/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=SHALLOWEST --traceabstraction.additional.smt.options log-additional-information=true --traceabstraction.additional.smt.options unknown-allowed=true -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf language data_model -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--host--fusbh200-hcd.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.2.0-0f64333 [2020-10-27 13:41:08,899 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-27 13:41:08,902 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-27 13:41:08,936 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-27 13:41:08,937 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-27 13:41:08,938 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-27 13:41:08,942 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-27 13:41:08,944 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-27 13:41:08,949 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-27 13:41:08,950 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-27 13:41:08,952 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-27 13:41:08,953 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-27 13:41:08,955 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-27 13:41:08,956 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-27 13:41:08,961 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-27 13:41:08,964 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-27 13:41:08,965 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-27 13:41:08,966 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-27 13:41:08,970 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-27 13:41:08,975 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-27 13:41:08,982 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-27 13:41:08,984 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-27 13:41:08,985 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-27 13:41:08,986 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-27 13:41:08,989 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-27 13:41:08,990 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-27 13:41:08,994 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-27 13:41:08,995 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-27 13:41:08,996 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-27 13:41:08,998 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-27 13:41:08,998 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-27 13:41:08,999 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-27 13:41:09,000 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-27 13:41:09,000 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-27 13:41:09,002 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-27 13:41:09,003 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-27 13:41:09,004 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-27 13:41:09,004 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-27 13:41:09,004 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-27 13:41:09,005 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-27 13:41:09,006 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-27 13:41:09,007 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 [2020-10-27 13:41:09,060 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-27 13:41:09,060 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-27 13:41:09,065 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-27 13:41:09,065 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-27 13:41:09,065 INFO L138 SettingsManager]: * Use SBE=true [2020-10-27 13:41:09,065 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-27 13:41:09,066 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-27 13:41:09,066 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-27 13:41:09,066 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-27 13:41:09,066 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-27 13:41:09,067 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-27 13:41:09,068 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-27 13:41:09,068 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-27 13:41:09,068 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-27 13:41:09,068 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-27 13:41:09,068 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-27 13:41:09,069 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-27 13:41:09,069 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-27 13:41:09,069 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-27 13:41:09,069 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-27 13:41:09,070 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-27 13:41:09,070 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-27 13:41:09,070 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-27 13:41:09,070 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-27 13:41:09,070 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-27 13:41:09,070 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-27 13:41:09,071 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-27 13:41:09,071 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> Internal_SMTInterpol Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute trace for counterexample result -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> SequenceOfStatements Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use minimal unsat core enumeration -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SHALLOWEST;log-additional-information=true;unknown-allowed=true; [2020-10-27 13:41:09,524 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-27 13:41:09,565 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-27 13:41:09,568 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-27 13:41:09,570 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-27 13:41:09,571 INFO L275 PluginConnector]: CDTParser initialized [2020-10-27 13:41:09,572 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--host--fusbh200-hcd.ko-entry_point.cil.out.i [2020-10-27 13:41:09,662 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/c9eb4c99d/1c89a67797ac44cc8cd2b21c6b7961fb/FLAGfe2867f98 [2020-10-27 13:41:10,852 INFO L306 CDTParser]: Found 1 translation units. [2020-10-27 13:41:10,853 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--host--fusbh200-hcd.ko-entry_point.cil.out.i [2020-10-27 13:41:10,927 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/c9eb4c99d/1c89a67797ac44cc8cd2b21c6b7961fb/FLAGfe2867f98 [2020-10-27 13:41:11,143 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/c9eb4c99d/1c89a67797ac44cc8cd2b21c6b7961fb [2020-10-27 13:41:11,146 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-27 13:41:11,154 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-27 13:41:11,155 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-27 13:41:11,156 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-27 13:41:11,159 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-27 13:41:11,160 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.10 01:41:11" (1/1) ... [2020-10-27 13:41:11,164 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3e289be8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 01:41:11, skipping insertion in model container [2020-10-27 13:41:11,164 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.10 01:41:11" (1/1) ... [2020-10-27 13:41:11,172 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-27 13:41:11,376 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-27 13:41:14,459 WARN L612 FunctionHandler]: implicit declaration of function ldv_xmalloc [2020-10-27 13:41:14,472 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-27 13:41:14,562 INFO L203 MainTranslator]: Completed pre-run [2020-10-27 13:41:15,325 WARN L612 FunctionHandler]: implicit declaration of function ldv_xmalloc [2020-10-27 13:41:15,333 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-27 13:41:16,137 INFO L208 MainTranslator]: Completed translation [2020-10-27 13:41:16,139 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 01:41:16 WrapperNode [2020-10-27 13:41:16,139 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-27 13:41:16,141 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-27 13:41:16,141 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-27 13:41:16,141 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-27 13:41:16,157 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 01:41:16" (1/1) ... [2020-10-27 13:41:16,157 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 01:41:16" (1/1) ... [2020-10-27 13:41:16,361 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 01:41:16" (1/1) ... [2020-10-27 13:41:16,367 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 01:41:16" (1/1) ... [2020-10-27 13:41:16,682 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 01:41:16" (1/1) ... [2020-10-27 13:41:16,733 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 01:41:16" (1/1) ... [2020-10-27 13:41:16,829 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 01:41:16" (1/1) ... [2020-10-27 13:41:16,898 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-27 13:41:16,900 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-27 13:41:16,900 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-27 13:41:16,900 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-27 13:41:16,901 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 01:41:16" (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 [2020-10-27 13:41:16,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-27 13:41:16,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-27 13:41:16,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2020-10-27 13:41:16,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2020-10-27 13:41:16,987 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2020-10-27 13:41:16,988 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2020-10-27 13:41:16,988 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2020-10-27 13:41:16,988 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2020-10-27 13:41:16,988 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2020-10-27 13:41:16,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ffs [2020-10-27 13:41:16,989 INFO L138 BoogieDeclarations]: Found implementation of procedure __le32_to_cpup [2020-10-27 13:41:16,989 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-10-27 13:41:16,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-27 13:41:16,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-27 13:41:16,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2020-10-27 13:41:16,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2020-10-27 13:41:16,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-27 13:41:16,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-27 13:41:16,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-27 13:41:16,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-27 13:41:16,991 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2020-10-27 13:41:16,992 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2020-10-27 13:41:16,992 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2020-10-27 13:41:16,992 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move_tail [2020-10-27 13:41:16,992 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2020-10-27 13:41:16,992 INFO L138 BoogieDeclarations]: Found implementation of procedure list_is_singular [2020-10-27 13:41:16,992 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_splice [2020-10-27 13:41:16,992 INFO L138 BoogieDeclarations]: Found implementation of procedure list_splice [2020-10-27 13:41:16,993 INFO L138 BoogieDeclarations]: Found implementation of procedure list_splice_tail [2020-10-27 13:41:16,993 INFO L138 BoogieDeclarations]: Found implementation of procedure list_splice_tail_init [2020-10-27 13:41:16,993 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2020-10-27 13:41:16,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_5 [2020-10-27 13:41:16,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_8 [2020-10-27 13:41:16,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_9 [2020-10-27 13:41:16,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_11 [2020-10-27 13:41:16,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_12 [2020-10-27 13:41:16,994 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2020-10-27 13:41:16,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_set [2020-10-27 13:41:16,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_get_real [2020-10-27 13:41:16,994 INFO L138 BoogieDeclarations]: Found implementation of procedure resource_size [2020-10-27 13:41:16,994 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2020-10-27 13:41:16,994 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2020-10-27 13:41:16,994 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2020-10-27 13:41:16,995 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2020-10-27 13:41:16,995 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2020-10-27 13:41:16,995 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_num [2020-10-27 13:41:16,995 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_type [2020-10-27 13:41:16,995 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_dir_in [2020-10-27 13:41:16,995 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_dir_out [2020-10-27 13:41:16,995 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_maxp [2020-10-27 13:41:16,996 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_maxpacket [2020-10-27 13:41:16,996 INFO L138 BoogieDeclarations]: Found implementation of procedure bus_to_hcd [2020-10-27 13:41:16,996 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le32 [2020-10-27 13:41:16,996 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_to_fusbh200 [2020-10-27 13:41:16,997 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_to_hcd [2020-10-27 13:41:16,997 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_get_speed [2020-10-27 13:41:16,997 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_port_speed [2020-10-27 13:41:16,997 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_readl [2020-10-27 13:41:16,998 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_writel [2020-10-27 13:41:16,998 INFO L138 BoogieDeclarations]: Found implementation of procedure cpu_to_hc32 [2020-10-27 13:41:16,998 INFO L138 BoogieDeclarations]: Found implementation of procedure hc32_to_cpu [2020-10-27 13:41:16,998 INFO L138 BoogieDeclarations]: Found implementation of procedure hc32_to_cpup [2020-10-27 13:41:16,998 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_read_frame_index [2020-10-27 13:41:16,998 INFO L138 BoogieDeclarations]: Found implementation of procedure dbg_hcs_params [2020-10-27 13:41:16,999 INFO L138 BoogieDeclarations]: Found implementation of procedure dbg_hcc_params [2020-10-27 13:41:16,999 INFO L138 BoogieDeclarations]: Found implementation of procedure dbg_status_buf [2020-10-27 13:41:16,999 INFO L138 BoogieDeclarations]: Found implementation of procedure dbg_intr_buf [2020-10-27 13:41:16,999 INFO L138 BoogieDeclarations]: Found implementation of procedure dbg_command_buf [2020-10-27 13:41:16,999 INFO L138 BoogieDeclarations]: Found implementation of procedure dbg_port_buf [2020-10-27 13:41:16,999 INFO L138 BoogieDeclarations]: Found implementation of procedure token_mark [2020-10-27 13:41:17,000 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_lines [2020-10-27 13:41:17,000 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_async_buffer [2020-10-27 13:41:17,001 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_periodic_buffer [2020-10-27 13:41:17,002 INFO L138 BoogieDeclarations]: Found implementation of procedure rh_state_string [2020-10-27 13:41:17,002 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_registers_buffer [2020-10-27 13:41:17,002 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_buffer [2020-10-27 13:41:17,002 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_buffer [2020-10-27 13:41:17,002 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_output [2020-10-27 13:41:17,002 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_close [2020-10-27 13:41:17,003 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_async_open [2020-10-27 13:41:17,003 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_periodic_open [2020-10-27 13:41:17,004 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_registers_open [2020-10-27 13:41:17,004 INFO L138 BoogieDeclarations]: Found implementation of procedure create_debug_files [2020-10-27 13:41:17,005 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_debug_files [2020-10-27 13:41:17,005 INFO L138 BoogieDeclarations]: Found implementation of procedure handshake [2020-10-27 13:41:17,005 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_halt [2020-10-27 13:41:17,005 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_reset [2020-10-27 13:41:17,005 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_quiesce [2020-10-27 13:41:17,006 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_set_command_bit [2020-10-27 13:41:17,006 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_clear_command_bit [2020-10-27 13:41:17,006 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_enable_event [2020-10-27 13:41:17,006 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_poll_ASS [2020-10-27 13:41:17,006 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_disable_ASE [2020-10-27 13:41:17,006 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_poll_PSS [2020-10-27 13:41:17,006 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_disable_PSE [2020-10-27 13:41:17,007 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_handle_controller_death [2020-10-27 13:41:17,007 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_handle_intr_unlinks [2020-10-27 13:41:17,007 INFO L138 BoogieDeclarations]: Found implementation of procedure start_free_itds [2020-10-27 13:41:17,007 INFO L138 BoogieDeclarations]: Found implementation of procedure end_free_itds [2020-10-27 13:41:17,007 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_iaa_watchdog [2020-10-27 13:41:17,007 INFO L138 BoogieDeclarations]: Found implementation of procedure turn_on_io_watchdog [2020-10-27 13:41:17,007 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_hrtimer_func [2020-10-27 13:41:17,008 INFO L138 BoogieDeclarations]: Found implementation of procedure check_reset_complete [2020-10-27 13:41:17,008 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_hub_status_data [2020-10-27 13:41:17,008 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_hub_descriptor [2020-10-27 13:41:17,008 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_hub_control [2020-10-27 13:41:17,009 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_relinquish_port [2020-10-27 13:41:17,009 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_port_handed_over [2020-10-27 13:41:17,009 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_qtd_init [2020-10-27 13:41:17,009 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_qtd_alloc [2020-10-27 13:41:17,010 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_qtd_free [2020-10-27 13:41:17,010 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_destroy [2020-10-27 13:41:17,011 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_qh_alloc [2020-10-27 13:41:17,011 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_mem_cleanup [2020-10-27 13:41:17,011 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_mem_init [2020-10-27 13:41:17,012 INFO L138 BoogieDeclarations]: Found implementation of procedure qtd_fill [2020-10-27 13:41:17,012 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_update [2020-10-27 13:41:17,012 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_refresh [2020-10-27 13:41:17,013 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_clear_tt_buffer_complete [2020-10-27 13:41:17,013 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_clear_tt_buffer [2020-10-27 13:41:17,013 INFO L138 BoogieDeclarations]: Found implementation of procedure qtd_copy_status [2020-10-27 13:41:17,013 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_urb_done [2020-10-27 13:41:17,013 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_completions [2020-10-27 13:41:17,013 INFO L138 BoogieDeclarations]: Found implementation of procedure qtd_list_free [2020-10-27 13:41:17,013 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_urb_transaction [2020-10-27 13:41:17,014 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_make [2020-10-27 13:41:17,014 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_async [2020-10-27 13:41:17,014 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_async [2020-10-27 13:41:17,014 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_link_async [2020-10-27 13:41:17,014 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_append_tds [2020-10-27 13:41:17,015 INFO L138 BoogieDeclarations]: Found implementation of procedure submit_async [2020-10-27 13:41:17,016 INFO L138 BoogieDeclarations]: Found implementation of procedure single_unlink_async [2020-10-27 13:41:17,018 INFO L138 BoogieDeclarations]: Found implementation of procedure start_iaa_cycle [2020-10-27 13:41:17,019 INFO L138 BoogieDeclarations]: Found implementation of procedure end_unlink_async [2020-10-27 13:41:17,019 INFO L138 BoogieDeclarations]: Found implementation of procedure unlink_empty_async [2020-10-27 13:41:17,019 INFO L138 BoogieDeclarations]: Found implementation of procedure start_unlink_async [2020-10-27 13:41:17,019 INFO L138 BoogieDeclarations]: Found implementation of procedure scan_async [2020-10-27 13:41:17,020 INFO L138 BoogieDeclarations]: Found implementation of procedure periodic_next_shadow [2020-10-27 13:41:17,021 INFO L138 BoogieDeclarations]: Found implementation of procedure shadow_next_periodic [2020-10-27 13:41:17,022 INFO L138 BoogieDeclarations]: Found implementation of procedure periodic_unlink [2020-10-27 13:41:17,022 INFO L138 BoogieDeclarations]: Found implementation of procedure periodic_usecs [2020-10-27 13:41:17,022 INFO L138 BoogieDeclarations]: Found implementation of procedure same_tt [2020-10-27 13:41:17,022 INFO L138 BoogieDeclarations]: Found implementation of procedure tt_no_collision [2020-10-27 13:41:17,027 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_periodic [2020-10-27 13:41:17,027 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_periodic [2020-10-27 13:41:17,027 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_link_periodic [2020-10-27 13:41:17,028 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_unlink_periodic [2020-10-27 13:41:17,028 INFO L138 BoogieDeclarations]: Found implementation of procedure start_unlink_intr [2020-10-27 13:41:17,028 INFO L138 BoogieDeclarations]: Found implementation of procedure end_unlink_intr [2020-10-27 13:41:17,028 INFO L138 BoogieDeclarations]: Found implementation of procedure check_period [2020-10-27 13:41:17,029 INFO L138 BoogieDeclarations]: Found implementation of procedure check_intr_schedule [2020-10-27 13:41:17,029 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_schedule [2020-10-27 13:41:17,029 INFO L138 BoogieDeclarations]: Found implementation of procedure intr_submit [2020-10-27 13:41:17,029 INFO L138 BoogieDeclarations]: Found implementation of procedure scan_intr [2020-10-27 13:41:17,029 INFO L138 BoogieDeclarations]: Found implementation of procedure iso_stream_alloc [2020-10-27 13:41:17,029 INFO L138 BoogieDeclarations]: Found implementation of procedure iso_stream_init [2020-10-27 13:41:17,029 INFO L138 BoogieDeclarations]: Found implementation of procedure iso_stream_find [2020-10-27 13:41:17,029 INFO L138 BoogieDeclarations]: Found implementation of procedure iso_sched_alloc [2020-10-27 13:41:17,030 INFO L138 BoogieDeclarations]: Found implementation of procedure itd_sched_init [2020-10-27 13:41:17,030 INFO L138 BoogieDeclarations]: Found implementation of procedure iso_sched_free [2020-10-27 13:41:17,030 INFO L138 BoogieDeclarations]: Found implementation of procedure itd_urb_transaction [2020-10-27 13:41:17,030 INFO L138 BoogieDeclarations]: Found implementation of procedure itd_slot_ok [2020-10-27 13:41:17,030 INFO L138 BoogieDeclarations]: Found implementation of procedure iso_stream_schedule [2020-10-27 13:41:17,030 INFO L138 BoogieDeclarations]: Found implementation of procedure itd_init [2020-10-27 13:41:17,030 INFO L138 BoogieDeclarations]: Found implementation of procedure itd_patch [2020-10-27 13:41:17,030 INFO L138 BoogieDeclarations]: Found implementation of procedure itd_link [2020-10-27 13:41:17,030 INFO L138 BoogieDeclarations]: Found implementation of procedure itd_link_urb [2020-10-27 13:41:17,031 INFO L138 BoogieDeclarations]: Found implementation of procedure itd_complete [2020-10-27 13:41:17,031 INFO L138 BoogieDeclarations]: Found implementation of procedure itd_submit [2020-10-27 13:41:17,031 INFO L138 BoogieDeclarations]: Found implementation of procedure scan_isoc [2020-10-27 13:41:17,031 INFO L138 BoogieDeclarations]: Found implementation of procedure show_uframe_periodic_max [2020-10-27 13:41:17,031 INFO L138 BoogieDeclarations]: Found implementation of procedure store_uframe_periodic_max [2020-10-27 13:41:17,031 INFO L138 BoogieDeclarations]: Found implementation of procedure create_sysfs_files [2020-10-27 13:41:17,031 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_sysfs_files [2020-10-27 13:41:17,031 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_turn_off_all_ports [2020-10-27 13:41:17,031 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_silence_controller [2020-10-27 13:41:17,032 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_shutdown [2020-10-27 13:41:17,032 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_work [2020-10-27 13:41:17,032 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_stop [2020-10-27 13:41:17,032 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_fusbh200_init [2020-10-27 13:41:17,032 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_run [2020-10-27 13:41:17,032 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_setup [2020-10-27 13:41:17,032 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_irq [2020-10-27 13:41:17,032 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_urb_enqueue [2020-10-27 13:41:17,032 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_urb_dequeue [2020-10-27 13:41:17,033 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_endpoint_disable [2020-10-27 13:41:17,033 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_endpoint_reset [2020-10-27 13:41:17,033 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_get_frame [2020-10-27 13:41:17,033 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_init [2020-10-27 13:41:17,033 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_hcd_probe [2020-10-27 13:41:17,033 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_hcd_remove [2020-10-27 13:41:17,033 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_hcd_init [2020-10-27 13:41:17,033 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_hcd_cleanup [2020-10-27 13:41:17,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_hc_driver_2 [2020-10-27 13:41:17,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_init_1 [2020-10-27 13:41:17,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_6 [2020-10-27 13:41:17,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_5 [2020-10-27 13:41:17,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_probe_1 [2020-10-27 13:41:17,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_device_attribute_3 [2020-10-27 13:41:17,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_4 [2020-10-27 13:41:17,034 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-27 13:41:17,034 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2020-10-27 13:41:17,035 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2020-10-27 13:41:17,035 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2020-10-27 13:41:17,035 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2020-10-27 13:41:17,035 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2020-10-27 13:41:17,035 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2020-10-27 13:41:17,035 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2020-10-27 13:41:17,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_vmalloc_24 [2020-10-27 13:41:17,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dma_pool_alloc_25 [2020-10-27 13:41:17,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dma_pool_alloc_26 [2020-10-27 13:41:17,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dma_pool_alloc_27 [2020-10-27 13:41:17,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___platform_driver_register_28 [2020-10-27 13:41:17,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_unregister_29 [2020-10-27 13:41:17,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_unregister_30 [2020-10-27 13:41:17,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2020-10-27 13:41:17,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-27 13:41:17,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-27 13:41:17,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-27 13:41:17,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-27 13:41:17,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2020-10-27 13:41:17,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2020-10-27 13:41:17,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2020-10-27 13:41:17,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2020-10-27 13:41:17,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2020-10-27 13:41:17,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2020-10-27 13:41:17,037 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2020-10-27 13:41:17,037 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2020-10-27 13:41:17,037 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2020-10-27 13:41:17,038 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2020-10-27 13:41:17,038 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2020-10-27 13:41:17,038 INFO L138 BoogieDeclarations]: Found implementation of procedure __msecs_to_jiffies [2020-10-27 13:41:17,038 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2020-10-27 13:41:17,038 INFO L138 BoogieDeclarations]: Found implementation of procedure __platform_driver_register [2020-10-27 13:41:17,038 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2020-10-27 13:41:17,038 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2020-10-27 13:41:17,038 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2020-10-27 13:41:17,038 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2020-10-27 13:41:17,038 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2020-10-27 13:41:17,039 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irq [2020-10-27 13:41:17,039 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2020-10-27 13:41:17,039 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irq [2020-10-27 13:41:17,039 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2020-10-27 13:41:17,039 INFO L138 BoogieDeclarations]: Found implementation of procedure dbgp_external_startup [2020-10-27 13:41:17,039 INFO L138 BoogieDeclarations]: Found implementation of procedure dbgp_reset_prep [2020-10-27 13:41:17,039 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_dir [2020-10-27 13:41:17,039 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_file [2020-10-27 13:41:17,039 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove [2020-10-27 13:41:17,040 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove_recursive [2020-10-27 