/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=DEEPEST --traceabstraction.additional.smt.options log-additional-information=true --traceabstraction.additional.smt.options unknown-allowed=true -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf language data_model -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--host--fusbh200-hcd.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.2.0-0f64333 [2020-10-28 08:16:51,521 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-28 08:16:51,524 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-28 08:16:51,565 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-28 08:16:51,565 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-28 08:16:51,567 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-28 08:16:51,569 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-28 08:16:51,571 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-28 08:16:51,574 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-28 08:16:51,575 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-28 08:16:51,576 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-28 08:16:51,578 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-28 08:16:51,578 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-28 08:16:51,579 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-28 08:16:51,581 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-28 08:16:51,582 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-28 08:16:51,583 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-28 08:16:51,585 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-28 08:16:51,603 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-28 08:16:51,606 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-28 08:16:51,611 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-28 08:16:51,613 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-28 08:16:51,616 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-28 08:16:51,617 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-28 08:16:51,623 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-28 08:16:51,624 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-28 08:16:51,625 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-28 08:16:51,626 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-28 08:16:51,630 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-28 08:16:51,631 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-28 08:16:51,632 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-28 08:16:51,633 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-28 08:16:51,633 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-28 08:16:51,635 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-28 08:16:51,637 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-28 08:16:51,637 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-28 08:16:51,638 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-28 08:16:51,638 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-28 08:16:51,639 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-28 08:16:51,640 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-28 08:16:51,641 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-28 08:16:51,648 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 [2020-10-28 08:16:51,705 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-28 08:16:51,705 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-28 08:16:51,707 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-28 08:16:51,708 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-28 08:16:51,709 INFO L138 SettingsManager]: * Use SBE=true [2020-10-28 08:16:51,709 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-28 08:16:51,709 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-28 08:16:51,709 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-28 08:16:51,710 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-28 08:16:51,710 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-28 08:16:51,711 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-28 08:16:51,711 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-28 08:16:51,712 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-28 08:16:51,712 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-28 08:16:51,712 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-28 08:16:51,712 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-28 08:16:51,713 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-28 08:16:51,713 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-28 08:16:51,713 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-28 08:16:51,713 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-28 08:16:51,713 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-28 08:16:51,714 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-28 08:16:51,714 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-28 08:16:51,714 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-28 08:16:51,714 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-28 08:16:51,715 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-28 08:16:51,715 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-28 08:16:51,715 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> Internal_SMTInterpol Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute trace for counterexample result -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> SequenceOfStatements Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use minimal unsat core enumeration -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=DEEPEST;log-additional-information=true;unknown-allowed=true; [2020-10-28 08:16:52,163 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-28 08:16:52,202 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-28 08:16:52,205 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-28 08:16:52,206 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-28 08:16:52,207 INFO L275 PluginConnector]: CDTParser initialized [2020-10-28 08:16:52,208 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--host--fusbh200-hcd.ko-entry_point.cil.out.i [2020-10-28 08:16:52,297 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/40d82e7ad/088df99de0d541a980d647a889ea894f/FLAG537ba270d [2020-10-28 08:16:53,534 INFO L306 CDTParser]: Found 1 translation units. [2020-10-28 08:16:53,536 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--host--fusbh200-hcd.ko-entry_point.cil.out.i [2020-10-28 08:16:53,625 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/40d82e7ad/088df99de0d541a980d647a889ea894f/FLAG537ba270d [2020-10-28 08:16:53,779 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/40d82e7ad/088df99de0d541a980d647a889ea894f [2020-10-28 08:16:53,785 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-28 08:16:53,795 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-28 08:16:53,799 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-28 08:16:53,800 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-28 08:16:53,804 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-28 08:16:53,805 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.10 08:16:53" (1/1) ... [2020-10-28 08:16:53,811 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2a106946 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 08:16:53, skipping insertion in model container [2020-10-28 08:16:53,812 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.10 08:16:53" (1/1) ... [2020-10-28 08:16:53,821 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-28 08:16:54,046 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-28 08:16:57,523 WARN L612 FunctionHandler]: implicit declaration of function ldv_xmalloc [2020-10-28 08:16:57,537 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-28 08:16:57,578 INFO L203 MainTranslator]: Completed pre-run [2020-10-28 08:16:58,364 WARN L612 FunctionHandler]: implicit declaration of function ldv_xmalloc [2020-10-28 08:16:58,371 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-28 08:16:59,290 INFO L208 MainTranslator]: Completed translation [2020-10-28 08:16:59,291 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 08:16:59 WrapperNode [2020-10-28 08:16:59,291 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-28 08:16:59,293 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-28 08:16:59,293 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-28 08:16:59,294 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-28 08:16:59,310 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 08:16:59" (1/1) ... [2020-10-28 08:16:59,310 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 08:16:59" (1/1) ... [2020-10-28 08:16:59,574 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 08:16:59" (1/1) ... [2020-10-28 08:16:59,574 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 08:16:59" (1/1) ... [2020-10-28 08:16:59,935 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 08:16:59" (1/1) ... [2020-10-28 08:16:59,972 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 08:16:59" (1/1) ... [2020-10-28 08:17:00,080 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 08:16:59" (1/1) ... [2020-10-28 08:17:00,147 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-28 08:17:00,148 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-28 08:17:00,148 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-28 08:17:00,148 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-28 08:17:00,149 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 08:16:59" (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 [2020-10-28 08:17:00,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-28 08:17:00,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-28 08:17:00,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2020-10-28 08:17:00,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2020-10-28 08:17:00,239 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2020-10-28 08:17:00,239 