/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.trace.refinement.strategy FIXED_PREFERENCES --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.smt.solver Internal_SMTInterpol --traceabstraction.compute.trace.for.counterexample.result false --rcfgbuilder.size.of.a.code.block SequenceOfStatements --traceabstraction.use.minimal.unsat.core.enumeration true --traceabstraction.additional.smt.options produce-proofs=true --traceabstraction.additional.smt.options produce-unsat-cores=true --traceabstraction.additional.smt.options enumeration-timeout=5000 --traceabstraction.additional.smt.options interpolation-heuristic=BIGGEST --traceabstraction.additional.smt.options log-additional-information=true --traceabstraction.additional.smt.options unknown-allowed=true -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-validator-v0.8/linux-stable-a9e7fb5-1-32_7a-drivers--media--rc--imon.ko-entry_point_ldv-val-v0.8.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-adbd35c [2020-10-13 04:21:52,096 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-13 04:21:52,099 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-13 04:21:52,142 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-13 04:21:52,142 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-13 04:21:52,152 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-13 04:21:52,154 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-13 04:21:52,158 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-13 04:21:52,160 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-13 04:21:52,164 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-13 04:21:52,165 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-13 04:21:52,165 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-13 04:21:52,166 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-13 04:21:52,168 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-13 04:21:52,171 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-13 04:21:52,172 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-13 04:21:52,174 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-13 04:21:52,174 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-13 04:21:52,176 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-13 04:21:52,182 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-13 04:21:52,185 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-13 04:21:52,185 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-13 04:21:52,186 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-13 04:21:52,187 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-13 04:21:52,192 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-13 04:21:52,192 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-13 04:21:52,192 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-13 04:21:52,198 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-13 04:21:52,198 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-13 04:21:52,200 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-13 04:21:52,200 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-13 04:21:52,201 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-13 04:21:52,201 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-13 04:21:52,202 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-13 04:21:52,203 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-13 04:21:52,203 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-13 04:21:52,205 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-13 04:21:52,206 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-13 04:21:52,206 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-13 04:21:52,207 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-13 04:21:52,208 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-13 04:21:52,209 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 [2020-10-13 04:21:52,253 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-13 04:21:52,253 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-13 04:21:52,255 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-13 04:21:52,256 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-13 04:21:52,256 INFO L138 SettingsManager]: * Use SBE=true [2020-10-13 04:21:52,256 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-13 04:21:52,256 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-13 04:21:52,256 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-13 04:21:52,257 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-13 04:21:52,257 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-13 04:21:52,258 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-13 04:21:52,258 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-13 04:21:52,258 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-13 04:21:52,258 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-13 04:21:52,259 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-13 04:21:52,259 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-13 04:21:52,259 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-13 04:21:52,259 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-13 04:21:52,260 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-13 04:21:52,260 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-13 04:21:52,260 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-13 04:21:52,260 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-13 04:21:52,260 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-13 04:21:52,260 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-13 04:21:52,261 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-13 04:21:52,261 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-13 04:21:52,261 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-13 04:21:52,261 INFO L138 SettingsManager]: * To the following directory=dump/ Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> Internal_SMTInterpol Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute trace for counterexample result -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> SequenceOfStatements Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use minimal unsat core enumeration -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=BIGGEST;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=BIGGEST;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=BIGGEST;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=BIGGEST;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=BIGGEST;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=BIGGEST;log-additional-information=true;unknown-allowed=true; [2020-10-13 04:21:52,589 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-13 04:21:52,610 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-13 04:21:52,614 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-13 04:21:52,616 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-13 04:21:52,617 INFO L275 PluginConnector]: CDTParser initialized [2020-10-13 04:21:52,618 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-validator-v0.8/linux-stable-a9e7fb5-1-32_7a-drivers--media--rc--imon.ko-entry_point_ldv-val-v0.8.cil.out.i [2020-10-13 04:21:52,692 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/9c65fb18c/91458cd095ff483a8b23d4506dc20143/FLAGe00445fe3 [2020-10-13 04:21:53,512 INFO L306 CDTParser]: Found 1 translation units. [2020-10-13 04:21:53,513 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/ldv-validator-v0.8/linux-stable-a9e7fb5-1-32_7a-drivers--media--rc--imon.ko-entry_point_ldv-val-v0.8.cil.out.i [2020-10-13 04:21:53,547 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/9c65fb18c/91458cd095ff483a8b23d4506dc20143/FLAGe00445fe3 [2020-10-13 04:21:53,591 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/9c65fb18c/91458cd095ff483a8b23d4506dc20143 [2020-10-13 04:21:53,599 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-13 04:21:53,600 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-13 04:21:53,601 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-13 04:21:53,601 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-13 04:21:53,605 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-13 04:21:53,606 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 04:21:53" (1/1) ... [2020-10-13 04:21:53,609 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@78985504 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:21:53, skipping insertion in model container [2020-10-13 04:21:53,609 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 04:21:53" (1/1) ... [2020-10-13 04:21:53,617 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-13 04:21:53,754 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-13 04:21:55,767 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-13 04:21:55,809 INFO L203 MainTranslator]: Completed pre-run [2020-10-13 04:21:56,443 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-13 04:21:56,799 INFO L208 MainTranslator]: Completed translation [2020-10-13 04:21:56,799 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:21:56 WrapperNode [2020-10-13 04:21:56,799 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-13 04:21:56,801 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-13 04:21:56,801 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-13 04:21:56,801 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-13 04:21:56,820 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:21:56" (1/1) ... [2020-10-13 04:21:56,820 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:21:56" (1/1) ... [2020-10-13 04:21:56,935 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:21:56" (1/1) ... [2020-10-13 04:21:56,936 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:21:56" (1/1) ... [2020-10-13 04:21:57,063 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:21:56" (1/1) ... [2020-10-13 04:21:57,090 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:21:56" (1/1) ... [2020-10-13 04:21:57,148 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:21:56" (1/1) ... [2020-10-13 04:21:57,192 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-13 04:21:57,193 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-13 04:21:57,193 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-13 04:21:57,193 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-13 04:21:57,194 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:21:56" (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 [2020-10-13 04:21:57,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-13 04:21:57,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-13 04:21:57,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u64~0~TO~int [2020-10-13 04:21:57,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2020-10-13 04:21:57,330 INFO L138 BoogieDeclarations]: Found implementation of procedure __set_bit [2020-10-13 04:21:57,330 INFO L138 BoogieDeclarations]: Found implementation of procedure __arch_swab32 [2020-10-13 04:21:57,331 INFO L138 BoogieDeclarations]: Found implementation of procedure __arch_swab64 [2020-10-13 04:21:57,331 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2020-10-13 04:21:57,331 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab64 [2020-10-13 04:21:57,331 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2020-10-13 04:21:57,332 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-10-13 04:21:57,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-13 04:21:57,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-13 04:21:57,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2020-10-13 04:21:57,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2020-10-13 04:21:57,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-13 04:21:57,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-13 04:21:57,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-13 04:21:57,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-13 04:21:57,334 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2020-10-13 04:21:57,334 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2020-10-13 04:21:57,334 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2020-10-13 04:21:57,334 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2020-10-13 04:21:57,335 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2020-10-13 04:21:57,335 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2020-10-13 04:21:57,335 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2020-10-13 04:21:57,335 INFO L138 BoogieDeclarations]: Found implementation of procedure iminor [2020-10-13 04:21:57,335 INFO L138 BoogieDeclarations]: Found implementation