13:41:17,040 INFO L138 BoogieDeclarations]: Found implementation of procedure default_llseek [2020-10-27 13:41:17,040 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2020-10-27 13:41:17,040 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2020-10-27 13:41:17,040 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create_file [2020-10-27 13:41:17,040 INFO L138 BoogieDeclarations]: Found implementation of procedure device_remove_file [2020-10-27 13:41:17,040 INFO L138 BoogieDeclarations]: Found implementation of procedure device_wakeup_enable [2020-10-27 13:41:17,040 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2020-10-27 13:41:17,040 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2020-10-27 13:41:17,040 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_create [2020-10-27 13:41:17,042 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_destroy [2020-10-27 13:41:17,045 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_free [2020-10-27 13:41:17,046 INFO L138 BoogieDeclarations]: Found implementation of procedure down_write [2020-10-27 13:41:17,046 INFO L138 BoogieDeclarations]: Found implementation of procedure find_first_bit [2020-10-27 13:41:17,046 INFO L138 BoogieDeclarations]: Found implementation of procedure find_next_bit [2020-10-27 13:41:17,046 INFO L138 BoogieDeclarations]: Found implementation of procedure hrtimer_cancel [2020-10-27 13:41:17,046 INFO L138 BoogieDeclarations]: Found implementation of procedure hrtimer_init [2020-10-27 13:41:17,046 INFO L138 BoogieDeclarations]: Found implementation of procedure hrtimer_start_range_ns [2020-10-27 13:41:17,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2020-10-27 13:41:17,046 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2020-10-27 13:41:17,046 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtouint [2020-10-27 13:41:17,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_get [2020-10-27 13:41:17,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_get_with_offset [2020-10-27 13:41:17,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-10-27 13:41:17,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-10-27 13:41:17,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_some_page [2020-10-27 13:41:17,050 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2020-10-27 13:41:17,050 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2020-10-27 13:41:17,050 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2020-10-27 13:41:17,050 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2020-10-27 13:41:17,050 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2020-10-27 13:41:17,050 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_driver_unregister [2020-10-27 13:41:17,050 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_resource [2020-10-27 13:41:17,050 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2020-10-27 13:41:17,050 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout_uninterruptible [2020-10-27 13:41:17,050 INFO L138 BoogieDeclarations]: Found implementation of procedure scnprintf [2020-10-27 13:41:17,051 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_next [2020-10-27 13:41:17,051 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_read_from_buffer [2020-10-27 13:41:17,051 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2020-10-27 13:41:17,051 INFO L138 BoogieDeclarations]: Found implementation of procedure up_write [2020-10-27 13:41:17,051 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_add_hcd [2020-10-27 13:41:17,051 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_calc_bus_time [2020-10-27 13:41:17,051 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_create_hcd [2020-10-27 13:41:17,051 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_disabled [2020-10-27 13:41:17,051 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hc_died [2020-10-27 13:41:17,052 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_check_unlink_urb [2020-10-27 13:41:17,052 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_giveback_urb [2020-10-27 13:41:17,052 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_link_urb_to_ep [2020-10-27 13:41:17,052 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_poll_rh_status [2020-10-27 13:41:17,052 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_resume_root_hub [2020-10-27 13:41:17,052 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_unlink_urb_from_ep [2020-10-27 13:41:17,052 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hub_clear_tt_buffer [2020-10-27 13:41:17,052 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_hcd [2020-10-27 13:41:17,052 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_remove_hcd [2020-10-27 13:41:17,052 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2020-10-27 13:41:17,053 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_fmt [2020-10-27 13:41:17,053 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2020-10-27 13:41:17,053 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-27 13:41:17,053 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-10-27 13:41:17,053 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-27 13:41:17,053 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-10-27 13:41:17,053 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-10-27 13:41:17,054 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2020-10-27 13:41:17,054 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2020-10-27 13:41:17,054 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2020-10-27 13:41:17,054 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-27 13:41:17,054 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-27 13:41:17,054 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2020-10-27 13:41:17,054 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2020-10-27 13:41:17,054 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2020-10-27 13:41:17,054 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-27 13:41:17,054 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2020-10-27 13:41:17,055 INFO L130 BoogieDeclarations]: Found specification of procedure ffs [2020-10-27 13:41:17,055 INFO L130 BoogieDeclarations]: Found specification of procedure find_next_bit [2020-10-27 13:41:17,055 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_bit [2020-10-27 13:41:17,055 INFO L130 BoogieDeclarations]: Found specification of procedure __le32_to_cpup [2020-10-27 13:41:17,055 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2020-10-27 13:41:17,055 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2020-10-27 13:41:17,055 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2020-10-27 13:41:17,055 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtouint [2020-10-27 13:41:17,055 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2020-10-27 13:41:17,056 INFO L130 BoogieDeclarations]: Found specification of procedure scnprintf [2020-10-27 13:41:17,056 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2020-10-27 13:41:17,056 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2020-10-27 13:41:17,056 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-27 13:41:17,056 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-27 13:41:17,056 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-27 13:41:17,056 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-27 13:41:17,056 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-27 13:41:17,056 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-10-27 13:41:17,056 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-27 13:41:17,057 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-27 13:41:17,057 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-27 13:41:17,057 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-27 13:41:17,057 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2020-10-27 13:41:17,057 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2020-10-27 13:41:17,057 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-10-27 13:41:17,057 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-27 13:41:17,057 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-27 13:41:17,057 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-27 13:41:17,057 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2020-10-27 13:41:17,058 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-27 13:41:17,058 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2020-10-27 13:41:17,058 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2020-10-27 13:41:17,058 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-27 13:41:17,058 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2020-10-27 13:41:17,058 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2020-10-27 13:41:17,058 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2020-10-27 13:41:17,058 INFO L130 BoogieDeclarations]: Found specification of procedure list_move_tail [2020-10-27 13:41:17,058 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2020-10-27 13:41:17,058 INFO L130 BoogieDeclarations]: Found specification of procedure list_is_singular [2020-10-27 13:41:17,059 INFO L130 BoogieDeclarations]: Found specification of procedure __list_splice [2020-10-27 13:41:17,059 INFO L130 BoogieDeclarations]: Found specification of procedure list_splice [2020-10-27 13:41:17,059 INFO L130 BoogieDeclarations]: Found specification of procedure list_splice_tail [2020-10-27 13:41:17,059 INFO L130 BoogieDeclarations]: Found specification of procedure list_splice_tail_init [2020-10-27 13:41:17,059 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_fmt [2020-10-27 13:41:17,059 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2020-10-27 13:41:17,059 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2020-10-27 13:41:17,059 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2020-10-27 13:41:17,059 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2020-10-27 13:41:17,060 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2020-10-27 13:41:17,060 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2020-10-27 13:41:17,060 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2020-10-27 13:41:17,060 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2020-10-27 13:41:17,060 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2020-10-27 13:41:17,060 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_5 [2020-10-27 13:41:17,060 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2020-10-27 13:41:17,060 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_8 [2020-10-27 13:41:17,060 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2020-10-27 13:41:17,061 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_9 [2020-10-27 13:41:17,061 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2020-10-27 13:41:17,061 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_11 [2020-10-27 13:41:17,061 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2020-10-27 13:41:17,061 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_12 [2020-10-27 13:41:17,061 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2020-10-27 13:41:17,061 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2020-10-27 13:41:17,061 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2020-10-27 13:41:17,061 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2020-10-27 13:41:17,061 INFO L130 BoogieDeclarations]: Found specification of procedure down_write [2020-10-27 13:41:17,062 INFO L130 BoogieDeclarations]: Found specification of procedure up_write [2020-10-27 13:41:17,062 INFO L130 BoogieDeclarations]: Found specification of procedure __msecs_to_jiffies [2020-10-27 13:41:17,062 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2020-10-27 13:41:17,062 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_set [2020-10-27 13:41:17,062 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-27 13:41:17,062 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-27 13:41:17,062 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_get [2020-10-27 13:41:17,062 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_get_with_offset [2020-10-27 13:41:17,062 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_get_real [2020-10-27 13:41:17,063 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2020-10-27 13:41:17,063 INFO L130 BoogieDeclarations]: Found specification of procedure resource_size [2020-10-27 13:41:17,064 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2020-10-27 13:41:17,064 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2020-10-27 13:41:17,064 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2020-10-27 13:41:17,064 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2020-10-27 13:41:17,064 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2020-10-27 13:41:17,065 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2020-10-27 13:41:17,065 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2020-10-27 13:41:17,065 INFO L130 BoogieDeclarations]: Found specification of procedure hrtimer_init [2020-10-27 13:41:17,065 INFO L130 BoogieDeclarations]: Found specification of procedure hrtimer_start_range_ns [2020-10-27 13:41:17,069 INFO L130 BoogieDeclarations]: Found specification of procedure hrtimer_cancel [2020-10-27 13:41:17,069 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout_uninterruptible [2020-10-27 13:41:17,069 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-27 13:41:17,070 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2020-10-27 13:41:17,070 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2020-10-27 13:41:17,070 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2020-10-27 13:41:17,070 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2020-10-27 13:41:17,070 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_hc_driver_2 [2020-10-27 13:41:17,070 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_init_1 [2020-10-27 13:41:17,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_6 [2020-10-27 13:41:17,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_5 [2020-10-27 13:41:17,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_probe_1 [2020-10-27 13:41:17,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_device_attribute_3 [2020-10-27 13:41:17,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_4 [2020-10-27 13:41:17,071 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_file [2020-10-27 13:41:17,071 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_file [2020-10-27 13:41:17,071 INFO L130 BoogieDeclarations]: Found specification of procedure device_wakeup_enable [2020-10-27 13:41:17,072 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2020-10-27 13:41:17,072 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2020-10-27 13:41:17,072 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2020-10-27 13:41:17,072 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2020-10-27 13:41:17,072 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2020-10-27 13:41:17,072 INFO L130 BoogieDeclarations]: Found specification of procedure sg_next [2020-10-27 13:41:17,072 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_create [2020-10-27 13:41:17,072 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_destroy [2020-10-27 13:41:17,072 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dma_pool_alloc_25 [2020-10-27 13:41:17,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dma_pool_alloc_26 [2020-10-27 13:41:17,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dma_pool_alloc_27 [2020-10-27 13:41:17,073 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_free [2020-10-27 13:41:17,073 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2020-10-27 13:41:17,073 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2020-10-27 13:41:17,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_vmalloc_24 [2020-10-27 13:41:17,073 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2020-10-27 13:41:17,073 