/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.trace.refinement.strategy FIXED_PREFERENCES --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.smt.solver Internal_SMTInterpol --traceabstraction.compute.trace.for.counterexample.result false --rcfgbuilder.size.of.a.code.block SequenceOfStatements --traceabstraction.use.minimal.unsat.core.enumeration true --traceabstraction.additional.smt.options produce-proofs=true --traceabstraction.additional.smt.options produce-unsat-cores=true --traceabstraction.additional.smt.options enumeration-timeout=5000 --traceabstraction.additional.smt.options interpolation-heuristic=SMALLESTAMONGWIDE --traceabstraction.additional.smt.options tolerance=0.3 --traceabstraction.additional.smt.options log-additional-information=true --traceabstraction.additional.smt.options unknown-allowed=true -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf language data_model -i ../../../trunk/examples/svcomp/ldv-validator-v0.8/linux-stable-a9e7fb5-1-32_7a-drivers--media--rc--imon.ko-entry_point_ldv-val-v0.8.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.2.0-0f64333 [2020-10-29 21:56:00,816 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-29 21:56:00,820 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-29 21:56:00,861 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-29 21:56:00,861 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-29 21:56:00,863 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-29 21:56:00,865 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-29 21:56:00,867 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-29 21:56:00,869 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-29 21:56:00,871 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-29 21:56:00,872 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-29 21:56:00,873 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-29 21:56:00,874 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-29 21:56:00,875 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-29 21:56:00,877 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-29 21:56:00,878 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-29 21:56:00,879 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-29 21:56:00,880 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-29 21:56:00,891 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-29 21:56:00,894 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-29 21:56:00,896 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-29 21:56:00,897 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-29 21:56:00,899 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-29 21:56:00,899 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-29 21:56:00,903 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-29 21:56:00,903 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-29 21:56:00,904 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-29 21:56:00,905 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-29 21:56:00,905 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-29 21:56:00,906 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-29 21:56:00,907 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-29 21:56:00,908 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-29 21:56:00,909 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-29 21:56:00,910 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-29 21:56:00,911 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-29 21:56:00,911 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-29 21:56:00,912 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-29 21:56:00,912 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-29 21:56:00,912 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-29 21:56:00,914 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-29 21:56:00,914 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-29 21:56:00,915 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2020-10-29 21:56:00,941 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-29 21:56:00,942 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-29 21:56:00,943 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-29 21:56:00,943 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-29 21:56:00,943 INFO L138 SettingsManager]: * Use SBE=true [2020-10-29 21:56:00,944 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-29 21:56:00,944 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-29 21:56:00,944 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-29 21:56:00,944 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-29 21:56:00,944 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-29 21:56:00,945 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-29 21:56:00,945 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-29 21:56:00,945 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-29 21:56:00,945 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-29 21:56:00,945 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-29 21:56:00,946 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-29 21:56:00,946 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-29 21:56:00,946 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-29 21:56:00,946 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-29 21:56:00,946 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-29 21:56:00,947 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-29 21:56:00,947 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-29 21:56:00,947 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-29 21:56:00,947 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-29 21:56:00,947 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-29 21:56:00,947 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-29 21:56:00,948 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-29 21:56:00,948 INFO L138 SettingsManager]: * To the following directory=dump/ WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> Internal_SMTInterpol Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute trace for counterexample result -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> SequenceOfStatements Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use minimal unsat core enumeration -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.3;log-additional-information=true;unknown-allowed=true; [2020-10-29 21:56:01,315 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-29 21:56:01,363 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-29 21:56:01,367 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-29 21:56:01,368 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-29 21:56:01,369 INFO L275 PluginConnector]: CDTParser initialized [2020-10-29 21:56:01,370 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-validator-v0.8/linux-stable-a9e7fb5-1-32_7a-drivers--media--rc--imon.ko-entry_point_ldv-val-v0.8.cil.out.i [2020-10-29 21:56:01,457 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/9203ceb50/9e6e01ca232542f8b866539929cfe00b/FLAG0ffec9b35 [2020-10-29 21:56:02,489 INFO L306 CDTParser]: Found 1 translation units. [2020-10-29 21:56:02,490 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/ldv-validator-v0.8/linux-stable-a9e7fb5-1-32_7a-drivers--media--rc--imon.ko-entry_point_ldv-val-v0.8.cil.out.i [2020-10-29 21:56:02,542 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/9203ceb50/9e6e01ca232542f8b866539929cfe00b/FLAG0ffec9b35 [2020-10-29 21:56:02,934 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/9203ceb50/9e6e01ca232542f8b866539929cfe00b [2020-10-29 21:56:02,937 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-29 21:56:02,944 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-29 21:56:02,946 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-29 21:56:02,946 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-29 21:56:02,950 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-29 21:56:02,951 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.10 09:56:02" (1/1) ... [2020-10-29 21:56:02,954 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5e8944ca and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 09:56:02, skipping insertion in model container [2020-10-29 21:56:02,955 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.10 09:56:02" (1/1) ... [2020-10-29 21:56:02,963 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-29 21:56:03,074 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-29 21:56:04,962 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-29 21:56:05,022 INFO L203 MainTranslator]: Completed pre-run [2020-10-29 21:56:05,564 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-29 21:56:05,982 INFO L208 MainTranslator]: Completed translation [2020-10-29 21:56:05,983 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 09:56:05 WrapperNode [2020-10-29 21:56:05,983 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-29 21:56:05,984 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-29 21:56:05,984 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-29 21:56:05,985 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-29 21:56:05,998 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 09:56:05" (1/1) ... [2020-10-29 21:56:06,000 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 09:56:05" (1/1) ... [2020-10-29 21:56:06,154 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 09:56:05" (1/1) ... [2020-10-29 21:56:06,154 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 09:56:05" (1/1) ... [2020-10-29 21:56:06,306 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 09:56:05" (1/1) ... [2020-10-29 21:56:06,333 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 09:56:05" (1/1) ... [2020-10-29 21:56:06,395 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 09:56:05" (1/1) ... [2020-10-29 21:56:06,443 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-29 21:56:06,445 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-29 21:56:06,445 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-29 21:56:06,445 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-29 21:56:06,446 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 09:56:05" (1/1) ... No working directory specified, using /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-29 21:56:06,526 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-29 21:56:06,526 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-29 21:56:06,526 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u64~0~TO~int [2020-10-29 21:56:06,526 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2020-10-29 21:56:06,526 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2020-10-29 21:56:06,527 INFO L138 BoogieDeclarations]: Found implementation of procedure __set_bit [2020-10-29 21:56:06,527 INFO L138 BoogieDeclarations]: Found implementation of procedure __arch_swab32 [2020-10-29 21:56:06,527 INFO L138 BoogieDeclarations]: Found implementation of procedure __arch_swab64 [2020-10-29 21:56:06,527 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2020-10-29 21:56:06,527 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab64 [2020-10-29 21:56:06,527 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2020-10-29 21:56:06,528 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-10-29 21:56:06,528 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-29 21:56:06,528 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-29 21:56:06,528 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2020-10-29 21:56:06,528 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2020-10-29 21:56:06,528 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-29 21:56:06,528 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-29 21:56:06,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-29 21:56:06,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-29 21:56:06,529 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2020-10-29 21:56:06,529 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2020-10-29 21:56:06,529 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2020-10-29 21:56:06,529 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2020-10-29 21:56:06,530 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2020-10-29 21:56:06,530 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2020-10-29 21:56:06,530 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2020-10-29 21:56:06,530 INFO L138 BoogieDeclarations]: Found implementation of procedure iminor [2020-10-29 21:56:06,530 INFO L138 BoogieDeclarations]: Found implementation of procedure input_allocate_device [2020-10-29 21:56:06,530 INFO L138 BoogieDeclarations]: Found implementation of procedure input_set_drvdata [2020-10-29 21:56:06,530 INFO L138 