of procedure input_allocate_device [2020-10-13 04:21:57,335 INFO L138 BoogieDeclarations]: Found implementation of procedure input_set_drvdata [2020-10-13 04:21:57,336 INFO L138 BoogieDeclarations]: Found implementation of procedure input_report_key [2020-10-13 04:21:57,336 INFO L138 BoogieDeclarations]: Found implementation of procedure input_report_rel [2020-10-13 04:21:57,336 INFO L138 BoogieDeclarations]: Found implementation of procedure input_report_abs [2020-10-13 04:21:57,336 INFO L138 BoogieDeclarations]: Found implementation of procedure input_sync [2020-10-13 04:21:57,336 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2020-10-13 04:21:57,336 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2020-10-13 04:21:57,336 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2020-10-13 04:21:57,337 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_make_path [2020-10-13 04:21:57,337 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register [2020-10-13 04:21:57,337 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_control_urb [2020-10-13 04:21:57,337 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_int_urb [2020-10-13 04:21:57,337 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2020-10-13 04:21:57,337 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_to_input_id [2020-10-13 04:21:57,337 INFO L138 BoogieDeclarations]: Found implementation of procedure free_imon_context [2020-10-13 04:21:57,337 INFO L138 BoogieDeclarations]: Found implementation of procedure display_open [2020-10-13 04:21:57,338 INFO L138 BoogieDeclarations]: Found implementation of procedure display_close [2020-10-13 04:21:57,338 INFO L138 BoogieDeclarations]: Found implementation of procedure send_packet [2020-10-13 04:21:57,338 INFO L138 BoogieDeclarations]: Found implementation of procedure send_associate_24g [2020-10-13 04:21:57,338 INFO L138 BoogieDeclarations]: Found implementation of procedure send_set_imon_clock [2020-10-13 04:21:57,338 INFO L138 BoogieDeclarations]: Found implementation of procedure show_associate_remote [2020-10-13 04:21:57,338 INFO L138 BoogieDeclarations]: Found implementation of procedure store_associate_remote [2020-10-13 04:21:57,339 INFO L138 BoogieDeclarations]: Found implementation of procedure show_imon_clock [2020-10-13 04:21:57,339 INFO L138 BoogieDeclarations]: Found implementation of procedure store_imon_clock [2020-10-13 04:21:57,339 INFO L138 BoogieDeclarations]: Found implementation of procedure vfd_write [2020-10-13 04:21:57,339 INFO L138 BoogieDeclarations]: Found implementation of procedure lcd_write [2020-10-13 04:21:57,339 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_tx_callback [2020-10-13 04:21:57,339 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_touch_display_timeout [2020-10-13 04:21:57,339 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_ir_change_protocol [2020-10-13 04:21:57,340 INFO L138 BoogieDeclarations]: Found implementation of procedure tv2int [2020-10-13 04:21:57,340 INFO L138 BoogieDeclarations]: Found implementation of procedure stabilize [2020-10-13 04:21:57,340 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_remote_key_lookup [2020-10-13 04:21:57,340 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_mce_key_lookup [2020-10-13 04:21:57,340 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_panel_key_lookup [2020-10-13 04:21:57,340 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_mouse_event [2020-10-13 04:21:57,340 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_touch_event [2020-10-13 04:21:57,341 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_pad_to_keys [2020-10-13 04:21:57,341 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_parse_press_type [2020-10-13 04:21:57,341 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_incoming_packet [2020-10-13 04:21:57,341 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_rx_callback_intf0 [2020-10-13 04:21:57,341 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_rx_callback_intf1 [2020-10-13 04:21:57,341 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_get_ffdc_type [2020-10-13 04:21:57,341 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_set_display_type [2020-10-13 04:21:57,342 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_init_rdev [2020-10-13 04:21:57,342 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_init_idev [2020-10-13 04:21:57,342 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_init_touch [2020-10-13 04:21:57,342 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_find_endpoints [2020-10-13 04:21:57,342 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_init_intf0 [2020-10-13 04:21:57,342 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_init_intf1 [2020-10-13 04:21:57,343 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_init_display [2020-10-13 04:21:57,343 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_probe [2020-10-13 04:21:57,343 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_disconnect [2020-10-13 04:21:57,343 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_suspend [2020-10-13 04:21:57,343 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_resume [2020-10-13 04:21:57,343 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_init [2020-10-13 04:21:57,343 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_exit [2020-10-13 04:21:57,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_device_attribute_2 [2020-10-13 04:21:57,344 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_1 [2020-10-13 04:21:57,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_6 [2020-10-13 04:21:57,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_5 [2020-10-13 04:21:57,344 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_timer_1 [2020-10-13 04:21:57,344 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_1 [2020-10-13 04:21:57,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_device_attribute_3 [2020-10-13 04:21:57,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_driver_4 [2020-10-13 04:21:57,345 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_1 [2020-10-13 04:21:57,345 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-13 04:21:57,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_5 [2020-10-13 04:21:57,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_6 [2020-10-13 04:21:57,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_7 [2020-10-13 04:21:57,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_8 [2020-10-13 04:21:57,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_9 [2020-10-13 04:21:57,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_10 [2020-10-13 04:21:57,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_11 [2020-10-13 04:21:57,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_12 [2020-10-13 04:21:57,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_13 [2020-10-13 04:21:57,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_14 [2020-10-13 04:21:57,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_15 [2020-10-13 04:21:57,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_16 [2020-10-13 04:21:57,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_17 [2020-10-13 04:21:57,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_18 [2020-10-13 04:21:57,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_19 [2020-10-13 04:21:57,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_20 [2020-10-13 04:21:57,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_21 [2020-10-13 04:21:57,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_22 [2020-10-13 04:21:57,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_23 [2020-10-13 04:21:57,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_24 [2020-10-13 04:21:57,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_25 [2020-10-13 04:21:57,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_26 [2020-10-13 04:21:57,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_27 [2020-10-13 04:21:57,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_28 [2020-10-13 04:21:57,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_29 [2020-10-13 04:21:57,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_30 [2020-10-13 04:21:57,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_31 [2020-10-13 04:21:57,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_32 [2020-10-13 04:21:57,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_33 [2020-10-13 04:21:57,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_34 [2020-10-13 04:21:57,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_35 [2020-10-13 04:21:57,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_36 [2020-10-13 04:21:57,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_37 [2020-10-13 04:21:57,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_38 [2020-10-13 04:21:57,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_39 [2020-10-13 04:21:57,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_40 [2020-10-13 04:21:57,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_41 [2020-10-13 04:21:57,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_42 [2020-10-13 04:21:57,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_43 [2020-10-13 04:21:57,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_44 [2020-10-13 04:21:57,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_45 [2020-10-13 04:21:57,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_46 [2020-10-13 04:21:57,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_47 [2020-10-13 04:21:57,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2020-10-13 04:21:57,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2020-10-13 04:21:57,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-13 04:21:57,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-13 04:21:57,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-13 04:21:57,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-13 04:21:57,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_driver_lock [2020-10-13 04:21:57,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_driver_lock [2020-10-13 04:21:57,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_driver_lock [2020-10-13 04:21:57,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_driver_lock [2020-10-13 04:21:57,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_driver_lock [2020-10-13 04:21:57,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_driver_lock [2020-10-13 04:21:57,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_driver_lock [2020-10-13 04:21:57,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_driver_lock [2020-10-13 04:21:57,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_driver_lock [2020-10-13 04:21:57,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_driver_lock [2020-10-13 04:21:57,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_driver_lock [2020-10-13 04:21:57,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock_of_imon_context [2020-10-13 04:21:57,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock_of_imon_context [2020-10-13 04:21:57,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_imon_context [2020-10-13 04:21:57,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock_of_imon_context [2020-10-13 04:21:57,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock_of_imon_context [2020-10-13 04:21:57,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock_of_imon_context [2020-10-13 04:21:57,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_imon_context [2020-10-13 04:21:57,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_lock_of_imon_context [2020-10-13 04:21:57,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_lock_of_imon_context [2020-10-13 04:21:57,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_lock_of_imon_context [2020-10-13 04:21:57,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_lock_of_imon_context [2020-10-13 04:21:57,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex_of_device [2020-10-13 04:21:57,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_mutex_of_device [2020-10-13 04:21:57,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2020-10-13 04:21:57,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2020-10-13 04:21:57,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2020-10-13 04:21:57,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2020-10-13 04:21:57,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2020-10-13 04:21:57,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_mutex_of_device [2020-10-13 