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2020-10-27 13:41:17,074 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_num [2020-10-27 13:41:17,074 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_type [2020-10-27 13:41:17,074 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_dir_in [2020-10-27 13:41:17,074 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_dir_out [2020-10-27 13:41:17,074 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_maxp [2020-10-27 13:41:17,074 INFO L130 BoogieDeclarations]: Found specification of procedure default_llseek [2020-10-27 13:41:17,074 INFO L130 BoogieDeclarations]: Found specification of procedure simple_read_from_buffer [2020-10-27 13:41:17,074 INFO L130 BoogieDeclarations]: Found specification of procedure usb_disabled [2020-10-27 13:41:17,074 INFO L130 BoogieDeclarations]: Found specification of procedure usb_maxpacket [2020-10-27 13:41:17,075 INFO L130 BoogieDeclarations]: Found specification of procedure bus_to_hcd [2020-10-27 13:41:17,075 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_link_urb_to_ep [2020-10-27 13:41:17,075 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_check_unlink_urb [2020-10-27 13:41:17,075 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_unlink_urb_from_ep [2020-10-27 13:41:17,075 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_giveback_urb [2020-10-27 13:41:17,075 INFO L130 BoogieDeclarations]: Found specification of procedure usb_create_hcd [2020-10-27 13:41:17,075 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_hcd [2020-10-27 13:41:17,075 INFO L130 BoogieDeclarations]: Found specification of procedure usb_add_hcd [2020-10-27 13:41:17,075 INFO L130 BoogieDeclarations]: Found specification of procedure usb_remove_hcd [2020-10-27 13:41:17,076 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hc_died [2020-10-27 13:41:17,076 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_poll_rh_status [2020-10-27 13:41:17,076 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hub_clear_tt_buffer [2020-10-27 13:41:17,076 INFO L130 BoogieDeclarations]: Found specification of procedure usb_calc_bus_time [2020-10-27 13:41:17,076 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_resume_root_hub [2020-10-27 13:41:17,076 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2020-10-27 13:41:17,076 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2020-10-27 13:41:17,076 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_file [2020-10-27 13:41:17,076 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_dir [2020-10-27 13:41:17,077 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove [2020-10-27 13:41:17,077 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove_recursive [2020-10-27 13:41:17,077 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_resource [2020-10-27 13:41:17,078 INFO L130 BoogieDeclarations]: Found specification of procedure __platform_driver_register [2020-10-27 13:41:17,078 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___platform_driver_register_28 [2020-10-27 13:41:17,078 INFO L130 BoogieDeclarations]: Found specification of procedure platform_driver_unregister [2020-10-27 13:41:17,079 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_unregister_29 [2020-10-27 13:41:17,079 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_unregister_30 [2020-10-27 13:41:17,079 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le32 [2020-10-27 13:41:17,079 INFO L130 BoogieDeclarations]: Found specification of procedure dbgp_external_startup [2020-10-27 13:41:17,079 INFO L130 BoogieDeclarations]: Found specification of procedure dbgp_reset_prep [2020-10-27 13:41:17,079 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_to_fusbh200 [2020-10-27 13:41:17,079 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_to_hcd [2020-10-27 13:41:17,079 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_get_speed [2020-10-27 13:41:17,079 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_port_speed [2020-10-27 13:41:17,080 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_readl [2020-10-27 13:41:17,080 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_writel [2020-10-27 13:41:17,080 INFO L130 BoogieDeclarations]: Found specification of procedure cpu_to_hc32 [2020-10-27 13:41:17,080 INFO L130 BoogieDeclarations]: Found specification of procedure hc32_to_cpu [2020-10-27 13:41:17,080 INFO L130 BoogieDeclarations]: Found specification of procedure hc32_to_cpup [2020-10-27 13:41:17,080 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_read_frame_index [2020-10-27 13:41:17,080 INFO L130 BoogieDeclarations]: Found specification of procedure dbg_hcs_params [2020-10-27 13:41:17,080 INFO L130 BoogieDeclarations]: Found specification of procedure dbg_hcc_params [2020-10-27 13:41:17,080 INFO L130 BoogieDeclarations]: Found specification of procedure dbg_status_buf [2020-10-27 13:41:17,080 INFO L130 BoogieDeclarations]: Found specification of procedure dbg_intr_buf [2020-10-27 13:41:17,081 INFO L130 BoogieDeclarations]: Found specification of procedure dbg_command_buf [2020-10-27 13:41:17,081 INFO L130 BoogieDeclarations]: Found specification of procedure dbg_port_buf [2020-10-27 13:41:17,081 INFO L130 BoogieDeclarations]: Found specification of procedure debug_async_open [2020-10-27 13:41:17,081 INFO L130 BoogieDeclarations]: Found specification of procedure debug_periodic_open [2020-10-27 13:41:17,081 INFO L130 BoogieDeclarations]: Found specification of procedure debug_registers_open [2020-10-27 13:41:17,081 INFO L130 BoogieDeclarations]: Found specification of procedure debug_output [2020-10-27 13:41:17,081 INFO L130 BoogieDeclarations]: Found specification of procedure debug_close [2020-10-27 13:41:17,081 INFO L130 BoogieDeclarations]: Found specification of procedure token_mark [2020-10-27 13:41:17,081 INFO L130 BoogieDeclarations]: Found specification of procedure qh_lines [2020-10-27 13:41:17,082 INFO L130 BoogieDeclarations]: Found specification of procedure fill_async_buffer [2020-10-27 13:41:17,082 INFO L130 BoogieDeclarations]: Found specification of procedure fill_periodic_buffer [2020-10-27 13:41:17,082 INFO L130 BoogieDeclarations]: Found specification of procedure rh_state_string [2020-10-27 13:41:17,082 INFO L130 BoogieDeclarations]: Found specification of procedure fill_registers_buffer [2020-10-27 13:41:17,082 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_buffer [2020-10-27 13:41:17,082 INFO L130 BoogieDeclarations]: Found specification of procedure fill_buffer [2020-10-27 13:41:17,082 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2020-10-27 13:41:17,082 INFO L130 BoogieDeclarations]: Found specification of procedure create_debug_files [2020-10-27 13:41:17,082 INFO L130 BoogieDeclarations]: Found specification of procedure remove_debug_files [2020-10-27 13:41:17,082 INFO L130 BoogieDeclarations]: Found specification of procedure handshake [2020-10-27 13:41:17,083 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_halt [2020-10-27 13:41:17,083 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_reset [2020-10-27 13:41:17,083 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_quiesce [2020-10-27 13:41:17,083 INFO L130 BoogieDeclarations]: Found specification of procedure end_unlink_async [2020-10-27 13:41:17,083 INFO L130 BoogieDeclarations]: Found specification of procedure unlink_empty_async [2020-10-27 13:41:17,083 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_work [2020-10-27 13:41:17,083 INFO L130 BoogieDeclarations]: Found specification of procedure start_unlink_intr [2020-10-27 13:41:17,083 INFO L130 BoogieDeclarations]: Found specification of procedure end_unlink_intr [2020-10-27 13:41:17,083 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_set_command_bit [2020-10-27 13:41:17,083 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_clear_command_bit [2020-10-27 13:41:17,084 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_enable_event [2020-10-27 13:41:17,084 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_poll_ASS [2020-10-27 13:41:17,084 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_disable_ASE [2020-10-27 13:41:17,084 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_poll_PSS [2020-10-27 13:41:17,084 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_disable_PSE [2020-10-27 13:41:17,084 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_handle_controller_death [2020-10-27 13:41:17,084 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_handle_intr_unlinks [2020-10-27 13:41:17,084 INFO L130 BoogieDeclarations]: Found specification of procedure start_free_itds [2020-10-27 13:41:17,084 INFO L130 BoogieDeclarations]: Found specification of procedure end_free_itds [2020-10-27 13:41:17,085 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_iaa_watchdog [2020-10-27 13:41:17,085 INFO L130 BoogieDeclarations]: Found specification of procedure turn_on_io_watchdog [2020-10-27 13:41:17,085 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_hrtimer_func [2020-10-27 13:41:17,085 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2020-10-27 13:41:17,085 INFO L130 BoogieDeclarations]: Found specification of procedure check_reset_complete [2020-10-27 13:41:17,085 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_hub_status_data [2020-10-27 13:41:17,085 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_hub_descriptor [2020-10-27 13:41:17,085 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_hub_control [2020-10-27 13:41:17,085 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_relinquish_port [2020-10-27 13:41:17,085 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_port_handed_over [2020-10-27 13:41:17,086 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_qtd_init [2020-10-27 13:41:17,086 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_qtd_alloc [2020-10-27 13:41:17,086 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_qtd_free [2020-10-27 13:41:17,086 INFO L130 BoogieDeclarations]: Found specification of procedure qh_destroy [2020-10-27 13:41:17,086 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_qh_alloc [2020-10-27 13:41:17,086 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_mem_cleanup [2020-10-27 13:41:17,086 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_mem_init [2020-10-27 13:41:17,086 INFO L130 BoogieDeclarations]: Found specification of procedure qtd_fill [2020-10-27 13:41:17,086 INFO L130 BoogieDeclarations]: Found specification of procedure qh_update [2020-10-27 13:41:17,086 INFO L130 BoogieDeclarations]: Found specification of procedure qh_refresh [2020-10-27 13:41:17,087 INFO L130 BoogieDeclarations]: Found specification of procedure qh_link_async [2020-10-27 13:41:17,087 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_clear_tt_buffer_complete [2020-10-27 13:41:17,087 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_clear_tt_buffer [2020-10-27 13:41:17,087 INFO L130 BoogieDeclarations]: Found specification of procedure qtd_copy_status [2020-10-27 13:41:17,087 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_urb_done [2020-10-27 13:41:17,087 INFO L130 BoogieDeclarations]: Found specification of procedure qh_schedule [2020-10-27 13:41:17,087 INFO L130 BoogieDeclarations]: Found specification of procedure qh_completions [2020-10-27 13:41:17,087 INFO L130 BoogieDeclarations]: Found specification of procedure qtd_list_free [2020-10-27 13:41:17,087 INFO L130 BoogieDeclarations]: Found specification of procedure qh_urb_transaction [2020-10-27 13:41:17,088 INFO L130 BoogieDeclarations]: Found specification of procedure qh_make [2020-10-27 13:41:17,088 INFO L130 BoogieDeclarations]: Found specification of procedure enable_async [2020-10-27 13:41:17,088 INFO L130 BoogieDeclarations]: Found specification of procedure disable_async [2020-10-27 13:41:17,088 INFO L130 BoogieDeclarations]: Found specification of procedure qh_append_tds [2020-10-27 13:41:17,088 INFO L130 BoogieDeclarations]: Found specification of procedure submit_async [2020-10-27 13:41:17,088 INFO L130 BoogieDeclarations]: Found specification of procedure single_unlink_async [2020-10-27 13:41:17,088 INFO L130 BoogieDeclarations]: Found specification of procedure start_iaa_cycle [2020-10-27 13:41:17,088 INFO L130 BoogieDeclarations]: Found specification of procedure start_unlink_async [2020-10-27 13:41:17,088 INFO L130 BoogieDeclarations]: Found specification of procedure scan_async [2020-10-27 13:41:17,088 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_get_frame [2020-10-27 13:41:17,089 INFO L130 BoogieDeclarations]: Found specification of procedure periodic_next_shadow [2020-10-27 13:41:17,089 INFO L130 BoogieDeclarations]: Found specification of procedure shadow_next_periodic [2020-10-27 13:41:17,089 INFO L130 BoogieDeclarations]: Found specification of procedure periodic_unlink [2020-10-27 13:41:17,089 INFO L130 BoogieDeclarations]: Found specification of procedure periodic_usecs [2020-10-27 13:41:17,089 INFO L130 BoogieDeclarations]: Found specification of procedure same_tt [2020-10-27 13:41:17,089 INFO L130 BoogieDeclarations]: Found specification of procedure tt_no_collision [2020-10-27 13:41:17,089 INFO L130 BoogieDeclarations]: Found specification of procedure enable_periodic [2020-10-27 13:41:17,089 INFO L130 BoogieDeclarations]: Found specification of procedure disable_periodic [2020-10-27 13:41:17,089 INFO L130 BoogieDeclarations]: Found specification of procedure qh_link_periodic [2020-10-27 13:41:17,089 INFO L130 BoogieDeclarations]: Found specification of procedure qh_unlink_periodic [2020-10-27 13:41:17,090 INFO L130 BoogieDeclarations]: Found specification of procedure check_period [2020-10-27 13:41:17,090 INFO L130 BoogieDeclarations]: Found specification of procedure check_intr_schedule [2020-10-27 13:41:17,090 INFO L130 BoogieDeclarations]: Found specification of procedure intr_submit [2020-10-27 13:41:17,090 INFO L130 BoogieDeclarations]: Found specification of procedure scan_intr [2020-10-27 13:41:17,090 INFO L130 BoogieDeclarations]: Found specification of procedure iso_stream_alloc [2020-10-27 13:41:17,090 INFO L130 BoogieDeclarations]: Found specification of procedure iso_stream_init [2020-10-27 13:41:17,090 INFO L130 BoogieDeclarations]: Found specification of procedure iso_stream_find [2020-10-27 13:41:17,090 INFO L130 BoogieDeclarations]: Found specification of procedure iso_sched_alloc [2020-10-27 13:41:17,090 INFO L130 BoogieDeclarations]: Found specification of procedure itd_sched_init [2020-10-27 13:41:17,091 INFO L130 BoogieDeclarations]: Found specification of procedure iso_sched_free [2020-10-27 13:41:17,091 INFO L130 BoogieDeclarations]: Found specification of procedure itd_urb_transaction [2020-10-27 13:41:17,091 INFO L130 BoogieDeclarations]: Found specification of procedure itd_slot_ok [2020-10-27 13:41:17,091 INFO L130 BoogieDeclarations]: Found specification of procedure iso_stream_schedule [2020-10-27 13:41:17,091 INFO L130 BoogieDeclarations]: Found specification of procedure itd_init [2020-10-27 13:41:17,091 INFO L130 BoogieDeclarations]: Found specification of procedure itd_patch [2020-10-27 13:41:17,091 INFO L130 BoogieDeclarations]: Found specification of procedure itd_link [2020-10-27 13:41:17,091 INFO L130 BoogieDeclarations]: Found specification of procedure itd_link_urb [2020-10-27 13:41:17,091 INFO L130 BoogieDeclarations]: Found specification of procedure itd_complete [2020-10-27 13:41:17,091 INFO L130 BoogieDeclarations]: Found specification of procedure itd_submit [2020-10-27 13:41:17,092 INFO L130 BoogieDeclarations]: Found specification of procedure scan_isoc [2020-10-27 13:41:17,092 INFO L130 BoogieDeclarations]: Found specification of procedure show_uframe_periodic_max [2020-10-27 13:41:17,092 INFO L130 BoogieDeclarations]: Found specification of procedure store_uframe_periodic_max [2020-10-27 13:41:17,092 INFO L130 BoogieDeclarations]: Found