BoogieDeclarations]: Found implementation of procedure input_report_key [2020-10-29 21:56:06,531 INFO L138 BoogieDeclarations]: Found implementation of procedure input_report_rel [2020-10-29 21:56:06,531 INFO L138 BoogieDeclarations]: Found implementation of procedure input_report_abs [2020-10-29 21:56:06,531 INFO L138 BoogieDeclarations]: Found implementation of procedure input_sync [2020-10-29 21:56:06,531 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2020-10-29 21:56:06,531 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2020-10-29 21:56:06,531 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2020-10-29 21:56:06,531 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_make_path [2020-10-29 21:56:06,532 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register [2020-10-29 21:56:06,532 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_control_urb [2020-10-29 21:56:06,532 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_int_urb [2020-10-29 21:56:06,532 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2020-10-29 21:56:06,532 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_to_input_id [2020-10-29 21:56:06,532 INFO L138 BoogieDeclarations]: Found implementation of procedure free_imon_context [2020-10-29 21:56:06,533 INFO L138 BoogieDeclarations]: Found implementation of procedure display_open [2020-10-29 21:56:06,533 INFO L138 BoogieDeclarations]: Found implementation of procedure display_close [2020-10-29 21:56:06,533 INFO L138 BoogieDeclarations]: Found implementation of procedure send_packet [2020-10-29 21:56:06,533 INFO L138 BoogieDeclarations]: Found implementation of procedure send_associate_24g [2020-10-29 21:56:06,533 INFO L138 BoogieDeclarations]: Found implementation of procedure send_set_imon_clock [2020-10-29 21:56:06,533 INFO L138 BoogieDeclarations]: Found implementation of procedure show_associate_remote [2020-10-29 21:56:06,533 INFO L138 BoogieDeclarations]: Found implementation of procedure store_associate_remote [2020-10-29 21:56:06,534 INFO L138 BoogieDeclarations]: Found implementation of procedure show_imon_clock [2020-10-29 21:56:06,534 INFO L138 BoogieDeclarations]: Found implementation of procedure store_imon_clock [2020-10-29 21:56:06,534 INFO L138 BoogieDeclarations]: Found implementation of procedure vfd_write [2020-10-29 21:56:06,534 INFO L138 BoogieDeclarations]: Found implementation of procedure lcd_write [2020-10-29 21:56:06,534 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_tx_callback [2020-10-29 21:56:06,534 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_touch_display_timeout [2020-10-29 21:56:06,534 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_ir_change_protocol [2020-10-29 21:56:06,535 INFO L138 BoogieDeclarations]: Found implementation of procedure tv2int [2020-10-29 21:56:06,535 INFO L138 BoogieDeclarations]: Found implementation of procedure stabilize [2020-10-29 21:56:06,535 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_remote_key_lookup [2020-10-29 21:56:06,535 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_mce_key_lookup [2020-10-29 21:56:06,535 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_panel_key_lookup [2020-10-29 21:56:06,535 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_mouse_event [2020-10-29 21:56:06,536 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_touch_event [2020-10-29 21:56:06,536 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_pad_to_keys [2020-10-29 21:56:06,536 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_parse_press_type [2020-10-29 21:56:06,536 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_incoming_packet [2020-10-29 21:56:06,536 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_rx_callback_intf0 [2020-10-29 21:56:06,536 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_rx_callback_intf1 [2020-10-29 21:56:06,536 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_get_ffdc_type [2020-10-29 21:56:06,537 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_set_display_type [2020-10-29 21:56:06,537 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_init_rdev [2020-10-29 21:56:06,537 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_init_idev [2020-10-29 21:56:06,537 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_init_touch [2020-10-29 21:56:06,537 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_find_endpoints [2020-10-29 21:56:06,537 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_init_intf0 [2020-10-29 21:56:06,537 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_init_intf1 [2020-10-29 21:56:06,538 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_init_display [2020-10-29 21:56:06,538 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_probe [2020-10-29 21:56:06,538 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_disconnect [2020-10-29 21:56:06,538 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_suspend [2020-10-29 21:56:06,538 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_resume [2020-10-29 21:56:06,538 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_init [2020-10-29 21:56:06,539 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_exit [2020-10-29 21:56:06,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_device_attribute_2 [2020-10-29 21:56:06,539 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_1 [2020-10-29 21:56:06,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_6 [2020-10-29 21:56:06,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_5 [2020-10-29 21:56:06,539 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_timer_1 [2020-10-29 21:56:06,539 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_1 [2020-10-29 21:56:06,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_device_attribute_3 [2020-10-29 21:56:06,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_driver_4 [2020-10-29 21:56:06,540 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_1 [2020-10-29 21:56:06,540 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-29 21:56:06,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_5 [2020-10-29 21:56:06,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_6 [2020-10-29 21:56:06,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_7 [2020-10-29 21:56:06,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_8 [2020-10-29 21:56:06,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_9 [2020-10-29 21:56:06,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_10 [2020-10-29 21:56:06,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_11 [2020-10-29 21:56:06,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_12 [2020-10-29 21:56:06,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_13 [2020-10-29 21:56:06,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_14 [2020-10-29 21:56:06,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_15 [2020-10-29 21:56:06,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_16 [2020-10-29 21:56:06,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_17 [2020-10-29 21:56:06,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_18 [2020-10-29 21:56:06,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_19 [2020-10-29 21:56:06,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_20 [2020-10-29 21:56:06,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_21 [2020-10-29 21:56:06,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_22 [2020-10-29 21:56:06,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_23 [2020-10-29 21:56:06,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_24 [2020-10-29 21:56:06,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_25 [2020-10-29 21:56:06,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_26 [2020-10-29 21:56:06,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_27 [2020-10-29 21:56:06,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_28 [2020-10-29 21:56:06,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_29 [2020-10-29 21:56:06,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_30 [2020-10-29 21:56:06,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_31 [2020-10-29 21:56:06,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_32 [2020-10-29 21:56:06,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_33 [2020-10-29 21:56:06,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_34 [2020-10-29 21:56:06,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_35 [2020-10-29 21:56:06,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_36 [2020-10-29 21:56:06,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_37 [2020-10-29 21:56:06,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_38 [2020-10-29 21:56:06,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_39 [2020-10-29 21:56:06,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_40 [2020-10-29 21:56:06,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_41 [2020-10-29 21:56:06,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_42 [2020-10-29 21:56:06,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_43 [2020-10-29 21:56:06,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_44 [2020-10-29 21:56:06,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_45 [2020-10-29 21:56:06,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_46 [2020-10-29 21:56:06,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_47 [2020-10-29 21:56:06,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2020-10-29 21:56:06,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2020-10-29 21:56:06,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-29 21:56:06,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-29 21:56:06,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-29 21:56:06,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-29 21:56:06,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_driver_lock [2020-10-29 21:56:06,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_driver_lock [2020-10-29 21:56:06,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_driver_lock [2020-10-29 21:56:06,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_driver_lock [2020-10-29 21:56:06,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_driver_lock [2020-10-29 21:56:06,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_driver_lock [2020-10-29 21:56:06,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_driver_lock [2020-10-29 21:56:06,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_driver_lock [2020-10-29 21:56:06,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_driver_lock [2020-10-29 21:56:06,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_driver_lock [2020-10-29 21:56:06,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_driver_lock [2020-10-29 21:56:06,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock_of_imon_context [2020-10-29 21:56:06,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock_of_imon_context [2020-10-29 21:56:06,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_imon_context [2020-10-29 21:56:06,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock_of_imon_context [2020-10-29 21:56:06,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock_of_imon_context [2020-10-29 21:56:06,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock_of_imon_context [2020-10-29 21:56:06,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_imon_context [2020-10-29 21:56:06,550 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_lock_of_imon_context [2020-10-29 21:56:06,550 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_lock_of_imon_context [2020-10-29 21:56:06,550 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_lock_of_imon_context [2020-10-29 21:56:06,550 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_lock_of_imon_context [2020-10-29 21:56:06,550 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex_of_device [2020-10-29 21:56:06,550 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_mutex_of_device [2020-10-29 21:56:06,550 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2020-10-29 21:56:06,550 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2020-10-29 21:56:06,551 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2020-10-29 21:56:06,551 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2020-10-29 21:56:06,551 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2020-10-29 21:56:06,551 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_mutex_of_device [2020-10-29 21:56:06,551 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_mutex_of_device [2020-10-29 21:56:06,551 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_mutex_of_device [2020-10-29 21:56:06,551 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_mutex_of_device [2020-10-29 21:56:06,552 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-10-29 