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2020-10-28 08:17:00,240 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2020-10-28 08:17:00,240 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2020-10-28 08:17:00,240 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2020-10-28 08:17:00,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ffs [2020-10-28 08:17:00,241 INFO L138 BoogieDeclarations]: Found implementation of procedure __le32_to_cpup [2020-10-28 08:17:00,241 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-10-28 08:17:00,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-28 08:17:00,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-28 08:17:00,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2020-10-28 08:17:00,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2020-10-28 08:17:00,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-28 08:17:00,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-28 08:17:00,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-28 08:17:00,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-28 08:17:00,243 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2020-10-28 08:17:00,244 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2020-10-28 08:17:00,244 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2020-10-28 08:17:00,244 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move_tail [2020-10-28 08:17:00,244 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2020-10-28 08:17:00,244 INFO L138 BoogieDeclarations]: Found implementation of procedure list_is_singular [2020-10-28 08:17:00,244 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_splice [2020-10-28 08:17:00,244 INFO L138 BoogieDeclarations]: Found implementation of procedure list_splice [2020-10-28 08:17:00,245 INFO L138 BoogieDeclarations]: Found implementation of procedure list_splice_tail [2020-10-28 08:17:00,245 INFO L138 BoogieDeclarations]: Found implementation of procedure list_splice_tail_init [2020-10-28 08:17:00,245 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2020-10-28 08:17:00,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_5 [2020-10-28 08:17:00,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_8 [2020-10-28 08:17:00,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_9 [2020-10-28 08:17:00,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_11 [2020-10-28 08:17:00,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_12 [2020-10-28 08:17:00,246 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2020-10-28 08:17:00,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_set [2020-10-28 08:17:00,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_get_real [2020-10-28 08:17:00,246 INFO L138 BoogieDeclarations]: Found implementation of procedure resource_size [2020-10-28 08:17:00,246 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2020-10-28 08:17:00,246 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2020-10-28 08:17:00,247 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2020-10-28 08:17:00,247 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2020-10-28 08:17:00,247 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2020-10-28 08:17:00,247 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_num [2020-10-28 08:17:00,247 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_type [2020-10-28 08:17:00,247 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_dir_in [2020-10-28 08:17:00,247 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_dir_out [2020-10-28 08:17:00,248 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_maxp [2020-10-28 08:17:00,248 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_maxpacket [2020-10-28 08:17:00,248 INFO L138 BoogieDeclarations]: Found implementation of procedure bus_to_hcd [2020-10-28 08:17:00,248 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le32 [2020-10-28 08:17:00,248 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_to_fusbh200 [2020-10-28 08:17:00,249 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_to_hcd [2020-10-28 08:17:00,249 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_get_speed [2020-10-28 08:17:00,250 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_port_speed [2020-10-28 08:17:00,250 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_readl [2020-10-28 08:17:00,250 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_writel [2020-10-28 08:17:00,250 INFO L138 BoogieDeclarations]: Found implementation of procedure cpu_to_hc32 [2020-10-28 08:17:00,250 INFO L138 BoogieDeclarations]: Found implementation of procedure hc32_to_cpu [2020-10-28 08:17:00,251 INFO L138 BoogieDeclarations]: Found implementation of procedure hc32_to_cpup [2020-10-28 08:17:00,251 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_read_frame_index [2020-10-28 08:17:00,251 INFO L138 BoogieDeclarations]: Found implementation of procedure dbg_hcs_params [2020-10-28 08:17:00,251 INFO L138 BoogieDeclarations]: Found implementation of procedure dbg_hcc_params [2020-10-28 08:17:00,251 INFO L138 BoogieDeclarations]: Found implementation of procedure dbg_status_buf [2020-10-28 08:17:00,251 INFO L138 BoogieDeclarations]: Found implementation of procedure dbg_intr_buf [2020-10-28 08:17:00,251 INFO L138 BoogieDeclarations]: Found implementation of procedure dbg_command_buf [2020-10-28 08:17:00,252 INFO L138 BoogieDeclarations]: Found implementation of procedure dbg_port_buf [2020-10-28 08:17:00,252 INFO L138 BoogieDeclarations]: Found implementation of procedure token_mark [2020-10-28 08:17:00,252 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_lines [2020-10-28 08:17:00,253 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_async_buffer [2020-10-28 08:17:00,254 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_periodic_buffer [2020-10-28 08:17:00,254 INFO L138 BoogieDeclarations]: Found implementation of procedure rh_state_string [2020-10-28 08:17:00,254 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_registers_buffer [2020-10-28 08:17:00,254 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_buffer [2020-10-28 08:17:00,255 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_buffer [2020-10-28 08:17:00,255 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_output [2020-10-28 08:17:00,255 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_close [2020-10-28 08:17:00,255 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_async_open [2020-10-28 08:17:00,256 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_periodic_open [2020-10-28 08:17:00,257 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_registers_open [2020-10-28 08:17:00,257 INFO L138 BoogieDeclarations]: Found implementation of procedure create_debug_files [2020-10-28 08:17:00,257 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_debug_files [2020-10-28 08:17:00,257 INFO L138 BoogieDeclarations]: Found implementation of procedure handshake [2020-10-28 08:17:00,257 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_halt [2020-10-28 08:17:00,257 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_reset [2020-10-28 08:17:00,258 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_quiesce [2020-10-28 08:17:00,258 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_set_command_bit [2020-10-28 08:17:00,258 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_clear_command_bit [2020-10-28 08:17:00,258 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_enable_event [2020-10-28 08:17:00,258 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_poll_ASS [2020-10-28 08:17:00,258 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_disable_ASE [2020-10-28 08:17:00,258 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_poll_PSS [2020-10-28 08:17:00,259 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_disable_PSE [2020-10-28 08:17:00,259 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_handle_controller_death [2020-10-28 08:17:00,259 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_handle_intr_unlinks [2020-10-28 08:17:00,259 INFO L138 BoogieDeclarations]: Found implementation of procedure start_free_itds [2020-10-28 08:17:00,259 INFO L138 BoogieDeclarations]: Found implementation of procedure end_free_itds [2020-10-28 08:17:00,259 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_iaa_watchdog [2020-10-28 08:17:00,259 INFO L138 BoogieDeclarations]: Found implementation of procedure turn_on_io_watchdog [2020-10-28 08:17:00,260 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_hrtimer_func [2020-10-28 08:17:00,260 INFO L138 BoogieDeclarations]: Found implementation of procedure check_reset_complete [2020-10-28 08:17:00,260 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_hub_status_data [2020-10-28 08:17:00,260 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_hub_descriptor [2020-10-28 08:17:00,261 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_hub_control [2020-10-28 08:17:00,261 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_relinquish_port [2020-10-28 08:17:00,261 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_port_handed_over [2020-10-28 08:17:00,261 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_qtd_init [2020-10-28 08:17:00,262 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_qtd_alloc [2020-10-28 08:17:00,262 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_qtd_free [2020-10-28 08:17:00,263 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_destroy [2020-10-28 08:17:00,263 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_qh_alloc [2020-10-28 08:17:00,263 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_mem_cleanup [2020-10-28 08:17:00,264 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_mem_init [2020-10-28 08:17:00,264 INFO L138 BoogieDeclarations]: Found implementation of procedure qtd_fill [2020-10-28 08:17:00,265 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_update [2020-10-28 08:17:00,265 