specification of procedure create_sysfs_files [2020-10-27 13:41:17,092 INFO L130 BoogieDeclarations]: Found specification of procedure remove_sysfs_files [2020-10-27 13:41:17,092 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_turn_off_all_ports [2020-10-27 13:41:17,092 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_silence_controller [2020-10-27 13:41:17,092 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_shutdown [2020-10-27 13:41:17,092 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_stop [2020-10-27 13:41:17,093 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_fusbh200_init [2020-10-27 13:41:17,093 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_run [2020-10-27 13:41:17,093 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_setup [2020-10-27 13:41:17,093 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_irq [2020-10-27 13:41:17,093 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_urb_enqueue [2020-10-27 13:41:17,093 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_urb_dequeue [2020-10-27 13:41:17,093 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_endpoint_disable [2020-10-27 13:41:17,093 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_endpoint_reset [2020-10-27 13:41:17,093 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_init [2020-10-27 13:41:17,093 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_hcd_probe [2020-10-27 13:41:17,094 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_hcd_remove [2020-10-27 13:41:17,094 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_hcd_init [2020-10-27 13:41:17,094 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_hcd_cleanup [2020-10-27 13:41:17,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-10-27 13:41:17,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-10-27 13:41:17,094 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-27 13:41:17,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2020-10-27 13:41:17,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2020-10-27 13:41:17,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-27 13:41:17,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-27 13:41:17,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-27 13:41:17,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-27 13:41:17,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2020-10-27 13:41:17,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2020-10-27 13:41:17,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2020-10-27 13:41:17,095 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2020-10-27 13:41:17,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2020-10-27 13:41:17,095 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-27 13:41:17,095 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-27 13:41:17,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-27 13:41:17,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-27 13:41:17,096 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-27 13:41:20,097 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-10-27 13:42:12,066 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-27 13:42:12,067 INFO L298 CfgBuilder]: Removed 0 assume(true) statements. [2020-10-27 13:42:12,076 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.10 01:42:12 BoogieIcfgContainer [2020-10-27 13:42:12,076 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-27 13:42:12,081 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-27 13:42:12,081 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-27 13:42:12,085 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-27 13:42:12,085 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 27.10 01:41:11" (1/3) ... [2020-10-27 13:42:12,086 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5fd69988 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 27.10 01:42:12, skipping insertion in model container [2020-10-27 13:42:12,086 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 01:41:16" (2/3) ... [2020-10-27 13:42:12,087 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5fd69988 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 27.10 01:42:12, skipping insertion in model container [2020-10-27 13:42:12,087 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.10 01:42:12" (3/3) ... [2020-10-27 13:42:12,089 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--usb--host--fusbh200-hcd.ko-entry_point.cil.out.i [2020-10-27 13:42:12,102 INFO L164 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-27 13:42:12,112 INFO L176 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-27 13:42:12,127 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-27 13:42:12,186 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-10-27 13:42:12,186 INFO L378 AbstractCegarLoop]: Hoare is true [2020-10-27 13:42:12,186 INFO L379 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-27 13:42:12,186 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-27 13:42:12,187 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-27 13:42:12,187 INFO L382 AbstractCegarLoop]: Difference is false [2020-10-27 13:42:12,187 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-27 13:42:12,187 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-27 13:42:12,290 INFO L276 IsEmpty]: Start isEmpty. Operand 4086 states. [2020-10-27 13:42:12,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 389 [2020-10-27 13:42:12,317 INFO L414 BasicCegarLoop]: Found error trace [2020-10-27 13:42:12,319 INFO L422 BasicCegarLoop]: trace histogram [18, 18, 18, 18, 18, 18, 18, 18, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-27 13:42:12,319 INFO L429 AbstractCegarLoop]: === Iteration 1 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-27 13:42:12,326 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-27 13:42:12,326 INFO L82 PathProgramCache]: Analyzing trace with hash 1008298130, now seen corresponding path program 1 times [2020-10-27 13:42:12,337 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-27 13:42:12,337 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1735276120] [2020-10-27 13:42:12,337 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-27 13:42:13,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:42:14,496 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:42:15,212 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:42:16,220 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:42:16,832 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:42:17,539 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:42:18,002 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:42:18,577 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:42:19,041 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:42:19,341 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:42:19,342 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 540 [2020-10-27 13:42:19,342 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 8 [2020-10-27 13:42:19,342 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5370 [2020-10-27 13:42:19,345 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:42:19,345 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:42:19,345 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 27 [2020-10-27 13:42:19,345 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:42:19,345 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 3 [2020-10-27 13:43:05,257 WARN L193 SmtUtils]: Spent 45.22 s on a formula simplification that was a NOOP. DAG size: 2881 [2020-10-27 13:43:05,267 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-27 13:43:05,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:43:05,387 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:16,498 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:43:16,499 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 13:43:16,499 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:43:16,499 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11147 [2020-10-27 13:43:16,499 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:43:16,500 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:43:16,500 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:43:16,500 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:43:16,500 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:43:16,817 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 13:43:16,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:43:16,838 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:16,899 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:43:16,899 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 13:43:16,899 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:43:16,899 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 73 [2020-10-27 13:43:16,899 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:43:16,900 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:43:16,900 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 13:43:16,900 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:43:16,900 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:43:16,997 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:43:16,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:43:17,008 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:17,016 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:43:17,016 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 13:43:17,016 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:43:17,016 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-27 13:43:17,017 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:43:17,017 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:43:17,017 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:43:17,017 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:43:17,018 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:43:17,032 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 13:43:17,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:43:17,044 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:17,051 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:43:17,052 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:43:17,052 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:43:17,052 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-27 13:43:17,052 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:43:17,053 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:43:17,053 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 13:43:17,053 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:43:17,053 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:43:17,063 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2020-10-27 13:43:17,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:43:17,080 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:17,091 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:17,127 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:43:17,127 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 13:43:17,128 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:43:17,128 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 57 [2020-10-27 13:43:17,128 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:43:17,128 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:43:17,129 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 13:43:17,129 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:43:17,129 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 13:43:17,145 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:43:17,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:43:17,155 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:17,166 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:43:17,166 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 13:43:17,167 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:43:17,167 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-27 13:43:17,167 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:43:17,167 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:43:17,168 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:43:17,168 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:43:17,168 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 13:43:17,179 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 13:43:17,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:43:17,190 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:17,195 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:43:17,196 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:43:17,196 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:43:17,196 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-27 13:43:17,197 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:43:17,197 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:43:17,197 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 13:43:17,197 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:43:17,198 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 13:43:17,210 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2020-10-27 13:43:17,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:43:17,230 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:17,240 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:17,282 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:43:17,282 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 13:43:17,282 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:43:17,282 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 65 [2020-10-27 13:43:17,283 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:43:17,283 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:43:17,283 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 13:43:17,283 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:43:17,283 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:43:17,298 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:43:17,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:43:17,309 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:17,320 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:43:17,320 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 13:43:17,320 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:43:17,321 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-27 13:43:17,321 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:43:17,321 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:43:17,322 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:43:17,322 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:43:17,322 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 13:43:17,337 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 13:43:17,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:43:17,348 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:17,354 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:43:17,354 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:43:17,355 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:43:17,355 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-27 13:43:17,355 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:43:17,355 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:43:17,355 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 13:43:17,355 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:43:17,355 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:43:17,365 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2020-10-27 13:43:17,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:43:17,380 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:17,390 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:17,434 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:43:17,434 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 13:43:17,434 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:43:17,434 