/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-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-rc-imon.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-adbd35c [2020-10-12 23:36:12,925 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-12 23:36:12,929 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-12 23:36:12,971 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-12 23:36:12,972 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-12 23:36:12,980 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-12 23:36:12,982 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-12 23:36:12,986 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-12 23:36:12,989 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-12 23:36:12,992 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-12 23:36:12,993 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-12 23:36:12,994 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-12 23:36:12,994 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-12 23:36:12,996 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-12 23:36:12,999 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-12 23:36:13,000 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-12 23:36:13,001 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-12 23:36:13,003 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-12 23:36:13,005 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-12 23:36:13,013 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-12 23:36:13,015 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-12 23:36:13,016 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-12 23:36:13,016 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-12 23:36:13,017 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-12 23:36:13,029 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-12 23:36:13,029 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-12 23:36:13,029 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-12 23:36:13,032 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-12 23:36:13,033 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-12 23:36:13,033 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-12 23:36:13,034 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-12 23:36:13,034 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-12 23:36:13,035 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-12 23:36:13,037 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-12 23:36:13,037 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-12 23:36:13,038 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-12 23:36:13,038 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-12 23:36:13,039 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-12 23:36:13,039 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-12 23:36:13,040 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-12 23:36:13,040 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-12 23:36:13,042 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 [2020-10-12 23:36:13,077 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-12 23:36:13,078 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-12 23:36:13,080 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-12 23:36:13,080 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-12 23:36:13,080 INFO L138 SettingsManager]: * Use SBE=true [2020-10-12 23:36:13,080 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-12 23:36:13,081 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-12 23:36:13,081 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-12 23:36:13,081 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-12 23:36:13,081 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-12 23:36:13,082 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-12 23:36:13,082 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-12 23:36:13,082 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-12 23:36:13,083 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-12 23:36:13,083 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-12 23:36:13,083 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-12 23:36:13,083 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-12 23:36:13,084 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-12 23:36:13,084 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-12 23:36:13,084 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-12 23:36:13,084 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-12 23:36:13,084 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-12 23:36:13,084 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-12 23:36:13,085 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-12 23:36:13,085 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-12 23:36:13,085 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-12 23:36:13,085 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-12 23:36:13,085 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; [2020-10-12 23:36:13,401 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-12 23:36:13,417 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-12 23:36:13,421 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-12 23:36:13,423 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-12 23:36:13,424 INFO L275 PluginConnector]: CDTParser initialized [2020-10-12 23:36:13,425 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-rc-imon.cil.i [2020-10-12 23:36:13,483 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/1b3044341/89b651ec1b1e4c7e92762cc8ac0ec027/FLAG613d3e6c2 [2020-10-12 23:36:14,292 INFO L306 CDTParser]: Found 1 translation units. [2020-10-12 23:36:14,293 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-rc-imon.cil.i [2020-10-12 23:36:14,357 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/1b3044341/89b651ec1b1e4c7e92762cc8ac0ec027/FLAG613d3e6c2 [2020-10-12 23:36:14,732 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/1b3044341/89b651ec1b1e4c7e92762cc8ac0ec027 [2020-10-12 23:36:14,741 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-12 23:36:14,743 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-12 23:36:14,744 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-12 23:36:14,744 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-12 23:36:14,748 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-12 23:36:14,749 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.10 11:36:14" (1/1) ... [2020-10-12 23:36:14,752 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1f13fbac and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.10 11:36:14, skipping insertion in model container [2020-10-12 23:36:14,752 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.10 11:36:14" (1/1) ... [2020-10-12 23:36:14,761 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-12 23:36:14,930 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-12 23:36:17,560 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-12 23:36:17,623 INFO L203 MainTranslator]: Completed pre-run [2020-10-12 23:36:18,215 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-12 23:36:19,123 INFO L208 MainTranslator]: Completed translation [2020-10-12 23:36:19,125 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.10 11:36:19 WrapperNode [2020-10-12 23:36:19,125 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-12 23:36:19,126 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-12 23:36:19,127 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-12 23:36:19,127 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-12 23:36:19,142 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.10 11:36:19" (1/1) ... [2020-10-12 23:36:19,142 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.10 11:36:19" (1/1) ... [2020-10-12 23:36:19,241 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.10 11:36:19" (1/1) ... [2020-10-12 23:36:19,241 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.10 11:36:19" (1/1) ... [2020-10-12 23:36:19,404 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.10 11:36:19" (1/1) ... [2020-10-12 23:36:19,428 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.10 11:36:19" (1/1) ... [2020-10-12 23:36:19,469 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.10 11:36:19" (1/1) ... [2020-10-12 23:36:19,498 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-12 23:36:19,499 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-12 23:36:19,499 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-12 23:36:19,499 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-12 23:36:19,500 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.10 11:36:19" (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 [2020-10-12 23:36:19,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-12 23:36:19,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-12 23:36:19,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2020-10-12 23:36:19,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2020-10-12 23:36:19,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2020-10-12 23:36:19,580 INFO L138 BoogieDeclarations]: Found implementation of procedure __set_bit [2020-10-12 23:36:19,581 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2020-10-12 23:36:19,581 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab64 [2020-10-12 23:36:19,581 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2020-10-12 23:36:19,582 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2020-10-12 23:36:19,582 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2020-10-12 23:36:19,583 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2020-10-12 23:36:19,583 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2020-10-12 23:36:19,583 INFO L138 BoogieDeclarations]: Found implementation of procedure iminor [2020-10-12 23:36:19,583 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2020-10-12 23:36:19,583 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2020-10-12 23:36:19,583 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2020-10-12 23:36:19,584 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_make_path [2020-10-12 23:36:19,584 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_control_urb [2020-10-12 23:36:19,584 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_int_urb [2020-10-12 23:36:19,584 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2020-10-12 23:36:19,585 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2020-10-12 23:36:19,585 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2020-10-12 23:36:19,585 INFO L138 BoogieDeclarations]: Found implementation of procedure input_allocate_device [2020-10-12 23:36:19,586 INFO L138 BoogieDeclarations]: Found implementation of procedure input_set_drvdata [2020-10-12 23:36:19,586 INFO L138 BoogieDeclarations]: Found implementation of procedure input_report_key [2020-10-12 23:36:19,586 INFO L138 BoogieDeclarations]: Found implementation of procedure input_report_rel [2020-10-12 23:36:19,586 INFO L138 BoogieDeclarations]: Found implementation of procedure input_report_abs [2020-10-12 23:36:19,586 INFO L138 BoogieDeclarations]: Found implementation of procedure input_sync [2020-10-12 23:36:19,586 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_to_input_id [2020-10-12 23:36:19,586 INFO L138 BoogieDeclarations]: Found implementation of procedure free_imon_context [2020-10-12 23:36:19,587 INFO L138 BoogieDeclarations]: Found implementation of procedure display_open [2020-10-12 23:36:19,587 INFO L138 BoogieDeclarations]: Found implementation of procedure display_close [2020-10-12 23:36:19,587 INFO L138 BoogieDeclarations]: Found implementation of procedure send_packet [2020-10-12 23:36:19,587 INFO L138 BoogieDeclarations]: Found implementation of procedure send_associate_24g [2020-10-12 23:36:19,587 INFO L138 BoogieDeclarations]: Found implementation of procedure send_set_imon_clock [2020-10-12 23:36:19,587 INFO L138 BoogieDeclarations]: Found implementation of procedure show_associate_remote [2020-10-12 23:36:19,588 INFO L138 BoogieDeclarations]: Found implementation of procedure store_associate_remote [2020-10-12 23:36:19,588 INFO L138 BoogieDeclarations]: Found implementation of procedure show_imon_clock [2020-10-12 23:36:19,588 INFO L138 BoogieDeclarations]: Found implementation of procedure store_imon_clock [2020-10-12 23:36:19,588 INFO L138 BoogieDeclarations]: Found implementation of procedure vfd_write [2020-10-12 23:36:19,588 INFO L138 BoogieDeclarations]: Found implementation of procedure lcd_write [2020-10-12 23:36:19,588 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_tx_callback [2020-10-12 23:36:19,589 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_touch_display_timeout [2020-10-12 23:36:19,589 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_ir_change_protocol [2020-10-12 23:36:19,589 INFO L138 BoogieDeclarations]: Found implementation of procedure tv2int [2020-10-12 23:36:19,589 INFO L138 BoogieDeclarations]: Found implementation of procedure stabilize [2020-10-12 23:36:19,591 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_remote_key_lookup [2020-10-12 23:36:19,591 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_mce_key_lookup [2020-10-12 23:36:19,591 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_panel_key_lookup [2020-10-12 23:36:19,591 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_mouse_event [2020-10-12 23:36:19,591 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_touch_event [2020-10-12 23:36:19,592 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_pad_to_keys [2020-10-12 23:36:19,592 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_parse_press_type [2020-10-12 23:36:19,592 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_incoming_packet [2020-10-12 23:36:19,592 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_rx_callback_intf0 [2020-10-12 23:36:19,593 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_rx_callback_intf1 [2020-10-12 23:36:19,593 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_get_ffdc_type [2020-10-12 23:36:19,593 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_set_display_type [2020-10-12 23:36:19,593 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_init_rdev [2020-10-12 23:36:19,593 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_init_idev [2020-10-12 23:36:19,594 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_init_touch [2020-10-12 23:36:19,594 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_find_endpoints [2020-10-12 23:36:19,594 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_init_intf0 [2020-10-12 23:36:19,594 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_init_intf1 [2020-10-12 23:36:19,594 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_init_display [2020-10-12 23:36:19,594 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_probe [2020-10-12 23:36:19,594 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_disconnect [2020-10-12 23:36:19,594 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_suspend [2020-10-12 23:36:19,595 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_resume [2020-10-12 23:36:19,595 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_driver_init [2020-10-12 23:36:19,595 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_driver_exit [2020-10-12 23:36:19,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_imon_driver_exit_11_2 [2020-10-12 23:36:19,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_imon_driver_init_11_11 [2020-10-12 23:36:19,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2020-10-12 23:36:19,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2020-10-12 23:36:19,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_9_1 [2020-10-12 23:36:19,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_6_11_4 [2020-10-12 23:36:19,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_file_operations_instance_5_11_5 [2020-10-12 23:36:19,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_deregister_6_2 [2020-10-12 23:36:19,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_deregister_7_1 [2020-10-12 23:36:19,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_6_3 [2020-10-12 23:36:19,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_8_2 [2020-10-12 23:36:19,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_10_2 [2020-10-12 23:36:19,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_6_11_6 [2020-10-12 23:36:19,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_file_operations_instance_5_11_7 [2020-10-12 23:36:19,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_3 [2020-10-12 23:36:19,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_9 [2020-10-12 23:36:19,598 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_3 [2020-10-12 23:36:19,598 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_9 [2020-10-12 23:36:19,598 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_11 [2020-10-12 23:36:19,598 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-12 23:36:19,598 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_file_operations_instance_0 [2020-10-12 23:36:19,598 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_file_operations_instance_1 [2020-10-12 23:36:19,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_0_5 [2020-10-12 23:36:19,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_1_5 [2020-10-12 23:36:19,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_probe_0_12 [2020-10-12 23:36:19,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_probe_1_12 [2020-10-12 23:36:19,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_release_0_2 [2020-10-12 23:36:19,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_release_1_2 [2020-10-12 23:36:19,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_write_0_4 [2020-10-12 23:36:19,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_write_1_4 [2020-10-12 23:36:19,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2020-10-12 23:36:19,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2020-10-12 23:36:19,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_device_attribute_dummy_resourceless_instance_2 [2020-10-12 23:36:19,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_device_attribute_dummy_resourceless_instance_3 [2020-10-12 23:36:19,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2020-10-12 23:36:19,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2020-10-12 23:36:19,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_15 [2020-10-12 23:36:19,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2020-10-12 23:36:19,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_15 [2020-10-12 23:36:19,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2020-10-12 23:36:19,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_1 [2020-10-12 23:36:19,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_5 [2020-10-12 23:36:19,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_1 [2020-10-12 23:36:19,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_5 [2020-10-12 23:36:19,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_1 [2020-10-12 23:36:19,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_3 [2020-10-12 23:36:19,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_1 [2020-10-12 23:36:19,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_15 [2020-10-12 23:36:19,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_6_1 [2020-10-12 23:36:19,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_6_4 [2020-10-12 23:36:19,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_4_2 [2020-10-12 23:36:19,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_4 [2020-10-12 23:36:19,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister [2020-10-12 23:36:19,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_dummy_factory_6 [2020-10-12 23:36:19,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_post_5_9 [2020-10-12 23:36:19,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_pre_5_10 [2020-10-12 23:36:19,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_probe_5_13 [2020-10-12 23:36:19,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_release_5_4 [2020-10-12 23:36:19,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_resume_5_7 [2020-10-12 23:36:19,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_suspend_5_8 [2020-10-12 23:36:19,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver [2020-10-12 23:36:19,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_usb_instance_5 [2020-10-12 23:36:19,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_12 [2020-10-12 23:36:19,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_13 [2020-10-12 23:36:19,609 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2020-10-12 23:36:19,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_16 [2020-10-12 23:36:19,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_17 [2020-10-12 23:36:19,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_18 [2020-10-12 23:36:19,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_19 [2020-10-12 23:36:19,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_20 [2020-10-12 23:36:19,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_21 [2020-10-12 23:36:19,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_22 [2020-10-12 23:36:19,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_23 [2020-10-12 23:36:19,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_24 [2020-10-12 23:36:19,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_25 [2020-10-12 23:36:19,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_26 [2020-10-12 23:36:19,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_27 [2020-10-12 23:36:19,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_28 [2020-10-12 23:36:19,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_29 [2020-10-12 23:36:19,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_30 [2020-10-12 23:36:19,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_31 [2020-10-12 23:36:19,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_32 [2020-10-12 23:36:19,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_33 [2020-10-12 23:36:19,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_34 [2020-10-12 23:36:19,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_35 [2020-10-12 23:36:19,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_36 [2020-10-12 23:36:19,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_37 [2020-10-12 23:36:19,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_38 [2020-10-12 23:36:19,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_39 [2020-10-12 23:36:19,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_40 [2020-10-12 23:36:19,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_41 [2020-10-12 23:36:19,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_42 [2020-10-12 23:36:19,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_43 [2020-10-12 23:36:19,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_44 [2020-10-12 23:36:19,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_45 [2020-10-12 23:36:19,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_46 [2020-10-12 23:36:19,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_47 [2020-10-12 23:36:19,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_48 [2020-10-12 23:36:19,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_49 [2020-10-12 23:36:19,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_50 [2020-10-12 23:36:19,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_51 [2020-10-12 23:36:19,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_52 [2020-10-12 23:36:19,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_53 [2020-10-12 23:36:19,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_54 [2020-10-12 23:36:19,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_55 [2020-10-12 23:36:19,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_56 [2020-10-12 23:36:19,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_57 [2020-10-12 23:36:19,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_58 [2020-10-12 23:36:19,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_59 [2020-10-12 23:36:19,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_60 [2020-10-12 23:36:19,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2020-10-12 23:36:19,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2020-10-12 23:36:19,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2020-10-12 23:36:19,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-12 23:36:19,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-12 23:36:19,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-12 23:36:19,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-12 23:36:19,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2020-10-12 23:36:19,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2020-10-12 23:36:19,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2020-10-12 23:36:19,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2020-10-12 23:36:19,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2020-10-12 23:36:19,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2020-10-12 23:36:19,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-12 23:36:19,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-12 23:36:19,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2020-10-12 23:36:19,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-12 23:36:19,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2020-10-12 23:36:19,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-12 23:36:19,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2020-10-12 