04:21:57,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_mutex_of_device [2020-10-13 04:21:57,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_mutex_of_device [2020-10-13 04:21:57,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_mutex_of_device [2020-10-13 04:21:57,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-10-13 04:21:57,357 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2020-10-13 04:21:57,357 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2020-10-13 04:21:57,357 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2020-10-13 04:21:57,357 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2020-10-13 04:21:57,357 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2020-10-13 04:21:57,357 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2020-10-13 04:21:57,358 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2020-10-13 04:21:57,358 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2020-10-13 04:21:57,358 INFO L138 BoogieDeclarations]: Found implementation of procedure complete_all [2020-10-13 04:21:57,358 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2020-10-13 04:21:57,358 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2020-10-13 04:21:57,358 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2020-10-13 04:21:57,358 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2020-10-13 04:21:57,358 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_printk [2020-10-13 04:21:57,359 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2020-10-13 04:21:57,359 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2020-10-13 04:21:57,359 INFO L138 BoogieDeclarations]: Found implementation of procedure do_gettimeofday [2020-10-13 04:21:57,359 INFO L138 BoogieDeclarations]: Found implementation of procedure input_event [2020-10-13 04:21:57,359 INFO L138 BoogieDeclarations]: Found implementation of procedure input_free_device [2020-10-13 04:21:57,359 INFO L138 BoogieDeclarations]: Found implementation of procedure input_register_device [2020-10-13 04:21:57,359 INFO L138 BoogieDeclarations]: Found implementation of procedure input_set_abs_params [2020-10-13 04:21:57,359 INFO L138 BoogieDeclarations]: Found implementation of procedure input_unregister_device [2020-10-13 04:21:57,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-10-13 04:21:57,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_reset_resume_4 [2020-10-13 04:21:57,360 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2020-10-13 04:21:57,360 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2020-10-13 04:21:57,360 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2020-10-13 04:21:57,360 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2020-10-13 04:21:57,360 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_trylock [2020-10-13 04:21:57,360 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2020-10-13 04:21:57,361 INFO L138 BoogieDeclarations]: Found implementation of procedure noop_llseek [2020-10-13 04:21:57,361 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2020-10-13 04:21:57,361 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_allocate_device [2020-10-13 04:21:57,361 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_free_device [2020-10-13 04:21:57,361 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_g_keycode_from_table [2020-10-13 04:21:57,361 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_keydown [2020-10-13 04:21:57,361 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_keyup [2020-10-13 04:21:57,362 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_register_device [2020-10-13 04:21:57,362 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_unregister_device [2020-10-13 04:21:57,362 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2020-10-13 04:21:57,362 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcat [2020-10-13 04:21:57,362 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_create_group [2020-10-13 04:21:57,362 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_group [2020-10-13 04:21:57,362 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2020-10-13 04:21:57,363 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_deregister [2020-10-13 04:21:57,363 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_deregister_dev [2020-10-13 04:21:57,363 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_find_interface [2020-10-13 04:21:57,363 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2020-10-13 04:21:57,363 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_dev [2020-10-13 04:21:57,363 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ifnum_to_if [2020-10-13 04:21:57,363 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2020-10-13 04:21:57,363 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register_dev [2020-10-13 04:21:57,364 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register_driver [2020-10-13 04:21:57,364 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2020-10-13 04:21:57,364 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion_interruptible [2020-10-13 04:21:57,364 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_fmt [2020-10-13 04:21:57,364 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-13 04:21:57,364 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-10-13 04:21:57,364 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-13 04:21:57,365 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2020-10-13 04:21:57,365 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2020-10-13 04:21:57,365 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-10-13 04:21:57,365 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-13 04:21:57,365 INFO L130 BoogieDeclarations]: Found specification of procedure __set_bit [2020-10-13 04:21:57,365 INFO L130 BoogieDeclarations]: Found specification of procedure __arch_swab32 [2020-10-13 04:21:57,365 INFO L130 BoogieDeclarations]: Found specification of procedure __arch_swab64 [2020-10-13 04:21:57,365 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2020-10-13 04:21:57,366 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab64 [2020-10-13 04:21:57,366 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2020-10-13 04:21:57,366 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_fmt [2020-10-13 04:21:57,366 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2020-10-13 04:21:57,366 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2020-10-13 04:21:57,366 INFO L130 BoogieDeclarations]: Found specification of procedure sscanf [2020-10-13 04:21:57,366 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2020-10-13 04:21:57,366 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2020-10-13 04:21:57,366 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2020-10-13 04:21:57,367 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2020-10-13 04:21:57,367 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-13 04:21:57,367 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2020-10-13 04:21:57,367 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2020-10-13 04:21:57,367 INFO L130 BoogieDeclarations]: Found specification of procedure strlcat [2020-10-13 04:21:57,367 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2020-10-13 04:21:57,367 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2020-10-13 04:21:57,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_8 [2020-10-13 04:21:57,368 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2020-10-13 04:21:57,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_9 [2020-10-13 04:21:57,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_13 [2020-10-13 04:21:57,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_14 [2020-10-13 04:21:57,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_16 [2020-10-13 04:21:57,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_17 [2020-10-13 04:21:57,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_18 [2020-10-13 04:21:57,369 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_21 [2020-10-13 04:21:57,369 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_23 [2020-10-13 04:21:57,369 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_25 [2020-10-13 04:21:57,369 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_27 [2020-10-13 04:21:57,369 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_29 [2020-10-13 04:21:57,369 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_31 [2020-10-13 04:21:57,369 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_34 [2020-10-13 04:21:57,370 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_36 [2020-10-13 04:21:57,370 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_38 [2020-10-13 04:21:57,370 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_39 [2020-10-13 04:21:57,370 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_40 [2020-10-13 04:21:57,370 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_44 [2020-10-13 04:21:57,370 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_45 [2020-10-13 04:21:57,370 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_46 [2020-10-13 04:21:57,371 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-13 04:21:57,371 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-13 04:21:57,371 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-13 04:21:57,371 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-13 04:21:57,371 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-10-13 04:21:57,371 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-10-13 04:21:57,371 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-13 04:21:57,372 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-13 04:21:57,372 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-13 04:21:57,372 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-13 04:21:57,372 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2020-10-13 04:21:57,372 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2020-10-13 04:21:57,372 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-10-13 04:21:57,372 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-13 04:21:57,372 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-13 04:21:57,373 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-13 04:21:57,373 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2020-10-13 04:21:57,373 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_7 [2020-10-13 04:21:57,373 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_11 [2020-10-13 04:21:57,373 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_12 [2020-10-13 04:21:57,373 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_15 [2020-10-13 04:21:57,373 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_19 [2020-10-13 04:21:57,373 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_20 [2020-10-13 04:21:57,374 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_22 [2020-10-13 04:21:57,374 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_24 [2020-10-13 04:21:57,374 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_26 [2020-10-13 04:21:57,374 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_28 [2020-10-13 04:21:57,374 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_30 [2020-10-13 04:21:57,374 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_33 [2020-10-13 04:21:57,374 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_35 [2020-10-13 04:21:57,374 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_37 [2020-10-13 04:21:57,375 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_41 [2020-10-13 04:21:57,375 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_42 [2020-10-13 04:21:57,375 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_driver_lock [2020-10-13 04:21:57,375 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_driver_lock [2020-10-13 04:21:57,375 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_imon_context [2020-10-13 04:21:57,375 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_imon_context [2020-10-13 04:21:57,375 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2020-10-13 04:21:57,376 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2020-10-13 04:21:57,376 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2020-10-13 04:21:57,376 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2020-10-13 04:21:57,376 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2020-10-13 04:21:57,376 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2020-10-13 04:21:57,376 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2020-10-13 04:21:57,376 