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 63 [2020-10-27 13:43:17,435 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:43:17,435 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:43:17,435 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 13:43:17,435 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:43:17,435 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:43:17,447 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:43:17,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:43:17,456 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:17,461 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:43:17,461 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 13:43:17,461 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:43:17,461 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 13:43:17,462 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:43:17,462 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:43:17,462 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:43:17,462 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:43:17,462 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:43:17,472 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 13:43:17,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:43:17,482 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:17,487 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:43:17,487 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:43:17,487 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:43:17,488 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-27 13:43:17,488 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:43:17,488 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:43:17,488 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 13:43:17,488 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:43:17,488 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:43:17,580 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2020-10-27 13:43:17,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:43:17,623 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:17,631 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:17,662 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:43:17,663 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 13:43:17,663 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:43:17,663 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 59 [2020-10-27 13:43:17,663 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:43:17,663 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:43:17,663 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 13:43:17,664 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:43:17,664 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:43:17,676 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:43:17,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:43:17,685 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:17,689 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:43:17,690 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 13:43:17,690 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:43:17,690 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 13:43:17,690 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:43:17,690 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:43:17,691 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:43:17,691 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:43:17,691 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:43:17,701 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 13:43:17,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:43:17,715 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:17,720 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:43:17,720 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:43:17,721 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:43:17,721 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 13:43:17,721 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:43:17,721 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:43:17,721 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 13:43:17,721 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:43:17,722 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:43:17,732 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2020-10-27 13:43:17,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:43:17,755 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:17,763 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:17,799 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:43:17,799 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 13:43:17,799 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:43:17,800 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 55 [2020-10-27 13:43:17,800 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:43:17,800 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:43:17,800 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 13:43:17,800 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:43:17,800 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:43:17,812 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:43:17,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:43:17,822 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:17,833 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:43:17,833 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 13:43:17,834 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:43:17,834 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-27 13:43:17,834 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:43:17,834 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:43:17,835 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:43:17,835 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:43:17,835 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 13:43:17,844 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 13:43:17,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:43:17,854 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:17,860 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:43:17,860 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:43:17,860 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:43:17,860 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-27 13:43:17,861 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:43:17,861 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:43:17,861 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 13:43:17,861 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:43:17,861 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:43:17,872 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2020-10-27 13:43:17,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:43:17,886 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:17,894 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:17,929 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:43:17,929 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 13:43:17,930 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:43:17,930 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 51 [2020-10-27 13:43:17,930 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:43:17,930 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:43:17,930 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 13:43:17,930 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:43:17,931 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:43:17,942 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:43:17,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:43:17,950 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:17,955 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:43:17,956 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 13:43:17,956 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:43:17,956 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 13:43:17,956 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:43:17,956 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:43:17,957 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:43:17,957 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:43:17,957 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:43:17,966 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 13:43:17,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:43:17,974 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:17,978 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:43:17,978 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:43:17,978 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:43:17,978 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 13:43:17,978 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:43:17,979 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:43:17,979 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 13:43:17,979 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:43:17,979 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:43:17,987 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2020-10-27 13:43:17,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:43:18,003 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:18,010 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:18,043 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:43:18,043 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 13:43:18,043 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:43:18,044 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 48 [2020-10-27 13:43:18,044 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:43:18,044 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:43:18,044 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 13:43:18,044 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:43:18,044 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:43:18,056 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:43:18,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:43:18,064 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:18,071 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:43:18,071 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 13:43:18,071 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:43:18,072 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 13:43:18,072 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:43:18,072 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:43:18,072 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:43:18,072 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:43:18,073 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:43:18,081 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 13:43:18,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:43:18,088 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:18,092 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:43:18,092 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:43:18,093 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:43:18,093 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 13:43:18,093 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:43:18,093 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:43:18,093 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 13:43:18,093 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:43:18,094 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:43:18,101 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2020-10-27 13:43:18,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:43:18,116 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:18,129 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:18,162 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:43:18,162 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 13:43:18,163 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:43:18,163 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 53 [2020-10-27 13:43:18,163 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:43:18,163 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:43:18,163 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 13:43:18,163 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:43:18,164 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:43:18,173 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:43:18,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:43:18,181 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:18,186 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:43:18,186 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 13:43:18,186 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:43:18,186 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-27 13:43:18,187 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:43:18,187 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:43:18,187 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:43:18,187 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:43:18,187 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:43:18,195 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 13:43:18,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:43:18,202 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:18,206 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:43:18,206 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:43:18,207 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:43:18,207 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 13:43:18,207 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:43:18,207 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:43:18,207 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 13:43:18,207 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:43:18,208 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:43:18,215 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2020-10-27 13:43:18,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:43:18,229 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:18,236 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:18,266 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:43:18,266 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 13:43:18,266 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:43:18,266 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 43 [2020-10-27 13:43:18,267 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:43:18,267 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:43:18,267 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 13:43:18,267 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:43:18,267 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:43:18,277 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:43:18,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:43:18,284 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:18,290 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:43:18,291 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 13:43:18,291 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:43:18,291 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 13:43:18,291 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:43:18,291 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:43:18,292 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:43:18,292 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:43:18,292 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:43:18,301 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 13:43:18,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:43:18,310 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:18,314 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:43:18,314 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:43:18,314 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:43:18,315 