23:36:19,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2020-10-12 23:36:19,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2020-10-12 23:36:19,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-12 23:36:19,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-12 23:36:19,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2020-10-12 23:36:19,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2020-10-12 23:36:19,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2020-10-12 23:36:19,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2020-10-12 23:36:19,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2020-10-12 23:36:19,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2020-10-12 23:36:19,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_driver_lock [2020-10-12 23:36:19,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_driver_lock [2020-10-12 23:36:19,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_driver_lock [2020-10-12 23:36:19,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_driver_lock [2020-10-12 23:36:19,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_driver_lock [2020-10-12 23:36:19,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_driver_lock [2020-10-12 23:36:19,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_i_mutex_of_inode [2020-10-12 23:36:19,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_i_mutex_of_inode [2020-10-12 23:36:19,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_i_mutex_of_inode [2020-10-12 23:36:19,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_i_mutex_of_inode [2020-10-12 23:36:19,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2020-10-12 23:36:19,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_i_mutex_of_inode [2020-10-12 23:36:19,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock [2020-10-12 23:36:19,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_lock [2020-10-12 23:36:19,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock [2020-10-12 23:36:19,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock [2020-10-12 23:36:19,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock [2020-10-12 23:36:19,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock [2020-10-12 23:36:19,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_imon_context [2020-10-12 23:36:19,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_lock_of_imon_context [2020-10-12 23:36:19,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock_of_imon_context [2020-10-12 23:36:19,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock_of_imon_context [2020-10-12 23:36:19,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock_of_imon_context [2020-10-12 23:36:19,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_imon_context [2020-10-12 23:36:19,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2020-10-12 23:36:19,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_mutex_of_device [2020-10-12 23:36:19,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2020-10-12 23:36:19,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2020-10-12 23:36:19,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2020-10-12 23:36:19,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2020-10-12 23:36:19,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-10-12 23:36:19,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-10-12 23:36:19,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2020-10-12 23:36:19,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try [2020-10-12 23:36:19,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2020-10-12 23:36:19,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2020-10-12 23:36:19,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ___ratelimit [2020-10-12 23:36:19,700 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_from_user_overflow [2020-10-12 23:36:19,700 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2020-10-12 23:36:19,700 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2020-10-12 23:36:19,700 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2020-10-12 23:36:19,700 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2020-10-12 23:36:19,700 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2020-10-12 23:36:19,700 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2020-10-12 23:36:19,701 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2020-10-12 23:36:19,701 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2020-10-12 23:36:19,701 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2020-10-12 23:36:19,701 INFO L138 BoogieDeclarations]: Found implementation of procedure complete_all [2020-10-12 23:36:19,701 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2020-10-12 23:36:19,701 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2020-10-12 23:36:19,702 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2020-10-12 23:36:19,702 INFO L138 BoogieDeclarations]: Found implementation of procedure do_gettimeofday [2020-10-12 23:36:19,702 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2020-10-12 23:36:19,702 INFO L138 BoogieDeclarations]: Found implementation of procedure input_event [2020-10-12 23:36:19,702 INFO L138 BoogieDeclarations]: Found implementation of procedure input_free_device [2020-10-12 23:36:19,702 INFO L138 BoogieDeclarations]: Found implementation of procedure input_register_device [2020-10-12 23:36:19,702 INFO L138 BoogieDeclarations]: Found implementation of procedure input_set_abs_params [2020-10-12 23:36:19,703 INFO L138 BoogieDeclarations]: Found implementation of procedure input_unregister_device [2020-10-12 23:36:19,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2020-10-12 23:36:19,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2020-10-12 23:36:19,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2020-10-12 23:36:19,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2020-10-12 23:36:19,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_usb_register_driver [2020-10-12 23:36:19,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2020-10-12 23:36:19,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2020-10-12 23:36:19,704 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2020-10-12 23:36:19,704 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2020-10-12 23:36:19,704 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2020-10-12 23:36:19,704 INFO L138 BoogieDeclarations]: Found implementation of procedure noop_llseek [2020-10-12 23:36:19,704 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2020-10-12 23:36:19,704 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_allocate_device [2020-10-12 23:36:19,704 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_free_device [2020-10-12 23:36:19,705 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_g_keycode_from_table [2020-10-12 23:36:19,705 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_keydown [2020-10-12 23:36:19,705 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_keyup [2020-10-12 23:36:19,705 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_register_device [2020-10-12 23:36:19,705 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_unregister_device [2020-10-12 23:36:19,705 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2020-10-12 23:36:19,705 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcat [2020-10-12 23:36:19,706 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_create_group [2020-10-12 23:36:19,706 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_group [2020-10-12 23:36:19,706 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2020-10-12 23:36:19,706 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_deregister [2020-10-12 23:36:19,706 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_deregister_dev [2020-10-12 23:36:19,706 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_find_interface [2020-10-12 23:36:19,706 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2020-10-12 23:36:19,707 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_dev [2020-10-12 23:36:19,707 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ifnum_to_if [2020-10-12 23:36:19,707 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2020-10-12 23:36:19,707 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register_dev [2020-10-12 23:36:19,707 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register_driver [2020-10-12 23:36:19,707 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2020-10-12 23:36:19,707 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion_interruptible [2020-10-12 23:36:19,707 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-12 23:36:19,708 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-12 23:36:19,708 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2020-10-12 23:36:19,708 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2020-10-12 23:36:19,708 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-12 23:36:19,708 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2020-10-12 23:36:19,708 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2020-10-12 23:36:19,709 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2020-10-12 23:36:19,709 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_17 [2020-10-12 23:36:19,709 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_18 [2020-10-12 23:36:19,709 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_21 [2020-10-12 23:36:19,709 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_24 [2020-10-12 23:36:19,709 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_26 [2020-10-12 23:36:19,709 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_29 [2020-10-12 23:36:19,709 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_32 [2020-10-12 23:36:19,709 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_35 [2020-10-12 23:36:19,710 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_37 [2020-10-12 23:36:19,710 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_39 [2020-10-12 23:36:19,710 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_42 [2020-10-12 23:36:19,710 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_45 [2020-10-12 23:36:19,710 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_48 [2020-10-12 23:36:19,710 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_51 [2020-10-12 23:36:19,710 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_52 [2020-10-12 23:36:19,710 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_56 [2020-10-12 23:36:19,711 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_driver_lock [2020-10-12 23:36:19,711 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_driver_lock [2020-10-12 23:36:19,711 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_imon_context [2020-10-12 23:36:19,711 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock_of_imon_context [2020-10-12 23:36:19,711 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_imon_context [2020-10-12 23:36:19,711 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-10-12 23:36:19,711 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2020-10-12 23:36:19,711 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2020-10-12 23:36:19,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2020-10-12 23:36:19,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2020-10-12 23:36:19,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_usb_register_driver [2020-10-12 23:36:19,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-10-12 23:36:19,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2020-10-12 23:36:19,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2020-10-12 23:36:19,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2020-10-12 23:36:19,713 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-12 23:36:19,713 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-12 23:36:19,713 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2020-10-12 23:36:19,713 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2020-10-12 23:36:19,713 INFO L130 BoogieDeclarations]: Found specification of procedure __set_bit [2020-10-12 23:36:19,713 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2020-10-12 23:36:19,713 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab64 [2020-10-12 23:36:19,714 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2020-10-12 23:36:19,714 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2020-10-12 23:36:19,714 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2020-10-12 23:36:19,714 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2020-10-12 23:36:19,714 INFO L130 BoogieDeclarations]: Found specification of procedure sscanf [2020-10-12 23:36:19,714 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2020-10-12 23:36:19,714 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2020-10-12 23:36:19,714 