations]: Found specification of procedure mgag200_bo_reserve___1 [2020-10-29 01:49:32,130 INFO L130 BoogieDeclarations]: Found specification of procedure mga_dirty_update [2020-10-29 01:49:32,130 INFO L130 BoogieDeclarations]: Found specification of procedure mga_fillrect [2020-10-29 01:49:32,130 INFO L130 BoogieDeclarations]: Found specification of procedure mga_copyarea [2020-10-29 01:49:32,131 INFO L130 BoogieDeclarations]: Found specification of procedure mga_imageblit [2020-10-29 01:49:32,131 INFO L130 BoogieDeclarations]: Found specification of procedure mgag200fb_create_object [2020-10-29 01:49:32,131 INFO L130 BoogieDeclarations]: Found specification of procedure mgag200fb_create [2020-10-29 01:49:32,131 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2020-10-29 01:49:32,131 INFO L130 BoogieDeclarations]: Found specification of procedure mga_fbdev_destroy [2020-10-29 01:49:32,131 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2020-10-29 01:49:32,131 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_193 [2020-10-29 01:49:32,131 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_202 [2020-10-29 01:49:32,131 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_191 [2020-10-29 01:49:32,132 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_194 [2020-10-29 01:49:32,132 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_195 [2020-10-29 01:49:32,132 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_198 [2020-10-29 01:49:32,132 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_199 [2020-10-29 01:49:32,132 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_205 [2020-10-29 01:49:32,132 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_201 [2020-10-29 01:49:32,132 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_190 [2020-10-29 01:49:32,133 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_192 [2020-10-29 01:49:32,133 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_196 [2020-10-29 01:49:32,133 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_197 [2020-10-29 01:49:32,133 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_200 [2020-10-29 01:49:32,133 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2020-10-29 01:49:32,133 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_set_adapdata [2020-10-29 01:49:32,133 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_del_adapter [2020-10-29 01:49:32,133 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_bit_add_bus [2020-10-29 01:49:32,134 INFO L130 BoogieDeclarations]: Found specification of procedure mga_i2c_read_gpio [2020-10-29 01:49:32,134 INFO L130 BoogieDeclarations]: Found specification of procedure mga_i2c_set_gpio [2020-10-29 01:49:32,134 INFO L130 BoogieDeclarations]: Found specification of procedure mga_i2c_set [2020-10-29 01:49:32,134 INFO L130 BoogieDeclarations]: Found specification of procedure mga_gpio_setsda [2020-10-29 01:49:32,134 INFO L130 BoogieDeclarations]: Found specification of procedure mga_gpio_setscl [2020-10-29 01:49:32,134 INFO L130 BoogieDeclarations]: Found specification of procedure mga_gpio_getsda [2020-10-29 01:49:32,134 INFO L130 BoogieDeclarations]: Found specification of procedure mga_gpio_getscl [2020-10-29 01:49:32,134 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_228 [2020-10-29 01:49:32,134 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_237 [2020-10-29 01:49:32,135 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_226 [2020-10-29 01:49:32,135 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_229 [2020-10-29 01:49:32,135 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_230 [2020-10-29 01:49:32,135 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_233 [2020-10-29 01:49:32,135 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_234 [2020-10-29 01:49:32,135 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_240 [2020-10-29 01:49:32,135 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_236 [2020-10-29 01:49:32,135 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_225 [2020-10-29 01:49:32,135 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_227 [2020-10-29 01:49:32,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_231 [2020-10-29 01:49:32,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_232 [2020-10-29 01:49:32,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_235 [2020-10-29 01:49:32,136 INFO L130 BoogieDeclarations]: Found specification of procedure arch_phys_wc_add [2020-10-29 01:49:32,136 INFO L130 BoogieDeclarations]: Found specification of procedure arch_phys_wc_del [2020-10-29 01:49:32,136 INFO L130 BoogieDeclarations]: Found specification of procedure drm_global_item_ref [2020-10-29 01:49:32,136 INFO L130 BoogieDeclarations]: Found specification of procedure drm_global_item_unref [2020-10-29 01:49:32,136 INFO L130 BoogieDeclarations]: Found specification of procedure drm_vma_node_is_allowed [2020-10-29 01:49:32,137 INFO L130 BoogieDeclarations]: Found specification of procedure drm_vma_node_verify_access [2020-10-29 01:49:32,137 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_validate [2020-10-29 01:49:32,137 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_dma_acc_size [2020-10-29 01:49:32,137 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_init [2020-10-29 01:49:32,137 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_init_mm [2020-10-29 01:49:32,137 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_mmap [2020-10-29 01:49:32,137 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_mem_global_init [2020-10-29 01:49:32,137 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_mem_global_release [2020-10-29 01:49:32,137 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_tt_init [2020-10-29 01:49:32,137 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_tt_fini [2020-10-29 01:49:32,138 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_global_release [2020-10-29 01:49:32,138 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_global_init [2020-10-29 01:49:32,138 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_device_release [2020-10-29 01:49:32,138 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_device_init [2020-10-29 01:49:32,138 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_move_memcpy [2020-10-29 01:49:32,138 INFO L130 BoogieDeclarations]: Found specification of procedure drm_gem_object_release [2020-10-29 01:49:32,138 INFO L130 BoogieDeclarations]: Found specification of procedure drm_gem_object_init [2020-10-29 01:49:32,138 INFO L130 BoogieDeclarations]: Found specification of procedure mgag200_bo [2020-10-29 01:49:32,138 INFO L130 BoogieDeclarations]: Found specification of procedure mgag200_ttm_placement [2020-10-29 01:49:32,138 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_pool_populate [2020-10-29 01:49:32,138 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_pool_unpopulate [2020-10-29 01:49:32,139 INFO L130 BoogieDeclarations]: Found specification of procedure mgag200_bdev [2020-10-29 01:49:32,139 INFO L130 BoogieDeclarations]: Found specification of procedure mgag200_ttm_mem_global_init [2020-10-29 01:49:32,139 INFO L130 BoogieDeclarations]: Found specification of procedure mgag200_ttm_mem_global_release [2020-10-29 01:49:32,139 INFO L130 BoogieDeclarations]: Found specification of procedure mgag200_ttm_global_init [2020-10-29 01:49:32,139 INFO L130 BoogieDeclarations]: Found specification of procedure mgag200_ttm_global_release [2020-10-29 01:49:32,139 INFO L130 BoogieDeclarations]: Found specification of procedure mgag200_bo_ttm_destroy [2020-10-29 01:49:32,139 INFO L130 BoogieDeclarations]: Found specification of procedure mgag200_ttm_bo_is_mgag200_bo [2020-10-29 01:49:32,139 INFO L130 BoogieDeclarations]: Found specification of procedure mgag200_bo_init_mem_type [2020-10-29 01:49:32,139 INFO L130 BoogieDeclarations]: Found specification of procedure mgag200_bo_evict_flags [2020-10-29 01:49:32,139 INFO L130 BoogieDeclarations]: Found specification of procedure mgag200_bo_verify_access [2020-10-29 01:49:32,140 INFO L130 BoogieDeclarations]: Found specification of procedure mgag200_ttm_io_mem_reserve [2020-10-29 01:49:32,140 INFO L130 BoogieDeclarations]: Found specification of procedure mgag200_ttm_io_mem_free [2020-10-29 01:49:32,140 INFO L130 BoogieDeclarations]: Found specification of procedure mgag200_bo_move [2020-10-29 01:49:32,140 INFO L130 BoogieDeclarations]: Found specification of procedure mgag200_ttm_backend_destroy [2020-10-29 01:49:32,140 INFO L130 BoogieDeclarations]: Found specification of procedure mgag200_ttm_tt_create [2020-10-29 01:49:32,140 INFO L130 BoogieDeclarations]: Found specification of procedure mgag200_ttm_tt_populate [2020-10-29 01:49:32,140 INFO L130 BoogieDeclarations]: Found specification of procedure mgag200_ttm_tt_unpopulate [2020-10-29 01:49:32,140 INFO L130 BoogieDeclarations]: Found specification of procedure mgag200_bo_gpu_offset [2020-10-29 01:49:32,140 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_2 [2020-10-29 01:49:32,140 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2020-10-29 01:49:32,141 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2020-10-29 01:49:32,141 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-29 01:49:32,141 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-29 01:49:32,141 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-29 01:49:32,141 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_base_of_ww_mutex [2020-10-29 01:49:32,141 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_base_of_ww_mutex [2020-10-29 01:49:32,141 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_base_of_ww_mutex [2020-10-29 01:49:32,141 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_base_of_ww_mutex [2020-10-29 01:49:32,141 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_base_of_ww_mutex [2020-10-29 01:49:32,141 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_base_of_ww_mutex [2020-10-29 01:49:32,143 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_base_of_ww_mutex [2020-10-29 01:49:32,143 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_base_of_ww_mutex [2020-10-29 01:49:32,143 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_i_mutex_of_inode [2020-10-29 01:49:32,144 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_i_mutex_of_inode [2020-10-29 01:49:32,144 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_i_mutex_of_inode [2020-10-29 01:49:32,144 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2020-10-29 01:49:32,144 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_i_mutex_of_inode [2020-10-29 01:49:32,144 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_i_mutex_of_inode [2020-10-29 01:49:32,144 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_i_mutex_of_inode [2020-10-29 01:49:32,144 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_i_mutex_of_inode [2020-10-29 01:49:32,144 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_i_mutex_of_inode [2020-10-29 01:49:32,144 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock [2020-10-29 01:49:32,144 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock [2020-10-29 01:49:32,145 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock [2020-10-29 01:49:32,145 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock [2020-10-29 01:49:32,145 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock [2020-10-29 01:49:32,145 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_lock [2020-10-29 01:49:32,145 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_lock [2020-10-29 01:49:32,145 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_lock [2020-10-29 01:49:32,145 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_lock [2020-10-29 01:49:32,145 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock_of_fb_info [2020-10-29 01:49:32,145 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock_of_fb_info [2020-10-29 01:49:32,145 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_fb_info [2020-10-29 01:49:32,146 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock_of_fb_info [2020-10-29 01:49:32,146 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock_of_fb_info [2020-10-29 01:49:32,146 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock_of_fb_info [2020-10-29 01:49:32,146 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_lock_of_fb_info [2020-10-29 01:49:32,146 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_lock_of_fb_info [2020-10-29 01:49:32,146 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_lock_of_fb_info [2020-10-29 01:49:32,146 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_lock_of_fb_info [2020-10-29 01:49:32,146 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex_of_device [2020-10-29 01:49:32,146 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_mutex_of_device [2020-10-29 01:49:32,146 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2020-10-29 01:49:32,147 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2020-10-29 01:49:32,147 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_mutex_of_device [2020-10-29 01:49:32,147 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_mutex_of_device [2020-10-29 01:49:32,147 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_mutex_of_device [2020-10-29 01:49:32,147 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_mutex_of_device [2020-10-29 01:49:32,147 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_struct_mutex_of_drm_device [2020-10-29 01:49:32,147 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_struct_mutex_of_drm_device [2020-10-29 01:49:32,147 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_struct_mutex_of_drm_device [2020-10-29 01:49:32,147 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_struct_mutex_of_drm_device [2020-10-29 01:49:32,147 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_struct_mutex_of_drm_device [2020-10-29 01:49:32,148 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_struct_mutex_of_drm_device [2020-10-29 01:49:32,148 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_struct_mutex_of_drm_device [2020-10-29 01:49:32,148 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_struct_mutex_of_drm_device [2020-10-29 01:49:32,148 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_struct_mutex_of_drm_device [2020-10-29 01:49:32,148 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_update_lock_of_backlight_device [2020-10-29 01:49:32,148 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_update_lock_of_backlight_device [2020-10-29 01:49:32,148 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_update_lock_of_backlight_device [2020-10-29 01:49:32,148 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_update_lock_of_backlight_device [2020-10-29 01:49:32,148 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_update_lock_of_backlight_device [2020-10-29 01:49:32,148 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_update_lock_of_backlight_device [2020-10-29 01:49:32,149 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_update_lock_of_backlight_device [2020-10-29 01:49:32,149 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_update_lock_of_backlight_device [2020-10-29 01:49:32,149 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_update_lock_of_backlight_device [2020-10-29 01:49:32,149 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2020-10-29 01:49:32,149 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2020-10-29 01:49:32,149 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2020-10-29 01:49:32,149 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-29 01:49:32,149 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-29 01:49:32,149 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-29 01:49:32,150 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-29 01:49:32,150 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-29 01:49:32,150 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-10-29 01:49:32,150 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-10-29 01:49:32,150 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-10-29 01:49:32,150 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-10-29 01:49:42,706 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-10-29 01:50:04,180 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-29 01:50:04,181 INFO L298 CfgBuilder]: Removed 1 assume(true) statements. [2020-10-29 01:50:04,191 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.10 01:50:04 BoogieIcfgContainer [2020-10-29 01:50:04,192 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-29 01:50:04,196 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-29 01:50:04,196 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-29 01:50:04,199 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-29 01:50:04,200 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 29.10 01:49:24" (1/3) ... [2020-10-29 01:50:04,200 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@54a1f9f8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.10 01:50:04, skipping insertion in model container [2020-10-29 01:50:04,200 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 01:49:31" (2/3) ... [2020-10-29 01:50:04,201 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@54a1f9f8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.10 01:50:04, skipping insertion in model container [2020-10-29 01:50:04,201 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.10 01:50:04" (3/3) ... [2020-10-29 01:50:04,202 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-32_7a-drivers--gpu--drm--mgag200--mgag200.ko-entry_point.cil.out.i [2020-10-29 01:50:04,217 INFO L164 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-29 01:50:04,230 INFO L176 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-29 01:50:04,244 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-29 01:50:04,303 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-10-29 01:50:04,303 INFO L378 AbstractCegarLoop]: Hoare is true [2020-10-29 01:50:04,303 INFO L379 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-29 01:50:04,304 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-29 01:50:04,304 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-29 01:50:04,304 INFO L382 AbstractCegarLoop]: Difference is false [2020-10-29 01:50:04,304 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-29 01:50:04,304 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-29 01:50:04,401 INFO L276 IsEmpty]: Start isEmpty. Operand 4558 states. [2020-10-29 01:50:04,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2020-10-29 01:50:04,433 INFO L414 BasicCegarLoop]: Found error trace [2020-10-29 01:50:04,435 INFO L422 BasicCegarLoop]: trace histogram [9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 8, 8, 8, 8, 8, 8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-29 01:50:04,435 INFO L429 AbstractCegarLoop]: === Iteration 1 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-29 01:50:04,441 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-29 01:50:04,442 INFO L82 PathProgramCache]: Analyzing trace with hash 1260751202, now seen corresponding path program 1 times [2020-10-29 01:50:04,453 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-29 01:50:04,454 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [584970532] [2020-10-29 01:50:04,454 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-29 01:50:05,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:50:05,272 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:50:05,490 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:50:05,720 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:50:05,919 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:50:06,262 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:50:06,423 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:50:06,637 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:50:10,103 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:50:10,212 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:50:10,212 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 368 [2020-10-29 01:50:10,212 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 8 [2020-10-29 01:50:10,212 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5106 [2020-10-29 01:50:10,215 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:50:10,215 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:50:10,215 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:50:10,215 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 49 [2020-10-29 01:50:10,216 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:50:10,216 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 3 [2020-10-29 01:50:12,799 WARN L193 SmtUtils]: Spent 2.31 s on a formula simplification that was a NOOP. DAG size: 700 [2020-10-29 01:50:12,802 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-29 01:50:12,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:50:12,852 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:50:13,287 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:50:13,288 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:50:13,288 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:50:13,288 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 456 [2020-10-29 01:50:13,288 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:50:13,288 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:50:13,289 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:50:13,289 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:50:13,289 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:50:13,289 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:50:13,426 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:50:13,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:50:13,448 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:50:13,456 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:50:13,510 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:50:13,511 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:50:13,511 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:50:13,511 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 78 [2020-10-29 01:50:13,511 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:50:13,511 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:50:13,511 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:50:13,512 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:50:13,512 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:50:13,512 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:50:13,550 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:50:13,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:50:13,563 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:50:13,570 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:50:13,571 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:50:13,571 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:50:13,571 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-29 01:50:13,571 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:50:13,571 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:50:13,571 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:50:13,572 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:50:13,572 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:50:13,572 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:50:13,589 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:50:13,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:50:13,606 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:50:13,609 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:50:13,616 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:50:13,616 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:50:13,616 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:50:13,617 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 22 [2020-10-29 01:50:13,617 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:50:13,617 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:50:13,617 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:50:13,617 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 01:50:13,617 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:50:13,618 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:50:13,633 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2020-10-29 01:50:13,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:50:13,661 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:50:13,688 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:50:13,689 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:50:13,689 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:50:13,689 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 40 [2020-10-29 01:50:13,689 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:50:13,689 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:50:13,690 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:50:13,690 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 01:50:13,690 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:50:13,690 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:50:13,706 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:50:13,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:50:13,724 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:50:13,733 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:50:13,734 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:50:13,734 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:50:13,734 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-29 01:50:13,734 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:50:13,734 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:50:13,735 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:50:13,735 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:50:13,735 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:50:13,735 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:50:13,751 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:50:13,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:50:13,765 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:50:13,774 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:50:13,775 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:50:13,775 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:50:13,775 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-29 01:50:13,775 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:50:13,775 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:50:13,776 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:50:13,776 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 01:50:13,776 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:50:13,776 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 01:50:13,794 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2020-10-29 01:50:13,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:50:13,814 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:50:13,823 