/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--ehci-hcd.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.2.0-0f64333 [2020-10-27 13:40:52,758 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-27 13:40:52,761 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-27 13:40:52,812 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-27 13:40:52,813 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-27 13:40:52,819 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-27 13:40:52,821 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-27 13:40:52,825 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-27 13:40:52,828 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-27 13:40:52,834 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-27 13:40:52,835 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-27 13:40:52,837 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-27 13:40:52,837 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-27 13:40:52,840 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-27 13:40:52,843 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-27 13:40:52,844 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-27 13:40:52,845 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-27 13:40:52,849 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-27 13:40:52,856 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-27 13:40:52,863 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-27 13:40:52,865 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-27 13:40:52,867 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-27 13:40:52,869 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-27 13:40:52,872 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-27 13:40:52,880 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-27 13:40:52,896 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-27 13:40:52,896 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-27 13:40:52,899 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-27 13:40:52,899 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-27 13:40:52,900 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-27 13:40:52,901 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-27 13:40:52,902 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-27 13:40:52,904 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-27 13:40:52,904 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-27 13:40:52,906 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-27 13:40:52,906 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-27 13:40:52,907 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-27 13:40:52,908 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-27 13:40:52,908 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-27 13:40:52,909 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-27 13:40:52,910 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-27 13:40:52,918 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 13:40:52,970 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-27 13:40:52,971 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-27 13:40:52,975 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-27 13:40:52,975 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-27 13:40:52,976 INFO L138 SettingsManager]: * Use SBE=true [2020-10-27 13:40:52,976 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-27 13:40:52,976 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-27 13:40:52,977 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-27 13:40:52,977 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-27 13:40:52,977 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-27 13:40:52,978 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-27 13:40:52,979 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-27 13:40:52,979 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-27 13:40:52,979 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-27 13:40:52,979 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-27 13:40:52,980 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-27 13:40:52,980 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-27 13:40:52,980 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-27 13:40:52,980 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-27 13:40:52,981 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-27 13:40:52,981 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-27 13:40:52,981 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-27 13:40:52,982 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-27 13:40:52,982 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-27 13:40:52,982 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-27 13:40:52,982 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-27 13:40:52,983 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-27 13:40:52,983 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> Internal_SMTInterpol Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute trace for counterexample result -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> SequenceOfStatements Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use minimal unsat core enumeration -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SHALLOWEST;log-additional-information=true;unknown-allowed=true; [2020-10-27 13:40:53,408 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-27 13:40:53,435 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-27 13:40:53,438 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-27 13:40:53,439 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-27 13:40:53,440 INFO L275 PluginConnector]: CDTParser initialized [2020-10-27 13:40:53,441 INFO L432 ainManager$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--ehci-hcd.ko-entry_point.cil.out.i [2020-10-27 13:40:53,531 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/89c7da344/dff63f7020174926a0f129c357fd8900/FLAGe9917ee18 [2020-10-27 13:40:54,867 INFO L306 CDTParser]: Found 1 translation units. [2020-10-27 13:40:54,869 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--ehci-hcd.ko-entry_point.cil.out.i [2020-10-27 13:40:54,974 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/89c7da344/dff63f7020174926a0f129c357fd8900/FLAGe9917ee18 [2020-10-27 13:40:55,055 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/89c7da344/dff63f7020174926a0f129c357fd8900 [2020-10-27 13:40:55,060 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-27 13:40:55,069 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-27 13:40:55,074 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-27 13:40:55,074 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-27 13:40:55,079 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-27 13:40:55,080 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.10 01:40:55" (1/1) ... [2020-10-27 13:40:55,085 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5d28cde7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 01:40:55, skipping insertion in model container [2020-10-27 13:40:55,085 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.10 01:40:55" (1/1) ... [2020-10-27 13:40:55,095 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-27 13:40:55,314 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-27 13:40:59,766 WARN L612 FunctionHandler]: implicit declaration of function ldv_xmalloc [2020-10-27 13:40:59,782 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-27 13:40:59,838 INFO L203 MainTranslator]: Completed pre-run [2020-10-27 13:41:00,892 WARN L612 FunctionHandler]: implicit declaration of function ldv_xmalloc [2020-10-27 13:41:00,897 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-27 13:41:02,034 INFO L208 MainTranslator]: Completed translation [2020-10-27 13:41:02,035 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 01:41:02 WrapperNode [2020-10-27 13:41:02,035 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-27 13:41:02,036 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-27 13:41:02,036 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-27 13:41:02,036 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-27 13:41:02,052 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 01:41:02" (1/1) ... [2020-10-27 13:41:02,052 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 01:41:02" (1/1) ... [2020-10-27 13:41:02,336 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 01:41:02" (1/1) ... [2020-10-27 13:41:02,341 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 01:41:02" (1/1) ... [2020-10-27 13:41:02,755 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 01:41:02" (1/1) ... [2020-10-27 13:41:02,815 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 01:41:02" (1/1) ... [2020-10-27 13:41:02,981 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 01:41:02" (1/1) ... [2020-10-27 13:41:03,105 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-27 13:41:03,107 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-27 13:41:03,108 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-27 13:41:03,108 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-27 13:41:03,110 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 01:41:02" (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 13:41:03,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-27 13:41:03,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-27 13:41:03,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2020-10-27 13:41:03,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2020-10-27 13:41:03,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2020-10-27 13:41:03,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~~bool~0~TO~int [2020-10-27 13:41:03,206 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2020-10-27 13:41:03,206 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2020-10-27 13:41:03,207 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2020-10-27 13:41:03,207 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2020-10-27 13:41:03,207 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2020-10-27 13:41:03,207 INFO L138 BoogieDeclarations]: Found implementation of procedure fls64 [2020-10-27 13:41:03,207 INFO L138 BoogieDeclarations]: Found implementation of procedure __le32_to_cpup [2020-10-27 13:41:03,207 INFO L138 BoogieDeclarations]: Found implementation of procedure fls_long [2020-10-27 13:41:03,208 INFO L138 BoogieDeclarations]: Found implementation of procedure __rounddown_pow_of_two [2020-10-27 13:41:03,208 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-10-27 13:41:03,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-27 13:41:03,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-27 13:41:03,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2020-10-27 13:41:03,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2020-10-27 13:41:03,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-27 13:41:03,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-27 13:41:03,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-27 13:41:03,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-27 13:41:03,209 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2020-10-27 13:41:03,209 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2020-10-27 13:41:03,209 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2020-10-27 13:41:03,209 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2020-10-27 13:41:03,210 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move_tail [2020-10-27 13:41:03,210 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2020-10-27 13:41:03,210 INFO L138 BoogieDeclarations]: Found implementation of procedure list_is_singular [2020-10-27 13:41:03,210 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_splice [2020-10-27 13:41:03,210 INFO L138 BoogieDeclarations]: Found implementation of procedure list_splice [2020-10-27 13:41:03,210 INFO L138 BoogieDeclarations]: Found implementation of procedure list_splice_tail [2020-10-27 13:41:03,210 INFO L138 BoogieDeclarations]: Found implementation of procedure list_splice_tail_init [2020-10-27 13:41:03,211 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2020-10-27 13:41:03,211 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2020-10-27 13:41:03,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_8 [2020-10-27 13:41:03,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_11 [2020-10-27 13:41:03,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_12 [2020-10-27 13:41:03,211 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2020-10-27 13:41:03,211 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2020-10-27 13:41:03,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_set [2020-10-27 13:41:03,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_get_real [2020-10-27 13:41:03,212 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2020-10-27 13:41:03,212 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2020-10-27 13:41:03,212 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2020-10-27 13:41:03,212 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2020-10-27 13:41:03,213 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2020-10-27 13:41:03,213 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2020-10-27 13:41:03,213 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2020-10-27 13:41:03,213 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2020-10-27 13:41:03,213 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2020-10-27 13:41:03,213 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2020-10-27 13:41:03,213 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2020-10-27 13:41:03,214 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_num [2020-10-27 13:41:03,214 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_type [2020-10-27 13:41:03,214 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_dir_in [2020-10-27 13:41:03,214 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_dir_out [2020-10-27 13:41:03,214 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_maxp [2020-10-27 13:41:03,214 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2020-10-27 13:41:03,215 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_maxpacket [2020-10-27 13:41:03,215 INFO L138 BoogieDeclarations]: Found implementation of procedure bus_to_hcd [2020-10-27 13:41:03,215 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_periodic_completion_in_progress [2020-10-27 13:41:03,215 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le32 [2020-10-27 13:41:03,215 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_to_ehci [2020-10-27 13:41:03,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_to_hcd [2020-10-27 13:41:03,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_port_speed [2020-10-27 13:41:03,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_readl [2020-10-27 13:41:03,216 INFO L138 BoogieDeclarations]: Found implementation of procedure imx28_ehci_writel [2020-10-27 13:41:03,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_writel [2020-10-27 13:41:03,216 INFO L138 BoogieDeclarations]: Found implementation of procedure set_ohci_hcfs [2020-10-27 13:41:03,216 INFO L138 BoogieDeclarations]: Found implementation of procedure cpu_to_hc32 [2020-10-27 13:41:03,216 INFO L138 BoogieDeclarations]: Found implementation of procedure hc32_to_cpu [2020-10-27 13:41:03,216 INFO L138 BoogieDeclarations]: Found implementation of procedure hc32_to_cpup [2020-10-27 13:41:03,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_moschip_read_frame_index [2020-10-27 13:41:03,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_read_frame_index [2020-10-27 13:41:03,217 INFO L138 BoogieDeclarations]: Found implementation of procedure dbg_hcs_params [2020-10-27 13:41:03,217 INFO L138 BoogieDeclarations]: Found implementation of procedure dbg_hcc_params [2020-10-27 13:41:03,217 INFO L138 BoogieDeclarations]: Found implementation of procedure dbg_status_buf [2020-10-27 13:41:03,217 INFO L138 BoogieDeclarations]: Found implementation of procedure dbg_intr_buf [2020-10-27 13:41:03,218 INFO L138 BoogieDeclarations]: Found implementation of procedure dbg_command_buf [2020-10-27 13:41:03,218 INFO L138 BoogieDeclarations]: Found implementation of procedure dbg_port_buf [2020-10-27 13:41:03,218 INFO L138 BoogieDeclarations]: Found implementation of procedure token_mark [2020-10-27 13:41:03,218 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_lines [2020-10-27 13:41:03,218 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_async_buffer [2020-10-27 13:41:03,218 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_bandwidth_buffer [2020-10-27 13:41:03,218 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_periodic_buffer [2020-10-27 13:41:03,219 INFO L138 BoogieDeclarations]: Found implementation of procedure rh_state_string [2020-10-27 13:41:03,219 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_registers_buffer [2020-10-27 13:41:03,219 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_buffer [2020-10-27 13:41:03,219 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_buffer [2020-10-27 13:41:03,219 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_output [2020-10-27 13:41:03,219 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_close [2020-10-27 13:41:03,219 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_async_open [2020-10-27 13:41:03,220 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_bandwidth_open [2020-10-27 13:41:03,220 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_periodic_open [2020-10-27 13:41:03,220 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_registers_open [2020-10-27 13:41:03,220 INFO L138 BoogieDeclarations]: Found implementation of procedure create_debug_files [2020-10-27 13:41:03,220 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_debug_files [2020-10-27 13:41:03,220 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_handshake [2020-10-27 13:41:03,220 INFO L138 BoogieDeclarations]: Found implementation of procedure tdi_in_host_mode [2020-10-27 13:41:03,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_halt [2020-10-27 13:41:03,221 INFO L138 BoogieDeclarations]: Found implementation of procedure tdi_reset [2020-10-27 13:41:03,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_reset [2020-10-27 13:41:03,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_quiesce [2020-10-27 13:41:03,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_set_command_bit [2020-10-27 13:41:03,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_clear_command_bit [2020-10-27 13:41:03,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_enable_event [2020-10-27 13:41:03,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_poll_ASS [2020-10-27 13:41:03,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_disable_ASE [2020-10-27 13:41:03,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_poll_PSS [2020-10-27 13:41:03,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_disable_PSE [2020-10-27 13:41:03,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_handle_controller_death [2020-10-27 13:41:03,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_handle_start_intr_unlinks [2020-10-27 13:41:03,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_handle_intr_unlinks [2020-10-27 13:41:03,223 INFO L138 BoogieDeclarations]: Found implementation of procedure start_free_itds [2020-10-27 13:41:03,223 INFO L138 