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_refresh [2020-10-28 08:17:00,265 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_clear_tt_buffer_complete [2020-10-28 08:17:00,265 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_clear_tt_buffer [2020-10-28 08:17:00,265 INFO L138 BoogieDeclarations]: Found implementation of procedure qtd_copy_status [2020-10-28 08:17:00,266 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_urb_done [2020-10-28 08:17:00,266 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_completions [2020-10-28 08:17:00,266 INFO L138 BoogieDeclarations]: Found implementation of procedure qtd_list_free [2020-10-28 08:17:00,266 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_urb_transaction [2020-10-28 08:17:00,266 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_make [2020-10-28 08:17:00,266 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_async [2020-10-28 08:17:00,266 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_async [2020-10-28 08:17:00,266 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_link_async [2020-10-28 08:17:00,267 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_append_tds [2020-10-28 08:17:00,268 INFO L138 BoogieDeclarations]: Found implementation of procedure submit_async [2020-10-28 08:17:00,268 INFO L138 BoogieDeclarations]: Found implementation of procedure single_unlink_async [2020-10-28 08:17:00,271 INFO L138 BoogieDeclarations]: Found implementation of procedure start_iaa_cycle [2020-10-28 08:17:00,272 INFO L138 BoogieDeclarations]: Found implementation of procedure end_unlink_async [2020-10-28 08:17:00,272 INFO L138 BoogieDeclarations]: Found implementation of procedure unlink_empty_async [2020-10-28 08:17:00,272 INFO L138 BoogieDeclarations]: Found implementation of procedure start_unlink_async [2020-10-28 08:17:00,272 INFO L138 BoogieDeclarations]: Found implementation of procedure scan_async [2020-10-28 08:17:00,273 INFO L138 BoogieDeclarations]: Found implementation of procedure periodic_next_shadow [2020-10-28 08:17:00,274 INFO L138 BoogieDeclarations]: Found implementation of procedure shadow_next_periodic [2020-10-28 08:17:00,275 INFO L138 BoogieDeclarations]: Found implementation of procedure periodic_unlink [2020-10-28 08:17:00,275 INFO L138 BoogieDeclarations]: Found implementation of procedure periodic_usecs [2020-10-28 08:17:00,275 INFO L138 BoogieDeclarations]: Found implementation of procedure same_tt [2020-10-28 08:17:00,275 INFO L138 BoogieDeclarations]: Found implementation of procedure tt_no_collision [2020-10-28 08:17:00,281 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_periodic [2020-10-28 08:17:00,281 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_periodic [2020-10-28 08:17:00,281 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_link_periodic [2020-10-28 08:17:00,281 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_unlink_periodic [2020-10-28 08:17:00,282 INFO L138 BoogieDeclarations]: Found implementation of procedure start_unlink_intr [2020-10-28 08:17:00,282 INFO L138 BoogieDeclarations]: Found implementation of procedure end_unlink_intr [2020-10-28 08:17:00,282 INFO L138 BoogieDeclarations]: Found implementation of procedure check_period [2020-10-28 08:17:00,282 INFO L138 BoogieDeclarations]: Found implementation of procedure check_intr_schedule [2020-10-28 08:17:00,282 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_schedule [2020-10-28 08:17:00,282 INFO L138 BoogieDeclarations]: Found implementation of procedure intr_submit [2020-10-28 08:17:00,282 INFO L138 BoogieDeclarations]: Found implementation of procedure scan_intr [2020-10-28 08:17:00,282 INFO L138 BoogieDeclarations]: Found implementation of procedure iso_stream_alloc [2020-10-28 08:17:00,282 INFO L138 BoogieDeclarations]: Found implementation of procedure iso_stream_init [2020-10-28 08:17:00,283 INFO L138 BoogieDeclarations]: Found implementation of procedure iso_stream_find [2020-10-28 08:17:00,283 INFO L138 BoogieDeclarations]: Found implementation of procedure iso_sched_alloc [2020-10-28 08:17:00,283 INFO L138 BoogieDeclarations]: Found implementation of procedure itd_sched_init [2020-10-28 08:17:00,283 INFO L138 BoogieDeclarations]: Found implementation of procedure iso_sched_free [2020-10-28 08:17:00,284 INFO L138 BoogieDeclarations]: Found implementation of procedure itd_urb_transaction [2020-10-28 08:17:00,284 INFO L138 BoogieDeclarations]: Found implementation of procedure itd_slot_ok [2020-10-28 08:17:00,284 INFO L138 BoogieDeclarations]: Found implementation of procedure iso_stream_schedule [2020-10-28 08:17:00,284 INFO L138 BoogieDeclarations]: Found implementation of procedure itd_init [2020-10-28 08:17:00,284 INFO L138 BoogieDeclarations]: Found implementation of procedure itd_patch [2020-10-28 08:17:00,284 INFO L138 BoogieDeclarations]: Found implementation of procedure itd_link [2020-10-28 08:17:00,284 INFO L138 BoogieDeclarations]: Found implementation of procedure itd_link_urb [2020-10-28 08:17:00,284 INFO L138 BoogieDeclarations]: Found implementation of procedure itd_complete [2020-10-28 08:17:00,285 INFO L138 BoogieDeclarations]: Found implementation of procedure itd_submit [2020-10-28 08:17:00,285 INFO L138 BoogieDeclarations]: Found implementation of procedure scan_isoc [2020-10-28 08:17:00,285 INFO L138 BoogieDeclarations]: Found implementation of procedure show_uframe_periodic_max [2020-10-28 08:17:00,285 INFO L138 BoogieDeclarations]: Found implementation of procedure store_uframe_periodic_max [2020-10-28 08:17:00,285 INFO L138 BoogieDeclarations]: Found implementation of procedure create_sysfs_files [2020-10-28 08:17:00,285 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_sysfs_files [2020-10-28 08:17:00,285 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_turn_off_all_ports [2020-10-28 08:17:00,285 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_silence_controller [2020-10-28 08:17:00,286 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_shutdown [2020-10-28 08:17:00,286 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_work [2020-10-28 08:17:00,286 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_stop [2020-10-28 08:17:00,286 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_fusbh200_init [2020-10-28 08:17:00,286 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_run [2020-10-28 08:17:00,286 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_setup [2020-10-28 08:17:00,286 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_irq [2020-10-28 08:17:00,286 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_urb_enqueue [2020-10-28 08:17:00,286 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_urb_dequeue [2020-10-28 08:17:00,287 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_endpoint_disable [2020-10-28 08:17:00,287 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_endpoint_reset [2020-10-28 08:17:00,287 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_get_frame [2020-10-28 08:17:00,288 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_init [2020-10-28 08:17:00,288 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_hcd_probe [2020-10-28 08:17:00,288 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_hcd_remove [2020-10-28 08:17:00,288 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_hcd_init [2020-10-28 08:17:00,288 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_hcd_cleanup [2020-10-28 08:17:00,288 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_hc_driver_2 [2020-10-28 08:17:00,288 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_init_1 [2020-10-28 08:17:00,288 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_6 [2020-10-28 08:17:00,289 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_5 [2020-10-28 08:17:00,289 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_probe_1 [2020-10-28 08:17:00,289 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_device_attribute_3 [2020-10-28 08:17:00,289 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_4 [2020-10-28 08:17:00,289 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-28 08:17:00,289 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2020-10-28 08:17:00,289 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2020-10-28 08:17:00,289 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2020-10-28 08:17:00,289 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2020-10-28 08:17:00,289 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2020-10-28 08:17:00,290 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2020-10-28 08:17:00,290 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2020-10-28 08:17:00,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_vmalloc_24 [2020-10-28 08:17:00,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dma_pool_alloc_25 [2020-10-28 08:17:00,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dma_pool_alloc_26 [2020-10-28 08:17:00,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dma_pool_alloc_27 [2020-10-28 08:17:00,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___platform_driver_register_28 [2020-10-28 08:17:00,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_unregister_29 [2020-10-28 08:17:00,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_unregister_30 [2020-10-28 08:17:00,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2020-10-28 08:17:00,291 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-28 08:17:00,291 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-28 08:17:00,291 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-28 08:17:00,291 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-28 08:17:00,291 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2020-10-28 08:17:00,291 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2020-10-28 08:17:00,291 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2020-10-28 08:17:00,291 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2020-10-28 