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2020-10-13 04:21:57,376 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2020-10-13 04:21:57,377 INFO L130 BoogieDeclarations]: Found specification of procedure do_gettimeofday [2020-10-13 04:21:57,377 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2020-10-13 04:21:57,377 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2020-10-13 04:21:57,377 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_6 [2020-10-13 04:21:57,377 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2020-10-13 04:21:57,377 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_32 [2020-10-13 04:21:57,377 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2020-10-13 04:21:57,377 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_5 [2020-10-13 04:21:57,377 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_43 [2020-10-13 04:21:57,378 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2020-10-13 04:21:57,378 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-13 04:21:57,378 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-13 04:21:57,378 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-13 04:21:57,378 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_interruptible [2020-10-13 04:21:57,378 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2020-10-13 04:21:57,378 INFO L130 BoogieDeclarations]: Found specification of procedure complete_all [2020-10-13 04:21:57,379 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-13 04:21:57,379 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_group [2020-10-13 04:21:57,379 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_group [2020-10-13 04:21:57,379 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2020-10-13 04:21:57,379 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2020-10-13 04:21:57,379 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2020-10-13 04:21:57,379 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_device_attribute_2 [2020-10-13 04:21:57,380 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_1 [2020-10-13 04:21:57,380 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_6 [2020-10-13 04:21:57,380 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_5 [2020-10-13 04:21:57,380 INFO L130 BoogieDeclarations]: Found specification of procedure choose_timer_1 [2020-10-13 04:21:57,380 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_1 [2020-10-13 04:21:57,380 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_device_attribute_3 [2020-10-13 04:21:57,380 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_driver_4 [2020-10-13 04:21:57,380 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_1 [2020-10-13 04:21:57,381 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2020-10-13 04:21:57,381 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2020-10-13 04:21:57,381 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2020-10-13 04:21:57,381 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2020-10-13 04:21:57,381 INFO L130 BoogieDeclarations]: Found specification of procedure dev_printk [2020-10-13 04:21:57,381 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2020-10-13 04:21:57,381 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2020-10-13 04:21:57,381 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2020-10-13 04:21:57,381 INFO L130 BoogieDeclarations]: Found specification of procedure iminor [2020-10-13 04:21:57,382 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-13 04:21:57,382 INFO L130 BoogieDeclarations]: Found specification of procedure noop_llseek [2020-10-13 04:21:57,382 INFO L130 BoogieDeclarations]: Found specification of procedure input_allocate_device [2020-10-13 04:21:57,382 INFO L130 BoogieDeclarations]: Found specification of procedure input_free_device [2020-10-13 04:21:57,382 INFO L130 BoogieDeclarations]: Found specification of procedure input_set_drvdata [2020-10-13 04:21:57,382 INFO L130 BoogieDeclarations]: Found specification of procedure input_register_device [2020-10-13 04:21:57,382 INFO L130 BoogieDeclarations]: Found specification of procedure input_unregister_device [2020-10-13 04:21:57,383 INFO L130 BoogieDeclarations]: Found specification of procedure input_event [2020-10-13 04:21:57,383 INFO L130 BoogieDeclarations]: Found specification of procedure input_report_key [2020-10-13 04:21:57,383 INFO L130 BoogieDeclarations]: Found specification of procedure input_report_rel [2020-10-13 04:21:57,383 INFO L130 BoogieDeclarations]: Found specification of procedure input_report_abs [2020-10-13 04:21:57,383 INFO L130 BoogieDeclarations]: Found specification of procedure input_sync [2020-10-13 04:21:57,383 INFO L130 BoogieDeclarations]: Found specification of procedure input_set_abs_params [2020-10-13 04:21:57,383 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2020-10-13 04:21:57,383 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2020-10-13 04:21:57,384 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2020-10-13 04:21:57,384 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2020-10-13 04:21:57,384 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-13 04:21:57,384 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_dev [2020-10-13 04:21:57,384 INFO L130 BoogieDeclarations]: Found specification of procedure usb_find_interface [2020-10-13 04:21:57,384 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ifnum_to_if [2020-10-13 04:21:57,384 INFO L130 BoogieDeclarations]: Found specification of procedure usb_make_path [2020-10-13 04:21:57,385 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2020-10-13 04:21:57,385 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_10 [2020-10-13 04:21:57,385 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register [2020-10-13 04:21:57,385 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2020-10-13 04:21:57,385 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_47 [2020-10-13 04:21:57,385 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_dev [2020-10-13 04:21:57,385 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister_dev [2020-10-13 04:21:57,386 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_control_urb [2020-10-13 04:21:57,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-13 04:21:57,386 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_int_urb [2020-10-13 04:21:57,386 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2020-10-13 04:21:57,386 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2020-10-13 04:21:57,386 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2020-10-13 04:21:57,386 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2020-10-13 04:21:57,387 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2020-10-13 04:21:57,387 INFO L130 BoogieDeclarations]: Found specification of procedure usb_to_input_id [2020-10-13 04:21:57,387 INFO L130 BoogieDeclarations]: Found specification of procedure rc_allocate_device [2020-10-13 04:21:57,387 INFO L130 BoogieDeclarations]: Found specification of procedure rc_free_device [2020-10-13 04:21:57,387 INFO L130 BoogieDeclarations]: Found specification of procedure rc_register_device [2020-10-13 04:21:57,387 INFO L130 BoogieDeclarations]: Found specification of procedure rc_unregister_device [2020-10-13 04:21:57,387 INFO L130 BoogieDeclarations]: Found specification of procedure rc_keydown [2020-10-13 04:21:57,387 INFO L130 BoogieDeclarations]: Found specification of procedure rc_keyup [2020-10-13 04:21:57,388 INFO L130 BoogieDeclarations]: Found specification of procedure rc_g_keycode_from_table [2020-10-13 04:21:57,388 INFO L130 BoogieDeclarations]: Found specification of procedure imon_probe [2020-10-13 04:21:57,388 INFO L130 BoogieDeclarations]: Found specification of procedure imon_disconnect [2020-10-13 04:21:57,388 INFO L130 BoogieDeclarations]: Found specification of procedure usb_rx_callback_intf0 [2020-10-13 04:21:57,388 INFO L130 BoogieDeclarations]: Found specification of procedure usb_rx_callback_intf1 [2020-10-13 04:21:57,388 INFO L130 BoogieDeclarations]: Found specification of procedure usb_tx_callback [2020-10-13 04:21:57,388 INFO L130 BoogieDeclarations]: Found specification of procedure imon_resume [2020-10-13 04:21:57,388 INFO L130 BoogieDeclarations]: Found specification of procedure imon_suspend [2020-10-13 04:21:57,389 INFO L130 BoogieDeclarations]: Found specification of procedure display_open [2020-10-13 04:21:57,389 INFO L130 BoogieDeclarations]: Found specification of procedure display_close [2020-10-13 04:21:57,389 INFO L130 BoogieDeclarations]: Found specification of procedure vfd_write [2020-10-13 04:21:57,389 INFO L130 BoogieDeclarations]: Found specification of procedure lcd_write [2020-10-13 04:21:57,389 INFO L130 BoogieDeclarations]: Found specification of procedure free_imon_context [2020-10-13 04:21:57,389 INFO L130 BoogieDeclarations]: Found specification of procedure send_packet [2020-10-13 04:21:57,389 INFO L130 BoogieDeclarations]: Found specification of procedure send_associate_24g [2020-10-13 04:21:57,389 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2020-10-13 04:21:57,390 INFO L130 BoogieDeclarations]: Found specification of procedure send_set_imon_clock [2020-10-13 04:21:57,390 INFO L130 BoogieDeclarations]: Found specification of procedure show_associate_remote [2020-10-13 04:21:57,390 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2020-10-13 04:21:57,390 INFO L130 BoogieDeclarations]: Found specification of procedure store_associate_remote [2020-10-13 04:21:57,390 INFO L130 BoogieDeclarations]: Found specification of procedure show_imon_clock [2020-10-13 04:21:57,390 INFO L130 BoogieDeclarations]: Found specification of procedure store_imon_clock [2020-10-13 04:21:57,390 INFO L130 BoogieDeclarations]: Found specification of procedure imon_touch_display_timeout [2020-10-13 04:21:57,390 INFO L130 BoogieDeclarations]: Found specification of procedure imon_ir_change_protocol [2020-10-13 04:21:57,390 INFO L130 BoogieDeclarations]: Found specification of procedure tv2int [2020-10-13 04:21:57,391 INFO L130 BoogieDeclarations]: Found specification of procedure stabilize [2020-10-13 04:21:57,391 INFO L130 BoogieDeclarations]: Found specification of procedure imon_remote_key_lookup [2020-10-13 04:21:57,391 INFO L130 BoogieDeclarations]: Found specification of procedure imon_mce_key_lookup [2020-10-13 04:21:57,391 INFO L130 BoogieDeclarations]: Found specification of procedure imon_panel_key_lookup [2020-10-13 04:21:57,391 INFO L130 BoogieDeclarations]: Found specification of procedure imon_mouse_event [2020-10-13 04:21:57,391 INFO L130 BoogieDeclarations]: Found specification of procedure imon_touch_event [2020-10-13 04:21:57,391 INFO L130 BoogieDeclarations]: Found specification of procedure imon_pad_to_keys [2020-10-13 04:21:57,391 INFO L130 BoogieDeclarations]: Found specification of procedure imon_parse_press_type [2020-10-13 04:21:57,392 INFO L130 BoogieDeclarations]: Found specification of procedure imon_incoming_packet [2020-10-13 04:21:57,392 INFO L130 BoogieDeclarations]: Found specification of procedure imon_get_ffdc_type [2020-10-13 04:21:57,392 INFO L130 BoogieDeclarations]: Found specification of procedure imon_set_display_type [2020-10-13 04:21:57,392 INFO L130 BoogieDeclarations]: Found specification of procedure imon_init_rdev [2020-10-13 04:21:57,392 INFO L130 BoogieDeclarations]: Found specification of procedure imon_init_idev [2020-10-13 04:21:57,392 INFO L130 BoogieDeclarations]: Found specification of procedure imon_init_touch [2020-10-13 04:21:57,392 INFO L130 BoogieDeclarations]: Found specification of procedure imon_find_endpoints [2020-10-13 04:21:57,392 INFO L130 BoogieDeclarations]: Found specification of procedure imon_init_intf0 [2020-10-13 04:21:57,392 INFO L130 BoogieDeclarations]: Found specification of procedure imon_init_intf1 [2020-10-13 04:21:57,393 INFO L130 BoogieDeclarations]: Found specification of procedure imon_init_display [2020-10-13 04:21:57,393 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u64~0~TO~int [2020-10-13 04:21:57,393 INFO L130 BoogieDeclarations]: Found specification of procedure imon_init [2020-10-13 04:21:57,393 INFO L130 BoogieDeclarations]: Found specification of procedure imon_exit [2020-10-13 04:21:57,393 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-10-13 04:21:57,393 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-10-13 04:21:57,393 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_reset_resume_4 [2020-10-13 04:21:57,393 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2020-10-13 04:21:57,393 