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2020-10-12 23:36:19,715 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2020-10-12 23:36:19,715 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2020-10-12 23:36:19,715 INFO L130 BoogieDeclarations]: Found specification of procedure strlcat [2020-10-12 23:36:19,715 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2020-10-12 23:36:19,715 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2020-10-12 23:36:19,715 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_41 [2020-10-12 23:36:19,715 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_19 [2020-10-12 23:36:19,715 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_20 [2020-10-12 23:36:19,716 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_22 [2020-10-12 23:36:19,716 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_23 [2020-10-12 23:36:19,716 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_27 [2020-10-12 23:36:19,716 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_30 [2020-10-12 23:36:19,716 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_33 [2020-10-12 23:36:19,716 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_36 [2020-10-12 23:36:19,716 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_38 [2020-10-12 23:36:19,716 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_40 [2020-10-12 23:36:19,716 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_43 [2020-10-12 23:36:19,717 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_46 [2020-10-12 23:36:19,717 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_47 [2020-10-12 23:36:19,717 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_49 [2020-10-12 23:36:19,717 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_50 [2020-10-12 23:36:19,717 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_53 [2020-10-12 23:36:19,717 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_54 [2020-10-12 23:36:19,717 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_55 [2020-10-12 23:36:19,717 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_58 [2020-10-12 23:36:19,718 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2020-10-12 23:36:19,718 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2020-10-12 23:36:19,718 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2020-10-12 23:36:19,718 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2020-10-12 23:36:19,718 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2020-10-12 23:36:19,718 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2020-10-12 23:36:19,718 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2020-10-12 23:36:19,719 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-12 23:36:19,719 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-12 23:36:19,719 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-12 23:36:19,719 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_interruptible [2020-10-12 23:36:19,719 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2020-10-12 23:36:19,719 INFO L130 BoogieDeclarations]: Found specification of procedure complete_all [2020-10-12 23:36:19,719 INFO L130 BoogieDeclarations]: Found specification of procedure do_gettimeofday [2020-10-12 23:36:19,719 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_group [2020-10-12 23:36:19,720 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_group [2020-10-12 23:36:19,720 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2020-10-12 23:36:19,720 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2020-10-12 23:36:19,720 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2020-10-12 23:36:19,720 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_44 [2020-10-12 23:36:19,720 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2020-10-12 23:36:19,720 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_57 [2020-10-12 23:36:19,721 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2020-10-12 23:36:19,721 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_from_user_overflow [2020-10-12 23:36:19,721 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2020-10-12 23:36:19,721 INFO L130 BoogieDeclarations]: Found specification of procedure ___ratelimit [2020-10-12 23:36:19,721 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_12 [2020-10-12 23:36:19,721 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_25 [2020-10-12 23:36:19,721 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_28 [2020-10-12 23:36:19,721 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_31 [2020-10-12 23:36:19,722 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_34 [2020-10-12 23:36:19,722 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_13 [2020-10-12 23:36:19,722 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_16 [2020-10-12 23:36:19,722 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2020-10-12 23:36:19,722 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2020-10-12 23:36:19,722 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2020-10-12 23:36:19,722 INFO L130 BoogieDeclarations]: Found specification of procedure iminor [2020-10-12 23:36:19,723 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-12 23:36:19,723 INFO L130 BoogieDeclarations]: Found specification of procedure noop_llseek [2020-10-12 23:36:19,723 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2020-10-12 23:36:19,723 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2020-10-12 23:36:19,723 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2020-10-12 23:36:19,723 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2020-10-12 23:36:19,723 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-12 23:36:19,723 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_dev [2020-10-12 23:36:19,723 INFO L130 BoogieDeclarations]: Found specification of procedure usb_find_interface [2020-10-12 23:36:19,724 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ifnum_to_if [2020-10-12 23:36:19,724 INFO L130 BoogieDeclarations]: Found specification of procedure usb_make_path [2020-10-12 23:36:19,724 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2020-10-12 23:36:19,724 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_59 [2020-10-12 23:36:19,724 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2020-10-12 23:36:19,724 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_60 [2020-10-12 23:36:19,724 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_dev [2020-10-12 23:36:19,724 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister_dev [2020-10-12 23:36:19,725 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_control_urb [2020-10-12 23:36:19,725 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-12 23:36:19,725 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_int_urb [2020-10-12 23:36:19,725 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2020-10-12 23:36:19,725 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2020-10-12 23:36:19,725 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2020-10-12 23:36:19,725 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2020-10-12 23:36:19,725 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2020-10-12 23:36:19,725 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-12 23:36:19,726 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-12 23:36:19,726 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2020-10-12 23:36:19,726 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2020-10-12 23:36:19,726 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2020-10-12 23:36:19,726 INFO L130 BoogieDeclarations]: Found specification of procedure input_allocate_device [2020-10-12 23:36:19,726 INFO L130 BoogieDeclarations]: Found specification of procedure input_free_device [2020-10-12 23:36:19,726 INFO L130 BoogieDeclarations]: Found specification of procedure input_set_drvdata [2020-10-12 23:36:19,726 INFO L130 BoogieDeclarations]: Found specification of procedure input_register_device [2020-10-12 23:36:19,726 INFO L130 BoogieDeclarations]: Found specification of procedure input_unregister_device [2020-10-12 23:36:19,727 INFO L130 BoogieDeclarations]: Found specification of procedure input_event [2020-10-12 23:36:19,727 INFO L130 BoogieDeclarations]: Found specification of procedure input_report_key [2020-10-12 23:36:19,727 INFO L130 BoogieDeclarations]: Found specification of procedure input_report_rel [2020-10-12 23:36:19,727 INFO L130 BoogieDeclarations]: Found specification of procedure input_report_abs [2020-10-12 23:36:19,727 INFO L130 BoogieDeclarations]: Found specification of procedure input_sync [2020-10-12 23:36:19,727 INFO L130 BoogieDeclarations]: Found specification of procedure input_set_abs_params [2020-10-12 23:36:19,727 INFO L130 BoogieDeclarations]: Found specification of procedure usb_to_input_id [2020-10-12 23:36:19,727 INFO L130 BoogieDeclarations]: Found specification of procedure rc_allocate_device [2020-10-12 23:36:19,728 INFO L130 BoogieDeclarations]: Found specification of procedure rc_free_device [2020-10-12 23:36:19,728 INFO L130 BoogieDeclarations]: Found specification of procedure rc_register_device [2020-10-12 23:36:19,728 INFO L130 BoogieDeclarations]: Found specification of procedure rc_unregister_device [2020-10-12 23:36:19,728 INFO L130 BoogieDeclarations]: Found specification of procedure rc_keydown [2020-10-12 23:36:19,728 INFO L130 BoogieDeclarations]: Found specification of procedure rc_keyup [2020-10-12 23:36:19,728 INFO L130 BoogieDeclarations]: Found specification of procedure rc_g_keycode_from_table [2020-10-12 23:36:19,728 INFO L130 BoogieDeclarations]: Found specification of procedure imon_probe [2020-10-12 23:36:19,728 INFO L130 BoogieDeclarations]: Found specification of procedure imon_disconnect [2020-10-12 23:36:19,728 INFO L130 BoogieDeclarations]: Found specification of procedure usb_rx_callback_intf0 [2020-10-12 23:36:19,729 INFO L130 BoogieDeclarations]: Found specification of procedure usb_rx_callback_intf1 [2020-10-12 23:36:19,729 INFO L130 BoogieDeclarations]: Found specification of procedure usb_tx_callback [2020-10-12 23:36:19,729 INFO L130 BoogieDeclarations]: Found specification of procedure imon_resume [2020-10-12 23:36:19,729 INFO L130 BoogieDeclarations]: Found specification of procedure imon_suspend [2020-10-12 23:36:19,729 INFO L130 BoogieDeclarations]: Found specification of procedure display_open [2020-10-12 23:36:19,729 INFO L130 BoogieDeclarations]: Found specification of procedure display_close [2020-10-12 23:36:19,729 INFO L130 BoogieDeclarations]: Found specification of procedure vfd_write [2020-10-12 23:36:19,729 INFO L130 BoogieDeclarations]: Found specification of procedure lcd_write [2020-10-12 23:36:19,730 INFO L130 BoogieDeclarations]: Found specification of procedure free_imon_context [2020-10-12 23:36:19,730 INFO L130 BoogieDeclarations]: Found specification of procedure send_packet [2020-10-12 23:36:19,730 INFO L130 BoogieDeclarations]: Found specification of procedure send_associate_24g [2020-10-12 23:36:19,730 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2020-10-12 23:36:19,730 INFO L130 BoogieDeclarations]: Found specification of procedure send_set_imon_clock [2020-10-12 23:36:19,730 INFO L130 BoogieDeclarations]: Found specification of procedure show_associate_remote [2020-10-12 23:36:19,730 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2020-10-12 23:36:19,730 INFO L130 BoogieDeclarations]: Found specification of procedure store_associate_remote [2020-10-12 23:36:19,731 INFO L130 BoogieDeclarations]: Found specification of procedure show_imon_clock [2020-10-12 23:36:19,731 INFO L130 BoogieDeclarations]: Found specification of procedure store_imon_clock [2020-10-12 23:36:19,731 INFO L130 BoogieDeclarations]: Found specification of procedure imon_touch_display_timeout [2020-10-12 23:36:19,731 INFO L130 BoogieDeclarations]: Found specification of procedure imon_ir_change_protocol [2020-10-12 23:36:19,731 INFO L130 BoogieDeclarations]: Found specification of procedure tv2int [2020-10-12 23:36:19,731 INFO L130 BoogieDeclarations]: Found specification of procedure stabilize [2020-10-12 23:36:19,731 INFO L130 BoogieDeclarations]: Found specification of procedure imon_remote_key_lookup [2020-10-12 23:36:19,731 INFO L130 BoogieDeclarations]: Found specification of procedure imon_mce_key_lookup [2020-10-12 23:36:19,732 INFO L130 BoogieDeclarations]: Found specification of procedure imon_panel_key_lookup [2020-10-12 23:36:19,732 INFO L130 BoogieDeclarations]: Found specification of procedure imon_mouse_event [2020-10-12 23:36:19,732 INFO L130 BoogieDeclarations]: Found specification of procedure imon_touch_event [2020-10-12 23:36:19,732 INFO L130 BoogieDeclarations]: Found specification of procedure imon_pad_to_keys [2020-10-12 23:36:19,732 INFO L130 BoogieDeclarations]: Found