21:56:06,552 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2020-10-29 21:56:06,552 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2020-10-29 21:56:06,552 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2020-10-29 21:56:06,552 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2020-10-29 21:56:06,552 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2020-10-29 21:56:06,552 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2020-10-29 21:56:06,553 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2020-10-29 21:56:06,553 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2020-10-29 21:56:06,553 INFO L138 BoogieDeclarations]: Found implementation of procedure complete_all [2020-10-29 21:56:06,553 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2020-10-29 21:56:06,553 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2020-10-29 21:56:06,553 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2020-10-29 21:56:06,553 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2020-10-29 21:56:06,553 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_printk [2020-10-29 21:56:06,554 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2020-10-29 21:56:06,554 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2020-10-29 21:56:06,554 INFO L138 BoogieDeclarations]: Found implementation of procedure do_gettimeofday [2020-10-29 21:56:06,554 INFO L138 BoogieDeclarations]: Found implementation of procedure input_event [2020-10-29 21:56:06,554 INFO L138 BoogieDeclarations]: Found implementation of procedure input_free_device [2020-10-29 21:56:06,554 INFO L138 BoogieDeclarations]: Found implementation of procedure input_register_device [2020-10-29 21:56:06,554 INFO L138 BoogieDeclarations]: Found implementation of procedure input_set_abs_params [2020-10-29 21:56:06,554 INFO L138 BoogieDeclarations]: Found implementation of procedure input_unregister_device [2020-10-29 21:56:06,554 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-10-29 21:56:06,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_reset_resume_4 [2020-10-29 21:56:06,555 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2020-10-29 21:56:06,555 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2020-10-29 21:56:06,555 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2020-10-29 21:56:06,555 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2020-10-29 21:56:06,555 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_trylock [2020-10-29 21:56:06,555 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2020-10-29 21:56:06,555 INFO L138 BoogieDeclarations]: Found implementation of procedure noop_llseek [2020-10-29 21:56:06,555 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2020-10-29 21:56:06,556 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_allocate_device [2020-10-29 21:56:06,556 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_free_device [2020-10-29 21:56:06,556 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_g_keycode_from_table [2020-10-29 21:56:06,556 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_keydown [2020-10-29 21:56:06,556 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_keyup [2020-10-29 21:56:06,556 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_register_device [2020-10-29 21:56:06,556 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_unregister_device [2020-10-29 21:56:06,557 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2020-10-29 21:56:06,557 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcat [2020-10-29 21:56:06,557 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_create_group [2020-10-29 21:56:06,557 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_group [2020-10-29 21:56:06,557 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2020-10-29 21:56:06,557 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_deregister [2020-10-29 21:56:06,557 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_deregister_dev [2020-10-29 21:56:06,557 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_find_interface [2020-10-29 21:56:06,558 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2020-10-29 21:56:06,558 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_dev [2020-10-29 21:56:06,558 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ifnum_to_if [2020-10-29 21:56:06,558 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2020-10-29 21:56:06,558 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register_dev [2020-10-29 21:56:06,558 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register_driver [2020-10-29 21:56:06,558 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2020-10-29 21:56:06,558 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion_interruptible [2020-10-29 21:56:06,559 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_fmt [2020-10-29 21:56:06,559 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-29 21:56:06,559 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-10-29 21:56:06,559 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-29 21:56:06,559 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2020-10-29 21:56:06,559 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2020-10-29 21:56:06,559 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-10-29 21:56:06,559 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-10-29 21:56:06,560 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2020-10-29 21:56:06,560 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2020-10-29 21:56:06,560 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2020-10-29 21:56:06,560 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-29 21:56:06,560 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-29 21:56:06,560 INFO L130 BoogieDeclarations]: Found specification of procedure __set_bit [2020-10-29 21:56:06,560 INFO L130 BoogieDeclarations]: Found specification of procedure __arch_swab32 [2020-10-29 21:56:06,560 INFO L130 BoogieDeclarations]: Found specification of procedure __arch_swab64 [2020-10-29 21:56:06,561 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2020-10-29 21:56:06,561 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab64 [2020-10-29 21:56:06,561 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2020-10-29 21:56:06,561 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_fmt [2020-10-29 21:56:06,561 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2020-10-29 21:56:06,561 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2020-10-29 21:56:06,561 INFO L130 BoogieDeclarations]: Found specification of procedure sscanf [2020-10-29 21:56:06,561 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2020-10-29 21:56:06,562 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2020-10-29 21:56:06,562 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2020-10-29 21:56:06,562 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2020-10-29 21:56:06,562 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-29 21:56:06,562 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2020-10-29 21:56:06,562 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2020-10-29 21:56:06,562 INFO L130 BoogieDeclarations]: Found specification of procedure strlcat [2020-10-29 21:56:06,562 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2020-10-29 21:56:06,562 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2020-10-29 21:56:06,563 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_8 [2020-10-29 21:56:06,563 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2020-10-29 21:56:06,563 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_9 [2020-10-29 21:56:06,563 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_13 [2020-10-29 21:56:06,563 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_14 [2020-10-29 21:56:06,563 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_16 [2020-10-29 21:56:06,563 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_17 [2020-10-29 21:56:06,564 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_18 [2020-10-29 21:56:06,564 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_21 [2020-10-29 21:56:06,564 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_23 [2020-10-29 21:56:06,564 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_25 [2020-10-29 21:56:06,564 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_27 [2020-10-29 21:56:06,564 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_29 [2020-10-29 21:56:06,564 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_31 [2020-10-29 21:56:06,564 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_34 [2020-10-29 21:56:06,565 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_36 [2020-10-29 21:56:06,565 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_38 [2020-10-29 21:56:06,565 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_39 [2020-10-29 21:56:06,565 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_40 [2020-10-29 21:56:06,565 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_44 [2020-10-29 21:56:06,565 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_45 [2020-10-29 21:56:06,565 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_46 [2020-10-29 21:56:06,565 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-29 21:56:06,566 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-29 21:56:06,566 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-29 21:56:06,566 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-29 21:56:06,566 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-10-29 21:56:06,566 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-29 21:56:06,566 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-29 21:56:06,566 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-29 21:56:06,566 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-29 21:56:06,566 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2020-10-29 21:56:06,567 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2020-10-29 21:56:06,567 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-10-29 21:56:06,567 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-29 21:56:06,567 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-29 21:56:06,567 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-29 21:56:06,567 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2020-10-29 21:56:06,567 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_7 [2020-10-29 21:56:06,567 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_11 [2020-10-29 21:56:06,568 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_12 [2020-10-29 21:56:06,568 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_15 [2020-10-29 21:56:06,568 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_19 [2020-10-29 21:56:06,568 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_20 [2020-10-29 21:56:06,568 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_22 [2020-10-29 21:56:06,568 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_24 [2020-10-29 21:56:06,568 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_26 [2020-10-29 21:56:06,568 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_28 [2020-10-29 21:56:06,568 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_30 [2020-10-29 21:56:06,569 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_33 [2020-10-29 21:56:06,569 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_35 [2020-10-29 21:56:06,569 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_37 [2020-10-29 21:56:06,569 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_41 [2020-10-29 21:56:06,569 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_42 [2020-10-29 21:56:06,569 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_driver_lock [2020-10-29 21:56:06,569 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_driver_lock [2020-10-29 21:56:06,569 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_imon_context [2020-10-29 21:56:06,570 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_imon_context [2020-10-29 21:56:06,570 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2020-10-29 21:56:06,570 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2020-10-29 21:56:06,570 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2020-10-29 21:56:06,570 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2020-10-29 21:56:06,570 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2020-10-29 21:56:06,570 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2020-10-29 21:56:06,570 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2020-10-29 21:56:06,570 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2020-10-29 21:56:06,570 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2020-10-29 21:56:06,571 INFO L130 BoogieDeclarations]: Found specification