08:17:00,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2020-10-28 08:17:00,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2020-10-28 08:17:00,292 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2020-10-28 08:17:00,292 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2020-10-28 08:17:00,292 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2020-10-28 08:17:00,292 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2020-10-28 08:17:00,292 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2020-10-28 08:17:00,292 INFO L138 BoogieDeclarations]: Found implementation of procedure __msecs_to_jiffies [2020-10-28 08:17:00,292 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2020-10-28 08:17:00,293 INFO L138 BoogieDeclarations]: Found implementation of procedure __platform_driver_register [2020-10-28 08:17:00,293 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2020-10-28 08:17:00,293 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2020-10-28 08:17:00,293 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2020-10-28 08:17:00,293 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2020-10-28 08:17:00,293 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2020-10-28 08:17:00,293 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irq [2020-10-28 08:17:00,293 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2020-10-28 08:17:00,293 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irq [2020-10-28 08:17:00,294 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2020-10-28 08:17:00,294 INFO L138 BoogieDeclarations]: Found implementation of procedure dbgp_external_startup [2020-10-28 08:17:00,294 INFO L138 BoogieDeclarations]: Found implementation of procedure dbgp_reset_prep [2020-10-28 08:17:00,294 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_dir [2020-10-28 08:17:00,294 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_file [2020-10-28 08:17:00,294 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove [2020-10-28 08:17:00,294 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove_recursive [2020-10-28 08:17:00,294 INFO L138 BoogieDeclarations]: Found implementation of procedure default_llseek [2020-10-28 08:17:00,295 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2020-10-28 08:17:00,295 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2020-10-28 08:17:00,295 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create_file [2020-10-28 08:17:00,295 INFO L138 BoogieDeclarations]: Found implementation of procedure device_remove_file [2020-10-28 08:17:00,295 INFO L138 BoogieDeclarations]: Found implementation of procedure device_wakeup_enable [2020-10-28 08:17:00,295 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2020-10-28 08:17:00,295 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2020-10-28 08:17:00,295 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_create [2020-10-28 08:17:00,297 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_destroy [2020-10-28 08:17:00,301 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_free [2020-10-28 08:17:00,301 INFO L138 BoogieDeclarations]: Found implementation of procedure down_write [2020-10-28 08:17:00,301 INFO L138 BoogieDeclarations]: Found implementation of procedure find_first_bit [2020-10-28 08:17:00,301 INFO L138 BoogieDeclarations]: Found implementation of procedure find_next_bit [2020-10-28 08:17:00,301 INFO L138 BoogieDeclarations]: Found implementation of procedure hrtimer_cancel [2020-10-28 08:17:00,301 INFO L138 BoogieDeclarations]: Found implementation of procedure hrtimer_init [2020-10-28 08:17:00,302 INFO L138 BoogieDeclarations]: Found implementation of procedure hrtimer_start_range_ns [2020-10-28 08:17:00,302 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2020-10-28 08:17:00,302 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2020-10-28 08:17:00,302 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtouint [2020-10-28 08:17:00,302 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_get [2020-10-28 08:17:00,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_get_with_offset [2020-10-28 08:17:00,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-10-28 08:17:00,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-10-28 08:17:00,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_some_page [2020-10-28 08:17:00,305 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2020-10-28 08:17:00,306 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2020-10-28 08:17:00,306 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2020-10-28 08:17:00,306 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2020-10-28 08:17:00,306 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2020-10-28 08:17:00,306 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_driver_unregister [2020-10-28 08:17:00,306 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_resource [2020-10-28 08:17:00,306 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2020-10-28 08:17:00,306 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout_uninterruptible [2020-10-28 08:17:00,306 INFO L138 BoogieDeclarations]: Found implementation of procedure scnprintf [2020-10-28 08:17:00,306 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_next [2020-10-28 08:17:00,307 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_read_from_buffer [2020-10-28 08:17:00,307 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2020-10-28 08:17:00,307 INFO L138 BoogieDeclarations]: Found implementation of procedure up_write [2020-10-28 08:17:00,307 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_add_hcd [2020-10-28 08:17:00,307 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_calc_bus_time [2020-10-28 08:17:00,307 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_create_hcd [2020-10-28 08:17:00,307 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_disabled [2020-10-28 08:17:00,307 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hc_died [2020-10-28 08:17:00,307 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_check_unlink_urb [2020-10-28 08:17:00,307 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_giveback_urb [2020-10-28 08:17:00,308 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_link_urb_to_ep [2020-10-28 08:17:00,308 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_poll_rh_status [2020-10-28 08:17:00,308 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_resume_root_hub [2020-10-28 08:17:00,308 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_unlink_urb_from_ep [2020-10-28 08:17:00,308 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hub_clear_tt_buffer [2020-10-28 08:17:00,308 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_hcd [2020-10-28 08:17:00,308 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_remove_hcd [2020-10-28 08:17:00,308 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2020-10-28 08:17:00,309 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_fmt [2020-10-28 08:17:00,309 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2020-10-28 08:17:00,309 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-28 08:17:00,309 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-10-28 08:17:00,309 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-28 08:17:00,309 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-10-28 08:17:00,309 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-10-28 08:17:00,310 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2020-10-28 08:17:00,310 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2020-10-28 08:17:00,310 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2020-10-28 08:17:00,310 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-28 08:17:00,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-28 08:17:00,310 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2020-10-28 08:17:00,310 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2020-10-28 08:17:00,310 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2020-10-28 08:17:00,310 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-28 08:17:00,311 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2020-10-28 08:17:00,311 INFO L130 BoogieDeclarations]: Found specification of procedure ffs [2020-10-28 08:17:00,311 INFO L130 BoogieDeclarations]: Found specification of procedure find_next_bit [2020-10-28 08:17:00,311 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_bit [2020-10-28 08:17:00,311 INFO L130 BoogieDeclarations]: Found specification of procedure __le32_to_cpup [2020-10-28 08:17:00,311 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2020-10-28 08:17:00,311 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2020-10-28 08:17:00,311 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2020-10-28 08:17:00,311 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtouint [2020-10-28 08:17:00,312 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2020-10-28 08:17:00,312 INFO L130 BoogieDeclarations]: Found specification of procedure scnprintf [2020-10-28 08:17:00,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2020-10-28 08:17:00,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2020-10-28 08:17:00,312 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-28 08:17:00,312 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-28 08:17:00,312 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-28 08:17:00,312 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-28 08:17:00,312 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-28 08:17:00,313 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-10-28 08:17:00,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-28 08:17:00,313 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-28 08:17:00,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-28 08:17:00,313 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-28 08:17:00,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2020-10-28 