specification of procedure imon_parse_press_type [2020-10-12 23:36:19,732 INFO L130 BoogieDeclarations]: Found specification of procedure imon_incoming_packet [2020-10-12 23:36:19,732 INFO L130 BoogieDeclarations]: Found specification of procedure imon_get_ffdc_type [2020-10-12 23:36:19,732 INFO L130 BoogieDeclarations]: Found specification of procedure imon_set_display_type [2020-10-12 23:36:19,733 INFO L130 BoogieDeclarations]: Found specification of procedure imon_init_rdev [2020-10-12 23:36:19,733 INFO L130 BoogieDeclarations]: Found specification of procedure imon_init_idev [2020-10-12 23:36:19,733 INFO L130 BoogieDeclarations]: Found specification of procedure imon_init_touch [2020-10-12 23:36:19,733 INFO L130 BoogieDeclarations]: Found specification of procedure imon_find_endpoints [2020-10-12 23:36:19,733 INFO L130 BoogieDeclarations]: Found specification of procedure imon_init_intf0 [2020-10-12 23:36:19,733 INFO L130 BoogieDeclarations]: Found specification of procedure imon_init_intf1 [2020-10-12 23:36:19,733 INFO L130 BoogieDeclarations]: Found specification of procedure imon_init_display [2020-10-12 23:36:19,733 INFO L130 BoogieDeclarations]: Found specification of procedure imon_driver_init [2020-10-12 23:36:19,734 INFO L130 BoogieDeclarations]: Found specification of procedure imon_driver_exit [2020-10-12 23:36:19,734 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_imon_driver_exit_11_2 [2020-10-12 23:36:19,734 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_imon_driver_init_11_11 [2020-10-12 23:36:19,734 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2020-10-12 23:36:19,734 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2020-10-12 23:36:19,734 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_9_1 [2020-10-12 23:36:19,734 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_6_11_4 [2020-10-12 23:36:19,734 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_file_operations_instance_5_11_5 [2020-10-12 23:36:19,735 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_deregister_6_2 [2020-10-12 23:36:19,735 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_deregister_7_1 [2020-10-12 23:36:19,735 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_6_3 [2020-10-12 23:36:19,735 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_8_2 [2020-10-12 23:36:19,735 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_10_2 [2020-10-12 23:36:19,735 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_6_11_6 [2020-10-12 23:36:19,735 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_file_operations_instance_5_11_7 [2020-10-12 23:36:19,735 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_3 [2020-10-12 23:36:19,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_9 [2020-10-12 23:36:19,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_3 [2020-10-12 23:36:19,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_9 [2020-10-12 23:36:19,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_11 [2020-10-12 23:36:19,736 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-12 23:36:19,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_file_operations_instance_0 [2020-10-12 23:36:19,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_file_operations_instance_1 [2020-10-12 23:36:19,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_0_5 [2020-10-12 23:36:19,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_1_5 [2020-10-12 23:36:19,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_probe_0_12 [2020-10-12 23:36:19,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_probe_1_12 [2020-10-12 23:36:19,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_release_0_2 [2020-10-12 23:36:19,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_release_1_2 [2020-10-12 23:36:19,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_write_0_4 [2020-10-12 23:36:19,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_write_1_4 [2020-10-12 23:36:19,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2020-10-12 23:36:19,738 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2020-10-12 23:36:19,738 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_device_attribute_dummy_resourceless_instance_2 [2020-10-12 23:36:19,738 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_device_attribute_dummy_resourceless_instance_3 [2020-10-12 23:36:19,738 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2020-10-12 23:36:19,738 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2020-10-12 23:36:19,738 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_15 [2020-10-12 23:36:19,738 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2020-10-12 23:36:19,738 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_15 [2020-10-12 23:36:19,738 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2020-10-12 23:36:19,739 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_1 [2020-10-12 23:36:19,739 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_5 [2020-10-12 23:36:19,739 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_1 [2020-10-12 23:36:19,739 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_5 [2020-10-12 23:36:19,739 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_1 [2020-10-12 23:36:19,739 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_3 [2020-10-12 23:36:19,739 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_1 [2020-10-12 23:36:19,739 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_15 [2020-10-12 23:36:19,739 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_6_1 [2020-10-12 23:36:19,740 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_6_4 [2020-10-12 23:36:19,740 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_4_2 [2020-10-12 23:36:19,740 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_4 [2020-10-12 23:36:19,740 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister [2020-10-12 23:36:19,740 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_dummy_factory_6 [2020-10-12 23:36:19,740 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_post_5_9 [2020-10-12 23:36:19,740 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_pre_5_10 [2020-10-12 23:36:19,740 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_probe_5_13 [2020-10-12 23:36:19,741 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_release_5_4 [2020-10-12 23:36:19,741 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_resume_5_7 [2020-10-12 23:36:19,741 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_suspend_5_8 [2020-10-12 23:36:19,741 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver [2020-10-12 23:36:19,741 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_usb_instance_5 [2020-10-12 23:36:19,741 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2020-10-12 23:36:19,741 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2020-10-12 23:36:19,741 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2020-10-12 23:36:19,741 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-12 23:36:19,742 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2020-10-12 23:36:19,742 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-12 23:36:19,742 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-12 23:36:19,742 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-12 23:36:19,742 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-12 23:36:19,742 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2020-10-12 23:36:19,742 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2020-10-12 23:36:19,742 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2020-10-12 23:36:19,742 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2020-10-12 23:36:19,743 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2020-10-12 23:36:19,743 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2020-10-12 23:36:19,743 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-12 23:36:19,743 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-12 23:36:19,743 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-12 23:36:19,743 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-12 23:36:19,743 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-12 23:36:19,743 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-12 23:36:19,744 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-12 23:36:19,744 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2020-10-12 23:36:19,744 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2020-10-12 23:36:19,744 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-12 23:36:19,744 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-12 23:36:19,744 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2020-10-12 23:36:19,744 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2020-10-12 23:36:19,744 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2020-10-12 23:36:19,744 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2020-10-12 23:36:19,745 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2020-10-12 23:36:19,745 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2020-10-12 23:36:19,745 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try [2020-10-12 23:36:19,745 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2020-10-12 23:36:19,745 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2020-10-12 23:36:19,745 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_driver_lock [2020-10-12 23:36:19,745 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_driver_lock [2020-10-12 23:36:19,745 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_driver_lock [2020-10-12 23:36:19,746 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_driver_lock [2020-10-12 23:36:19,746 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_i_mutex_of_inode [2020-10-12 23:36:19,746 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_i_mutex_of_inode [2020-10-12 23:36:19,746 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_i_mutex_of_inode [2020-10-12 23:36:19,746 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_i_mutex_of_inode [2020-10-12 23:36:19,746 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2020-10-12 23:36:19,746 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_i_mutex_of_inode [2020-10-12 23:36:19,746 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock [2020-10-12 23:36:19,747 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_lock [2020-10-12 23:36:19,747 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock [2020-10-12 23:36:19,747 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock [2020-10-12 23:36:19,747 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock [2020-10-12 23:36:19,747 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock [2020-10-12 23:36:19,747 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_lock_of_imon_context [2020-10-12 23:36:19,747 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock_of_imon_context [2020-10-12 23:36:19,747 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock_of_imon_context [2020-10-12 23:36:19,747 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2020-10-12 23:36:19,748 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_mutex_of_device [2020-10-12 23:36:19,748 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2020-10-12 23:36:19,748 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2020-10-12 23:36:19,748 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2020-10-12 23:36:19,748 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2020-10-12 23:36:19,748 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-10-12 23:36:19,748 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2020-10-12 23:36:19,748 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2020-10-12 23:36:19,749 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-12 23:36:19,749 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-12 23:36:19,749 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-12 23:36:19,749 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-12 23:36:19,749 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-10-12 23:36:19,749 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-10-12 23:36:19,749 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-10-12 23:36:19,749 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-10-12 23:36:21,323 INFO L732 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-10-12 23:36:52,960 INFO L732 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2020-10-12 23:36:59,160 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-12 23:36:59,161 INFO L295 CfgBuilder]: Removed 3 assume(true) statements. [2020-10-12 23:36:59,183 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.10 11:36:59 BoogieIcfgContainer [2020-10-12 23:36:59,183 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-12 23:36:59,185 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-12 