of procedure do_gettimeofday [2020-10-29 21:56:06,571 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2020-10-29 21:56:06,571 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2020-10-29 21:56:06,571 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_6 [2020-10-29 21:56:06,571 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2020-10-29 21:56:06,571 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_32 [2020-10-29 21:56:06,571 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2020-10-29 21:56:06,571 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_5 [2020-10-29 21:56:06,571 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_43 [2020-10-29 21:56:06,572 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2020-10-29 21:56:06,572 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-29 21:56:06,572 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-29 21:56:06,572 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_interruptible [2020-10-29 21:56:06,572 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2020-10-29 21:56:06,572 INFO L130 BoogieDeclarations]: Found specification of procedure complete_all [2020-10-29 21:56:06,572 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-29 21:56:06,572 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_group [2020-10-29 21:56:06,572 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_group [2020-10-29 21:56:06,573 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2020-10-29 21:56:06,573 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2020-10-29 21:56:06,573 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2020-10-29 21:56:06,573 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_device_attribute_2 [2020-10-29 21:56:06,573 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_1 [2020-10-29 21:56:06,573 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_6 [2020-10-29 21:56:06,573 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_5 [2020-10-29 21:56:06,573 INFO L130 BoogieDeclarations]: Found specification of procedure choose_timer_1 [2020-10-29 21:56:06,574 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_1 [2020-10-29 21:56:06,574 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_device_attribute_3 [2020-10-29 21:56:06,574 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_driver_4 [2020-10-29 21:56:06,574 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_1 [2020-10-29 21:56:06,574 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2020-10-29 21:56:06,574 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2020-10-29 21:56:06,574 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2020-10-29 21:56:06,574 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2020-10-29 21:56:06,574 INFO L130 BoogieDeclarations]: Found specification of procedure dev_printk [2020-10-29 21:56:06,575 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2020-10-29 21:56:06,575 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2020-10-29 21:56:06,575 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2020-10-29 21:56:06,575 INFO L130 BoogieDeclarations]: Found specification of procedure iminor [2020-10-29 21:56:06,575 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-29 21:56:06,575 INFO L130 BoogieDeclarations]: Found specification of procedure noop_llseek [2020-10-29 21:56:06,575 INFO L130 BoogieDeclarations]: Found specification of procedure input_allocate_device [2020-10-29 21:56:06,575 INFO L130 BoogieDeclarations]: Found specification of procedure input_free_device [2020-10-29 21:56:06,575 INFO L130 BoogieDeclarations]: Found specification of procedure input_set_drvdata [2020-10-29 21:56:06,576 INFO L130 BoogieDeclarations]: Found specification of procedure input_register_device [2020-10-29 21:56:06,576 INFO L130 BoogieDeclarations]: Found specification of procedure input_unregister_device [2020-10-29 21:56:06,576 INFO L130 BoogieDeclarations]: Found specification of procedure input_event [2020-10-29 21:56:06,576 INFO L130 BoogieDeclarations]: Found specification of procedure input_report_key [2020-10-29 21:56:06,576 INFO L130 BoogieDeclarations]: Found specification of procedure input_report_rel [2020-10-29 21:56:06,576 INFO L130 BoogieDeclarations]: Found specification of procedure input_report_abs [2020-10-29 21:56:06,576 INFO L130 BoogieDeclarations]: Found specification of procedure input_sync [2020-10-29 21:56:06,576 INFO L130 BoogieDeclarations]: Found specification of procedure input_set_abs_params [2020-10-29 21:56:06,577 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2020-10-29 21:56:06,577 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2020-10-29 21:56:06,577 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2020-10-29 21:56:06,577 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2020-10-29 21:56:06,577 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-29 21:56:06,577 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_dev [2020-10-29 21:56:06,577 INFO L130 BoogieDeclarations]: Found specification of procedure usb_find_interface [2020-10-29 21:56:06,578 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ifnum_to_if [2020-10-29 21:56:06,578 INFO L130 BoogieDeclarations]: Found specification of procedure usb_make_path [2020-10-29 21:56:06,578 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2020-10-29 21:56:06,578 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_10 [2020-10-29 21:56:06,578 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register [2020-10-29 21:56:06,578 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2020-10-29 21:56:06,578 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_47 [2020-10-29 21:56:06,578 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_dev [2020-10-29 21:56:06,579 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister_dev [2020-10-29 21:56:06,579 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_control_urb [2020-10-29 21:56:06,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-29 21:56:06,579 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_int_urb [2020-10-29 21:56:06,579 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2020-10-29 21:56:06,579 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2020-10-29 21:56:06,579 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2020-10-29 21:56:06,579 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2020-10-29 21:56:06,580 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2020-10-29 21:56:06,580 INFO L130 BoogieDeclarations]: Found specification of procedure usb_to_input_id [2020-10-29 21:56:06,580 INFO L130 BoogieDeclarations]: Found specification of procedure rc_allocate_device [2020-10-29 21:56:06,580 INFO L130 BoogieDeclarations]: Found specification of procedure rc_free_device [2020-10-29 21:56:06,580 INFO L130 BoogieDeclarations]: Found specification of procedure rc_register_device [2020-10-29 21:56:06,580 INFO L130 BoogieDeclarations]: Found specification of procedure rc_unregister_device [2020-10-29 21:56:06,580 INFO L130 BoogieDeclarations]: Found specification of procedure rc_keydown [2020-10-29 21:56:06,580 INFO L130 BoogieDeclarations]: Found specification of procedure rc_keyup [2020-10-29 21:56:06,581 INFO L130 BoogieDeclarations]: Found specification of procedure rc_g_keycode_from_table [2020-10-29 21:56:06,581 INFO L130 BoogieDeclarations]: Found specification of procedure imon_probe [2020-10-29 21:56:06,581 INFO L130 BoogieDeclarations]: Found specification of procedure imon_disconnect [2020-10-29 21:56:06,581 INFO L130 BoogieDeclarations]: Found specification of procedure usb_rx_callback_intf0 [2020-10-29 21:56:06,581 INFO L130 BoogieDeclarations]: Found specification of procedure usb_rx_callback_intf1 [2020-10-29 21:56:06,581 INFO L130 BoogieDeclarations]: Found specification of procedure usb_tx_callback [2020-10-29 21:56:06,581 INFO L130 BoogieDeclarations]: Found specification of procedure imon_resume [2020-10-29 21:56:06,581 INFO L130 BoogieDeclarations]: Found specification of procedure imon_suspend [2020-10-29 21:56:06,581 INFO L130 BoogieDeclarations]: Found specification of procedure display_open [2020-10-29 21:56:06,582 INFO L130 BoogieDeclarations]: Found specification of procedure display_close [2020-10-29 21:56:06,582 INFO L130 BoogieDeclarations]: Found specification of procedure vfd_write [2020-10-29 21:56:06,582 INFO L130 BoogieDeclarations]: Found specification of procedure lcd_write [2020-10-29 21:56:06,582 INFO L130 BoogieDeclarations]: Found specification of procedure free_imon_context [2020-10-29 21:56:06,582 INFO L130 BoogieDeclarations]: Found specification of procedure send_packet [2020-10-29 21:56:06,582 INFO L130 BoogieDeclarations]: Found specification of procedure send_associate_24g [2020-10-29 21:56:06,582 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2020-10-29 21:56:06,582 INFO L130 BoogieDeclarations]: Found specification of procedure send_set_imon_clock [2020-10-29 21:56:06,582 INFO L130 BoogieDeclarations]: Found specification of procedure show_associate_remote [2020-10-29 21:56:06,583 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2020-10-29 21:56:06,583 INFO L130 BoogieDeclarations]: Found specification of procedure store_associate_remote [2020-10-29 21:56:06,583 INFO L130 BoogieDeclarations]: Found specification of procedure show_imon_clock [2020-10-29 21:56:06,583 INFO L130 BoogieDeclarations]: Found specification of procedure store_imon_clock [2020-10-29 21:56:06,583 INFO L130 BoogieDeclarations]: Found specification of procedure imon_touch_display_timeout [2020-10-29 21:56:06,583 INFO L130 BoogieDeclarations]: Found specification of procedure imon_ir_change_protocol [2020-10-29 21:56:06,583 INFO L130 BoogieDeclarations]: Found specification of procedure tv2int [2020-10-29 21:56:06,583 INFO L130 BoogieDeclarations]: Found specification of procedure stabilize [2020-10-29 21:56:06,584 INFO L130 BoogieDeclarations]: Found specification of procedure imon_remote_key_lookup [2020-10-29 21:56:06,584 INFO L130 BoogieDeclarations]: Found specification of procedure imon_mce_key_lookup [2020-10-29 21:56:06,584 INFO L130 BoogieDeclarations]: Found specification of procedure imon_panel_key_lookup [2020-10-29 21:56:06,584 INFO L130 BoogieDeclarations]: Found specification of procedure imon_mouse_event [2020-10-29 21:56:06,584 INFO L130 BoogieDeclarations]: Found specification of procedure imon_touch_event [2020-10-29 21:56:06,584 INFO L130 BoogieDeclarations]: Found specification of procedure imon_pad_to_keys [2020-10-29 21:56:06,584 INFO L130 BoogieDeclarations]: Found specification of procedure imon_parse_press_type [2020-10-29 21:56:06,584 INFO L130 BoogieDeclarations]: Found specification of procedure imon_incoming_packet [2020-10-29 21:56:06,585 INFO L130 BoogieDeclarations]: Found specification of procedure imon_get_ffdc_type [2020-10-29 21:56:06,585 INFO L130 BoogieDeclarations]: Found specification of procedure imon_set_display_type [2020-10-29 21:56:06,585 INFO L130 BoogieDeclarations]: Found specification of procedure imon_init_rdev [2020-10-29 21:56:06,585 INFO L130 BoogieDeclarations]: Found specification of procedure imon_init_idev [2020-10-29 21:56:06,585 INFO L130 BoogieDeclarations]: Found specification of procedure imon_init_touch [2020-10-29 21:56:06,585 INFO L130 BoogieDeclarations]: Found specification of procedure imon_find_endpoints [2020-10-29 21:56:06,585 INFO L130 BoogieDeclarations]: Found specification of procedure imon_init_intf0 [2020-10-29 21:56:06,585 INFO L130 BoogieDeclarations]: Found specification of procedure imon_init_intf1 [2020-10-29 21:56:06,586 INFO L130 BoogieDeclarations]: Found specification of procedure imon_init_display [2020-10-29 21:56:06,586 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u64~0~TO~int [2020-10-29 21:56:06,586 INFO L130 BoogieDeclarations]: Found specification of procedure imon_init [2020-10-29 21:56:06,586 INFO L130 BoogieDeclarations]: Found specification of procedure imon_exit [2020-10-29 21:56:06,586 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-10-29 21:56:06,586 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-10-29 21:56:06,586 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_reset_resume_4 [2020-10-29 21:56:06,586 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2020-10-29 21:56:06,586 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-29 21:56:06,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2020-10-29 21:56:06,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2020-10-29 21:56:06,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-29 21:56:06,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-29 21:56:06,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-29 