BoogieDeclarations]: Found implementation of procedure end_free_itds [2020-10-27 13:41:03,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_iaa_watchdog [2020-10-27 13:41:03,223 INFO L138 BoogieDeclarations]: Found implementation of procedure turn_on_io_watchdog [2020-10-27 13:41:03,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_hrtimer_func [2020-10-27 13:41:03,223 INFO L138 BoogieDeclarations]: Found implementation of procedure otg_start_hnp [2020-10-27 13:41:03,223 INFO L138 BoogieDeclarations]: Found implementation of procedure persist_enabled_on_companion [2020-10-27 13:41:03,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_handover_companion_ports [2020-10-27 13:41:03,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_port_change [2020-10-27 13:41:03,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_adjust_port_wakeup_flags [2020-10-27 13:41:03,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_bus_suspend [2020-10-27 13:41:03,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_bus_resume [2020-10-27 13:41:03,225 INFO L138 BoogieDeclarations]: Found implementation of procedure set_owner [2020-10-27 13:41:03,225 INFO L138 BoogieDeclarations]: Found implementation of procedure check_reset_complete [2020-10-27 13:41:03,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_hub_status_data [2020-10-27 13:41:03,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_hub_descriptor [2020-10-27 13:41:03,225 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ehset_completion [2020-10-27 13:41:03,225 INFO L138 BoogieDeclarations]: Found implementation of procedure request_single_step_set_feature_urb [2020-10-27 13:41:03,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ehset_single_step_set_feature [2020-10-27 13:41:03,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_hub_control [2020-10-27 13:41:03,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_relinquish_port [2020-10-27 13:41:03,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_port_handed_over [2020-10-27 13:41:03,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_port_power [2020-10-27 13:41:03,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_qtd_init [2020-10-27 13:41:03,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_qtd_alloc [2020-10-27 13:41:03,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_qtd_free [2020-10-27 13:41:03,227 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_destroy [2020-10-27 13:41:03,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_qh_alloc [2020-10-27 13:41:03,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_mem_cleanup [2020-10-27 13:41:03,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_mem_init [2020-10-27 13:41:03,227 INFO L138 BoogieDeclarations]: Found implementation of procedure qtd_fill [2020-10-27 13:41:03,227 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_update [2020-10-27 13:41:03,227 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_refresh [2020-10-27 13:41:03,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_clear_tt_buffer_complete [2020-10-27 13:41:03,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_clear_tt_buffer [2020-10-27 13:41:03,228 INFO L138 BoogieDeclarations]: Found implementation of procedure qtd_copy_status [2020-10-27 13:41:03,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_urb_done [2020-10-27 13:41:03,228 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_completions [2020-10-27 13:41:03,228 INFO L138 BoogieDeclarations]: Found implementation of procedure qtd_list_free [2020-10-27 13:41:03,228 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_urb_transaction [2020-10-27 13:41:03,228 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_make [2020-10-27 13:41:03,229 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_async [2020-10-27 13:41:03,229 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_async [2020-10-27 13:41:03,229 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_link_async [2020-10-27 13:41:03,229 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_append_tds [2020-10-27 13:41:03,229 INFO L138 BoogieDeclarations]: Found implementation of procedure submit_async [2020-10-27 13:41:03,229 INFO L138 BoogieDeclarations]: Found implementation of procedure submit_single_step_set_feature [2020-10-27 13:41:03,230 INFO L138 BoogieDeclarations]: Found implementation of procedure single_unlink_async [2020-10-27 13:41:03,230 INFO L138 BoogieDeclarations]: Found implementation of procedure start_iaa_cycle [2020-10-27 13:41:03,230 INFO L138 BoogieDeclarations]: Found implementation of procedure end_unlink_async [2020-10-27 13:41:03,230 INFO L138 BoogieDeclarations]: Found implementation of procedure unlink_empty_async [2020-10-27 13:41:03,230 INFO L138 BoogieDeclarations]: Found implementation of procedure unlink_empty_async_suspended [2020-10-27 13:41:03,230 INFO L138 BoogieDeclarations]: Found implementation of procedure start_unlink_async [2020-10-27 13:41:03,230 INFO L138 BoogieDeclarations]: Found implementation of procedure scan_async [2020-10-27 13:41:03,231 INFO L138 BoogieDeclarations]: Found implementation of procedure periodic_next_shadow [2020-10-27 13:41:03,231 INFO L138 BoogieDeclarations]: Found implementation of procedure shadow_next_periodic [2020-10-27 13:41:03,231 INFO L138 BoogieDeclarations]: Found implementation of procedure periodic_unlink [2020-10-27 13:41:03,231 INFO L138 BoogieDeclarations]: Found implementation of procedure find_tt [2020-10-27 13:41:03,231 INFO L138 BoogieDeclarations]: Found implementation of procedure drop_tt [2020-10-27 13:41:03,231 INFO L138 BoogieDeclarations]: Found implementation of procedure bandwidth_dbg [2020-10-27 13:41:03,231 INFO L138 BoogieDeclarations]: Found implementation of procedure reserve_release_intr_bandwidth [2020-10-27 13:41:03,232 INFO L138 BoogieDeclarations]: Found implementation of procedure compute_tt_budget [2020-10-27 13:41:03,232 INFO L138 BoogieDeclarations]: Found implementation of procedure carryover_tt_bandwidth [2020-10-27 13:41:03,232 INFO L138 BoogieDeclarations]: Found implementation of procedure tt_available [2020-10-27 13:41:03,232 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_periodic [2020-10-27 13:41:03,232 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_periodic [2020-10-27 13:41:03,232 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_link_periodic [2020-10-27 13:41:03,232 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_unlink_periodic [2020-10-27 13:41:03,233 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_unlink_wait_intr [2020-10-27 13:41:03,233 INFO L138 BoogieDeclarations]: Found implementation of procedure start_unlink_intr [2020-10-27 13:41:03,233 INFO L138 BoogieDeclarations]: Found implementation of procedure start_unlink_intr_wait [2020-10-27 13:41:03,233 INFO L138 BoogieDeclarations]: Found implementation of procedure end_unlink_intr [2020-10-27 13:41:03,233 INFO L138 BoogieDeclarations]: Found implementation of procedure check_period [2020-10-27 13:41:03,233 INFO L138 BoogieDeclarations]: Found implementation of procedure check_intr_schedule [2020-10-27 13:41:03,233 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_schedule [2020-10-27 13:41:03,234 INFO L138 BoogieDeclarations]: Found implementation of procedure intr_submit [2020-10-27 13:41:03,234 INFO L138 BoogieDeclarations]: Found implementation of procedure scan_intr [2020-10-27 13:41:03,234 INFO L138 BoogieDeclarations]: Found implementation of procedure iso_stream_alloc [2020-10-27 13:41:03,234 INFO L138 BoogieDeclarations]: Found implementation of procedure iso_stream_init [2020-10-27 13:41:03,234 INFO L138 BoogieDeclarations]: Found implementation of procedure iso_stream_find [2020-10-27 13:41:03,234 INFO L138 BoogieDeclarations]: Found implementation of procedure iso_sched_alloc [2020-10-27 13:41:03,234 INFO L138 BoogieDeclarations]: Found implementation of procedure itd_sched_init [2020-10-27 13:41:03,235 INFO L138 BoogieDeclarations]: Found implementation of procedure iso_sched_free [2020-10-27 13:41:03,235 INFO L138 BoogieDeclarations]: Found implementation of procedure itd_urb_transaction [2020-10-27 13:41:03,235 INFO L138 BoogieDeclarations]: Found implementation of procedure reserve_release_iso_bandwidth [2020-10-27 13:41:03,235 INFO L138 BoogieDeclarations]: Found implementation of procedure itd_slot_ok [2020-10-27 13:41:03,235 INFO L138 BoogieDeclarations]: Found implementation of procedure sitd_slot_ok [2020-10-27 13:41:03,235 INFO L138 BoogieDeclarations]: Found implementation of procedure iso_stream_schedule [2020-10-27 13:41:03,235 INFO L138 BoogieDeclarations]: Found implementation of procedure itd_init [2020-10-27 13:41:03,236 INFO L138 BoogieDeclarations]: Found implementation of procedure itd_patch [2020-10-27 13:41:03,236 INFO L138 BoogieDeclarations]: Found implementation of procedure itd_link [2020-10-27 13:41:03,236 INFO L138 BoogieDeclarations]: Found implementation of procedure itd_link_urb [2020-10-27 13:41:03,236 INFO L138 BoogieDeclarations]: Found implementation of procedure itd_complete [2020-10-27 13:41:03,236 INFO L138 BoogieDeclarations]: Found implementation of procedure itd_submit [2020-10-27 13:41:03,236 INFO L138 BoogieDeclarations]: Found implementation of procedure sitd_sched_init [2020-10-27 13:41:03,236 INFO L138 BoogieDeclarations]: Found implementation of procedure sitd_urb_transaction [2020-10-27 13:41:03,237 INFO L138 BoogieDeclarations]: Found implementation of procedure sitd_patch [2020-10-27 13:41:03,237 INFO L138 BoogieDeclarations]: Found implementation of procedure sitd_link [2020-10-27 13:41:03,237 INFO L138 BoogieDeclarations]: Found implementation of procedure sitd_link_urb [2020-10-27 13:41:03,237 INFO L138 BoogieDeclarations]: Found implementation of procedure sitd_complete [2020-10-27 13:41:03,237 INFO L138 BoogieDeclarations]: Found implementation of procedure sitd_submit [2020-10-27 13:41:03,237 INFO L138 BoogieDeclarations]: Found implementation of procedure scan_isoc [2020-10-27 13:41:03,237 INFO L138 BoogieDeclarations]: Found implementation of procedure show_companion [2020-10-27 13:41:03,238 INFO L138 BoogieDeclarations]: Found implementation of procedure store_companion [2020-10-27 13:41:03,238 INFO L138 BoogieDeclarations]: Found implementation of procedure show_uframe_periodic_max [2020-10-27 13:41:03,238 INFO L138 BoogieDeclarations]: Found implementation of procedure store_uframe_periodic_max [2020-10-27 13:41:03,238 INFO L138 BoogieDeclarations]: Found implementation of procedure create_sysfs_files [2020-10-27 13:41:03,238 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_sysfs_files [2020-10-27 13:41:03,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_turn_off_all_ports [2020-10-27 13:41:03,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_silence_controller [2020-10-27 13:41:03,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_shutdown [2020-10-27 13:41:03,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_work [2020-10-27 13:41:03,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_stop [2020-10-27 13:41:03,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_init [2020-10-27 13:41:03,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_run [2020-10-27 13:41:03,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_setup [2020-10-27 13:41:03,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_irq [2020-10-27 13:41:03,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_urb_enqueue [2020-10-27 13:41:03,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_urb_dequeue [2020-10-27 13:41:03,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_endpoint_disable [2020-10-27 13:41:03,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_endpoint_reset [2020-10-27 13:41:03,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_get_frame [2020-10-27 13:41:03,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_remove_device [2020-10-27 13:41:03,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_suspend [2020-10-27 13:41:03,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_resume [2020-10-27 13:41:03,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_init_driver [2020-10-27 13:41:03,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_hcd_init [2020-10-27 13:41:03,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_hcd_cleanup [2020-10-27 13:41:03,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_hc_driver_1 [2020-10-27 13:41:03,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_7 [2020-10-27 13:41:03,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_6 [2020-10-27 13:41:03,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_device_attribute_2 [2020-10-27 13:41:03,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_5 [2020-10-27 13:41:03,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_device_attribute_3 [2020-10-27 13:41:03,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_4 [2020-10-27 13:41:03,242 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-27 13:41:03,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2020-10-27 13:41:03,242 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2020-10-27 13:41:03,242 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2020-10-27 13:41:03,242 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2020-10-27 13:41:03,242 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2020-10-27 13:41:03,242 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2020-10-27 13:41:03,243 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2020-10-27 13:41:03,243 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2020-10-27 13:41:03,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_vmalloc_24 [2020-10-27 13:41:03,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_25 [2020-10-27 13:41:03,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dma_pool_alloc_26 [2020-10-27 13:41:03,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dma_pool_alloc_27 [2020-10-27 13:41:03,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dma_pool_alloc_28 [2020-10-27 13:41:03,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dma_pool_alloc_29 [2020-10-27 13:41:03,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2020-10-27 13:41:03,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-27 13:41:03,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-27 13:41:03,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-27 13:41:03,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-27 13:41:03,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2020-10-27 13:41:03,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2020-10-27 13:41:03,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2020-10-27 13:41:03,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2020-10-27 13:41:03,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2020-10-27 13:41:03,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2020-10-27 13:41:03,245 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2020-10-27 13:41:03,245 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2020-10-27 13:41:03,245 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2020-10-27 13:41:03,245 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2020-10-27 13:41:03,246 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2020-10-27 13:41:03,246 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2020-10-27 13:41:03,246 INFO L138 BoogieDeclarations]: Found implementation of procedure __msecs_to_jiffies [2020-10-27 13:41:03,246 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2020-10-27 13:41:03,246 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2020-10-27 13:41:03,246 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2020-10-27 13:41:03,246 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2020-10-27 13:41:03,358 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irq [2020-10-27 13:41:03,358 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irq [2020-10-27 13:41:03,358 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2020-10-27 13:41:03,359 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2020-10-27 13:41:03,359 INFO L138 BoogieDeclarations]: Found implementation of procedure dbgp_external_startup [2020-10-27 13:41:03,359 INFO L138 BoogieDeclarations]: Found implementation of procedure dbgp_reset_prep [2020-10-27 13:41:03,359 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2020-10-27 13:41:03,359 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_dir [2020-10-27 13:41:03,359 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_file [2020-10-27 13:41:03,359 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove [2020-10-27 13:41:03,359 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove_recursive [2020-10-27 13:41:03,359 INFO L138 BoogieDeclarations]: Found implementation of procedure default_llseek [2020-10-27 13:41:03,360 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2020-10-27 13:41:03,360 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2020-10-27 13:41:03,360 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create_file [2020-10-27 13:41:03,360 INFO L138 BoogieDeclarations]: Found implementation of procedure device_remove_file [2020-10-27 13:41:03,360 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2020-10-27 13:41:03,360 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2020-10-27 13:41:03,360 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_create [2020-10-27 13:41:03,361 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_destroy [2020-10-27 13:41:03,361 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_free [2020-10-27 13:41:03,361 INFO L138 BoogieDeclarations]: Found implementation of procedure down_write [2020-10-27 13:41:03,361 INFO L138 BoogieDeclarations]: Found implementation of procedure find_first_bit [2020-10-27 13:41:03,361 INFO L138 BoogieDeclarations]: Found implementation of procedure find_next_bit [2020-10-27 13:41:03,361 INFO L138 BoogieDeclarations]: Found implementation of procedure hrtimer_cancel [2020-10-27 13:41:03,361 INFO L138 BoogieDeclarations]: Found implementation of procedure hrtimer_init [2020-10-27 13:41:03,361 INFO L138 BoogieDeclarations]: Found implementation of procedure hrtimer_start_range_ns [2020-10-27 13:41:03,361 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtouint [2020-10-27 13:41:03,362 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_get [2020-10-27 13:41:03,362 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_get_with_offset [2020-10-27 13:41:03,362 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-10-27 13:41:03,362 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-10-27 13:41:03,362 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_some_page [2020-10-27 13:41:03,362 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2020-10-27 13:41:03,362 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2020-10-27 13:41:03,362 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2020-10-27 13:41:03,362 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2020-10-27 13:41:03,362 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2020-10-27 13:41:03,363 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_dword [2020-10-27 13:41:03,363 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2020-10-27 13:41:03,363 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout_uninterruptible [2020-10-27 13:41:03,363 INFO L138 BoogieDeclarations]: Found implementation of procedure scnprintf [2020-10-27 13:41:03,368 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_next [2020-10-27 13:41:03,368 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_read_from_buffer [2020-10-27 13:41:03,368 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2020-10-27 13:41:03,369 INFO L138 BoogieDeclarations]: Found implementation of procedure up_write [2020-10-27 13:41:03,369 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_amd_dev_put [2020-10-27 13:41:03,369 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_amd_quirk_pll_disable [2020-10-27 13:41:03,369 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_amd_quirk_pll_enable [2020-10-27 13:41:03,369 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_calc_bus_time [2020-10-27 13:41:03,369 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_disabled [2020-10-27 13:41:03,369 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_for_each_dev [2020-10-27 13:41:03,369 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2020-10-27 13:41:03,369 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_urb [2020-10-27 13:41:03,369 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hc_died [2020-10-27 13:41:03,370 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_check_unlink_urb [2020-10-27 13:41:03,370 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_end_port_resume [2020-10-27 13:41:03,370 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_giveback_urb [2020-10-27 13:41:03,370 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_link_urb_to_ep [2020-10-27 13:41:03,370 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_poll_rh_status [2020-10-27 13:41:03,370 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_resume_root_hub [2020-10-27 13:41:03,370 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_start_port_resume [2020-10-27 13:41:03,370 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_unlink_urb_from_ep [2020-10-27 13:41:03,370 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hub_clear_tt_buffer [2020-10-27 13:41:03,371 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hub_find_child [2020-10-27 13:41:03,371 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2020-10-27 13:41:03,371 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_root_hub_lost_power [2020-10-27 13:41:03,371 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2020-10-27 13:41:03,371 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2020-10-27 13:41:03,371 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion_timeout [2020-10-27 13:41:03,372 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_fmt [2020-10-27 13:41:03,372 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2020-10-27 13:41:03,372 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-27 13:41:03,372 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-10-27 13:41:03,372 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-27 13:41:03,373 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-10-27 13:41:03,373 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-10-27 13:41:03,373 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2020-10-27 13:41:03,373 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2020-10-27 13:41:03,373 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2020-10-27 13:41:03,373 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-27 13:41:03,373 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-27 13:41:03,373 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2020-10-27 13:41:03,373 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2020-10-27 13:41:03,374 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2020-10-27 13:41:03,374 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-27 13:41:03,374 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2020-10-27 13:41:03,374 INFO L130 BoogieDeclarations]: Found specification of procedure fls64 [2020-10-27 13:41:03,374 INFO L130 BoogieDeclarations]: Found specification of procedure find_next_bit [2020-10-27 13:41:03,374 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_bit [2020-10-27 13:41:03,374 INFO L130 BoogieDeclarations]: Found specification of procedure __le32_to_cpup [2020-10-27 13:41:03,374 INFO L130 BoogieDeclarations]: Found specification of procedure fls_long [2020-10-27 13:41:03,374 INFO L130 BoogieDeclarations]: Found specification of procedure __rounddown_pow_of_two [2020-10-27 13:41:03,375 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2020-10-27 13:41:03,375 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2020-10-27 13:41:03,375 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2020-10-27 13:41:03,375 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtouint [2020-10-27 13:41:03,375 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2020-10-27 13:41:03,375 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2020-10-27 13:41:03,375 INFO L130 BoogieDeclarations]: Found specification of procedure scnprintf [2020-10-27 13:41:03,376 INFO L130 BoogieDeclarations]: Found specification of procedure sscanf [2020-10-27 13:41:03,376 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-27 13:41:03,376 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-27 13:41:03,377 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-27 13:41:03,377 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2020-10-27 13:41:03,377 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2020-10-27 13:41:03,378 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-27 13:41:03,379 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-27 13:41:03,379 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-27 13:41:03,379 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-27 13:41:03,379 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-27 13:41:03,385 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-10-27 13:41:03,385 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2020-10-27 13:41:03,385 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-27 13:41:03,385 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-27 13:41:03,385 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-27 13:41:03,386 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-27 13:41:03,386 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2020-10-27 13:41:03,386 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2020-10-27 13:41:03,386 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-10-27 13:41:03,386 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-27 13:41:03,386 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-27 13:41:03,386 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-27 13:41:03,386 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2020-10-27 13:41:03,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-27 13:41:03,386 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2020-10-27 13:41:03,387 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2020-10-27 13:41:03,387 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-27 13:41:03,387 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2020-10-27 13:41:03,387 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2020-10-27 13:41:03,387 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2020-10-27 13:41:03,387 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2020-10-27 13:41:03,387 INFO L130 BoogieDeclarations]: Found specification of procedure list_move_tail [2020-10-27 13:41:03,387 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2020-10-27 13:41:03,388 INFO L130 BoogieDeclarations]: Found specification of procedure list_is_singular [2020-10-27 13:41:03,389 INFO L130 BoogieDeclarations]: Found specification of procedure __list_splice [2020-10-27 13:41:03,389 INFO L130 BoogieDeclarations]: Found specification of procedure list_splice [2020-10-27 13:41:03,389 INFO L130 BoogieDeclarations]: Found specification of procedure list_splice_tail [2020-10-27 13:41:03,389 INFO L130 BoogieDeclarations]: Found specification of procedure list_splice_tail_init [2020-10-27 13:41:03,389 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_fmt [2020-10-27 13:41:03,389 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2020-10-27 13:41:03,389 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2020-10-27 13:41:03,389 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2020-10-27 13:41:03,389 INFO L130 BoogieDeclarations]: Found specification of procedure strcat [2020-10-27 13:41:03,390 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2020-10-27 13:41:03,390 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2020-10-27 13:41:03,390 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2020-10-27 13:41:03,390 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2020-10-27 13:41:03,390 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2020-10-27 13:41:03,390 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2020-10-27 13:41:03,390 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2020-10-27 13:41:03,390 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2020-10-27 13:41:03,390 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_8 [2020-10-27 13:41:03,391 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2020-10-27 13:41:03,391 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_11 [2020-10-27 13:41:03,391 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2020-10-27 13:41:03,391 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_12 [2020-10-27 13:41:03,391 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2020-10-27 13:41:03,391 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2020-10-27 13:41:03,391 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2020-10-27 13:41:03,391 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2020-10-27 13:41:03,391 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2020-10-27 13:41:03,392 INFO L130 BoogieDeclarations]: Found specification of procedure down_write [2020-10-27 13:41:03,392 INFO L130 BoogieDeclarations]: Found specification of procedure up_write [2020-10-27 13:41:03,392 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2020-10-27 13:41:03,392 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-27 13:41:03,392 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-27 13:41:03,392 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_timeout [2020-10-27 13:41:03,392 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2020-10-27 13:41:03,392 INFO L130 BoogieDeclarations]: Found specification of procedure __msecs_to_jiffies [2020-10-27 13:41:03,392 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2020-10-27 13:41:03,393 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_set [2020-10-27 13:41:03,393 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_get [2020-10-27 13:41:03,393 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_get_with_offset [2020-10-27 13:41:03,393 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_get_real [2020-10-27 13:41:03,393 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2020-10-27 13:41:03,393 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2020-10-27 13:41:03,393 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2020-10-27 13:41:03,393 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2020-10-27 13:41:03,393 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2020-10-27 13:41:03,393 INFO L130 BoogieDeclarations]: Found specification of procedure hrtimer_init [2020-10-27 13:41:03,394 INFO L130 BoogieDeclarations]: Found specification of procedure hrtimer_start_range_ns [2020-10-27 13:41:03,394 INFO L130 BoogieDeclarations]: Found specification of procedure hrtimer_cancel [2020-10-27 13:41:03,394 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout_uninterruptible [2020-10-27 13:41:03,394 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-27 13:41:03,394 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2020-10-27 13:41:03,394 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2020-10-27 13:41:03,394 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2020-10-27 13:41:03,394 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2020-10-27 13:41:03,394 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_hc_driver_1 [2020-10-27 13:41:03,394 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_7 [2020-10-27 13:41:03,395 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_6 [2020-10-27 13:41:03,395 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_device_attribute_2 [2020-10-27 13:41:03,395 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_5 [2020-10-27 13:41:03,395 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_device_attribute_3 [2020-10-27 13:41:03,395 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_4 [2020-10-27 13:41:03,395 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_file [2020-10-27 13:41:03,395 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_file [2020-10-27 13:41:03,395 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2020-10-27 13:41:03,395 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2020-10-27 13:41:03,395 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2020-10-27 13:41:03,396 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2020-10-27 13:41:03,396 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2020-10-27 13:41:03,396 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_dword [2020-10-27 13:41:03,396 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2020-10-27 13:41:03,396 INFO L130 BoogieDeclarations]: Found specification of procedure sg_next [2020-10-27 13:41:03,396 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_create [2020-10-27 13:41:03,396 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_destroy [2020-10-27 13:41:03,396 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dma_pool_alloc_26 [2020-10-27 13:41:03,396 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dma_pool_alloc_27 [2020-10-27 13:41:03,396 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dma_pool_alloc_28 [2020-10-27 13:41:03,397 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dma_pool_alloc_29 [2020-10-27 13:41:03,397 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_free [2020-10-27 13:41:03,397 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2020-10-27 13:41:03,397 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2020-10-27 13:41:03,397 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2020-10-27 13:41:03,397 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2020-10-27 13:41:03,397 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2020-10-27 13:41:03,397 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2020-10-27 13:41:03,397 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2020-10-27 13:41:03,398 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2020-10-27 13:41:03,398 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2020-10-27 13:41:03,398 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2020-10-27 13:41:03,398 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2020-10-27 13:41:03,398 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_vmalloc_24 [2020-10-27 13:41:03,398 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2020-10-27 13:41:03,398 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2020-10-27 13:41:03,398 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_num [2020-10-27 13:41:03,399 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_type [2020-10-27 13:41:03,399 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_dir_in [2020-10-27 13:41:03,399 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_dir_out [2020-10-27 13:41:03,399 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_maxp [2020-10-27 13:41:03,399 INFO L130 BoogieDeclarations]: Found specification of procedure default_llseek [2020-10-27 13:41:03,399 INFO L130 BoogieDeclarations]: Found specification of procedure simple_read_from_buffer [2020-10-27 13:41:03,399 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hub_find_child [2020-10-27 13:41:03,399 INFO L130 BoogieDeclarations]: Found specification of procedure usb_for_each_dev [2020-10-27 13:41:03,400 INFO L130 BoogieDeclarations]: Found specification of procedure usb_disabled [2020-10-27 13:41:03,400 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_25 [2020-10-27 13:41:03,402 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2020-10-27 13:41:03,402 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_urb [2020-10-27 13:41:03,402 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2020-10-27 13:41:03,402 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2020-10-27 13:41:03,402 INFO L130 BoogieDeclarations]: Found specification of procedure usb_maxpacket [2020-10-27 13:41:03,402 INFO L130 BoogieDeclarations]: Found specification of procedure bus_to_hcd [2020-10-27 13:41:03,403 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_periodic_completion_in_progress [2020-10-27 13:41:03,403 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_link_urb_to_ep [2020-10-27 13:41:03,403 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_check_unlink_urb [2020-10-27 13:41:03,403 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_unlink_urb_from_ep [2020-10-27 13:41:03,403 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_giveback_urb [2020-10-27 13:41:03,403 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hc_died [2020-10-27 13:41:03,403 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_poll_rh_status [2020-10-27 13:41:03,403 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_start_port_resume [2020-10-27 13:41:03,403 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_end_port_resume [2020-10-27 13:41:03,403 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hub_clear_tt_buffer [2020-10-27 13:41:03,404 INFO L130 BoogieDeclarations]: Found specification of procedure usb_calc_bus_time [2020-10-27 13:41:03,404 INFO L130 BoogieDeclarations]: Found specification of procedure usb_root_hub_lost_power [2020-10-27 13:41:03,404 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_resume_root_hub [2020-10-27 13:41:03,404 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_file [2020-10-27 13:41:03,404 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_dir [2020-10-27 13:41:03,404 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove [2020-10-27 13:41:03,404 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove_recursive [2020-10-27 13:41:03,404 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le32 [2020-10-27 13:41:03,405 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_to_ehci [2020-10-27 13:41:03,405 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_to_hcd [2020-10-27 13:41:03,405 INFO L130 BoogieDeclarations]: Found specification of procedure dbgp_external_startup [2020-10-27 13:41:03,405 INFO L130 BoogieDeclarations]: Found specification of procedure dbgp_reset_prep [2020-10-27 13:41:03,405 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_port_speed [2020-10-27 13:41:03,405 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_readl [2020-10-27 13:41:03,405 INFO L130 BoogieDeclarations]: Found specification of procedure imx28_ehci_writel [2020-10-27 13:41:03,405 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_writel [2020-10-27 13:41:03,405 INFO L130 BoogieDeclarations]: Found specification of procedure set_ohci_hcfs [2020-10-27 13:41:03,406 INFO L130 BoogieDeclarations]: Found