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 13:43:18,315 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:43:18,315 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:43:18,315 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 13:43:18,315 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:43:18,315 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:43:18,323 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2020-10-27 13:43:18,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:43:18,330 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:18,334 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:43:18,334 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-27 13:43:18,334 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:43:18,335 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 13:43:18,335 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:43:18,335 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:43:18,335 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 4 [2020-10-27 13:43:18,335 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:43:18,335 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:43:18,406 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2020-10-27 13:43:18,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:43:18,420 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:18,434 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:18,553 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:43:18,553 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 13:43:18,553 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:43:18,553 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 140 [2020-10-27 13:43:18,553 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:43:18,553 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:43:18,554 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 13:43:18,554 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 13:43:18,554 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:43:18,843 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:43:18,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:43:18,880 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:18,943 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:43:18,943 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:43:18,943 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:43:18,944 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 90 [2020-10-27 13:43:18,944 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:43:18,944 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:43:18,944 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:43:18,944 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 13:43:18,945 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:43:19,104 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2020-10-27 13:43:19,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:43:19,118 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:19,130 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:19,220 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:43:19,220 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 13:43:19,220 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:43:19,220 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 111 [2020-10-27 13:43:19,221 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:43:19,221 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:43:19,221 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 13:43:19,221 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 13:43:19,221 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:43:19,391 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:43:19,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:43:19,424 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:19,490 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:43:19,491 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:43:19,491 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:43:19,491 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 82 [2020-10-27 13:43:19,491 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:43:19,491 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:43:19,491 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:43:19,492 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 13:43:19,492 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:43:19,509 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2020-10-27 13:43:19,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:43:19,520 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:19,529 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:19,617 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:43:19,617 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 13:43:19,617 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:43:19,618 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 104 [2020-10-27 13:43:19,618 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:43:19,618 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:43:19,618 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 13:43:19,618 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 13:43:19,618 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:43:19,776 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:43:19,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:43:19,799 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:19,837 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:43:19,837 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:43:19,837 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:43:19,837 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 48 [2020-10-27 13:43:19,838 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:43:19,838 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:43:19,838 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:43:19,838 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 13:43:19,838 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:43:19,857 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2020-10-27 13:43:19,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:43:19,871 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:19,892 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:19,935 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:43:19,935 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 13:43:19,935 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:43:19,935 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 71 [2020-10-27 13:43:19,936 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:43:19,936 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:43:19,936 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 13:43:19,936 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 13:43:19,936 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:43:19,954 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:43:19,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:43:19,975 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:20,023 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:43:20,024 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:43:20,024 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:43:20,024 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 61 [2020-10-27 13:43:20,024 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:43:20,024 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:43:20,024 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:43:20,025 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 13:43:20,025 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:43:20,042 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2020-10-27 13:43:20,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:43:20,054 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:20,082 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:20,128 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:43:20,128 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 13:43:20,128 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:43:20,129 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 81 [2020-10-27 13:43:20,129 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:43:20,129 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:43:20,129 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 13:43:20,129 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 13:43:20,129 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:43:20,316 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:43:20,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:43:20,337 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:20,393 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:43:20,393 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:43:20,393 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:43:20,393 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 67 [2020-10-27 13:43:20,394 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:43:20,394 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:43:20,394 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:43:20,394 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 13:43:20,394 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:43:20,411 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2020-10-27 13:43:20,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:43:20,425 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:20,434 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:20,513 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:43:20,513 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 13:43:20,513 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:43:20,514 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 95 [2020-10-27 13:43:20,514 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:43:20,514 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:43:20,514 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 13:43:20,514 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 13:43:20,514 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:43:20,602 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:43:20,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:43:20,619 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:20,651 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:43:20,651 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:43:20,651 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:43:20,651 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 41 [2020-10-27 13:43:20,651 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:43:20,652 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:43:20,652 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:43:20,652 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 13:43:20,652 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:43:20,668 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 235 [2020-10-27 13:43:20,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:43:20,680 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:20,689 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:20,780 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:43:20,780 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 13:43:20,780 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:43:20,781 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 106 [2020-10-27 13:43:20,781 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:43:20,781 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:43:20,781 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 13:43:20,781 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 13:43:20,781 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:43:20,947 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:43:20,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:43:20,965 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:21,002 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:43:21,003 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:43:21,003 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:43:21,003 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 48 [2020-10-27 13:43:21,003 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:43:21,003 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:43:21,003 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:43:21,004 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 13:43:21,004 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:43:21,019 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 246 [2020-10-27 13:43:21,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:43:21,032 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:21,040 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:21,111 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:43:21,111 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 13:43:21,111 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:43:21,112 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 87 [2020-10-27 13:43:21,112 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:43:21,112 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:43:21,112 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 13:43:21,112 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 13:43:21,112 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:43:21,129 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:43:21,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:43:21,149 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:21,192 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:43:21,192 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:43:21,192 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:43:21,193 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 54 [2020-10-27 13:43:21,193 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:43:21,193 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:43:21,193 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:43:21,193 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 13:43:21,193 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:43:21,213 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 257 [2020-10-27 13:43:21,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:43:21,230 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:21,245 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:21,324 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:43:21,325 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 13:43:21,325 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:43:21,325 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 104 [2020-10-27 13:43:21,325 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:43:21,325 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:43:21,325 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 13:43:21,326 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 13:43:21,326 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:43:21,347 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:43:21,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:43:21,366 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:21,405 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:43:21,406 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:43:21,406 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:43:21,406 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 48 [2020-10-27 13:43:21,406 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:43:21,406 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:43:21,406 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:43:21,406 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 13:43:21,407 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:43:21,423 