21:56:06,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-29 21:56:06,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_driver_lock [2020-10-29 21:56:06,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_driver_lock [2020-10-29 21:56:06,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_driver_lock [2020-10-29 21:56:06,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_driver_lock [2020-10-29 21:56:06,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_driver_lock [2020-10-29 21:56:06,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_driver_lock [2020-10-29 21:56:06,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_driver_lock [2020-10-29 21:56:06,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_driver_lock [2020-10-29 21:56:06,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_driver_lock [2020-10-29 21:56:06,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock_of_imon_context [2020-10-29 21:56:06,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock_of_imon_context [2020-10-29 21:56:06,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock_of_imon_context [2020-10-29 21:56:06,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock_of_imon_context [2020-10-29 21:56:06,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock_of_imon_context [2020-10-29 21:56:06,589 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_lock_of_imon_context [2020-10-29 21:56:06,589 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_lock_of_imon_context [2020-10-29 21:56:06,589 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_lock_of_imon_context [2020-10-29 21:56:06,589 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_lock_of_imon_context [2020-10-29 21:56:06,589 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex_of_device [2020-10-29 21:56:06,589 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_mutex_of_device [2020-10-29 21:56:06,589 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2020-10-29 21:56:06,589 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2020-10-29 21:56:06,589 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_mutex_of_device [2020-10-29 21:56:06,590 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_mutex_of_device [2020-10-29 21:56:06,590 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_mutex_of_device [2020-10-29 21:56:06,590 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_mutex_of_device [2020-10-29 21:56:06,590 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2020-10-29 21:56:06,590 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2020-10-29 21:56:06,590 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-29 21:56:06,590 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-29 21:56:06,590 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-29 21:56:06,590 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-29 21:56:06,591 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-29 21:56:06,591 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-10-29 21:56:06,591 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-10-29 21:56:06,591 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-10-29 21:56:06,591 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-10-29 21:56:08,181 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-10-29 21:56:28,608 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-29 21:56:28,608 INFO L298 CfgBuilder]: Removed 1 assume(true) statements. [2020-10-29 21:56:28,613 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.10 09:56:28 BoogieIcfgContainer [2020-10-29 21:56:28,614 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-29 21:56:28,615 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-29 21:56:28,616 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-29 21:56:28,619 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-29 21:56:28,620 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 29.10 09:56:02" (1/3) ... [2020-10-29 21:56:28,620 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@38649ced and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.10 09:56:28, skipping insertion in model container [2020-10-29 21:56:28,621 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 09:56:05" (2/3) ... [2020-10-29 21:56:28,621 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@38649ced and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.10 09:56:28, skipping insertion in model container [2020-10-29 21:56:28,621 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.10 09:56:28" (3/3) ... [2020-10-29 21:56:28,623 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-stable-a9e7fb5-1-32_7a-drivers--media--rc--imon.ko-entry_point_ldv-val-v0.8.cil.out.i [2020-10-29 21:56:28,636 INFO L164 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-29 21:56:28,643 INFO L176 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-29 21:56:28,658 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-29 21:56:28,696 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-10-29 21:56:28,696 INFO L378 AbstractCegarLoop]: Hoare is true [2020-10-29 21:56:28,696 INFO L379 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-29 21:56:28,696 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-29 21:56:28,696 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-29 21:56:28,697 INFO L382 AbstractCegarLoop]: Difference is false [2020-10-29 21:56:28,697 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-29 21:56:28,697 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-29 21:56:28,757 INFO L276 IsEmpty]: Start isEmpty. Operand 2014 states. [2020-10-29 21:56:28,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2020-10-29 21:56:28,778 INFO L414 BasicCegarLoop]: Found error trace [2020-10-29 21:56:28,780 INFO L422 BasicCegarLoop]: trace histogram [9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-29 21:56:28,780 INFO L429 AbstractCegarLoop]: === Iteration 1 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-29 21:56:28,787 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-29 21:56:28,788 INFO L82 PathProgramCache]: Analyzing trace with hash 1028498174, now seen corresponding path program 1 times [2020-10-29 21:56:28,798 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-29 21:56:28,798 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1343069648] [2020-10-29 21:56:28,799 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-29 21:56:29,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:56:30,258 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:56:30,814 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:56:31,276 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:56:31,720 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:56:32,142 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:56:32,630 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:56:33,033 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:56:33,373 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:57:09,123 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:57:09,124 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 377 [2020-10-29 21:57:09,124 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 8 [2020-10-29 21:57:09,124 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 39188 [2020-10-29 21:57:09,127 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:57:09,127 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:57:09,127 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:57:09,127 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 137 [2020-10-29 21:57:09,128 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:57:09,128 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 3 [2020-10-29 21:57:22,972 WARN L193 SmtUtils]: Spent 13.44 s on a formula simplification that was a NOOP. DAG size: 1870 [2020-10-29 21:57:22,978 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-29 21:57:23,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:57:23,059 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:57:29,448 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:57:29,448 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 21:57:29,448 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:57:29,448 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6413 [2020-10-29 21:57:29,449 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:57:29,449 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:57:29,449 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:57:29,449 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:57:29,449 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:57:29,450 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:57:29,652 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 21:57:29,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:57:29,659 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:57:29,663 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:57:29,681 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:57:29,682 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 21:57:29,682 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:57:29,682 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 25 [2020-10-29 21:57:29,682 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:57:29,682 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:57:29,682 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:57:29,683 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 21:57:29,683 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:57:29,683 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:57:29,722 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:57:29,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:57:29,728 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:57:29,731 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:57:29,731 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 21:57:29,731 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:57:29,732 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 21:57:29,732 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:57:29,732 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:57:29,732 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:57:29,732 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:57:29,732 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:57:29,733 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:57:29,739 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 21:57:29,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:57:29,744 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:57:29,746 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:57:29,747 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:57:29,747 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:57:29,747 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-29 21:57:29,747 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:57:29,747 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:57:29,748 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:57:29,748 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 21:57:29,748 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:57:29,748 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:57:29,753 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2020-10-29 21:57:29,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:57:29,761 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:57:29,766 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:57:29,787 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:57:29,788 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 21:57:29,788 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:57:29,788 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 31 [2020-10-29 21:57:29,788 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:57:29,788 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:57:29,789 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:57:29,789 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:57:29,789 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:57:29,789 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:57:29,799 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:57:29,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:57:29,806 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:57:29,809 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:57:29,809 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 21:57:29,810 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:57:29,810 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 21:57:29,810 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:57:29,810 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:57:29,810 