specification of procedure cpu_to_hc32 [2020-10-27 13:41:03,406 INFO L130 BoogieDeclarations]: Found specification of procedure hc32_to_cpu [2020-10-27 13:41:03,406 INFO L130 BoogieDeclarations]: Found specification of procedure hc32_to_cpup [2020-10-27 13:41:03,406 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_init_driver [2020-10-27 13:41:03,406 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_setup [2020-10-27 13:41:03,406 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_handshake [2020-10-27 13:41:03,406 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_reset [2020-10-27 13:41:03,406 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_suspend [2020-10-27 13:41:03,406 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_resume [2020-10-27 13:41:03,407 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_adjust_port_wakeup_flags [2020-10-27 13:41:03,407 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_hub_control [2020-10-27 13:41:03,407 INFO L130 BoogieDeclarations]: Found specification of procedure usb_amd_dev_put [2020-10-27 13:41:03,407 INFO L130 BoogieDeclarations]: Found specification of procedure usb_amd_quirk_pll_disable [2020-10-27 13:41:03,407 INFO L130 BoogieDeclarations]: Found specification of procedure usb_amd_quirk_pll_enable [2020-10-27 13:41:03,407 INFO L130 BoogieDeclarations]: Found specification of procedure compute_tt_budget [2020-10-27 13:41:03,407 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_moschip_read_frame_index [2020-10-27 13:41:03,407 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_read_frame_index [2020-10-27 13:41:03,408 INFO L130 BoogieDeclarations]: Found specification of procedure dbg_hcs_params [2020-10-27 13:41:03,408 INFO L130 BoogieDeclarations]: Found specification of procedure dbg_hcc_params [2020-10-27 13:41:03,408 INFO L130 BoogieDeclarations]: Found specification of procedure dbg_status_buf [2020-10-27 13:41:03,408 INFO L130 BoogieDeclarations]: Found specification of procedure dbg_intr_buf [2020-10-27 13:41:03,408 INFO L130 BoogieDeclarations]: Found specification of procedure dbg_command_buf [2020-10-27 13:41:03,408 INFO L130 BoogieDeclarations]: Found specification of procedure dbg_port_buf [2020-10-27 13:41:03,408 INFO L130 BoogieDeclarations]: Found specification of procedure debug_async_open [2020-10-27 13:41:03,408 INFO L130 BoogieDeclarations]: Found specification of procedure debug_bandwidth_open [2020-10-27 13:41:03,408 INFO L130 BoogieDeclarations]: Found specification of procedure debug_periodic_open [2020-10-27 13:41:03,408 INFO L130 BoogieDeclarations]: Found specification of procedure debug_registers_open [2020-10-27 13:41:03,408 INFO L130 BoogieDeclarations]: Found specification of procedure debug_output [2020-10-27 13:41:03,409 INFO L130 BoogieDeclarations]: Found specification of procedure debug_close [2020-10-27 13:41:03,409 INFO L130 BoogieDeclarations]: Found specification of procedure token_mark [2020-10-27 13:41:03,409 INFO L130 BoogieDeclarations]: Found specification of procedure qh_lines [2020-10-27 13:41:03,409 INFO L130 BoogieDeclarations]: Found specification of procedure fill_async_buffer [2020-10-27 13:41:03,409 INFO L130 BoogieDeclarations]: Found specification of procedure fill_bandwidth_buffer [2020-10-27 13:41:03,409 INFO L130 BoogieDeclarations]: Found specification of procedure fill_periodic_buffer [2020-10-27 13:41:03,409 INFO L130 BoogieDeclarations]: Found specification of procedure rh_state_string [2020-10-27 13:41:03,409 INFO L130 BoogieDeclarations]: Found specification of procedure fill_registers_buffer [2020-10-27 13:41:03,410 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_buffer [2020-10-27 13:41:03,410 INFO L130 BoogieDeclarations]: Found specification of procedure fill_buffer [2020-10-27 13:41:03,410 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2020-10-27 13:41:03,410 INFO L130 BoogieDeclarations]: Found specification of procedure create_debug_files [2020-10-27 13:41:03,410 INFO L130 BoogieDeclarations]: Found specification of procedure remove_debug_files [2020-10-27 13:41:03,410 INFO L130 BoogieDeclarations]: Found specification of procedure tdi_in_host_mode [2020-10-27 13:41:03,410 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_halt [2020-10-27 13:41:03,410 INFO L130 BoogieDeclarations]: Found specification of procedure tdi_reset [2020-10-27 13:41:03,411 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_quiesce [2020-10-27 13:41:03,411 INFO L130 BoogieDeclarations]: Found specification of procedure end_unlink_async [2020-10-27 13:41:03,411 INFO L130 BoogieDeclarations]: Found specification of procedure unlink_empty_async [2020-10-27 13:41:03,411 INFO L130 BoogieDeclarations]: Found specification of procedure unlink_empty_async_suspended [2020-10-27 13:41:03,411 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_work [2020-10-27 13:41:03,411 INFO L130 BoogieDeclarations]: Found specification of procedure start_unlink_intr [2020-10-27 13:41:03,411 INFO L130 BoogieDeclarations]: Found specification of procedure end_unlink_intr [2020-10-27 13:41:03,411 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_port_power [2020-10-27 13:41:03,412 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_set_command_bit [2020-10-27 13:41:03,412 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_clear_command_bit [2020-10-27 13:41:03,412 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_enable_event [2020-10-27 13:41:03,412 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_poll_ASS [2020-10-27 13:41:03,412 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_disable_ASE [2020-10-27 13:41:03,412 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_poll_PSS [2020-10-27 13:41:03,412 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_disable_PSE [2020-10-27 13:41:03,412 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_handle_controller_death [2020-10-27 13:41:03,413 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_handle_start_intr_unlinks [2020-10-27 13:41:03,413 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_handle_intr_unlinks [2020-10-27 13:41:03,413 INFO L130 BoogieDeclarations]: Found specification of procedure start_free_itds [2020-10-27 13:41:03,413 INFO L130 BoogieDeclarations]: Found specification of procedure end_free_itds [2020-10-27 13:41:03,413 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_iaa_watchdog [2020-10-27 13:41:03,413 INFO L130 BoogieDeclarations]: Found specification of procedure turn_on_io_watchdog [2020-10-27 13:41:03,413 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_hrtimer_func [2020-10-27 13:41:03,413 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2020-10-27 13:41:03,413 INFO L130 BoogieDeclarations]: Found specification of procedure otg_start_hnp [2020-10-27 13:41:03,413 INFO L130 BoogieDeclarations]: Found specification of procedure persist_enabled_on_companion [2020-10-27 13:41:03,414 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_handover_companion_ports [2020-10-27 13:41:03,414 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_port_change [2020-10-27 13:41:03,414 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_bus_suspend [2020-10-27 13:41:03,414 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_bus_resume [2020-10-27 13:41:03,414 INFO L130 BoogieDeclarations]: Found specification of procedure set_owner [2020-10-27 13:41:03,414 INFO L130 BoogieDeclarations]: Found specification of procedure check_reset_complete [2020-10-27 13:41:03,414 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_hub_status_data [2020-10-27 13:41:03,414 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_hub_descriptor [2020-10-27 13:41:03,414 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ehset_completion [2020-10-27 13:41:03,414 INFO L130 BoogieDeclarations]: Found specification of procedure submit_single_step_set_feature [2020-10-27 13:41:03,415 INFO L130 BoogieDeclarations]: Found specification of procedure request_single_step_set_feature_urb [2020-10-27 13:41:03,415 INFO L130 BoogieDeclarations]: Found specification of procedure ehset_single_step_set_feature [2020-10-27 13:41:03,415 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_relinquish_port [2020-10-27 13:41:03,415 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_port_handed_over [2020-10-27 13:41:03,415 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~~bool~0~TO~int [2020-10-27 13:41:03,415 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_qtd_init [2020-10-27 13:41:03,415 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_qtd_alloc [2020-10-27 13:41:03,415 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_qtd_free [2020-10-27 13:41:03,415 INFO L130 BoogieDeclarations]: Found specification of procedure qh_destroy [2020-10-27 13:41:03,415 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_qh_alloc [2020-10-27 13:41:03,416 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_mem_cleanup [2020-10-27 13:41:03,416 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_mem_init [2020-10-27 13:41:03,416 INFO L130 BoogieDeclarations]: Found specification of procedure qtd_fill [2020-10-27 13:41:03,416 INFO L130 BoogieDeclarations]: Found specification of procedure qh_update [2020-10-27 13:41:03,416 INFO L130 BoogieDeclarations]: Found specification of procedure qh_refresh [2020-10-27 13:41:03,416 INFO L130 BoogieDeclarations]: Found specification of procedure qh_link_async [2020-10-27 13:41:03,416 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_clear_tt_buffer_complete [2020-10-27 13:41:03,416 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_clear_tt_buffer [2020-10-27 13:41:03,416 INFO L130 BoogieDeclarations]: Found specification of procedure qtd_copy_status [2020-10-27 13:41:03,416 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_urb_done [2020-10-27 13:41:03,417 INFO L130 BoogieDeclarations]: Found specification of procedure qh_schedule [2020-10-27 13:41:03,417 INFO L130 BoogieDeclarations]: Found specification of procedure qh_completions [2020-10-27 13:41:03,417 INFO L130 BoogieDeclarations]: Found specification of procedure qtd_list_free [2020-10-27 13:41:03,417 INFO L130 BoogieDeclarations]: Found specification of procedure qh_urb_transaction [2020-10-27 13:41:03,417 INFO L130 BoogieDeclarations]: Found specification of procedure qh_make [2020-10-27 13:41:03,417 INFO L130 BoogieDeclarations]: Found specification of procedure enable_async [2020-10-27 13:41:03,417 INFO L130 BoogieDeclarations]: Found specification of procedure disable_async [2020-10-27 13:41:03,417 INFO L130 BoogieDeclarations]: Found specification of procedure qh_append_tds [2020-10-27 13:41:03,417 INFO L130 BoogieDeclarations]: Found specification of procedure submit_async [2020-10-27 13:41:03,417 INFO L130 BoogieDeclarations]: Found specification of procedure single_unlink_async [2020-10-27 13:41:03,418 INFO L130 BoogieDeclarations]: Found specification of procedure start_iaa_cycle [2020-10-27 13:41:03,418 INFO L130 BoogieDeclarations]: Found specification of procedure start_unlink_async [2020-10-27 13:41:03,418 INFO L130 BoogieDeclarations]: Found specification of procedure scan_async [2020-10-27 13:41:03,418 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_get_frame [2020-10-27 13:41:03,418 INFO L130 BoogieDeclarations]: Found specification of procedure periodic_next_shadow [2020-10-27 13:41:03,418 INFO L130 BoogieDeclarations]: Found specification of procedure shadow_next_periodic [2020-10-27 13:41:03,418 INFO L130 BoogieDeclarations]: Found specification of procedure periodic_unlink [2020-10-27 13:41:03,418 INFO L130 BoogieDeclarations]: Found specification of procedure find_tt [2020-10-27 13:41:03,418 INFO L130 BoogieDeclarations]: Found specification of procedure drop_tt [2020-10-27 13:41:03,419 INFO L130 BoogieDeclarations]: Found specification of procedure bandwidth_dbg [2020-10-27 13:41:03,419 INFO L130 BoogieDeclarations]: Found specification of procedure reserve_release_intr_bandwidth [2020-10-27 13:41:03,419 INFO L130 BoogieDeclarations]: Found specification of procedure carryover_tt_bandwidth [2020-10-27 13:41:03,419 INFO L130 BoogieDeclarations]: Found specification of procedure tt_available [2020-10-27 13:41:03,419 INFO L130 BoogieDeclarations]: Found specification of procedure enable_periodic [2020-10-27 13:41:03,419 INFO L130 BoogieDeclarations]: Found specification of procedure disable_periodic [2020-10-27 13:41:03,419 INFO L130 BoogieDeclarations]: Found specification of procedure qh_link_periodic [2020-10-27 13:41:03,419 INFO L130 BoogieDeclarations]: Found specification of procedure qh_unlink_periodic [2020-10-27 13:41:03,419 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_unlink_wait_intr [2020-10-27 13:41:03,419 INFO L130 BoogieDeclarations]: Found specification of procedure start_unlink_intr_wait [2020-10-27 13:41:03,420 INFO L130 BoogieDeclarations]: Found specification of procedure check_period [2020-10-27 13:41:03,420 INFO L130 BoogieDeclarations]: Found specification of procedure check_intr_schedule [2020-10-27 13:41:03,420 INFO L130 BoogieDeclarations]: Found specification of procedure intr_submit [2020-10-27 13:41:03,420 INFO L130 BoogieDeclarations]: Found specification of procedure scan_intr [2020-10-27 13:41:03,420 INFO L130 BoogieDeclarations]: Found specification of procedure iso_stream_alloc [2020-10-27 13:41:03,420 INFO L130 BoogieDeclarations]: Found specification of procedure iso_stream_init [2020-10-27 13:41:03,420 INFO L130 BoogieDeclarations]: Found specification of procedure iso_stream_find [2020-10-27 13:41:03,420 INFO L130 BoogieDeclarations]: Found specification of procedure iso_sched_alloc [2020-10-27 13:41:03,420 INFO L130 BoogieDeclarations]: Found specification of procedure itd_sched_init [2020-10-27 13:41:03,420 INFO L130 BoogieDeclarations]: Found specification of procedure iso_sched_free [2020-10-27 13:41:03,421 INFO L130 BoogieDeclarations]: Found specification of procedure itd_urb_transaction [2020-10-27 13:41:03,421 INFO L130 BoogieDeclarations]: Found specification of procedure reserve_release_iso_bandwidth [2020-10-27 13:41:03,421 INFO L130 BoogieDeclarations]: Found specification of procedure itd_slot_ok [2020-10-27 13:41:03,421 INFO L130 BoogieDeclarations]: Found specification of procedure sitd_slot_ok [2020-10-27 13:41:03,421 INFO L130 BoogieDeclarations]: Found specification of procedure iso_stream_schedule [2020-10-27 13:41:03,421 INFO L130 BoogieDeclarations]: Found specification of procedure itd_init [2020-10-27 13:41:03,421 INFO L130 BoogieDeclarations]: Found specification of procedure itd_patch [2020-10-27 13:41:03,421 INFO L130 BoogieDeclarations]: Found specification of procedure itd_link [2020-10-27 13:41:03,421 INFO L130 BoogieDeclarations]: Found specification of procedure itd_link_urb [2020-10-27 13:41:03,421 INFO L130 BoogieDeclarations]: Found specification of procedure itd_complete [2020-10-27 13:41:03,422 INFO L130 BoogieDeclarations]: Found specification of procedure itd_submit [2020-10-27 13:41:03,422 INFO L130 BoogieDeclarations]: Found specification of procedure sitd_sched_init [2020-10-27 13:41:03,422 INFO L130 BoogieDeclarations]: Found specification of procedure sitd_urb_transaction [2020-10-27 13:41:03,422 INFO L130 BoogieDeclarations]: Found specification of procedure sitd_patch [2020-10-27 13:41:03,422 INFO L130 BoogieDeclarations]: Found specification of procedure sitd_link [2020-10-27 13:41:03,422 INFO L130 BoogieDeclarations]: Found specification of procedure sitd_link_urb [2020-10-27 13:41:03,422 INFO L130 BoogieDeclarations]: Found specification of procedure sitd_complete [2020-10-27 13:41:03,422 INFO L130 BoogieDeclarations]: Found specification of procedure sitd_submit [2020-10-27 13:41:03,422 INFO L130 BoogieDeclarations]: Found specification of procedure scan_isoc [2020-10-27 13:41:03,422 INFO L130 BoogieDeclarations]: Found specification of procedure show_companion [2020-10-27 13:41:03,423 INFO L130 BoogieDeclarations]: Found specification of procedure store_companion [2020-10-27 13:41:03,423 INFO L130 BoogieDeclarations]: Found specification of procedure show_uframe_periodic_max [2020-10-27 13:41:03,423 INFO L130 BoogieDeclarations]: Found specification of procedure store_uframe_periodic_max [2020-10-27 13:41:03,423 INFO L130 BoogieDeclarations]: Found specification of procedure create_sysfs_files [2020-10-27 13:41:03,423 INFO L130 BoogieDeclarations]: Found specification of procedure remove_sysfs_files [2020-10-27 13:41:03,423 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_turn_off_all_ports [2020-10-27 13:41:03,423 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_silence_controller [2020-10-27 13:41:03,423 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_shutdown [2020-10-27 13:41:03,423 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_stop [2020-10-27 13:41:03,424 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_init [2020-10-27 13:41:03,424 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_run [2020-10-27 13:41:03,424 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_irq [2020-10-27 13:41:03,424 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_urb_enqueue [2020-10-27 13:41:03,424 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_urb_dequeue [2020-10-27 13:41:03,424 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_endpoint_disable [2020-10-27 13:41:03,424 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_endpoint_reset [2020-10-27 13:41:03,424 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_remove_device [2020-10-27 13:41:03,424 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_hcd_init [2020-10-27 13:41:03,425 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_hcd_cleanup [2020-10-27 13:41:03,425 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-10-27 13:41:03,425 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-10-27 13:41:03,425 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-27 13:41:03,425 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2020-10-27 13:41:03,425 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2020-10-27 13:41:03,425 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-27 13:41:03,425 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2020-10-27 13:41:03,425 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2020-10-27 13:41:03,426 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2020-10-27 13:41:03,426 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2020-10-27 13:41:03,426 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2020-10-27 13:41:03,426 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-27 13:41:03,426 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-27 13:41:03,426 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-27 13:41:03,426 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-27 13:41:03,426 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-27 13:41:16,740 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-10-27 13:42:39,594 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-27 13:42:39,595 INFO L298 CfgBuilder]: Removed 0 assume(true) statements. [2020-10-27 13:42:39,603 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.10 01:42:39 BoogieIcfgContainer [2020-10-27 13:42:39,603 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-27 13:42:39,605 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-27 13:42:39,605 