08:17:00,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2020-10-28 08:17:00,313 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-10-28 08:17:00,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-28 08:17:00,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-28 08:17:00,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-28 08:17:00,314 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2020-10-28 08:17:00,314 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-28 08:17:00,314 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2020-10-28 08:17:00,314 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2020-10-28 08:17:00,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-28 08:17:00,314 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2020-10-28 08:17:00,314 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2020-10-28 08:17:00,315 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2020-10-28 08:17:00,315 INFO L130 BoogieDeclarations]: Found specification of procedure list_move_tail [2020-10-28 08:17:00,315 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2020-10-28 08:17:00,315 INFO L130 BoogieDeclarations]: Found specification of procedure list_is_singular [2020-10-28 08:17:00,315 INFO L130 BoogieDeclarations]: Found specification of procedure __list_splice [2020-10-28 08:17:00,315 INFO L130 BoogieDeclarations]: Found specification of procedure list_splice [2020-10-28 08:17:00,315 INFO L130 BoogieDeclarations]: Found specification of procedure list_splice_tail [2020-10-28 08:17:00,315 INFO L130 BoogieDeclarations]: Found specification of procedure list_splice_tail_init [2020-10-28 08:17:00,316 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_fmt [2020-10-28 08:17:00,316 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2020-10-28 08:17:00,316 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2020-10-28 08:17:00,316 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2020-10-28 08:17:00,316 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2020-10-28 08:17:00,316 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2020-10-28 08:17:00,316 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2020-10-28 08:17:00,316 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2020-10-28 08:17:00,316 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2020-10-28 08:17:00,316 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2020-10-28 08:17:00,317 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_5 [2020-10-28 08:17:00,317 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2020-10-28 08:17:00,317 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_8 [2020-10-28 08:17:00,317 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2020-10-28 08:17:00,317 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_9 [2020-10-28 08:17:00,317 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2020-10-28 08:17:00,317 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_11 [2020-10-28 08:17:00,317 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2020-10-28 08:17:00,317 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_12 [2020-10-28 08:17:00,318 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2020-10-28 08:17:00,318 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2020-10-28 08:17:00,318 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2020-10-28 08:17:00,318 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2020-10-28 08:17:00,318 INFO L130 BoogieDeclarations]: Found specification of procedure down_write [2020-10-28 08:17:00,318 INFO L130 BoogieDeclarations]: Found specification of procedure up_write [2020-10-28 08:17:00,318 INFO L130 BoogieDeclarations]: Found specification of procedure __msecs_to_jiffies [2020-10-28 08:17:00,318 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2020-10-28 08:17:00,318 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_set [2020-10-28 08:17:00,318 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-28 08:17:00,319 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-28 08:17:00,319 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_get [2020-10-28 08:17:00,319 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_get_with_offset [2020-10-28 08:17:00,319 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_get_real [2020-10-28 08:17:00,319 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2020-10-28 08:17:00,319 INFO L130 BoogieDeclarations]: Found specification of procedure resource_size [2020-10-28 08:17:00,320 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2020-10-28 08:17:00,321 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2020-10-28 08:17:00,321 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2020-10-28 08:17:00,321 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2020-10-28 08:17:00,321 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2020-10-28 08:17:00,321 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2020-10-28 08:17:00,321 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2020-10-28 08:17:00,321 INFO L130 BoogieDeclarations]: Found specification of procedure hrtimer_init [2020-10-28 08:17:00,321 INFO L130 BoogieDeclarations]: Found specification of procedure hrtimer_start_range_ns [2020-10-28 08:17:00,326 INFO L130 BoogieDeclarations]: Found specification of procedure hrtimer_cancel [2020-10-28 08:17:00,326 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout_uninterruptible [2020-10-28 08:17:00,326 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-28 08:17:00,326 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2020-10-28 08:17:00,327 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2020-10-28 08:17:00,327 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2020-10-28 08:17:00,327 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2020-10-28 08:17:00,327 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_hc_driver_2 [2020-10-28 08:17:00,327 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_init_1 [2020-10-28 08:17:00,327 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_6 [2020-10-28 08:17:00,327 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_5 [2020-10-28 08:17:00,327 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_probe_1 [2020-10-28 08:17:00,327 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_device_attribute_3 [2020-10-28 08:17:00,328 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_4 [2020-10-28 08:17:00,328 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_file [2020-10-28 08:17:00,328 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_file [2020-10-28 08:17:00,328 INFO L130 BoogieDeclarations]: Found specification of procedure device_wakeup_enable [2020-10-28 08:17:00,328 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2020-10-28 08:17:00,328 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2020-10-28 08:17:00,328 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2020-10-28 08:17:00,328 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2020-10-28 08:17:00,328 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2020-10-28 08:17:00,329 INFO L130 BoogieDeclarations]: Found specification of procedure sg_next [2020-10-28 08:17:00,329 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_create [2020-10-28 08:17:00,329 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_destroy [2020-10-28 08:17:00,329 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dma_pool_alloc_25 [2020-10-28 08:17:00,329 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dma_pool_alloc_26 [2020-10-28 08:17:00,329 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dma_pool_alloc_27 [2020-10-28 08:17:00,329 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_free [2020-10-28 08:17:00,329 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2020-10-28 08:17:00,329 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2020-10-28 08:17:00,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_vmalloc_24 [2020-10-28 08:17:00,330 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2020-10-28 08:17:00,330 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2020-10-28 08:17:00,330 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_num [2020-10-28 08:17:00,330 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_type [2020-10-28 08:17:00,330 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_dir_in [2020-10-28 08:17:00,330 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_dir_out [2020-10-28 08:17:00,330 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_maxp [2020-10-28 08:17:00,330 INFO L130 BoogieDeclarations]: Found specification of procedure default_llseek [2020-10-28 08:17:00,331 INFO L130 BoogieDeclarations]: Found specification of procedure simple_read_from_buffer [2020-10-28 08:17:00,331 INFO L130 BoogieDeclarations]: Found specification of procedure usb_disabled [2020-10-28 08:17:00,331 INFO L130 BoogieDeclarations]: Found specification of procedure usb_maxpacket [2020-10-28 08:17:00,331 INFO L130 BoogieDeclarations]: Found specification of procedure bus_to_hcd [2020-10-28 08:17:00,331 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_link_urb_to_ep [2020-10-28 08:17:00,331 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_check_unlink_urb [2020-10-28 08:17:00,331 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_unlink_urb_from_ep [2020-10-28 08:17:00,331 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_giveback_urb [2020-10-28 08:17:00,331 INFO L130 BoogieDeclarations]: Found specification of procedure usb_create_hcd [2020-10-28 08:17:00,332 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_hcd [2020-10-28 08:17:00,332 INFO L130 BoogieDeclarations]: Found specification of procedure usb_add_hcd [2020-10-28 08:17:00,332 INFO L130 BoogieDeclarations]: Found specification of procedure usb_remove_hcd [2020-10-28 08:17:00,332 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hc_died [2020-10-28 08:17:00,332 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_poll_rh_status [2020-10-28 08:17:00,332 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hub_clear_tt_buffer [2020-10-28 08:17:00,332 INFO L130 BoogieDeclarations]: Found specification of procedure usb_calc_bus_time [2020-10-28 08:17:00,332 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_resume_root_hub [2020-10-28 08:17:00,332 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2020-10-28 08:17:00,332 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2020-10-28 08:17:00,333 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_file [2020-10-28 08:17:00,333 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_dir [2020-10-28 08:17:00,333 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove [2020-10-28 08:17:00,333 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove_recursive [2020-10-28 08:17:00,333 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_resource [2020-10-28 08:17:00,333 INFO L130 BoogieDeclarations]: Found specification of procedure __platform_driver_register [2020-10-28 08:17:00,333 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___platform_driver_register_28 [2020-10-28 08:17:00,333 INFO L130 BoogieDeclarations]: Found specification of procedure platform_driver_unregister [2020-10-28 08:17:00,333 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_unregister_29 [2020-10-28 08:17:00,334 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_unregister_30 [2020-10-28 08:17:00,334 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le32 [2020-10-28 08:17:00,334 INFO L130 BoogieDeclarations]: Found specification of procedure dbgp_external_startup [2020-10-28 08:17:00,334 INFO L130 BoogieDeclarations]: Found specification of procedure dbgp_reset_prep [2020-10-28 08:17:00,334 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_to_fusbh200 [2020-10-28 08:17:00,334 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_to_hcd [2020-10-28 08:17:00,334 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_get_speed [2020-10-28 08:17:00,334 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_port_speed [2020-10-28 08:17:00,334 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_readl [2020-10-28 08:17:00,334 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_writel [2020-10-28 08:17:00,335 INFO L130 BoogieDeclarations]: Found specification of procedure cpu_to_hc32 [2020-10-28 08:17:00,335 INFO L130 BoogieDeclarations]: Found specification of procedure hc32_to_cpu [2020-10-28 08:17:00,335 INFO L130 BoogieDeclarations]: Found specification of procedure hc32_to_cpup [2020-10-28 08:17:00,335 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_read_frame_index [2020-10-28 08:17:00,335 INFO L130 BoogieDeclarations]: Found specification of procedure dbg_hcs_params [2020-10-28 08:17:00,335 INFO L130 BoogieDeclarations]: Found specification of procedure dbg_hcc_params [2020-10-28 08:17:00,335 INFO L130 BoogieDeclarations]: Found specification of procedure dbg_status_buf [2020-10-28 08:17:00,335 INFO L130 BoogieDeclarations]: Found specification of procedure dbg_intr_buf [2020-10-28 08:17:00,335 INFO L130 BoogieDeclarations]: Found specification of procedure dbg_command_buf [2020-10-28 08:17:00,336 INFO L130 BoogieDeclarations]: Found specification of procedure dbg_port_buf [2020-10-28 08:17:00,336 INFO L130 BoogieDeclarations]: Found specification of procedure debug_async_open [2020-10-28 08:17:00,336 INFO L130 BoogieDeclarations]: Found specification of procedure debug_periodic_open [2020-10-28 08:17:00,336 INFO L130 BoogieDeclarations]: Found specification of procedure debug_registers_open [2020-10-28 08:17:00,336 INFO L130 BoogieDeclarations]: Found specification of procedure debug_output [2020-10-28 08:17:00,336 INFO L130 BoogieDeclarations]: Found specification of procedure debug_close [2020-10-28 08:17:00,336 INFO L130 BoogieDeclarations]: Found specification of procedure token_mark [2020-10-28 08:17:00,336 INFO L130 BoogieDeclarations]: Found specification of procedure qh_lines [2020-10-28 08:17:00,336 INFO L130 BoogieDeclarations]: Found specification of procedure fill_async_buffer [2020-10-28 08:17:00,337 INFO L130 BoogieDeclarations]: Found specification of procedure fill_periodic_buffer [2020-10-28 08:17:00,337 INFO L130 BoogieDeclarations]: Found specification of procedure rh_state_string [2020-10-28 08:17:00,337 INFO L130 BoogieDeclarations]: Found specification of procedure fill_registers_buffer [2020-10-28 08:17:00,337 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_buffer [2020-10-28 08:17:00,337 INFO L130 BoogieDeclarations]: Found specification of procedure fill_buffer [2020-10-28 08:17:00,337 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2020-10-28 08:17:00,337 INFO L130 BoogieDeclarations]: Found specification of procedure create_debug_files [2020-10-28 08:17:00,337 INFO L130 BoogieDeclarations]: Found specification of procedure remove_debug_files [2020-10-28 08:17:00,337 INFO L130 BoogieDeclarations]: Found specification of procedure handshake [2020-10-28 08:17:00,338 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_halt [2020-10-28 08:17:00,338 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_reset [2020-10-28 08:17:00,338 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_quiesce [2020-10-28 08:17:00,338 INFO L130 BoogieDeclarations]: Found specification of procedure end_unlink_async [2020-10-28 08:17:00,338 INFO L130 BoogieDeclarations]: Found specification of procedure unlink_empty_async [2020-10-28 08:17:00,338 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_work [2020-10-28 08:17:00,338 INFO L130 BoogieDeclarations]: Found specification of procedure start_unlink_intr [2020-10-28 08:17:00,338 INFO L130 BoogieDeclarations]: Found specification of procedure end_unlink_intr [2020-10-28 08:17:00,338 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_set_command_bit [2020-10-28 08:17:00,339 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_clear_command_bit [2020-10-28 08:17:00,339 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_enable_event [2020-10-28 08:17:00,339 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_poll_ASS [2020-10-28 08:17:00,339 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_disable_ASE [2020-10-28 08:17:00,339 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_poll_PSS [2020-10-28 08:17:00,339 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_disable_PSE [2020-10-28 08:17:00,339 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_handle_controller_death [2020-10-28 08:17:00,339 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_handle_intr_unlinks [2020-10-28 08:17:00,339 INFO L130 BoogieDeclarations]: Found specification of procedure start_free_itds [2020-10-28 08:17:00,340 INFO L130 BoogieDeclarations]: Found specification of procedure end_free_itds [2020-10-28 08:17:00,340 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_iaa_watchdog [2020-10-28 08:17:00,340 INFO L130 BoogieDeclarations]: Found specification of procedure turn_on_io_watchdog [2020-10-28 08:17:00,340 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_hrtimer_func [2020-10-28 08:17:00,340 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2020-10-28 08:17:00,340 INFO L130 BoogieDeclarations]: Found specification of procedure check_reset_complete [2020-10-28 08:17:00,340 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_hub_status_data [2020-10-28 08:17:00,340 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_hub_descriptor [2020-10-28 08:17:00,340 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_hub_control [2020-10-28 08:17:00,341 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_relinquish_port [2020-10-28 08:17:00,341 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_port_handed_over [2020-10-28 08:17:00,341 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_qtd_init [2020-10-28 08:17:00,341 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_qtd_alloc [2020-10-28 08:17:00,341 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_qtd_free [2020-10-28 08:17:00,341 INFO L130 BoogieDeclarations]: Found specification of procedure qh_destroy [2020-10-28 08:17:00,341 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_qh_alloc [2020-10-28 08:17:00,341 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_mem_cleanup [2020-10-28 08:17:00,341 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_mem_init [2020-10-28 08:17:00,341 INFO L130 BoogieDeclarations]: Found specification of procedure qtd_fill [2020-10-28 08:17:00,342 INFO L130 BoogieDeclarations]: Found specification of procedure qh_update [2020-10-28 08:17:00,342 INFO L130 BoogieDeclarations]: Found specification of procedure qh_refresh [2020-10-28 08:17:00,342 INFO L130 BoogieDeclarations]: Found specification of procedure qh_link_async [2020-10-28 08:17:00,342 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_clear_tt_buffer_complete [2020-10-28 08:17:00,342 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_clear_tt_buffer [2020-10-28 08:17:00,342 INFO L130 BoogieDeclarations]: Found specification of procedure qtd_copy_status [2020-10-28 08:17:00,342 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_urb_done [2020-10-28 08:17:00,342 INFO L130 BoogieDeclarations]: Found specification of procedure qh_schedule [2020-10-28 08:17:00,342 INFO L130 BoogieDeclarations]: Found specification of procedure qh_completions [2020-10-28 08:17:00,342 INFO L130 BoogieDeclarations]: Found specification of procedure qtd_list_free [2020-10-28 08:17:00,343 INFO L130 BoogieDeclarations]: Found specification of procedure qh_urb_transaction [2020-10-28 08:17:00,343 INFO L130 BoogieDeclarations]: Found specification of procedure qh_make [2020-10-28 08:17:00,343 INFO L130 BoogieDeclarations]: Found specification of procedure enable_async [2020-10-28 08:17:00,343 INFO L130 BoogieDeclarations]: Found specification of procedure disable_async [2020-10-28 08:17:00,343 INFO L130 