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-13 04:21:57,394 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2020-10-13 04:21:57,394 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2020-10-13 04:21:57,394 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-13 04:21:57,394 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-13 04:21:57,394 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-13 04:21:57,394 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-13 04:21:57,394 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_driver_lock [2020-10-13 04:21:57,394 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_driver_lock [2020-10-13 04:21:57,395 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_driver_lock [2020-10-13 04:21:57,395 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_driver_lock [2020-10-13 04:21:57,395 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_driver_lock [2020-10-13 04:21:57,395 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_driver_lock [2020-10-13 04:21:57,395 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_driver_lock [2020-10-13 04:21:57,395 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_driver_lock [2020-10-13 04:21:57,395 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_driver_lock [2020-10-13 04:21:57,395 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock_of_imon_context [2020-10-13 04:21:57,396 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock_of_imon_context [2020-10-13 04:21:57,396 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock_of_imon_context [2020-10-13 04:21:57,396 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock_of_imon_context [2020-10-13 04:21:57,396 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock_of_imon_context [2020-10-13 04:21:57,396 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_lock_of_imon_context [2020-10-13 04:21:57,396 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_lock_of_imon_context [2020-10-13 04:21:57,396 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_lock_of_imon_context [2020-10-13 04:21:57,396 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_lock_of_imon_context [2020-10-13 04:21:57,397 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex_of_device [2020-10-13 04:21:57,397 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_mutex_of_device [2020-10-13 04:21:57,397 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2020-10-13 04:21:57,397 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2020-10-13 04:21:57,397 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_mutex_of_device [2020-10-13 04:21:57,397 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_mutex_of_device [2020-10-13 04:21:57,397 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_mutex_of_device [2020-10-13 04:21:57,397 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_mutex_of_device [2020-10-13 04:21:57,398 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2020-10-13 04:21:57,398 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2020-10-13 04:21:57,398 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-13 04:21:57,398 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-13 04:21:57,398 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-13 04:21:57,398 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-13 04:21:57,398 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-13 04:21:57,398 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-10-13 04:21:57,399 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-10-13 04:21:57,399 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-10-13 04:21:57,399 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-10-13 04:21:58,570 INFO L732 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-10-13 04:22:15,098 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-13 04:22:15,098 INFO L295 CfgBuilder]: Removed 1 assume(true) statements. [2020-10-13 04:22:15,111 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.10 04:22:15 BoogieIcfgContainer [2020-10-13 04:22:15,111 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-13 04:22:15,112 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-13 04:22:15,113 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-13 04:22:15,116 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-13 04:22:15,116 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 13.10 04:21:53" (1/3) ... [2020-10-13 04:22:15,117 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5c134d30 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.10 04:22:15, skipping insertion in model container [2020-10-13 04:22:15,117 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:21:56" (2/3) ... [2020-10-13 04:22:15,117 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5c134d30 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.10 04:22:15, skipping insertion in model container [2020-10-13 04:22:15,117 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.10 04:22:15" (3/3) ... [2020-10-13 04:22:15,119 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-stable-a9e7fb5-1-32_7a-drivers--media--rc--imon.ko-entry_point_ldv-val-v0.8.cil.out.i [2020-10-13 04:22:15,129 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-13 04:22:15,139 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-13 04:22:15,153 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-13 04:22:15,183 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-10-13 04:22:15,183 INFO L376 AbstractCegarLoop]: Hoare is true [2020-10-13 04:22:15,183 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-13 04:22:15,184 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-13 04:22:15,184 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-13 04:22:15,184 INFO L380 AbstractCegarLoop]: Difference is false [2020-10-13 04:22:15,184 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-13 04:22:15,184 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-13 04:22:15,235 INFO L276 IsEmpty]: Start isEmpty. Operand 2010 states. [2020-10-13 04:22:15,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2020-10-13 04:22:15,250 INFO L414 BasicCegarLoop]: Found error trace [2020-10-13 04:22:15,252 INFO L422 BasicCegarLoop]: trace histogram [9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-13 04:22:15,252 INFO L427 AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-13 04:22:15,258 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-13 04:22:15,258 INFO L82 PathProgramCache]: Analyzing trace with hash 1095142273, now seen corresponding path program 1 times [2020-10-13 04:22:15,267 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-13 04:22:15,267 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1882507895] [2020-10-13 04:22:15,268 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-13 04:22:16,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 04:22:18,814 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 04:22:19,509 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 04:22:20,289 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 04:22:20,898 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 04:22:21,480 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 04:22:21,844 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 04:22:22,054 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 04:22:22,054 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 373 [2020-10-13 04:22:22,054 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 6 [2020-10-13 04:22:22,055 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5072 [2020-10-13 04:22:22,057 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 04:22:22,057 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 04:22:22,058 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 27 [2020-10-13 04:22:22,058 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 04:22:22,058 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 3 [2020-10-13 04:22:35,238 WARN L193 SmtUtils]: Spent 12.80 s on a formula simplification that was a NOOP. DAG size: 1858 [2020-10-13 04:22:35,244 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-13 04:22:35,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 04:22:35,336 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 04:22:42,375 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 04:22:42,375 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 04:22:42,376 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 04:22:42,376 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7071 [2020-10-13 04:22:42,377 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 04:22:42,377 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 04:22:42,377 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 04:22:42,378 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 04:22:42,378 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 04:22:42,771 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-13 04:22:42,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 04:22:42,789 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 04:22:42,857 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 04:22:42,858 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-13 04:22:42,861 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 04:22:42,862 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 78 [2020-10-13 04:22:42,862 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 04:22:42,862 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 04:22:42,863 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-13 04:22:42,863 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 04:22:42,863 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 04:22:42,967 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 04:22:42,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 04:22:42,976 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 04:22:42,982 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 04:22:42,983 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 04:22:42,983 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 04:22:42,984 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-13 04:22:42,984 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 04:22:42,984 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 04:22:42,985 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 04:22:42,985 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 04:22:42,985 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 04:22:43,003 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-13 04:22:43,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 04:22:43,012 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 04:22:43,019 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 04:22:43,019 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 04:22:43,020 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 04:22:43,020 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-13 04:22:43,020 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 04:22:43,021 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 04:22:43,021 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-13 04:22:43,021 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 04:22:43,021 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 04:22:43,028 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2020-10-13 04:22:43,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 04:22:43,045 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 04:22:43,058 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 04:22:43,130 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 04:22:43,131 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-13 04:22:43,131 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-13 04:22:43,132 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 95 [2020-10-13 04:22:43,135 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 04:22:43,135 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 04:22:43,136 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-13 04:22:43,136 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 04:22:43,136 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 4 [2020-10-13 04:22:43,161 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 04:22:43,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 04:22:43,172 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 04:22:43,177 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 04:22:43,178 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 