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-27 13:42:39,608 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-27 13:42:39,609 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 27.10 01:40:55" (1/3) ... [2020-10-27 13:42:39,609 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6c45ea5c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 27.10 01:42:39, skipping insertion in model container [2020-10-27 13:42:39,609 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 01:41:02" (2/3) ... [2020-10-27 13:42:39,610 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6c45ea5c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 27.10 01:42:39, skipping insertion in model container [2020-10-27 13:42:39,610 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.10 01:42:39" (3/3) ... [2020-10-27 13:42:39,612 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--usb--host--ehci-hcd.ko-entry_point.cil.out.i [2020-10-27 13:42:39,624 INFO L164 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-27 13:42:39,632 INFO L176 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-27 13:42:39,647 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-27 13:42:39,694 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-10-27 13:42:39,694 INFO L378 AbstractCegarLoop]: Hoare is true [2020-10-27 13:42:39,694 INFO L379 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-27 13:42:39,694 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-27 13:42:39,694 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-27 13:42:39,694 INFO L382 AbstractCegarLoop]: Difference is false [2020-10-27 13:42:39,694 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-27 13:42:39,695 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-27 13:42:39,802 INFO L276 IsEmpty]: Start isEmpty. Operand 5603 states. [2020-10-27 13:42:39,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 513 [2020-10-27 13:42:39,830 INFO L414 BasicCegarLoop]: Found error trace [2020-10-27 13:42:39,831 INFO L422 BasicCegarLoop]: trace histogram [22, 22, 22, 22, 22, 22, 22, 22, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 13:42:39,832 INFO L429 AbstractCegarLoop]: === Iteration 1 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-27 13:42:39,843 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-27 13:42:39,844 INFO L82 PathProgramCache]: Analyzing trace with hash -1061477608, now seen corresponding path program 1 times [2020-10-27 13:42:39,858 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-27 13:42:39,859 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1502807992] [2020-10-27 13:42:39,860 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-27 13:42:41,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:42:42,409 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:42:43,219 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:42:43,987 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:42:44,813 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:42:45,960 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:42:46,576 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:42:46,987 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:42:46,987 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 710 [2020-10-27 13:42:46,987 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 6 [2020-10-27 13:42:46,988 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5143 [2020-10-27 13:42:46,990 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:42:46,990 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:42:46,990 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 27 [2020-10-27 13:42:46,990 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:42:46,990 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-27 13:44:01,841 WARN L193 SmtUtils]: Spent 1.23 m on a formula simplification that was a NOOP. DAG size: 3655 [2020-10-27 13:44:01,852 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-27 13:44:01,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:02,017 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:19,884 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:19,884 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 13:44:19,885 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:44:19,885 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17917 [2020-10-27 13:44:19,885 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:19,885 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:44:19,885 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:44:19,885 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:44:19,886 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:44:20,331 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 13:44:20,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:20,353 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:20,434 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:20,434 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 13:44:20,435 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:44:20,435 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 91 [2020-10-27 13:44:20,435 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:20,435 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:44:20,435 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 13:44:20,436 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:44:20,436 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:44:20,535 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:44:20,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:20,547 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:20,553 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:20,553 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 13:44:20,554 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:44:20,554 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-27 13:44:20,554 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:20,554 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:44:20,554 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:44:20,555 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:44:20,555 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:44:20,571 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 13:44:20,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:20,586 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:20,596 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:20,596 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:44:20,597 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:44:20,597 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-27 13:44:20,597 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:20,597 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:44:20,597 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 13:44:20,598 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:44:20,598 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:44:20,609 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2020-10-27 13:44:20,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:20,643 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:20,651 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:20,697 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:20,698 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 13:44:20,698 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:44:20,698 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 68 [2020-10-27 13:44:20,698 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:20,698 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:44:20,699 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 13:44:20,699 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:44:20,699 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:44:20,715 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:44:20,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:20,730 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:20,737 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:20,738 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 13:44:20,738 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:44:20,738 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-27 13:44:20,738 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:20,738 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:44:20,738 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:44:20,739 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:44:20,739 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:44:20,752 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 13:44:20,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:20,762 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:20,767 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:20,767 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:44:20,767 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:44:20,767 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-27 13:44:20,768 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:20,768 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:44:20,768 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 13:44:20,768 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:44:20,768 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:44:20,783 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2020-10-27 13:44:20,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:20,803 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:20,810 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:20,864 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:20,864 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 13:44:20,864 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:44:20,865 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 74 [2020-10-27 13:44:20,865 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:20,865 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:44:20,865 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 13:44:20,865 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:44:20,865 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:44:20,887 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:44:20,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:20,900 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:20,908 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:20,909 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 13:44:20,909 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:44:20,909 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-27 13:44:20,910 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:20,910 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:44:20,910 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:44:20,911 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:44:20,911 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 13:44:20,929 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 13:44:20,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:20,942 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:20,949 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:20,949 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:44:20,950 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:44:20,950 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-27 13:44:20,950 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:20,951 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:44:20,951 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 13:44:20,951 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:44:20,952 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 13:44:20,969 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2020-10-27 13:44:20,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:20,990 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:21,001 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:21,048 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:21,048 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 13:44:21,048 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:44:21,048 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 71 [2020-10-27 13:44:21,049 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:21,049 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:44:21,049 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 13:44:21,049 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:44:21,049 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:44:21,066 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:44:21,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:21,076 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:21,083 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:21,084 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 13:44:21,084 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:44:21,084 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-27 13:44:21,084 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:21,085 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:44:21,085 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:44:21,085 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:44:21,085 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:44:21,099 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 13:44:21,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:21,111 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:21,118 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:21,118 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:44:21,118 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:44:21,118 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-27 13:44:21,119 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:21,119 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:44:21,119 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 13:44:21,119 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:44:21,119 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:44:21,130 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2020-10-27 13:44:21,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:21,150 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:21,158 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:21,198 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:21,199 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 13:44:21,199 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:44:21,199 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 61 [2020-10-27 13:44:21,199 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:21,199 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:44:21,200 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 13:44:21,200 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:44:21,200 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:44:21,215 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:44:21,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:21,225 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:21,231 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:21,232 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 13:44:21,232 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:44:21,232 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-27 13:44:21,232 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:21,232 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:44:21,233 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:44:21,233 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:44:21,233 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:44:21,246 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 13:44:21,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:21,257 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:21,264 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:21,264 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:44:21,264 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:44:21,265 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-27 13:44:21,265 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:21,265 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:44:21,265 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 13:44:21,265 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:44:21,265 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:44:21,276 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2020-10-27 13:44:21,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:21,292 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:21,298 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:21,333 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:21,333 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 13:44:21,333 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:44:21,333 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 50 [2020-10-27 13:44:21,334 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:21,334 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:44:21,334 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 13:44:21,334 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:44:21,334 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:44:21,348 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:44:21,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:21,360 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:21,367 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:21,367 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 13:44:21,367 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:44:21,368 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-27 13:44:21,368 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:21,368 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:44:21,368 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:44:21,368 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:44:21,369 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:44:21,380 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 13:44:21,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:21,390 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:21,397 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:21,397 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:44:21,397 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:44:21,398 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-27 13:44:21,398 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:21,398 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:44:21,398 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 13:44:21,399 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:44:21,399 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 13:44:21,413 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2020-10-27 13:44:21,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:21,430 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:21,437 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:21,485 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:21,486 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 13:44:21,486 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:44:21,486 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 66 [2020-10-27 13:44:21,486 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:21,486 