BoogieDeclarations]: Found specification of procedure qh_append_tds [2020-10-28 08:17:00,343 INFO L130 BoogieDeclarations]: Found specification of procedure submit_async [2020-10-28 08:17:00,343 INFO L130 BoogieDeclarations]: Found specification of procedure single_unlink_async [2020-10-28 08:17:00,343 INFO L130 BoogieDeclarations]: Found specification of procedure start_iaa_cycle [2020-10-28 08:17:00,343 INFO L130 BoogieDeclarations]: Found specification of procedure start_unlink_async [2020-10-28 08:17:00,344 INFO L130 BoogieDeclarations]: Found specification of procedure scan_async [2020-10-28 08:17:00,344 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_get_frame [2020-10-28 08:17:00,344 INFO L130 BoogieDeclarations]: Found specification of procedure periodic_next_shadow [2020-10-28 08:17:00,344 INFO L130 BoogieDeclarations]: Found specification of procedure shadow_next_periodic [2020-10-28 08:17:00,344 INFO L130 BoogieDeclarations]: Found specification of procedure periodic_unlink [2020-10-28 08:17:00,344 INFO L130 BoogieDeclarations]: Found specification of procedure periodic_usecs [2020-10-28 08:17:00,344 INFO L130 BoogieDeclarations]: Found specification of procedure same_tt [2020-10-28 08:17:00,344 INFO L130 BoogieDeclarations]: Found specification of procedure tt_no_collision [2020-10-28 08:17:00,344 INFO L130 BoogieDeclarations]: Found specification of procedure enable_periodic [2020-10-28 08:17:00,345 INFO L130 BoogieDeclarations]: Found specification of procedure disable_periodic [2020-10-28 08:17:00,345 INFO L130 BoogieDeclarations]: Found specification of procedure qh_link_periodic [2020-10-28 08:17:00,345 INFO L130 BoogieDeclarations]: Found specification of procedure qh_unlink_periodic [2020-10-28 08:17:00,345 INFO L130 BoogieDeclarations]: Found specification of procedure check_period [2020-10-28 08:17:00,345 INFO L130 BoogieDeclarations]: Found specification of procedure check_intr_schedule [2020-10-28 08:17:00,345 INFO L130 BoogieDeclarations]: Found specification of procedure intr_submit [2020-10-28 08:17:00,345 INFO L130 BoogieDeclarations]: Found specification of procedure scan_intr [2020-10-28 08:17:00,345 INFO L130 BoogieDeclarations]: Found specification of procedure iso_stream_alloc [2020-10-28 08:17:00,345 INFO L130 BoogieDeclarations]: Found specification of procedure iso_stream_init [2020-10-28 08:17:00,346 INFO L130 BoogieDeclarations]: Found specification of procedure iso_stream_find [2020-10-28 08:17:00,346 INFO L130 BoogieDeclarations]: Found specification of procedure iso_sched_alloc [2020-10-28 08:17:00,346 INFO L130 BoogieDeclarations]: Found specification of procedure itd_sched_init [2020-10-28 08:17:00,346 INFO L130 BoogieDeclarations]: Found specification of procedure iso_sched_free [2020-10-28 08:17:00,346 INFO L130 BoogieDeclarations]: Found specification of procedure itd_urb_transaction [2020-10-28 08:17:00,346 INFO L130 BoogieDeclarations]: Found specification of procedure itd_slot_ok [2020-10-28 08:17:00,346 INFO L130 BoogieDeclarations]: Found specification of procedure iso_stream_schedule [2020-10-28 08:17:00,346 INFO L130 BoogieDeclarations]: Found specification of procedure itd_init [2020-10-28 08:17:00,346 INFO L130 BoogieDeclarations]: Found specification of procedure itd_patch [2020-10-28 08:17:00,347 INFO L130 BoogieDeclarations]: Found specification of procedure itd_link [2020-10-28 08:17:00,347 INFO L130 BoogieDeclarations]: Found specification of procedure itd_link_urb [2020-10-28 08:17:00,347 INFO L130 BoogieDeclarations]: Found specification of procedure itd_complete [2020-10-28 08:17:00,347 INFO L130 BoogieDeclarations]: Found specification of procedure itd_submit [2020-10-28 08:17:00,347 INFO L130 BoogieDeclarations]: Found specification of procedure scan_isoc [2020-10-28 08:17:00,347 INFO L130 BoogieDeclarations]: Found specification of procedure show_uframe_periodic_max [2020-10-28 08:17:00,347 INFO L130 BoogieDeclarations]: Found specification of procedure store_uframe_periodic_max [2020-10-28 08:17:00,347 INFO L130 BoogieDeclarations]: Found specification of procedure create_sysfs_files [2020-10-28 08:17:00,347 INFO L130 BoogieDeclarations]: Found specification of procedure remove_sysfs_files [2020-10-28 08:17:00,347 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_turn_off_all_ports [2020-10-28 08:17:00,348 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_silence_controller [2020-10-28 08:17:00,348 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_shutdown [2020-10-28 08:17:00,348 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_stop [2020-10-28 08:17:00,348 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_fusbh200_init [2020-10-28 08:17:00,348 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_run [2020-10-28 08:17:00,348 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_setup [2020-10-28 08:17:00,348 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_irq [2020-10-28 08:17:00,348 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_urb_enqueue [2020-10-28 08:17:00,348 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_urb_dequeue [2020-10-28 08:17:00,407 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_endpoint_disable [2020-10-28 08:17:00,407 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_endpoint_reset [2020-10-28 08:17:00,407 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_init [2020-10-28 08:17:00,408 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_hcd_probe [2020-10-28 08:17:00,408 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_hcd_remove [2020-10-28 08:17:00,408 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_hcd_init [2020-10-28 08:17:00,408 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_hcd_cleanup [2020-10-28 08:17:00,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-10-28 08:17:00,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-10-28 08:17:00,408 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-28 08:17:00,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2020-10-28 08:17:00,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2020-10-28 08:17:00,409 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-28 08:17:00,409 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-28 08:17:00,409 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-28 08:17:00,409 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-28 08:17:00,409 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2020-10-28 08:17:00,409 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2020-10-28 08:17:00,409 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2020-10-28 08:17:00,409 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2020-10-28 08:17:00,409 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2020-10-28 08:17:00,410 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-28 08:17:00,410 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-28 08:17:00,410 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-28 08:17:00,410 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-28 08:17:00,417 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-28 08:17:04,895 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-10-28 08:17:57,990 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-28 08:17:57,990 INFO L298 CfgBuilder]: Removed 0 assume(true) statements. [2020-10-28 08:17:57,996 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.10 08:17:57 BoogieIcfgContainer [2020-10-28 08:17:57,997 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-28 08:17:57,999 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-28 08:17:57,999 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-28 08:17:58,003 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-28 08:17:58,003 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.10 08:16:53" (1/3) ... [2020-10-28 08:17:58,004 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2a1f922d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.10 08:17:58, skipping insertion in model container [2020-10-28 08:17:58,004 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 08:16:59" (2/3) ... [2020-10-28 08:17:58,004 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2a1f922d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.10 08:17:58, skipping insertion in model container [2020-10-28 08:17:58,004 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.10 08:17:57" (3/3) ... [2020-10-28 08:17:58,006 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--usb--host--fusbh200-hcd.ko-entry_point.cil.out.i [2020-10-28 08:17:58,018 INFO L164 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-28 08:17:58,025 INFO L176 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-28 08:17:58,038 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-28 08:17:58,082 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-10-28 08:17:58,082 INFO L378 AbstractCegarLoop]: Hoare is true [2020-10-28 08:17:58,082 INFO L379 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-28 08:17:58,082 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-28 08:17:58,083 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-28 08:17:58,083 INFO L382 AbstractCegarLoop]: Difference is false [2020-10-28 08:17:58,083 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-28 08:17:58,083 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-28 08:17:58,170 INFO L276 IsEmpty]: Start isEmpty. Operand 4086 states. [2020-10-28 08:17:58,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 389 [2020-10-28 08:17:58,195 INFO L414 BasicCegarLoop]: Found error trace [2020-10-28 08:17:58,196 INFO L422 BasicCegarLoop]: trace histogram [18, 18, 18, 18, 18, 18, 18, 18, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-28 08:17:58,197 INFO L429 AbstractCegarLoop]: === Iteration 1 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-28 08:17:58,203 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-28 08:17:58,204 INFO L82 