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:50:13,890 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:50:13,890 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:50:13,890 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:50:13,890 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 88 [2020-10-29 01:50:13,890 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:50:13,891 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:50:13,891 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:50:13,891 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 01:50:13,891 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:50:13,891 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:50:13,908 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:50:13,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:50:13,921 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:50:13,928 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:50:13,929 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:50:13,929 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:50:13,929 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-29 01:50:13,929 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:50:13,930 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:50:13,930 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:50:13,930 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:50:13,930 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:50:13,930 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:50:13,945 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:50:13,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:50:13,960 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:50:13,965 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:50:13,974 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:50:13,974 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:50:13,974 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:50:13,974 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 25 [2020-10-29 01:50:13,975 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:50:13,975 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:50:13,975 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:50:13,975 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 01:50:13,975 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:50:13,975 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:50:13,989 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2020-10-29 01:50:13,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:50:14,012 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:50:14,022 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:50:14,117 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:50:14,117 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:50:14,117 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:50:14,117 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 119 [2020-10-29 01:50:14,118 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:50:14,118 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:50:14,118 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:50:14,118 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 01:50:14,118 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:50:14,119 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:50:14,139 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:50:14,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:50:14,152 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:50:14,159 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:50:14,160 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:50:14,160 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:50:14,160 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-29 01:50:14,160 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:50:14,160 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:50:14,160 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:50:14,161 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:50:14,161 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:50:14,161 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:50:14,174 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:50:14,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:50:14,188 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:50:14,191 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:50:14,202 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:50:14,203 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:50:14,203 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:50:14,203 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 26 [2020-10-29 01:50:14,203 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:50:14,203 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:50:14,204 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:50:14,204 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:50:14,204 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:50:14,204 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:50:14,220 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2020-10-29 01:50:14,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:50:14,239 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:50:14,249 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:50:14,342 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:50:14,342 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:50:14,342 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:50:14,343 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 116 [2020-10-29 01:50:14,343 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:50:14,343 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:50:14,343 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:50:14,343 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 01:50:14,343 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:50:14,343 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:50:14,360 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:50:14,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:50:14,374 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:50:14,383 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:50:14,383 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:50:14,383 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:50:14,384 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-29 01:50:14,384 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:50:14,384 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:50:14,384 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:50:14,384 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:50:14,384 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:50:14,385 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:50:14,399 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:50:14,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:50:14,411 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:50:14,413 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:50:14,420 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:50:14,421 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:50:14,421 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:50:14,421 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-29 01:50:14,421 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:50:14,421 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:50:14,421 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:50:14,422 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 01:50:14,422 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:50:14,422 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:50:14,436 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2020-10-29 01:50:14,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:50:14,455 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:50:14,464 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:50:14,501 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:50:14,501 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:50:14,501 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:50:14,501 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 58 [2020-10-29 01:50:14,502 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:50:14,502 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:50:14,502 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:50:14,502 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 01:50:14,502 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:50:14,502 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:50:14,520 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:50:14,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:50:14,532 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:50:14,539 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:50:14,540 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:50:14,540 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:50:14,540 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-29 01:50:14,540 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:50:14,540 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:50:14,541 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:50:14,541 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:50:14,541 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:50:14,541 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 01:50:14,557 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:50:14,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:50:14,570 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:50:14,575 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:50:14,575 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:50:14,576 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:50:14,576 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-29 01:50:14,576 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:50:14,576 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:50:14,576 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:50:14,577 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 01:50:14,577 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:50:14,577 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:50:14,590 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2020-10-29 01:50:14,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:50:14,610 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:50:14,620 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:50:14,656 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:50:14,656 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:50:14,657 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:50:14,657 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 59 [2020-10-29 01:50:14,657 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:50:14,657 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:50:14,657 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:50:14,657 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 01:50:14,658 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:50:14,658 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:50:14,677 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:50:14,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:50:14,690 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:50:14,745 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:50:14,745 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:50:14,745 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:50:14,745 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 66 [2020-10-29 01:50:14,746 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:50:14,746 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:50:14,746 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:50:14,746 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:50:14,746 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:50:14,746 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:50:14,760 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:50:14,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:50:14,773 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:50:14,775 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:50:14,780 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:50:14,781 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:50:14,781 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:50:14,781 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-29 01:50:14,781 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:50:14,781 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:50:14,781 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:50:14,782 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 01:50:14,782 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:50:14,782 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:50:14,796 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2020-10-29 01:50:14,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:50:14,816 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:50:14,824 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:50:14,864 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:50:14,864 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:50:14,864 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:50:14,864 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 