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:44:21,487 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 13:44:21,487 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:44:21,487 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:44:21,501 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:44:21,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:21,511 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:21,517 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:21,518 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 13:44:21,518 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:44:21,518 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-27 13:44:21,518 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:21,519 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:44:21,519 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:44:21,519 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:44:21,519 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:44:21,539 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 13:44:21,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:21,550 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:21,555 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:21,555 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:44:21,555 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:44:21,556 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-27 13:44:21,556 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:21,556 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:44:21,556 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 13:44:21,556 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:44:21,557 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:44:21,567 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2020-10-27 13:44:21,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:21,589 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:21,597 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:21,629 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:21,629 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 13:44:21,629 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:44:21,630 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 52 [2020-10-27 13:44:21,630 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:21,630 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:44:21,630 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 13:44:21,630 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:44:21,630 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:44:21,642 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:44:21,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:21,653 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:21,659 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:21,660 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 13:44:21,661 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:44:21,662 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-27 13:44:21,662 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:21,662 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:44:21,662 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:44:21,662 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:44:21,663 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:44:21,674 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 13:44:21,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:21,683 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:21,690 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:21,690 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:44:21,690 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:44:21,690 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-27 13:44:21,691 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:21,691 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:44:21,691 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 13:44:21,691 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:44:21,691 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:44:21,704 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2020-10-27 13:44:21,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:21,731 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:21,737 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:21,776 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:21,777 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 13:44:21,777 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:44:21,777 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 55 [2020-10-27 13:44:21,777 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:21,777 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:44:21,777 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 13:44:21,778 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:44:21,778 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:44:21,792 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:44:21,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:21,803 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:21,810 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:21,810 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 13:44:21,810 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:44:21,811 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-27 13:44:21,811 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:21,811 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:44:21,811 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:44:21,811 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:44:21,812 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:44:21,824 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 13:44:21,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:21,833 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:21,839 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:21,839 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:44:21,840 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:44:21,840 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-27 13:44:21,840 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:21,840 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:44:21,840 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 13:44:21,840 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:44:21,841 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:44:21,850 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2020-10-27 13:44:21,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:21,867 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:21,874 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:21,907 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:21,908 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 13:44:21,908 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:44:21,908 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 50 [2020-10-27 13:44:21,908 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:21,909 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:44:21,909 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 13:44:21,909 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:44:21,909 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:44:21,922 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:44:21,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:21,932 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:21,938 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:21,939 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 13:44:21,939 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:44:21,939 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-27 13:44:21,939 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:21,939 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:44:21,939 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:44:21,940 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:44:21,940 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:44:21,952 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 13:44:21,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:21,963 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:21,975 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:21,975 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:44:21,976 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:44:21,976 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-27 13:44:22,059 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:22,060 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:44:22,060 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 13:44:22,060 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:44:22,060 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:44:22,081 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2020-10-27 13:44:22,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:22,098 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:22,108 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:22,146 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:22,147 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 13:44:22,147 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:44:22,147 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 60 [2020-10-27 13:44:22,147 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:22,147 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:44:22,148 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 13:44:22,148 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:44:22,148 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:44:22,161 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:44:22,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:22,171 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:22,178 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:22,178 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 13:44:22,179 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:44:22,179 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-27 13:44:22,179 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:22,179 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:44:22,179 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:44:22,180 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:44:22,180 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:44:22,191 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 13:44:22,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:22,202 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:22,207 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:22,207 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:44:22,208 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:44:22,208 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-27 13:44:22,208 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:22,209 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:44:22,209 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 13:44:22,209 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:44:22,209 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:44:22,219 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2020-10-27 13:44:22,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:22,235 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:22,242 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:22,274 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:22,275 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 13:44:22,275 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:44:22,275 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 49 [2020-10-27 13:44:22,275 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:22,275 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:44:22,275 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 13:44:22,276 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:44:22,276 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:44:22,288 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:44:22,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:22,298 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:22,304 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:22,305 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 13:44:22,305 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:44:22,305 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-27 13:44:22,305 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:22,306 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:44:22,306 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:44:22,306 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:44:22,306 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:44:22,317 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 13:44:22,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:22,326 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:22,331 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:22,331 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:44:22,332 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:44:22,332 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-27 13:44:22,332 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:22,332 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:44:22,332 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 13:44:22,332 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:44:22,333 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:44:22,344 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2020-10-27 13:44:22,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:22,360 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:22,369 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:22,415 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:22,415 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 13:44:22,415 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:44:22,416 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 64 [2020-10-27 13:44:22,416 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:22,416 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:44:22,416 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 13:44:22,416 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:44:22,416 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:44:22,430 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:44:22,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:22,441 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:22,446 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:22,446 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 13:44:22,446 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:44:22,447 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-27 13:44:22,447 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:22,447 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:44:22,447 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:44:22,447 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:44:22,448 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:44:22,459 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 13:44:22,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:22,468 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:22,473 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:22,473 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:44:22,474 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:44:22,474 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-27 13:44:22,474 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:22,474 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:44:22,474 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 13:44:22,475 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:44:22,475 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:44:22,485 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2020-10-27 13:44:22,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:22,501 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:22,508 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:22,546 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:22,546 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 13:44:22,546 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:44:22,547 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 55 [2020-10-27 13:44:22,547 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:22,547 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:44:22,547 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 13:44:22,547 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:44:22,547 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:44:22,561 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:44:22,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:22,573 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:22,578 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:22,579 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 13:44:22,579 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:44:22,579 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-27 13:44:22,579 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:22,579 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:44:22,579 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:44:22,580 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:44:22,580 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:44:22,591 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 13:44:22,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:22,601 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:22,606 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:22,606 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:44:22,606 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:44:22,607 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-27 13:44:22,607 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:22,607 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:44:22,607 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 13:44:22,607 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:44:22,608 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:44:22,619 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2020-10-27 13:44:22,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:22,636 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:22,644 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:22,676 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:22,677 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 13:44:22,677 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:44:22,677 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 50 [2020-10-27 13:44:22,677 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:22,677 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:44:22,678 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 13:44:22,678 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:44:22,678 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:44:22,698 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:44:22,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:22,708 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:22,714 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:22,714 