23:36:59,185 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-12 23:36:59,188 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-12 23:36:59,188 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 12.10 11:36:14" (1/3) ... [2020-10-12 23:36:59,190 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7ede2d7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 12.10 11:36:59, skipping insertion in model container [2020-10-12 23:36:59,190 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.10 11:36:19" (2/3) ... [2020-10-12 23:36:59,191 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7ede2d7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 12.10 11:36:59, skipping insertion in model container [2020-10-12 23:36:59,191 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.10 11:36:59" (3/3) ... [2020-10-12 23:36:59,193 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-rc-imon.cil.i [2020-10-12 23:36:59,205 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-12 23:36:59,221 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 4 error locations. [2020-10-12 23:36:59,236 INFO L251 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2020-10-12 23:36:59,276 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-10-12 23:36:59,276 INFO L376 AbstractCegarLoop]: Hoare is true [2020-10-12 23:36:59,276 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-12 23:36:59,276 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-12 23:36:59,277 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-12 23:36:59,277 INFO L380 AbstractCegarLoop]: Difference is false [2020-10-12 23:36:59,277 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-12 23:36:59,277 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-12 23:36:59,351 INFO L276 IsEmpty]: Start isEmpty. Operand 2556 states. [2020-10-12 23:36:59,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2020-10-12 23:36:59,383 INFO L414 BasicCegarLoop]: Found error trace [2020-10-12 23:36:59,384 INFO L422 BasicCegarLoop]: trace histogram [20, 20, 19, 19, 19, 19, 19, 19, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-12 23:36:59,385 INFO L427 AbstractCegarLoop]: === Iteration 1 === [ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-12 23:36:59,391 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-12 23:36:59,392 INFO L82 PathProgramCache]: Analyzing trace with hash -2076721152, now seen corresponding path program 1 times [2020-10-12 23:36:59,402 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-12 23:36:59,403 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [31720104] [2020-10-12 23:36:59,403 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-12 23:37:01,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:37:02,718 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:37:11,122 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:37:11,123 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 353 [2020-10-12 23:37:11,123 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:37:11,123 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9124 [2020-10-12 23:37:11,126 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:37:11,126 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 4 [2020-10-12 23:37:11,127 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 313 [2020-10-12 23:37:11,127 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 16 [2020-10-12 23:37:11,127 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 3 [2020-10-12 23:37:28,203 WARN L193 SmtUtils]: Spent 16.18 s on a formula simplification that was a NOOP. DAG size: 2017 [2020-10-12 23:37:28,212 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 23:37:28,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:37:28,306 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:37:35,032 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:37:35,032 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:37:35,032 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:37:35,033 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6757 [2020-10-12 23:37:35,033 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:37:35,033 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:37:35,033 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:37:35,033 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:37:35,033 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:37:35,362 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-12 23:37:35,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:37:35,368 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:37:35,375 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:37:35,375 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:37:35,375 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:37:35,376 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-12 23:37:35,376 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:37:35,376 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:37:35,377 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:37:35,377 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:37:35,377 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:37:35,610 WARN L193 SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 121 [2020-10-12 23:37:35,611 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-10-12 23:37:35,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:37:35,702 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:37:35,856 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:37:35,856 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 297 [2020-10-12 23:37:35,856 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:37:35,857 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 195 [2020-10-12 23:37:35,857 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:37:35,857 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:37:35,857 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:37:35,857 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:37:35,858 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:37:35,929 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 23:37:35,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:37:35,966 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:37:36,063 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:37:36,063 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 292 [2020-10-12 23:37:36,063 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:37:36,064 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 118 [2020-10-12 23:37:36,064 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:37:36,064 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:37:36,064 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:37:36,065 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:37:36,065 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:37:36,166 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 23:37:36,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:37:36,177 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:37:36,192 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:37:36,193 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:37:36,193 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:37:36,193 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 22 [2020-10-12 23:37:36,193 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:37:36,194 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:37:36,194 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:37:36,194 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:37:36,194 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:37:36,205 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:37:36,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:37:36,213 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:37:36,225 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:37:36,225 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:37:36,225 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:37:36,226 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-12 23:37:36,226 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:37:36,226 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:37:36,226 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:37:36,226 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:37:36,227 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:37:36,238 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-10-12 23:37:36,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:37:36,247 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:37:36,254 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:37:36,254 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:37:36,255 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:37:36,255 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-12 23:37:36,255 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:37:36,256 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:37:36,256 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:37:36,256 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:37:36,257 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:37:36,270 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:37:36,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:37:36,276 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:37:36,280 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:37:36,281 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:37:36,281 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:37:36,281 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-12 23:37:36,282 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:37:36,282 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:37:36,282 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:37:36,283 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:37:36,283 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:37:36,291 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2020-10-12 23:37:36,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:37:36,299 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:37:36,307 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:37:36,308 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:37:36,308 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:37:36,308 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-12 23:37:36,308 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:37:36,308 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:37:36,309 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:37:36,309 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:37:36,309 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:37:36,323 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:37:36,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:37:36,338 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:37:36,342 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:37:36,342 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:37:36,342 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:37:36,343 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-12 23:37:36,343 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:37:36,343 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:37:36,343 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:37:36,344 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:37:36,344 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:37:36,351 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2020-10-12 23:37:36,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:37:36,361 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:37:36,370 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:37:36,370 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:37:36,371 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:37:36,371 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-12 23:37:36,371 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:37:36,371 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:37:36,372 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:37:36,372 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:37:36,372 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:37:36,381 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:37:36,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:37:36,389 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:37:36,392 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:37:36,392 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:37:36,392 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:37:36,392 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-12 23:37:36,392 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:37:36,393 