62 [2020-10-29 01:50:14,864 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:50:14,865 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:50:14,865 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:50:14,865 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 01:50:14,865 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:50:14,865 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:50:14,882 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:50:14,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:50:14,893 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:50:14,899 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:50:14,900 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:50:14,900 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:50:14,900 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-29 01:50:14,900 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:50:14,900 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:50:14,900 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:50:14,900 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:50:14,901 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:50:14,901 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:50:14,913 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:50:14,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:50:14,924 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:50:14,930 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:50:14,931 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:50:14,931 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:50:14,931 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-29 01:50:14,931 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:50:14,931 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:50:14,932 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:50:14,932 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 01:50:14,932 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:50:14,932 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:50:14,945 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2020-10-29 01:50:14,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:50:14,963 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:50:14,970 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:50:15,005 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:50:15,006 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:50:15,006 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:50:15,006 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 55 [2020-10-29 01:50:15,006 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:50:15,006 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:50:15,006 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:50:15,007 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 01:50:15,007 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:50:15,007 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:50:15,023 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:50:15,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:50:15,036 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:50:15,043 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:50:15,043 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:50:15,043 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:50:15,044 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-29 01:50:15,044 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:50:15,044 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:50:15,044 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:50:15,044 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:50:15,044 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:50:15,044 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:50:15,058 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:50:15,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:50:15,072 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:50:15,078 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:50:15,079 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:50:15,079 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:50:15,079 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-29 01:50:15,079 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:50:15,079 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:50:15,080 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:50:15,080 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 01:50:15,080 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:50:15,080 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:50:15,093 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2020-10-29 01:50:15,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:50:15,104 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:50:15,110 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:50:15,110 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-29 01:50:15,110 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:50:15,110 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-29 01:50:15,110 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:50:15,111 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:50:15,111 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:50:15,111 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 4 [2020-10-29 01:50:15,111 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:50:15,111 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:50:15,150 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2020-10-29 01:50:15,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:50:15,168 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:50:15,179 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:50:15,303 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:50:15,304 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 01:50:15,304 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:50:15,304 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 147 [2020-10-29 01:50:15,304 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:50:15,304 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:50:15,305 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:50:15,305 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-29 01:50:15,305 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:50:15,305 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:50:15,319 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:50:15,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:50:15,332 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:50:15,339 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:50:15,339 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:50:15,339 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:50:15,339 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-29 01:50:15,340 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:50:15,340 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:50:15,340 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:50:15,340 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:50:15,340 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:50:15,340 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:50:15,354 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2020-10-29 01:50:15,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:50:15,371 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:50:15,381 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:50:15,481 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:50:15,481 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 01:50:15,481 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:50:15,481 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 121 [2020-10-29 01:50:15,481 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:50:15,482 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:50:15,482 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:50:15,482 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-29 01:50:15,482 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:50:15,482 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:50:15,498 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:50:15,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:50:15,510 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:50:15,517 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:50:15,517 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:50:15,517 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:50:15,518 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-29 01:50:15,518 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:50:15,518 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:50:15,518 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:50:15,518 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:50:15,518 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:50:15,518 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:50:15,533 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2020-10-29 01:50:15,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:50:15,549 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:50:15,561 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:50:15,670 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:50:15,671 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 01:50:15,671 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:50:15,671 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 132 [2020-10-29 01:50:15,671 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:50:15,672 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:50:15,672 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:50:15,672 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-29 01:50:15,672 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:50:15,672 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 01:50:15,691 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:50:15,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:50:15,706 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:50:15,716 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:50:15,716 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:50:15,716 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:50:15,717 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 22 [2020-10-29 01:50:15,717 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:50:15,717 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:50:15,717 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:50:15,718 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:50:15,718 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:50:15,718 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:50:15,736 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2020-10-29 01:50:15,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:50:15,757 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:50:15,773 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:50:15,875 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:50:15,876 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 01:50:15,876 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:50:15,876 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 131 [2020-10-29 01:50:15,876 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:50:15,876 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:50:15,876 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:50:15,877 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-29 01:50:15,877 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:50:15,877 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:50:15,891 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:50:15,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:50:15,904 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:50:15,911 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:50:15,911 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:50:15,911 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:50:15,911 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-29 01:50:15,911 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:50:15,911 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:50:15,912 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:50:15,912 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:50:15,912 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:50:15,912 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:50:15,926 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2020-10-29 01:50:15,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:50:15,944 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:50:15,957 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:50:16,057 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:50:16,058 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 01:50:16,058 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:50:16,058 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 125 [2020-10-29 01:50:16,058 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:50:16,058 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:50:16,059 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:50:16,059 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-29 01:50:16,059 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:50:16,059 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:50:16,075 