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 13:44:22,714 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:44:22,714 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-27 13:44:22,714 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:22,715 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:44:22,715 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:44:22,715 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:44:22,715 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:44:22,726 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 13:44:22,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:22,736 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:22,742 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:22,742 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:44:22,743 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:44:22,743 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-27 13:44:22,743 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:22,743 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:44:22,743 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 13:44:22,744 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:44:22,744 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:44:22,754 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 246 [2020-10-27 13:44:22,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:22,764 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:22,770 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:22,770 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-27 13:44:22,770 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:44:22,771 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-27 13:44:22,772 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:22,773 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:44:22,773 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 4 [2020-10-27 13:44:22,773 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:44:22,773 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:44:22,878 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249 [2020-10-27 13:44:22,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:22,893 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:22,906 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:23,014 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:23,014 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 13:44:23,015 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:44:23,015 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 131 [2020-10-27 13:44:23,015 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:23,015 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:44:23,015 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 13:44:23,015 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 13:44:23,016 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:44:23,385 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:44:23,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:23,419 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:23,469 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:23,469 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:44:23,469 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:44:23,470 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 67 [2020-10-27 13:44:23,470 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:23,470 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:44:23,470 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:44:23,470 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 13:44:23,471 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:44:23,697 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 260 [2020-10-27 13:44:23,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:23,713 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:23,726 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:23,845 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:23,846 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 13:44:23,846 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:44:23,846 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 142 [2020-10-27 13:44:23,846 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:23,847 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:44:23,847 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 13:44:23,847 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 13:44:23,847 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:44:24,087 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:44:24,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:24,114 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:24,164 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:24,165 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:44:24,165 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:44:24,165 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 67 [2020-10-27 13:44:24,165 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:24,165 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:44:24,166 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:44:24,166 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 13:44:24,166 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:44:24,187 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2020-10-27 13:44:24,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:24,213 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:24,224 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:24,321 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:24,321 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 13:44:24,321 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:44:24,321 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 129 [2020-10-27 13:44:24,322 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:24,322 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:44:24,322 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 13:44:24,322 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 13:44:24,322 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:44:24,549 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:44:24,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:24,575 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:24,636 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:24,636 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:44:24,637 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:44:24,637 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 76 [2020-10-27 13:44:24,637 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:24,637 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:44:24,637 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:44:24,638 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 13:44:24,638 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:44:24,664 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 282 [2020-10-27 13:44:24,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:24,682 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:24,694 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:24,813 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:24,813 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 13:44:24,814 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:44:24,814 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 141 [2020-10-27 13:44:24,814 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:24,814 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:44:24,814 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 13:44:24,814 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 13:44:24,815 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:44:24,849 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:44:24,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:24,873 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:24,927 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:24,928 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:44:24,928 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:44:24,928 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 69 [2020-10-27 13:44:24,928 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:24,928 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:44:24,928 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:44:24,929 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 13:44:24,929 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:44:24,951 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 293 [2020-10-27 13:44:24,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:24,966 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:24,976 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:25,070 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:25,070 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 13:44:25,070 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:44:25,071 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 113 [2020-10-27 13:44:25,071 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:25,071 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:44:25,071 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 13:44:25,071 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 13:44:25,071 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:44:25,096 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:44:25,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:25,125 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:25,181 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:25,181 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:44:25,181 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:44:25,181 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 70 [2020-10-27 13:44:25,182 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:25,182 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:44:25,182 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:44:25,182 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 13:44:25,182 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:44:25,203 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 304 [2020-10-27 13:44:25,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:25,222 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:25,232 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:25,328 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:25,328 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 13:44:25,328 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:44:25,328 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 116 [2020-10-27 13:44:25,329 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:25,329 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:44:25,329 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 13:44:25,329 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 13:44:25,329 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:44:25,350 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:44:25,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:25,375 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:25,435 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:25,436 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:44:25,436 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:44:25,436 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 74 [2020-10-27 13:44:25,436 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:25,437 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:44:25,437 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:44:25,437 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 13:44:25,437 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:44:25,460 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 315 [2020-10-27 13:44:25,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:25,477 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:25,489 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:25,580 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:25,580 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 13:44:25,580 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:44:25,580 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 113 [2020-10-27 13:44:25,580 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:25,581 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:44:25,581 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 13:44:25,581 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 13:44:25,581 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:44:25,727 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:44:25,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:25,748 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:25,792 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:25,792 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:44:25,792 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:44:25,792 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 55 [2020-10-27 13:44:25,793 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:25,793 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:44:25,793 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:44:25,793 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 13:44:25,793 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:44:25,816 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 326 [2020-10-27 13:44:25,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:25,832 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:25,964 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:26,018 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:26,018 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 13:44:26,018 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:44:26,018 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 195 [2020-10-27 13:44:26,019 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:26,019 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:44:26,019 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 13:44:26,019 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 13:44:26,019 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:44:26,042 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:44:26,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:26,070 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:26,134 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:26,135 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:44:26,135 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:44:26,135 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 80 [2020-10-27 13:44:26,135 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:26,136 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:44:26,136 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:44:26,136 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 13:44:26,136 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:44:26,160 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 337 [2020-10-27 13:44:26,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:26,175 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:26,188 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:26,283 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:26,284 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 13:44:26,284 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:44:26,284 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 118 [2020-10-27 13:44:26,284 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:26,284 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:44:26,285 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 13:44:26,285 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 13:44:26,285 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:44:26,434 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:44:26,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:26,454 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:26,495 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:26,496 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:44:26,496 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:44:26,496 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 53 [2020-10-27 13:44:26,496 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:26,496 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:44:26,497 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:44:26,497 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 13:44:26,497 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:44:26,515 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 348 [2020-10-27 13:44:26,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:26,529 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:26,538 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:26,649 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:26,649 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 13:44:26,650 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:44:26,650 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 130 [2020-10-27 13:44:26,650 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:26,650 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:44:26,651 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 13:44:26,651 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 13:44:26,651 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:44:26,674 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:44:26,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:26,700 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:26,760 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:26,761 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:44:26,761 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:44:26,761 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 75 [2020-10-27 13:44:26,761 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:26,762 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:44:26,762 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:44:26,762 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 13:44:26,762 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:44:26,781 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 359 [2020-10-27 13:44:26,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:26,797 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:26,807 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:26,902 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:26,902 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 13:44:26,902 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:44:26,902 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 115 [2020-10-27 13:44:26,903 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:26,903 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:44:26,903 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 13:44:26,903 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 13:44:26,903 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:44:26,924 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:44:26,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:26,944 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:26,992 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:26,992 