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 268 [2020-10-27 13:43:21,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:43:21,437 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:21,450 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:21,531 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:43:21,531 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 13:43:21,531 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:43:21,531 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 101 [2020-10-27 13:43:21,532 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:43:21,532 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:43:21,532 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 13:43:21,532 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 13:43:21,532 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:43:21,701 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:43:21,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:43:21,718 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:21,750 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:43:21,750 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:43:21,751 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:43:21,751 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 41 [2020-10-27 13:43:21,751 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:43:21,751 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:43:21,751 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:43:21,751 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 13:43:21,752 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:43:21,773 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 279 [2020-10-27 13:43:21,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:43:21,786 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:21,807 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:21,879 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:43:21,879 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 13:43:21,880 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:43:21,880 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 100 [2020-10-27 13:43:21,880 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:43:21,880 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:43:21,880 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 13:43:21,880 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 13:43:21,880 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:43:21,897 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:43:21,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:43:21,920 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:21,973 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:43:21,973 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:43:21,974 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:43:21,974 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 67 [2020-10-27 13:43:21,974 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:43:21,974 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:43:21,974 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:43:21,974 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 13:43:21,974 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:43:21,990 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 290 [2020-10-27 13:43:21,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:43:22,003 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:22,012 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:22,085 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:43:22,086 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 13:43:22,086 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:43:22,086 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 89 [2020-10-27 13:43:22,086 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:43:22,086 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:43:22,086 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 13:43:22,087 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 13:43:22,087 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:43:22,242 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:43:22,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:43:22,263 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:22,294 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:43:22,295 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:43:22,295 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:43:22,295 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 42 [2020-10-27 13:43:22,295 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:43:22,295 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:43:22,295 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:43:22,296 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 13:43:22,296 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:43:22,309 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 301 [2020-10-27 13:43:22,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:43:22,324 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:22,345 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:22,382 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:43:22,382 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 13:43:22,383 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:43:22,383 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 65 [2020-10-27 13:43:22,383 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:43:22,383 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:43:22,383 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 13:43:22,383 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 13:43:22,383 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:43:22,472 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:43:22,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:43:22,492 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:22,523 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:43:22,523 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:43:22,523 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:43:22,523 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 41 [2020-10-27 13:43:22,524 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:43:22,524 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:43:22,524 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:43:22,524 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 13:43:22,524 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:43:22,542 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 312 [2020-10-27 13:43:22,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:43:22,555 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:22,563 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:22,635 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:43:22,636 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 13:43:22,636 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:43:22,636 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 87 [2020-10-27 13:43:22,636 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:43:22,636 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:43:22,636 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 13:43:22,637 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 13:43:22,637 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:43:22,723 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:43:22,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:43:22,740 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:22,777 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:43:22,777 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:43:22,778 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:43:22,778 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 46 [2020-10-27 13:43:22,778 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:43:22,778 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:43:22,778 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:43:22,778 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 13:43:22,779 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:43:22,803 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 323 [2020-10-27 13:43:22,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:43:22,817 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:22,828 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:22,916 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:43:22,916 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 13:43:22,916 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:43:22,916 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 105 [2020-10-27 13:43:22,917 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:43:22,917 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:43:22,917 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 13:43:22,917 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 13:43:22,917 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:43:22,941 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:43:22,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:43:22,957 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:22,991 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:43:22,991 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:43:22,992 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:43:22,992 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 43 [2020-10-27 13:43:22,992 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:43:22,992 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:43:22,992 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:43:22,993 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 13:43:22,993 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:43:23,009 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 334 [2020-10-27 13:43:23,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:43:23,026 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:23,053 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:23,092 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:43:23,092 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 13:43:23,092 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:43:23,093 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 75 [2020-10-27 13:43:23,093 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:43:23,093 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:43:23,093 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 13:43:23,093 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 13:43:23,093 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:43:23,122 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:43:23,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:43:23,141 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:23,178 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:43:23,178 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:43:23,178 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:43:23,178 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 47 [2020-10-27 13:43:23,178 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:43:23,179 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:43:23,179 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:43:23,179 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 13:43:23,179 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:43:23,194 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 345 [2020-10-27 13:43:23,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:43:23,210 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:23,218 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:23,290 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:43:23,290 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 13:43:23,290 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:43:23,290 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 87 [2020-10-27 13:43:23,290 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:43:23,291 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:43:23,291 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 13:43:23,291 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 13:43:23,291 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:43:23,494 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:43:23,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:43:23,512 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:23,558 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:43:23,558 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:43:23,558 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:43:23,558 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 55 [2020-10-27 13:43:23,559 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:43:23,559 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:43:23,559 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:43:23,559 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 13:43:23,559 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:43:23,573 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 356 [2020-10-27 13:43:23,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:43:23,589 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:23,597 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:23,664 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:43:23,664 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 13:43:23,664 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:43:23,665 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 84 [2020-10-27 13:43:23,665 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:43:23,665 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:43:23,665 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 13:43:23,666 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 13:43:23,666 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:43:23,681 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:43:23,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:43:23,699 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:43:23,731 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:43:23,731 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:43:23,732 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:43:23,732 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 41 [2020-10-27 13:43:23,732 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:43:23,732 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:43:23,732 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:43:23,732 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 13:43:23,732 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:43:24,638 INFO L134 CoverageAnalysis]: Checked inductivity of 2007 backedges. 123 proven. 233 refuted. 0 times theorem prover too weak. 1651 trivial. 0 not checked. [2020-10-27 13:43:24,639 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1735276120] [2020-10-27 13:43:24,641 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-10-27 13:43:24,641 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14] total 14 [2020-10-27 13:43:24,642 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1414209037] [2020-10-27 13:43:24,647 INFO L461 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-10-27 13:43:24,647 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-27 13:43:24,661 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-10-27 13:43:24,661 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=153, Unknown=0, NotChecked=0, Total=182 [2020-10-27 13:43:24,663 INFO L87 Difference]: Start difference. First operand 4086 states. Second operand 14 states. [2020-10-27 13:44:08,517 WARN L193 SmtUtils]: Spent 43.63 s on a formula simplification that was a NOOP. DAG size: 2890