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:50:16,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:50:16,087 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:50:16,094 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:50:16,094 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:50:16,094 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:50:16,094 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-29 01:50:16,094 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:50:16,095 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:50:16,095 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:50:16,095 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:50:16,095 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:50:16,095 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:50:16,113 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2020-10-29 01:50:16,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:50:16,131 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:50:16,142 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:50:16,250 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:50:16,250 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 01:50:16,250 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:50:16,250 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 130 [2020-10-29 01:50:16,251 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:50:16,251 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:50:16,251 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:50:16,251 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-29 01:50:16,251 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:50:16,251 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:50:16,269 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:50:16,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:50:16,282 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:50:16,289 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:50:16,290 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:50:16,290 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:50:16,290 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-29 01:50:16,290 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:50:16,290 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:50:16,291 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:50:16,291 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:50:16,291 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:50:16,291 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:50:16,307 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2020-10-29 01:50:16,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:50:16,328 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:50:16,339 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:50:16,453 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:50:16,453 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 01:50:16,454 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:50:16,454 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 139 [2020-10-29 01:50:16,454 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:50:16,454 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:50:16,454 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:50:16,454 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-29 01:50:16,455 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:50:16,455 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 01:50:16,470 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:50:16,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:50:16,482 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:50:16,489 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:50:16,490 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:50:16,490 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:50:16,490 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-29 01:50:16,490 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:50:16,490 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:50:16,491 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:50:16,491 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:50:16,491 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:50:16,491 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:50:16,506 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2020-10-29 01:50:16,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:50:16,524 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:50:16,534 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:50:16,636 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:50:16,636 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 01:50:16,636 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:50:16,636 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 123 [2020-10-29 01:50:16,636 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:50:16,636 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:50:16,637 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:50:16,637 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-29 01:50:16,637 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:50:16,637 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:50:16,652 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:50:16,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:50:16,666 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:50:16,673 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:50:16,673 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:50:16,673 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:50:16,673 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-29 01:50:16,674 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:50:16,674 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:50:16,674 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:50:16,674 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:50:16,674 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:50:16,674 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:50:16,688 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2020-10-29 01:50:16,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:50:16,700 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:50:16,708 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:50:16,708 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 13 [2020-10-29 01:50:16,708 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:50:16,708 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-29 01:50:16,709 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:50:16,709 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:50:16,709 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:50:16,709 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 10 [2020-10-29 01:50:16,709 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:50:16,709 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:50:16,721 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-29 01:50:16,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:50:16,732 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:50:16,738 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:50:16,739 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:50:16,739 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:50:16,739 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-29 01:50:16,739 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:50:16,739 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:50:16,739 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:50:16,739 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:50:16,739 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:50:16,739 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:50:17,040 INFO L134 CoverageAnalysis]: Checked inductivity of 756 backedges. 55 proven. 21 refuted. 0 times theorem prover too weak. 680 trivial. 0 not checked. [2020-10-29 01:50:17,041 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [584970532] [2020-10-29 01:50:17,043 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-10-29 01:50:17,043 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6] total 6 [2020-10-29 01:50:17,044 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [146207364] [2020-10-29 01:50:17,049 INFO L461 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-10-29 01:50:17,049 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-29 01:50:17,064 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-10-29 01:50:17,065 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2020-10-29 01:50:17,068 INFO L87 Difference]: Start difference. First operand 4558 states. Second operand 6 states. [2020-10-29 01:50:19,283 WARN L193 SmtUtils]: Spent 2.18 s on a formula simplification that was a NOOP. DAG size: 709 [2020-10-29 01:52:04,536 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-29 01:52:04,536 INFO L93 Difference]: Finished difference Result 8598 states and 12039 transitions. [2020-10-29 01:52:04,539 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2020-10-29 01:52:04,541 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 264 [2020-10-29 01:52:04,542 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-29 01:52:04,607 INFO L225 Difference]: With dead ends: 8598 [2020-10-29 01:52:04,607 INFO L226 Difference]: Without dead ends: 4638 [2020-10-29 01:52:04,636 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 111 GetRequests, 105 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 4.6s TimeCoverageRelationStatistics Valid=23, Invalid=33, Unknown=0, NotChecked=0, Total=56 [2020-10-29 01:52:04,670 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4638 states. [2020-10-29 01:52:06,264 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4638 to 3890. [2020-10-29 01:52:06,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3890 states. [2020-10-29 01:52:06,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3890 states to 3890 states and 5253 transitions. [2020-10-29 01:52:06,310 INFO L78 Accepts]: Start accepts. Automaton has 3890 states and 5253 transitions. Word has length 264 [2020-10-29 01:52:06,310 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-29 01:52:06,310 INFO L481 AbstractCegarLoop]: Abstraction has 3890 states and 5253 transitions. [2020-10-29 01:52:06,310 INFO L482 AbstractCegarLoop]: Interpolant automaton has 6 states. [2020-10-29 01:52:06,311 INFO L276 IsEmpty]: Start isEmpty. Operand 3890 states and 5253 transitions. [2020-10-29 01:52:06,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2020-10-29 01:52:06,319 INFO L414 BasicCegarLoop]: Found error trace [2020-10-29 01:52:06,319 INFO L422 BasicCegarLoop]: trace histogram [9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 8, 8, 8, 8, 8, 8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-29 01:52:06,320 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-10-29 01:52:06,320 INFO L429 AbstractCegarLoop]: === Iteration 2 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-29 01:52:06,320 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-29 01:52:06,321 INFO L82 PathProgramCache]: Analyzing trace with hash 1170934644, now seen corresponding path program 1 times [2020-10-29 01:52:06,321 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-29 01:52:06,321 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [475241535] [2020-10-29 01:52:06,321 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-29 01:52:06,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:52:06,694 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:52:07,064 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:52:07,565 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:52:07,981 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:52:11,847 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:52:11,847 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 368 [2020-10-29 01:52:11,848 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 4 [2020-10-29 01:52:11,848 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5316 [2020-10-29 01:52:11,848 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:52:11,848 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:52:11,848 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-29 01:52:11,848 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 334 [2020-10-29 01:52:11,849 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 10 [2020-10-29 01:52:11,849 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:52:14,385 WARN L193 SmtUtils]: Spent 2.31 s on a formula simplification that was a NOOP. DAG size: 700 [2020-10-29 01:52:14,388 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-29 01:52:14,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:52:14,440 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:52:14,804 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:52:14,804 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:52:14,805 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:52:14,805 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 386 [2020-10-29 01:52:14,805 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:52:14,805 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:52:14,805 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:52:14,805 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:52:14,806 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:52:14,806 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:52:14,908 