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:44:26,992 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:44:26,992 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 60 [2020-10-27 13:44:26,992 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:26,993 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:44:26,993 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:44:26,993 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 13:44:26,993 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:44:27,012 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 370 [2020-10-27 13:44:27,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:27,027 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:27,037 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:27,117 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:27,117 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 13:44:27,117 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:44:27,118 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 100 [2020-10-27 13:44:27,118 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:27,118 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:44:27,118 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 13:44:27,118 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 13:44:27,119 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:44:27,267 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:44:27,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:27,286 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:27,335 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:27,335 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:44:27,335 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:44:27,336 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 59 [2020-10-27 13:44:27,336 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:27,336 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:44:27,337 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:44:27,337 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 13:44:27,337 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 13:44:27,357 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 381 [2020-10-27 13:44:27,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:27,372 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:27,385 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:27,498 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:27,498 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 13:44:27,498 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:44:27,498 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 134 [2020-10-27 13:44:27,499 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:27,499 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:44:27,499 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 13:44:27,499 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 13:44:27,499 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:44:27,526 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:44:27,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:27,565 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:27,622 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:27,622 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:44:27,622 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:44:27,623 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 84 [2020-10-27 13:44:27,623 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:27,623 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:44:27,623 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:44:27,623 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 13:44:27,624 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:44:27,658 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 392 [2020-10-27 13:44:27,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:27,677 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:27,687 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:27,795 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:27,796 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 13:44:27,796 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:44:27,796 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 131 [2020-10-27 13:44:27,796 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:27,797 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:44:27,797 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 13:44:27,797 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 13:44:27,798 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 13:44:28,096 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:44:28,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:28,119 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:28,159 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:28,159 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:44:28,159 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:44:28,159 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 54 [2020-10-27 13:44:28,160 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:28,160 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:44:28,160 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:44:28,160 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 13:44:28,160 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:44:28,177 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 403 [2020-10-27 13:44:28,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:28,192 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:28,202 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:28,284 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:28,284 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 13:44:28,284 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:44:28,285 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 101 [2020-10-27 13:44:28,285 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:28,285 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:44:28,285 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 13:44:28,285 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 13:44:28,285 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:44:28,427 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:44:28,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:28,447 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:28,495 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:28,495 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:44:28,495 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:44:28,495 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 59 [2020-10-27 13:44:28,495 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:28,496 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:44:28,496 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:44:28,496 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 13:44:28,496 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:44:28,515 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 414 [2020-10-27 13:44:28,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:28,530 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:28,538 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:28,608 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:28,608 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 13:44:28,609 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:44:28,609 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 87 [2020-10-27 13:44:28,609 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:28,609 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:44:28,609 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 13:44:28,609 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 13:44:28,610 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:44:28,628 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:44:28,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:28,648 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:28,691 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:28,692 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:44:28,692 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:44:28,692 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 55 [2020-10-27 13:44:28,692 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:28,693 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:44:28,693 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:44:28,693 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 13:44:28,693 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:44:28,714 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 425 [2020-10-27 13:44:28,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:28,731 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:28,740 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:28,831 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:28,832 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 13:44:28,832 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:44:28,832 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 111 [2020-10-27 13:44:28,832 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:28,832 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:44:28,833 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 13:44:28,833 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 13:44:28,833 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:44:28,990 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:44:28,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:29,009 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:29,047 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:29,048 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:44:29,048 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:44:29,048 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 50 [2020-10-27 13:44:29,048 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:29,049 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:44:29,049 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:44:29,049 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 13:44:29,049 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:44:29,066 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 436 [2020-10-27 13:44:29,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:29,082 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:29,092 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:29,167 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:29,168 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 13:44:29,168 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:44:29,168 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 94 [2020-10-27 13:44:29,168 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:29,169 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:44:29,169 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 13:44:29,169 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 13:44:29,169 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:44:29,189 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:44:29,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:29,209 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:29,253 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:29,254 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:44:29,254 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:44:29,254 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 56 [2020-10-27 13:44:29,254 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:29,254 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:44:29,255 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:44:29,255 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 13:44:29,255 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:44:29,272 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 447 [2020-10-27 13:44:29,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:29,289 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:29,390 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:29,468 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:29,468 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 13:44:29,468 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:44:29,468 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 189 [2020-10-27 13:44:29,469 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:29,469 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:44:29,469 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 13:44:29,469 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 13:44:29,469 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:44:29,608 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:44:29,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:29,629 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:29,666 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:29,666 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:44:29,666 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:44:29,667 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 49 [2020-10-27 13:44:29,667 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:29,667 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:44:29,667 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:44:29,667 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 13:44:29,667 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:44:29,684 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 458 [2020-10-27 13:44:29,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:29,700 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:29,709 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:29,776 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:29,777 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 13:44:29,777 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:44:29,777 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 86 [2020-10-27 13:44:29,777 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:29,777 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:44:29,778 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 13:44:29,778 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 13:44:29,778 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:44:29,909 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:44:29,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:29,927 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:29,965 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:29,965 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:44:29,966 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:44:29,966 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 49 [2020-10-27 13:44:29,966 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:29,966 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:44:29,966 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:44:29,967 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 13:44:29,967 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:44:29,983 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 469 [2020-10-27 13:44:29,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:29,999 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:30,011 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:30,095 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:30,095 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 13:44:30,095 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:44:30,095 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 106 [2020-10-27 13:44:30,095 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:30,096 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:44:30,096 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 13:44:30,096 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 13:44:30,096 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:44:30,231 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:44:30,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:30,251 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:30,285 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:30,285 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:44:30,285 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:44:30,286 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 44 [2020-10-27 13:44:30,286 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:30,286 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:44:30,286 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:44:30,286 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 13:44:30,286 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:44:30,303 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 480 [2020-10-27 13:44:30,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:30,318 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:30,326 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:30,400 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:30,401 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 13:44:30,401 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:44:30,401 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 91 [2020-10-27 13:44:30,401 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:30,401 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:44:30,402 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 13:44:30,402 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 13:44:30,402 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:44:30,541 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:44:30,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:44:30,564 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:44:30,605 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:44:30,606 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:44:30,606 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:44:30,606 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 53 [2020-10-27 13:44:30,606 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:44:30,606 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:44:30,606 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:44:30,607 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 13:44:30,607 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:44:31,590 INFO L134 CoverageAnalysis]: Checked inductivity of 3549 backedges. 285 proven. 335 refuted. 0 times theorem prover too weak. 2929 trivial. 0 not checked. [2020-10-27 13:44:31,591 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1502807992] [2020-10-27 13:44:31,599 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-10-27 13:44:31,601 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16] total 16 [2020-10-27 13:44:31,602 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1851287565] [2020-10-27 13:44:31,610 INFO L461 AbstractCegarLoop]: Interpolant automaton has 16 states [2020-10-27 13:44:31,610 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-27 13:44:31,621 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2020-10-27 13:44:31,622 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=34, Invalid=206, Unknown=0, NotChecked=0, Total=240 [2020-10-27 13:44:31,623 INFO L87 Difference]: Start difference. First operand 5603 states. Second operand 16 states.