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:37:36,393 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:37:36,393 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:37:36,393 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:37:36,403 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2020-10-12 23:37:36,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:37:36,410 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:37:36,417 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:37:36,418 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:37:36,418 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:37:36,418 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-12 23:37:36,418 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:37:36,419 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:37:36,419 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:37:36,419 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:37:36,419 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:37:36,428 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:37:36,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:37:36,437 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:37:36,440 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:37:36,441 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:37:36,441 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:37:36,441 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-12 23:37:36,442 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:37:36,442 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:37:36,442 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:37:36,442 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:37:36,443 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:37:36,450 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2020-10-12 23:37:36,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:37:36,459 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:37:36,465 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:37:36,465 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:37:36,466 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:37:36,466 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-12 23:37:36,466 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:37:36,466 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:37:36,467 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:37:36,467 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:37:36,467 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:37:36,475 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:37:36,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:37:36,482 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:37:36,486 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:37:36,486 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:37:36,487 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:37:36,487 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-12 23:37:36,487 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:37:36,487 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:37:36,488 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:37:36,488 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:37:36,488 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:37:36,496 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2020-10-12 23:37:36,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:37:36,504 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:37:36,512 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:37:36,512 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:37:36,512 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:37:36,513 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-12 23:37:36,513 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:37:36,513 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:37:36,513 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:37:36,513 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:37:36,514 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:37:36,526 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:37:36,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:37:36,532 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:37:36,535 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:37:36,536 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:37:36,536 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:37:36,536 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-12 23:37:36,536 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:37:36,536 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:37:36,537 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:37:36,537 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:37:36,537 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:37:36,545 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2020-10-12 23:37:36,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:37:36,552 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:37:36,560 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:37:36,561 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:37:36,561 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:37:36,561 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-12 23:37:36,561 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:37:36,562 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:37:36,562 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:37:36,562 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:37:36,562 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:37:36,571 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:37:36,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:37:36,585 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:37:36,588 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:37:36,589 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:37:36,589 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:37:36,589 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-12 23:37:36,589 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:37:36,589 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:37:36,589 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:37:36,589 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:37:36,590 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:37:36,597 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2020-10-12 23:37:36,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:37:36,606 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:37:36,613 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:37:36,613 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:37:36,613 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:37:36,613 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-12 23:37:36,614 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:37:36,614 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:37:36,614 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:37:36,614 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:37:36,615 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:37:36,624 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:37:36,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:37:36,634 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:37:36,637 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:37:36,638 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:37:36,638 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:37:36,638 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-12 23:37:36,638 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:37:36,639 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:37:36,639 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:37:36,639 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:37:36,639 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:37:36,648 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2020-10-12 23:37:36,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:37:36,657 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:37:36,665 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:37:36,666 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:37:36,666 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:37:36,666 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-12 23:37:36,666 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:37:36,667 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:37:36,667 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:37:36,667 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:37:36,667 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:37:36,675 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:37:36,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:37:36,682 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:37:36,685 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:37:36,686 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:37:36,686 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:37:36,686 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-12 23:37:36,686 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:37:36,686 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:37:36,687 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:37:36,687 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:37:36,687 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:37:36,694 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2020-10-12 23:37:36,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:37:36,702 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:37:36,712 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:37:36,712 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:37:36,712 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:37:36,713 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-12 23:37:36,715 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:37:36,716 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:37:36,716 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:37:36,716 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:37:36,717 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 3 [2020-10-12 23:37:36,728 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:37:36,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:37:36,737 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:37:36,741 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:37:36,742 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:37:36,742 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:37:36,742 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-12 23:37:36,743 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:37:36,743 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:37:36,743 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:37:36,744 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:37:36,744 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:37:36,754 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2020-10-12 23:37:36,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:37:36,766 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:37:36,777 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:37:36,777 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:37:36,778 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:37:36,778 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-12 23:37:36,778 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:37:36,778 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:37:36,779 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:37:36,779 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:37:36,779 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:37:36,788 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:37:36,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:37:36,796 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:37:36,801 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:37:36,801 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:37:36,802 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:37:36,802 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-12 23:37:36,802 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:37:36,803 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:37:36,803 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:37:36,803 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:37:36,804 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:37:36,814 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2020-10-12 23:37:36,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:37:36,825 