04:22:43,178 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 04:22:43,179 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-13 04:22:43,179 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 04:22:43,179 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 04:22:43,180 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 04:22:43,180 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 04:22:43,181 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 04:22:43,191 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-13 04:22:43,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 04:22:43,199 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 04:22:43,201 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 04:22:43,206 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 04:22:43,206 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 04:22:43,207 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-13 04:22:43,207 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-13 04:22:43,207 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 04:22:43,208 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 04:22:43,208 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 04:22:43,209 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 04:22:43,209 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 04:22:43,222 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2020-10-13 04:22:43,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 04:22:43,239 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 04:22:43,267 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 04:22:43,307 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 04:22:43,308 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-13 04:22:43,308 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-13 04:22:43,308 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 77 [2020-10-13 04:22:43,309 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 04:22:43,309 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 04:22:43,309 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-13 04:22:43,310 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 04:22:43,310 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 04:22:43,325 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 04:22:43,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 04:22:43,332 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 04:22:43,337 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 04:22:43,338 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 04:22:43,338 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 04:22:43,338 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-13 04:22:43,339 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 04:22:43,339 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 04:22:43,339 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 04:22:43,340 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 04:22:43,340 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 04:22:43,360 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-13 04:22:43,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 04:22:43,368 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 04:22:43,370 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 04:22:43,376 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 04:22:43,376 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 04:22:43,377 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-13 04:22:43,377 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-13 04:22:43,377 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 04:22:43,377 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 04:22:43,378 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 04:22:43,378 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 04:22:43,379 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 04:22:43,389 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2020-10-13 04:22:43,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 04:22:43,403 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 04:22:43,411 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 04:22:43,446 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 04:22:43,447 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-13 04:22:43,447 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-13 04:22:43,447 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 50 [2020-10-13 04:22:43,447 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 04:22:43,448 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 04:22:43,448 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-13 04:22:43,448 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 04:22:43,448 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 04:22:43,458 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 04:22:43,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 04:22:43,464 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 04:22:43,470 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 04:22:43,470 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 04:22:43,470 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 04:22:43,470 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-13 04:22:43,470 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 04:22:43,471 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 04:22:43,471 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 04:22:43,471 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 04:22:43,471 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 04:22:43,478 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-13 04:22:43,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 04:22:43,482 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 04:22:43,483 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 04:22:43,486 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 04:22:43,487 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 04:22:43,487 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-13 04:22:43,487 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-13 04:22:43,487 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 04:22:43,487 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 04:22:43,488 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 04:22:43,488 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 04:22:43,488 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 04:22:43,496 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2020-10-13 04:22:43,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 04:22:43,507 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 04:22:43,514 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 04:22:43,565 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 04:22:43,566 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-13 04:22:43,566 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-13 04:22:43,566 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 64 [2020-10-13 04:22:43,566 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 04:22:43,566 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 04:22:43,567 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-13 04:22:43,567 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 04:22:43,567 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 04:22:43,576 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 04:22:43,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 04:22:43,582 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 04:22:43,586 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 04:22:43,586 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 04:22:43,586 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 04:22:43,586 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-13 04:22:43,587 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 04:22:43,587 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 04:22:43,587 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 04:22:43,587 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 04:22:43,587 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 04:22:43,593 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-13 04:22:43,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 04:22:43,598 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 04:22:43,599 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 04:22:43,603 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 04:22:43,603 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 04:22:43,603 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-13 04:22:43,603 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-13 04:22:43,604 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 04:22:43,604 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 04:22:43,604 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-13 04:22:43,604 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 04:22:43,605 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 04:22:43,610 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2020-10-13 04:22:43,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 04:22:43,624 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 04:22:43,631 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 04:22:43,656 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 04:22:43,656 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-13 04:22:43,656 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-13 04:22:43,656 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 38 [2020-10-13 04:22:43,657 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 04:22:43,657 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 04:22:43,657 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-13 04:22:43,657 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 04:22:43,658 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 04:22:43,669 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 04:22:43,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 04:22:43,675 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 04:22:43,681 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 04:22:43,681 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 04:22:43,682 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 04:22:43,682 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-13 04:22:43,682 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 04:22:43,682 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 04:22:43,683 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 04:22:43,683 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 04:22:43,683 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 04:22:43,689 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-13 04:22:43,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 04:22:43,694 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 04:22:43,696 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 04:22:43,700 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 04:22:43,700 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 04:22:43,700 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-13 04:22:43,700 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-13 04:22:43,701 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 04:22:43,701 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 04:22:43,701 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 04:22:43,701 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 04:22:43,702 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 04:22:43,707 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2020-10-13 04:22:43,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 04:22:43,720 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 04:22:43,727 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 04:22:43,749 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 04:22:43,749 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-13 04:22:43,749 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-13 04:22:43,750 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 34 [2020-10-13 04:22:43,750 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 04:22:43,750 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 04:22:43,750 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-13 04:22:43,750 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 04:22:43,751 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 04:22:43,759 