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:57:29,810 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:57:29,811 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:57:29,811 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:57:29,818 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 21:57:29,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:57:29,825 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:57:29,826 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:57:29,829 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:57:29,829 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:57:29,829 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:57:29,829 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 21:57:29,830 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:57:29,830 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:57:29,830 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:57:29,830 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:57:29,830 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:57:29,830 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:57:29,837 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2020-10-29 21:57:29,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:57:29,845 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:57:29,850 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:57:29,869 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:57:29,869 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 21:57:29,869 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:57:29,869 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 28 [2020-10-29 21:57:29,869 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:57:29,870 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:57:29,870 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:57:29,870 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 21:57:29,870 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:57:29,870 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:57:29,877 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:57:29,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:57:29,881 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:57:29,885 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:57:29,885 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 21:57:29,885 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:57:29,885 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 21:57:29,886 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:57:29,886 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:57:29,886 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:57:29,886 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:57:29,886 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:57:29,886 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:57:29,892 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 21:57:29,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:57:29,896 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:57:29,900 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:57:29,900 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:57:29,900 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:57:29,900 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 21:57:29,900 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:57:29,901 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:57:29,901 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:57:29,901 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 21:57:29,901 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:57:29,901 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:57:29,908 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2020-10-29 21:57:29,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:57:29,915 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:57:29,921 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:57:29,941 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:57:29,941 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 21:57:29,941 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:57:29,941 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 30 [2020-10-29 21:57:29,941 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:57:29,941 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:57:29,942 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:57:29,942 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:57:29,942 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:57:29,942 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:57:29,950 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:57:29,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:57:29,956 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:57:29,961 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:57:29,962 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 21:57:29,962 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:57:29,962 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 21:57:29,962 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:57:29,962 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:57:29,962 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:57:29,963 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:57:29,963 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:57:29,963 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:57:29,968 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 21:57:29,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:57:29,973 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:57:29,975 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:57:29,978 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:57:29,978 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:57:29,979 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:57:29,979 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 21:57:29,979 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:57:29,979 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:57:29,979 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:57:29,979 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 21:57:29,980 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:57:29,980 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:57:29,985 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2020-10-29 21:57:29,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:57:29,991 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:57:29,996 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:57:30,021 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:57:30,021 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 21:57:30,022 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:57:30,022 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 33 [2020-10-29 21:57:30,022 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:57:30,022 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:57:30,022 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:57:30,022 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 21:57:30,023 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:57:30,023 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:57:30,030 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:57:30,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:57:30,035 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:57:30,038 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:57:30,038 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 21:57:30,039 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:57:30,039 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 21:57:30,039 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:57:30,039 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:57:30,039 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:57:30,039 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:57:30,040 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:57:30,040 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:57:30,045 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 21:57:30,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:57:30,061 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:57:30,064 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:57:30,064 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:57:30,064 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:57:30,064 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-29 21:57:30,064 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:57:30,065 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:57:30,065 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:57:30,065 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 21:57:30,065 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:57:30,065 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:57:30,070 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2020-10-29 21:57:30,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:57:30,083 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:57:30,105 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:57:30,106 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 21:57:30,106 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:57:30,106 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 28 [2020-10-29 21:57:30,106 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:57:30,106 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:57:30,106 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:57:30,106 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 21:57:30,107 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:57:30,107 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:57:30,118 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:57:30,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:57:30,123 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:57:30,126 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:57:30,126 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 21:57:30,126 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:57:30,127 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 21:57:30,127 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:57:30,127 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:57:30,127 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:57:30,127 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:57:30,127 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:57:30,127 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:57:30,133 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 21:57:30,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:57:30,137 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:57:30,140 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:57:30,140 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:57:30,140 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:57:30,141 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 21:57:30,141 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:57:30,141 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:57:30,141 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:57:30,141 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 21:57:30,141 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:57:30,142 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:57:30,146 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2020-10-29 21:57:30,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:57:30,162 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:57:30,167 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:57:30,198 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:57:30,198 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 21:57:30,198 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:57:30,198 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 41 [2020-10-29 21:57:30,199 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:57:30,199 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:57:30,199 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:57:30,199 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 21:57:30,199 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:57:30,199 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:57:30,211 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:57:30,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:57:30,216 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:57:30,219 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:57:30,220 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 