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:52:14,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:52:14,923 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:52:14,947 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:52:14,948 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:52:14,948 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:52:14,948 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 35 [2020-10-29 01:52:14,948 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:52:14,948 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:52:14,949 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:52:14,949 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:52:14,949 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:52:14,949 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:52:14,988 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:52:14,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:52:15,001 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:52:15,007 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:52:15,007 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:52:15,008 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:52:15,008 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-29 01:52:15,008 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:52:15,008 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:52:15,008 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:52:15,008 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:52:15,009 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:52:15,009 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:52:15,024 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:52:15,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:52:15,036 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:52:15,042 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:52:15,042 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:52:15,042 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:52:15,043 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-29 01:52:15,043 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:52:15,043 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:52:15,044 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:52:15,044 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:52:15,044 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:52:15,044 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:52:15,059 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2020-10-29 01:52:15,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:52:15,074 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:52:15,099 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:52:15,100 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:52:15,100 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:52:15,100 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 36 [2020-10-29 01:52:15,100 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:52:15,100 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:52:15,101 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:52:15,101 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:52:15,101 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:52:15,101 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:52:15,118 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:52:15,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:52:15,133 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:52:15,139 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:52:15,139 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:52:15,140 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:52:15,140 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-29 01:52:15,141 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:52:15,141 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:52:15,141 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:52:15,141 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:52:15,141 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:52:15,141 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 01:52:15,157 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:52:15,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:52:15,171 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:52:15,176 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:52:15,177 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:52:15,177 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:52:15,177 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-29 01:52:15,177 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:52:15,177 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:52:15,178 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:52:15,178 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:52:15,178 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:52:15,179 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-29 01:52:15,195 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2020-10-29 01:52:15,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:52:15,211 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:52:15,237 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:52:15,238 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:52:15,238 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:52:15,238 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 37 [2020-10-29 01:52:15,238 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:52:15,238 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:52:15,239 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:52:15,239 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:52:15,239 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:52:15,239 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:52:15,257 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:52:15,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:52:15,274 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:52:15,280 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:52:15,281 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:52:15,281 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:52:15,281 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-29 01:52:15,281 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:52:15,281 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:52:15,282 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:52:15,282 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:52:15,282 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:52:15,282 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 01:52:15,299 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:52:15,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:52:15,313 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:52:15,320 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:52:15,320 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:52:15,321 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:52:15,321 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-29 01:52:15,321 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:52:15,321 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:52:15,321 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:52:15,321 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:52:15,322 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:52:15,322 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:52:15,338 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2020-10-29 01:52:15,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:52:15,355 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:52:15,380 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:52:15,380 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:52:15,380 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:52:15,381 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 38 [2020-10-29 01:52:15,381 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:52:15,381 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:52:15,381 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:52:15,381 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:52:15,381 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:52:15,382 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:52:15,401 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:52:15,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:52:15,415 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:52:15,422 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:52:15,422 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:52:15,422 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:52:15,422 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-29 01:52:15,423 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:52:15,423 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:52:15,423 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:52:15,423 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:52:15,423 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:52:15,424 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:52:15,442 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:52:15,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:52:15,457 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:52:15,462 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:52:15,463 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:52:15,463 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:52:15,463 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-29 01:52:15,463 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:52:15,464 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:52:15,464 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:52:15,464 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:52:15,464 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:52:15,464 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:52:15,483 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2020-10-29 01:52:15,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:52:15,500 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:52:15,522 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:52:15,522 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:52:15,523 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:52:15,523 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 35 [2020-10-29 01:52:15,523 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:52:15,523 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:52:15,523 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:52:15,523 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:52:15,524 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:52:15,524 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:52:15,544 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:52:15,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:52:15,561 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:52:15,568 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:52:15,569 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:52:15,569 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:52:15,569 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-29 01:52:15,569 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:52:15,569 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:52:15,569 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:52:15,570 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:52:15,570 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:52:15,570 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:52:15,587 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:52:15,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:52:15,601 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:52:15,607 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:52:15,607 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:52:15,607 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:52:15,607 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-29 01:52:15,607 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:52:15,608 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:52:15,608 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:52:15,608 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:52:15,608 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:52:15,608 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 01:52:15,626 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2020-10-29 01:52:15,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:52:15,640 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:52:15,663 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:52:15,663 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:52:15,664 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:52:15,664 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 33 [2020-10-29 01:52:15,664 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:52:15,664 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:52:15,664 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:52:15,664 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:52:15,665 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:52:15,665 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:52:15,683 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:52:15,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:52:15,696 