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 04:22:43,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 04:22:43,764 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 04:22:43,768 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 04:22:43,768 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 04:22:43,768 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 04:22:43,768 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-13 04:22:43,769 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 04:22:43,769 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 04:22:43,769 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 04:22:43,769 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 04:22:43,769 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 04:22:43,775 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-13 04:22:43,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 04:22:43,780 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 04:22:43,781 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 04:22:43,785 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 04:22:43,785 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 04:22:43,785 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-13 04:22:43,785 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-13 04:22:43,786 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 04:22:43,786 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 04:22:43,786 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-13 04:22:43,786 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 04:22:43,786 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 04:22:43,793 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2020-10-13 04:22:43,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 04:22:43,813 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 04:22:43,819 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 04:22:43,853 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 04:22:43,853 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-13 04:22:43,854 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-13 04:22:43,854 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 52 [2020-10-13 04:22:43,854 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 04:22:43,854 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 04:22:43,856 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-13 04:22:43,856 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 04:22:43,856 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 04:22:43,871 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 04:22:43,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 04:22:43,876 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 04:22:43,881 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 04:22:43,881 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 04:22:43,882 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 04:22:43,882 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-13 04:22:43,882 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 04:22:43,882 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 04:22:43,882 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 04:22:43,883 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 04:22:43,883 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 04:22:43,889 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-13 04:22:43,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 04:22:43,893 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 04:22:43,896 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 04:22:43,897 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 04:22:43,897 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 04:22:43,897 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-13 04:22:43,897 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 04:22:43,897 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 04:22:43,898 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-13 04:22:43,898 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 04:22:43,898 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 04:22:43,903 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2020-10-13 04:22:43,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 04:22:43,916 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 04:22:43,923 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 04:22:43,948 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 04:22:43,948 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-13 04:22:43,948 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-13 04:22:43,948 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 37 [2020-10-13 04:22:43,949 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 04:22:43,949 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 04:22:43,949 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-13 04:22:43,949 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 04:22:43,950 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 04:22:43,959 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 04:22:43,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 04:22:43,966 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 04:22:43,970 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 04:22:43,971 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 04:22:43,971 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 04:22:43,971 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-13 04:22:43,971 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 04:22:43,971 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 04:22:43,972 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 04:22:43,972 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 04:22:43,972 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 04:22:43,978 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-13 04:22:43,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 04:22:43,983 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 04:22:43,985 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 04:22:43,989 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 04:22:43,989 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 04:22:43,989 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-13 04:22:43,990 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-13 04:22:43,990 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 04:22:43,990 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 04:22:43,990 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 04:22:43,990 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 04:22:43,991 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 04:22:43,996 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2020-10-13 04:22:43,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 04:22:44,001 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 04:22:44,004 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 04:22:44,005 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-13 04:22:44,005 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 04:22:44,005 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-13 04:22:44,005 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 04:22:44,005 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 04:22:44,006 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 4 [2020-10-13 04:22:44,006 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 04:22:44,006 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 04:22:44,060 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2020-10-13 04:22:44,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 04:22:44,070 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 04:22:44,079 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 04:22:44,221 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 04:22:44,221 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 04:22:44,222 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-13 04:22:44,222 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 155 [2020-10-13 04:22:44,222 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 04:22:44,222 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 04:22:44,222 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-13 04:22:44,223 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-13 04:22:44,223 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 04:22:44,335 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 04:22:44,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 04:22:44,350 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 04:22:44,382 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 04:22:44,383 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 04:22:44,383 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 04:22:44,383 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 40 [2020-10-13 04:22:44,383 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 04:22:44,384 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 04:22:44,384 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 04:22:44,384 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-13 04:22:44,384 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 04:22:44,480 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2020-10-13 04:22:44,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 04:22:44,491 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 04:22:44,502 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 04:22:44,581 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 04:22:44,582 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 04:22:44,582 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-13 04:22:44,583 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 97 [2020-10-13 04:22:44,583 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 04:22:44,583 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 04:22:44,584 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-13 04:22:44,584 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-13 04:22:44,585 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 04:22:44,816 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 04:22:44,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 04:22:44,833 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 04:22:44,866 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 04:22:44,866 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 04:22:44,867 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 04:22:44,867 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 42 [2020-10-13 04:22:44,867 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 04:22:44,868 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 04:22:44,868 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 04:22:44,869 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-13 04:22:44,869 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 04:22:44,886 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2020-10-13 04:22:44,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 04:22:44,900 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 04:22:44,908 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 04:22:44,987 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 04:22:44,988 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 04:22:44,988 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-13 04:22:44,989 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 96 [2020-10-13 04:22:44,989 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 04:22:44,990 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 04:22:44,990 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-13 04:22:44,990 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-13 04:22:44,991 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 04:22:45,010 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 04:22:45,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 04:22:45,025 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 04:22:45,063 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 04:22:45,063 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 04:22:45,064 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 04:22:45,064 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 48 [2020-10-13 04:22:45,064 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 04:22:45,065 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 04:22:45,065 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 