21:57:30,220 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:57:30,220 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 21:57:30,220 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:57:30,220 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:57:30,221 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:57:30,221 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:57:30,222 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:57:30,223 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-29 21:57:30,228 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 21:57:30,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:57:30,233 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:57:30,234 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:57:30,236 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:57:30,237 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:57:30,237 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:57:30,237 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 21:57:30,237 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:57:30,237 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:57:30,237 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:57:30,238 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:57:30,238 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:57:30,238 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:57:30,243 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2020-10-29 21:57:30,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:57:30,255 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:57:30,260 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:57:30,287 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:57:30,287 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 21:57:30,288 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:57:30,288 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 37 [2020-10-29 21:57:30,288 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:57:30,288 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:57:30,288 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:57:30,288 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 21:57:30,289 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:57:30,289 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:57:30,296 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:57:30,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:57:30,301 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:57:30,305 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:57:30,305 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 21:57:30,305 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:57:30,305 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 21:57:30,306 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:57:30,306 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:57:30,306 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:57:30,306 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:57:30,306 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:57:30,306 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:57:30,312 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 21:57:30,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:57:30,318 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:57:30,320 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:57:30,323 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:57:30,323 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:57:30,323 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:57:30,323 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 21:57:30,324 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:57:30,324 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:57:30,324 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:57:30,324 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 21:57:30,324 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:57:30,324 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:57:30,329 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2020-10-29 21:57:30,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:57:30,341 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:57:30,348 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:57:30,367 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:57:30,367 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 21:57:30,367 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:57:30,367 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 30 [2020-10-29 21:57:30,368 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:57:30,368 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:57:30,368 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:57:30,368 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 21:57:30,368 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:57:30,369 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:57:30,377 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:57:30,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:57:30,382 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:57:30,386 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:57:30,386 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 21:57:30,386 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:57:30,386 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 21:57:30,386 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:57:30,387 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:57:30,387 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:57:30,387 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:57:30,387 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:57:30,387 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:57:30,392 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 21:57:30,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:57:30,397 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:57:30,398 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:57:30,402 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:57:30,402 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:57:30,402 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:57:30,402 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 21:57:30,403 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:57:30,403 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:57:30,403 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:57:30,403 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 21:57:30,404 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:57:30,404 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:57:30,408 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2020-10-29 21:57:30,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:57:30,413 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:57:30,415 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:57:30,415 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-29 21:57:30,416 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:57:30,416 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-29 21:57:30,416 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:57:30,416 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:57:30,416 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:57:30,417 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 4 [2020-10-29 21:57:30,417 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:57:30,417 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:57:30,464 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2020-10-29 21:57:30,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:57:30,473 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:57:30,480 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:57:30,557 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:57:30,557 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 21:57:30,557 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:57:30,557 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 88 [2020-10-29 21:57:30,557 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:57:30,558 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:57:30,558 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:57:30,558 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 21:57:30,558 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-29 21:57:30,558 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:57:30,741 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:57:30,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:57:30,754 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:57:30,778 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:57:30,778 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:57:30,778 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:57:30,778 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 31 [2020-10-29 21:57:30,779 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:57:30,779 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:57:30,779 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:57:30,779 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:57:30,779 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-29 21:57:30,779 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:57:30,895 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2020-10-29 21:57:30,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:57:30,905 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:57:30,914 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:57:30,981 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:57:30,981 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 21:57:30,981 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:57:30,982 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 81 [2020-10-29 21:57:30,982 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:57:30,982 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:57:30,982 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:57:30,982 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 21:57:30,982 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-29 21:57:30,983 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:57:31,104 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:57:31,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:57:31,115 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:57:31,139 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:57:31,140 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:57:31,140 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:57:31,140 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 30 [2020-10-29 21:57:31,140 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:57:31,140 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:57:31,140 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:57:31,140 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:57:31,141 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-29 21:57:31,141 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:57:31,151 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2020-10-29 21:57:31,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:57:31,160 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:57:31,166 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:57:31,216 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:57:31,216 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 21:57:31,216 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:57:31,216 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 60 [2020-10-29 21:57:31,217 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:57:31,217 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:57:31,217 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:57:31,217 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 21:57:31,217 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-29 21:57:31,217 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:57:31,271 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:57:31,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:57:31,282 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:57:31,308 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:57:31,308 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:57:31,309 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:57:31,309 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 32 [2020-10-29 21:57:31,309 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:57:31,309 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:57:31,309 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:57:31,309 