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:37:36,842 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:37:36,843 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:37:36,843 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:37:36,843 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 25 [2020-10-12 23:37:36,844 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:37:36,844 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:37:36,845 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:37:36,845 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:37:36,845 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:37:36,856 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:37:36,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:37:36,864 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:37:36,867 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:37:36,868 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:37:36,868 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:37:36,868 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-12 23:37:36,869 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:37:36,869 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:37:36,869 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:37:36,870 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:37:36,870 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:37:36,880 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2020-10-12 23:37:36,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:37:36,891 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:37:36,909 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:37:36,910 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:37:36,910 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:37:36,910 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 25 [2020-10-12 23:37:36,911 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:37:36,911 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:37:36,911 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:37:36,912 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:37:36,912 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:37:36,924 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:37:36,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:37:36,933 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:37:36,937 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:37:36,938 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:37:36,938 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:37:36,938 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-12 23:37:36,938 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:37:36,939 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:37:36,939 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:37:36,939 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:37:36,939 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:37:36,948 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2020-10-12 23:37:36,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:37:36,957 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:37:36,970 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:37:36,971 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:37:36,971 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:37:36,972 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-12 23:37:36,972 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:37:36,972 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:37:36,973 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:37:36,973 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:37:36,973 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:37:36,985 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:37:36,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:37:36,997 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:37:37,002 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:37:37,003 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:37:37,003 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:37:37,004 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-12 23:37:37,004 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:37:37,004 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:37:37,005 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:37:37,005 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:37:37,005 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:37:37,015 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2020-10-12 23:37:37,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:37:37,027 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:37:37,035 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:37:37,035 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:37:37,036 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:37:37,036 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-12 23:37:37,036 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:37:37,036 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:37:37,037 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:37:37,037 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:37:37,037 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:37:37,049 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:37:37,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:37:37,061 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:37:37,066 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:37:37,066 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:37:37,066 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:37:37,067 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-12 23:37:37,067 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:37:37,067 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:37:37,068 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:37:37,068 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:37:37,068 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:37:37,079 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2020-10-12 23:37:37,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:37:37,091 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:37:37,102 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:37:37,102 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:37:37,102 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:37:37,103 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-12 23:37:37,103 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:37:37,103 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:37:37,103 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:37:37,104 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:37:37,104 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:37:37,113 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:37:37,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:37:37,122 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:37:37,130 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:37:37,131 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:37:37,131 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:37:37,132 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-12 23:37:37,132 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:37:37,132 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:37:37,133 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:37:37,133 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:37:37,133 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:37:37,144 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2020-10-12 23:37:37,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:37:37,155 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:37:37,165 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:37:37,166 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:37:37,166 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:37:37,166 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-12 23:37:37,167 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:37:37,167 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:37:37,167 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:37:37,168 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:37:37,168 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:37:37,179 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:37:37,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:37:37,187 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:37:37,191 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:37:37,191 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:37:37,191 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:37:37,191 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-12 23:37:37,192 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:37:37,192 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:37:37,192 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:37:37,192 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:37:37,193 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:37:37,203 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2020-10-12 23:37:37,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:37:37,214 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:37:37,226 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:37:37,227 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:37:37,227 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:37:37,227 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-12 23:37:37,228 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:37:37,228 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:37:37,228 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:37:37,229 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:37:37,229 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:37:37,241 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:37:37,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:37:37,250 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:37:37,258 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:37:37,258 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:37:37,259 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:37:37,259 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-12 23:37:37,259 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:37:37,259 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:37:37,260 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:37:37,260 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:37:37,260 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:37:37,393 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2020-10-12 23:37:37,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:37:37,403 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:37:37,410 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:37:37,411 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:37:37,411 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:37:37,411 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-12 23:37:37,411 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:37:37,412 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 23:37:37,412 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:37:37,412 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 5 [2020-10-12 23:37:37,412 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:37:37,938 INFO L134 CoverageAnalysis]: Checked inductivity of 1596 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1596 trivial. 0 not checked. [2020-10-12 23:37:37,939 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [31720104] [2020-10-12 23:37:37,941 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-12 23:37:37,941 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-10-12 23:37:37,942 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [885884411] [2020-10-12 23:37:37,948 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-10-12 23:37:37,948 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-12 23:37:37,962 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-10-12 23:37:37,963 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2020-10-12 23:37:37,966 INFO L87 Difference]: Start difference. First operand 2556 states. Second operand 7 states. [2020-10-12 23:38:03,452 WARN L193 SmtUtils]: Spent 15.68 s on a formula simplification that was a NOOP. DAG size: 2019 [2020-10-12 23:38:08,740 WARN L193 SmtUtils]: Spent 145.00 ms on a formula simplification that was a NOOP. DAG size: 139 [2020-10-12 23:38:11,982 WARN L193 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 124 [2020-10-12 23:38:19,364 WARN L193 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 136