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:52:15,702 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:52:15,702 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:52:15,703 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:52:15,703 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-29 01:52:15,703 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:52:15,703 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:52:15,704 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:52:15,704 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:52:15,704 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:52:15,704 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 01:52:15,721 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:52:15,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:52:15,736 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:52:15,741 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:52:15,741 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:52:15,741 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:52:15,742 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-29 01:52:15,742 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:52:15,742 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:52:15,742 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:52:15,742 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:52:15,743 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:52:15,743 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:52:15,759 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2020-10-29 01:52:15,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:52:15,774 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:52:15,796 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:52:15,796 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:52:15,796 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:52:15,796 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 33 [2020-10-29 01:52:15,797 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:52:15,797 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:52:15,797 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:52:15,797 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:52:15,797 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:52:15,797 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:52:15,819 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:52:15,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:52:15,833 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:52:15,838 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:52:15,839 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:52:15,839 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:52:15,839 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-29 01:52:15,839 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:52:15,839 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:52:15,840 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:52:15,840 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:52:15,840 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:52:15,840 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:52:15,854 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:52:15,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:52:15,867 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:52:15,871 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:52:15,872 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:52:15,872 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:52:15,872 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-29 01:52:15,872 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:52:15,873 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:52:15,873 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:52:15,873 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:52:15,873 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:52:15,873 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:52:15,887 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2020-10-29 01:52:15,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:52:15,902 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:52:15,923 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:52:15,924 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:52:15,924 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:52:15,924 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 32 [2020-10-29 01:52:15,924 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:52:15,924 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:52:15,924 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:52:15,925 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:52:15,925 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:52:15,925 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:52:15,942 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:52:15,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:52:15,954 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:52:15,960 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:52:15,960 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:52:15,960 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:52:15,961 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-29 01:52:15,961 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:52:15,961 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:52:15,961 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:52:15,961 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:52:15,961 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:52:15,962 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:52:16,053 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:52:16,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:52:16,069 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:52:16,075 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:52:16,075 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:52:16,075 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:52:16,076 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-29 01:52:16,076 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:52:16,076 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:52:16,076 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:52:16,076 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:52:16,077 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:52:16,077 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:52:16,091 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2020-10-29 01:52:16,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:52:16,108 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:52:16,131 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:52:16,131 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:52:16,132 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:52:16,132 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 35 [2020-10-29 01:52:16,132 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:52:16,132 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:52:16,132 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:52:16,133 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:52:16,133 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:52:16,133 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:52:16,150 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:52:16,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:52:16,163 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:52:16,168 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:52:16,169 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:52:16,169 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:52:16,169 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-29 01:52:16,170 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:52:16,170 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:52:16,170 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:52:16,170 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:52:16,170 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:52:16,171 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 01:52:16,187 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:52:16,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:52:16,201 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:52:16,206 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:52:16,206 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:52:16,207 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:52:16,207 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-29 01:52:16,207 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:52:16,207 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:52:16,207 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:52:16,208 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:52:16,208 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:52:16,208 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 01:52:16,222 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2020-10-29 01:52:16,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:52:16,236 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:52:16,240 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:52:16,240 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-29 01:52:16,241 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:52:16,241 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-29 01:52:16,241 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:52:16,241 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:52:16,242 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:52:16,242 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:52:16,242 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:52:16,242 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 01:52:16,284 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2020-10-29 01:52:16,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:52:16,299 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:52:16,324 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:52:16,381 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:52:16,382 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 01:52:16,382 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:52:16,382 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 94 [2020-10-29 01:52:16,382 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:52:16,383 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:52:16,383 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:52:16,383 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:52:16,383 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:52:16,383 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 01:52:16,398 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:52:16,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:52:16,412 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:52:16,419 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:52:16,419 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:52:16,419 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:52:16,419 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-29 01:52:16,420 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:52:16,420 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:52:16,420 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:52:16,420 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:52:16,421 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:52:16,421 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 01:52:16,436 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2020-10-29 01:52:16,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:52:16,450 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:52:16,459 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:52:16,556 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:52:16,557 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 01:52:16,557 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:52:16,557 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 117 [2020-10-29 01:52:16,557 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:52:16,558 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:52:16,558 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:52:16,558 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:52:16,558 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:52:16,559 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 01:52:16,575 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:52:16,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:52:16,591 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:52:16,599 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:52:16,599 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:52:16,600 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:52:16,600 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-29 01:52:16,600 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:52:16,600 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:52:16,601 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:52:16,601 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:52:16,601 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:52:16,601 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 01:52:16,619 