04:22:45,066 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-13 04:22:45,066 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 04:22:45,082 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2020-10-13 04:22:45,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 04:22:45,096 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 04:22:45,108 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 04:22:45,181 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 04:22:45,181 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 04:22:45,182 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-13 04:22:45,182 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 93 [2020-10-13 04:22:45,182 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 04:22:45,182 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 04:22:45,182 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-13 04:22:45,183 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-13 04:22:45,183 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 04:22:45,303 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 04:22:45,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 04:22:45,315 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 04:22:45,342 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 04:22:45,343 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 04:22:45,343 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 04:22:45,343 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 33 [2020-10-13 04:22:45,344 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 04:22:45,344 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 04:22:45,344 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 04:22:45,344 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-13 04:22:45,345 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 04:22:45,356 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2020-10-13 04:22:45,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 04:22:45,366 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 04:22:45,374 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 04:22:45,433 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 04:22:45,433 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 04:22:45,434 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-13 04:22:45,434 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 72 [2020-10-13 04:22:45,434 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 04:22:45,434 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 04:22:45,434 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-13 04:22:45,435 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-13 04:22:45,435 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 04:22:45,504 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 04:22:45,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 04:22:45,518 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 04:22:45,550 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 04:22:45,550 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 04:22:45,550 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 04:22:45,550 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 39 [2020-10-13 04:22:45,551 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 04:22:45,551 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 04:22:45,551 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 04:22:45,551 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-13 04:22:45,552 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 04:22:45,563 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2020-10-13 04:22:45,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 04:22:45,574 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 04:22:45,582 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 04:22:45,636 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 04:22:45,637 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 04:22:45,637 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-13 04:22:45,637 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 68 [2020-10-13 04:22:45,637 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 04:22:45,637 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 04:22:45,638 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-13 04:22:45,638 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-13 04:22:45,638 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 04:22:45,650 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 04:22:45,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 04:22:45,662 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 04:22:45,689 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 04:22:45,689 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 04:22:45,689 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 04:22:45,690 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 33 [2020-10-13 04:22:45,690 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 04:22:45,690 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 04:22:45,690 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 04:22:45,691 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-13 04:22:45,691 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 04:22:45,702 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2020-10-13 04:22:45,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 04:22:45,713 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 04:22:45,720 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 04:22:45,777 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 04:22:45,777 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 04:22:45,777 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-13 04:22:45,777 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 69 [2020-10-13 04:22:45,778 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 04:22:45,778 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 04:22:45,778 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-13 04:22:45,778 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-13 04:22:45,778 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 04:22:45,846 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 04:22:45,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 04:22:45,858 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 04:22:45,889 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 04:22:45,889 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 04:22:45,889 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 04:22:45,889 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 36 [2020-10-13 04:22:45,890 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 04:22:45,891 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 04:22:45,891 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 04:22:45,891 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-13 04:22:45,891 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 04:22:45,904 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2020-10-13 04:22:45,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 04:22:45,914 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 04:22:45,928 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 04:22:45,979 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 04:22:45,980 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 04:22:45,980 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-13 04:22:45,980 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 70 [2020-10-13 04:22:45,980 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 04:22:45,981 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 04:22:45,981 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-13 04:22:45,981 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-13 04:22:45,981 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 04:22:45,997 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 04:22:46,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 04:22:46,012 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 04:22:46,060 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 04:22:46,061 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 04:22:46,061 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 04:22:46,062 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 55 [2020-10-13 04:22:46,062 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 04:22:46,062 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 04:22:46,063 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 04:22:46,063 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-13 04:22:46,064 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 04:22:46,080 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2020-10-13 04:22:46,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 04:22:46,095 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 04:22:46,107 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 04:22:46,184 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 04:22:46,185 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 04:22:46,185 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-13 04:22:46,185 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 96 [2020-10-13 04:22:46,186 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 04:22:46,186 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 04:22:46,186 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-13 04:22:46,187 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-13 04:22:46,187 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 04:22:46,208 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 04:22:46,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 04:22:46,226 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 04:22:46,277 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 04:22:46,282 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 04:22:46,283 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 04:22:46,283 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 60 [2020-10-13 04:22:46,283 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 04:22:46,283 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 04:22:46,284 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 04:22:46,284 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-13 04:22:46,284 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 04:22:46,786 INFO L134 CoverageAnalysis]: Checked inductivity of 828 backedges. 61 proven. 125 refuted. 0 times theorem prover too weak. 642 trivial. 0 not checked. [2020-10-13 04:22:46,787 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1882507895] [2020-10-13 04:22:46,789 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-10-13 04:22:46,789 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14] total 14 [2020-10-13 04:22:46,790 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [151733886] [2020-10-13 04:22:46,798 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-10-13 04:22:46,798 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-13 04:22:46,814 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-10-13 04:22:46,815 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=153, Unknown=0, NotChecked=0, Total=182 [2020-10-13 04:22:46,818 INFO L87 Difference]: Start difference. First operand 2010 states. Second operand 14 states. [2020-10-13 04:22:59,897 WARN L193 SmtUtils]: Spent 12.93 s on a formula simplification that was a NOOP. DAG size: 1867 [2020-10-13 04:23:16,504 WARN L193 SmtUtils]: Spent 12.81 s on a formula simplification that was a NOOP. DAG size: 1871 [2020-10-13 04:23:42,518 WARN L193 SmtUtils]: Spent 25.87 s on a formula simplification. DAG size of input: 1892 DAG size of output: 1873 [2020-10-13 04:23:55,489 WARN L193 SmtUtils]: Spent 12.76 s on a formula simplification that was a NOOP. DAG size: 1870 [2020-10-13 04:24:08,441 WARN L193 SmtUtils]: Spent 12.74 s on a formula simplification that was a NOOP. DAG size: 1872 [2020-10-13 04:24:34,792 WARN L193 SmtUtils]: Spent 26.02 s on a formula simplification. DAG size of input: 1894 DAG size of output: 1875 [2020-10-13 04:25:00,321 WARN L193 SmtUtils]: Spent 25.34 s on a formula simplification. DAG size of input: 1883 DAG size of output: 1864 [2020-10-13 04:25:12,757 WARN L193 SmtUtils]: Spent 11.97 s on a formula simplification that was a NOOP. DAG size: 1871 [2020-10-13 04:25:36,838 WARN L193 SmtUtils]: Spent 23.95 s on a formula simplification. DAG size of input: 1892 DAG size of output: 1873