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:57:31,310 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-29 21:57:31,310 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:57:31,320 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2020-10-29 21:57:31,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:57:31,329 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:57:31,335 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:57:31,389 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:57:31,389 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 21:57:31,390 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:57:31,390 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 64 [2020-10-29 21:57:31,390 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:57:31,390 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:57:31,390 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:57:31,391 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 21:57:31,391 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-29 21:57:31,391 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:57:31,501 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:57:31,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:57:31,512 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:57:31,537 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:57:31,538 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:57:31,538 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:57:31,538 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 30 [2020-10-29 21:57:31,538 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:57:31,538 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:57:31,538 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:57:31,539 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:57:31,539 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-29 21:57:31,539 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:57:31,549 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2020-10-29 21:57:31,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:57:31,560 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:57:31,566 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:57:31,618 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:57:31,619 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 21:57:31,619 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:57:31,619 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 63 [2020-10-29 21:57:31,619 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:57:31,619 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:57:31,620 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:57:31,620 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 21:57:31,620 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-29 21:57:31,620 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:57:31,632 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:57:31,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:57:31,643 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:57:31,667 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:57:31,667 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:57:31,667 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:57:31,667 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 29 [2020-10-29 21:57:31,667 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:57:31,668 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:57:31,668 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:57:31,668 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:57:31,668 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-29 21:57:31,668 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:57:31,678 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2020-10-29 21:57:31,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:57:31,688 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:57:31,694 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:57:31,739 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:57:31,740 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 21:57:31,740 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:57:31,740 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 56 [2020-10-29 21:57:31,740 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:57:31,740 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:57:31,741 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:57:31,741 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 21:57:31,741 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-29 21:57:31,741 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:57:31,751 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:57:31,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:57:31,762 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:57:31,783 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:57:31,784 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:57:31,784 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:57:31,784 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 27 [2020-10-29 21:57:31,784 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:57:31,784 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:57:31,785 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:57:31,785 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:57:31,785 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-29 21:57:31,785 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:57:31,794 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2020-10-29 21:57:31,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:57:31,804 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:57:31,809 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:57:31,859 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:57:31,860 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 21:57:31,860 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:57:31,860 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 60 [2020-10-29 21:57:31,860 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:57:31,860 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:57:31,860 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:57:31,860 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 21:57:31,861 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-29 21:57:31,861 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:57:31,871 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:57:31,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:57:31,882 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:57:31,903 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:57:31,903 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:57:31,903 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:57:31,903 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 26 [2020-10-29 21:57:31,903 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:57:31,904 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:57:31,904 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:57:31,904 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:57:31,904 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-29 21:57:31,904 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:57:31,914 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2020-10-29 21:57:31,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:57:31,923 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:57:31,928 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:57:31,972 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:57:31,972 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 21:57:31,973 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:57:31,973 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 53 [2020-10-29 21:57:31,973 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:57:31,973 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:57:31,973 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:57:31,973 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 21:57:31,973 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-29 21:57:31,974 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:57:32,024 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:57:32,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:57:32,036 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:57:32,057 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:57:32,057 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:57:32,057 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:57:32,057 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 26 [2020-10-29 21:57:32,058 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:57:32,058 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:57:32,058 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:57:32,058 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:57:32,058 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-29 21:57:32,058 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:57:32,068 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2020-10-29 21:57:32,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:57:32,077 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:57:32,082 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:57:32,124 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:57:32,124 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 21:57:32,124 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:57:32,125 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 51 [2020-10-29 21:57:32,125 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:57:32,125 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:57:32,125 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:57:32,125 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 21:57:32,125 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-29 21:57:32,126 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:57:32,176 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:57:32,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:57:32,188 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:57:32,210 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:57:32,211 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:57:32,211 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:57:32,211 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 28 [2020-10-29 21:57:32,211 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:57:32,211 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:57:32,211 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:57:32,211 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:57:32,212 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-29 21:57:32,212 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:57:32,697 INFO L134 CoverageAnalysis]: Checked inductivity of 828 backedges. 64 proven. 116 refuted. 0 times theorem prover too weak. 648 trivial. 0 not checked. [2020-10-29 21:57:32,698 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1343069648] [2020-10-29 21:57:32,700 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-10-29 21:57:32,700 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14] total 14 [2020-10-29 21:57:32,701 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [413275532] [2020-10-29 21:57:32,718 INFO L461 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-10-29 21:57:32,718 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-29 21:57:32,732 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-10-29 21:57:32,733 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=153, Unknown=0, NotChecked=0, Total=182 [2020-10-29 21:57:32,735 INFO L87 Difference]: Start difference. First operand 2014 states. Second operand 14 states. [2020-10-29 21:57:45,786 WARN L193 SmtUtils]: Spent 12.90 s on a formula simplification that was a NOOP. DAG size: 1879 [2020-10-29 21:58:02,528 WARN L193 SmtUtils]: Spent 13.04 s on a formula simplification that was a NOOP. DAG size: 1883 [2020-10-29 21:58:28,885 WARN L193 SmtUtils]: Spent 26.17 s on a formula simplification. DAG size of input: 1904 DAG size of output: 1885 [2020-10-29 21:58:42,030 WARN L193 SmtUtils]: Spent 12.91 s on a formula simplification that was a NOOP. DAG size: 1882 [2020-10-29 21:58:55,191 WARN L193 SmtUtils]: Spent 12.90 s on a formula simplification that was a NOOP. DAG size: 1884 [2020-10-29 21:59:21,777 WARN L193 SmtUtils]: Spent 26.26 s on a formula simplification. DAG size of input: 1906 DAG size of output: 1887 [2020-10-29 21:59:47,695 WARN L193 SmtUtils]: Spent 25.70 s on a formula simplification. DAG size of input: 1895 DAG size of output: 1876