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2020-10-29 01:52:16,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:52:16,636 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:52:16,646 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:52:16,746 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:52:16,746 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 01:52:16,746 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:52:16,746 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 122 [2020-10-29 01:52:16,747 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:52:16,747 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:52:16,747 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:52:16,747 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:52:16,748 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:52:16,748 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 01:52:16,767 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:52:16,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:52:16,783 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:52:16,792 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:52:16,792 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:52:16,793 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:52:16,793 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 22 [2020-10-29 01:52:16,793 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:52:16,793 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:52:16,794 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:52:16,794 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:52:16,794 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:52:16,795 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 01:52:16,812 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2020-10-29 01:52:16,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:52:16,833 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:52:16,843 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:52:16,944 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:52:16,944 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 01:52:16,945 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:52:16,945 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 127 [2020-10-29 01:52:16,945 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:52:16,945 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:52:16,945 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:52:16,946 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:52:16,946 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:52:16,946 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 01:52:16,965 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:52:16,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:52:16,983 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:52:16,989 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:52:16,989 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:52:16,989 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:52:16,990 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-29 01:52:16,990 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:52:16,990 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:52:16,990 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:52:16,990 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:52:16,991 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:52:16,991 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 01:52:17,009 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2020-10-29 01:52:17,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:52:17,026 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:52:17,040 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:52:17,137 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:52:17,137 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 01:52:17,138 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:52:17,138 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 124 [2020-10-29 01:52:17,138 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:52:17,138 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:52:17,139 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:52:17,139 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:52:17,139 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:52:17,139 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 01:52:17,156 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:52:17,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:52:17,170 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:52:17,175 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:52:17,176 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:52:17,176 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:52:17,176 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-29 01:52:17,176 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:52:17,177 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:52:17,177 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:52:17,177 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:52:17,177 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:52:17,177 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:52:17,194 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2020-10-29 01:52:17,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:52:17,213 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:52:17,222 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:52:17,319 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:52:17,320 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 01:52:17,320 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:52:17,320 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 121 [2020-10-29 01:52:17,320 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:52:17,321 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:52:17,321 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:52:17,321 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:52:17,321 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:52:17,322 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 01:52:17,341 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:52:17,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:52:17,359 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:52:17,365 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:52:17,366 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:52:17,366 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:52:17,366 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-29 01:52:17,366 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:52:17,367 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:52:17,367 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:52:17,367 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:52:17,367 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:52:17,367 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:52:17,382 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2020-10-29 01:52:17,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:52:17,396 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:52:17,414 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:52:17,497 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:52:17,498 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 01:52:17,498 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:52:17,498 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 111 [2020-10-29 01:52:17,498 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:52:17,499 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:52:17,499 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:52:17,499 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:52:17,499 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:52:17,499 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:52:17,516 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:52:17,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:52:17,531 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:52:17,540 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:52:17,540 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:52:17,540 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:52:17,540 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-29 01:52:17,541 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:52:17,541 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:52:17,541 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:52:17,541 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:52:17,541 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:52:17,542 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 01:52:17,558 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2020-10-29 01:52:17,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:52:17,574 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:52:17,583 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:52:17,673 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:52:17,674 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 01:52:17,674 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 01:52:17,674 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 111 [2020-10-29 01:52:17,674 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:52:17,674 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:52:17,675 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:52:17,675 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:52:17,675 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:52:17,675 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:52:17,691 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:52:17,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:52:17,705 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:52:17,715 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:52:17,715 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:52:17,715 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:52:17,716 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-29 01:52:17,716 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:52:17,716 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:52:17,716 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:52:17,716 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:52:17,716 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:52:17,717 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:52:17,730 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2020-10-29 01:52:17,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:52:17,745 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:52:17,751 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:52:17,751 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 13 [2020-10-29 01:52:17,752 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:52:17,752 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-29 01:52:17,752 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:52:17,752 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:52:17,752 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:52:17,752 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 10 [2020-10-29 01:52:17,753 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:52:17,753 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:52:17,765 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-29 01:52:17,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:52:17,778 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:52:17,782 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:52:17,783 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:52:17,783 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:52:17,783 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-29 01:52:17,783 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:52:17,783 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:52:17,783 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:52:17,784 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:52:17,784 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:52:17,784 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:52:17,950 INFO L134 CoverageAnalysis]: Checked inductivity of 756 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 756 trivial. 0 not checked. [2020-10-29 01:52:17,951 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [475241535] [2020-10-29 01:52:17,951 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-29 01:52:17,951 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-10-29 01:52:17,952 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [480003048] [2020-10-29 01:52:17,955 INFO L461 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-10-29 01:52:17,955 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-29 01:52:17,956 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-10-29 01:52:17,956 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2020-10-29 01:52:17,956 INFO L87 Difference]: Start difference. First operand 3890 states and 5253 transitions. Second operand 7 states. [2020-10-29 01:52:20,338 WARN L193 SmtUtils]: Spent 2.35 s on a formula simplification that was a NOOP. DAG size: 709 [2020-10-29 01:52:26,323 WARN L193 SmtUtils]: Spent 2.40 s on a formula simplification that was a NOOP. DAG size: 711 [2020-10-29 01:52:29,068 WARN L193 SmtUtils]: Spent 2.22 s on a formula simplification that was a NOOP. DAG size: 702