PathProgramCache]: Analyzing trace with hash 1008298130, now seen corresponding path program 1 times [2020-10-28 08:17:58,214 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-28 08:17:58,215 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [542623281] [2020-10-28 08:17:58,217 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-28 08:17:59,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:18:00,369 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:18:01,016 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:18:01,596 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:18:02,319 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:18:02,907 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:18:03,367 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:18:03,866 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:18:04,567 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:18:05,070 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:18:05,423 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:18:05,423 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 540 [2020-10-28 08:18:05,423 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 9 [2020-10-28 08:18:05,423 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5571 [2020-10-28 08:18:05,429 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:18:05,429 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:18:05,430 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 203 [2020-10-28 08:18:05,430 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:18:05,430 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 6 [2020-10-28 08:20:03,751 WARN L193 SmtUtils]: Spent 1.96 m on a formula simplification that was a NOOP. DAG size: 2881 [2020-10-28 08:20:03,761 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-28 08:20:03,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:20:03,902 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:16,687 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:20:16,688 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 08:20:16,688 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 08:20:16,688 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12830 [2020-10-28 08:20:16,689 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:20:16,689 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:20:16,689 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 08:20:16,689 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:20:16,689 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:20:17,076 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 08:20:17,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:20:17,089 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:17,098 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:17,189 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:20:17,189 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 08:20:17,189 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 08:20:17,190 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 105 [2020-10-28 08:20:17,190 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:20:17,190 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:20:17,190 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-28 08:20:17,190 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:20:17,191 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:20:17,285 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 08:20:17,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:20:17,297 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:17,302 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:20:17,303 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 08:20:17,303 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 08:20:17,303 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-28 08:20:17,303 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:20:17,304 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:20:17,304 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 08:20:17,304 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:20:17,304 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:20:17,316 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 08:20:17,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:20:17,329 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:17,334 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:20:17,334 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 08:20:17,335 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 08:20:17,335 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-28 08:20:17,335 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:20:17,335 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:20:17,335 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 08:20:17,336 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:20:17,336 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:20:17,345 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2020-10-28 08:20:17,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:20:17,366 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:17,373 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:17,415 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:20:17,415 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 08:20:17,415 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 08:20:17,415 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 56 [2020-10-28 08:20:17,416 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:20:17,416 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:20:17,416 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-28 08:20:17,417 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:20:17,417 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 08:20:17,431 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 08:20:17,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:20:17,444 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:17,449 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:20:17,449 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 08:20:17,450 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 08:20:17,450 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-28 08:20:17,450 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:20:17,450 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:20:17,451 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 08:20:17,451 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:20:17,451 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:20:17,462 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 08:20:17,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:20:17,472 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:17,479 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:20:17,479 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 08:20:17,479 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 08:20:17,479 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-28 08:20:17,480 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:20:17,480 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:20:17,480 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 08:20:17,480 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:20:17,480 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:20:17,495 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2020-10-28 08:20:17,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:20:17,505 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:17,511 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:17,558 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:20:17,559 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 08:20:17,559 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 08:20:17,559 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 59 [2020-10-28 08:20:17,559 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:20:17,559 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:20:17,559 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-28 08:20:17,560 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:20:17,560 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:20:17,572 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 08:20:17,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:20:17,580 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:17,585 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:20:17,585 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 08:20:17,585 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 08:20:17,585 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-28 08:20:17,586 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:20:17,586 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:20:17,586 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 08:20:17,586 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:20:17,586 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:20:17,596 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 08:20:17,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:20:17,605 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:17,610 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:20:17,610 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 08:20:17,611 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 08:20:17,611 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-28 08:20:17,611 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:20:17,611 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:20:17,611 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 08:20:17,611 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:20:17,612 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:20:17,620 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2020-10-28 08:20:17,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:20:17,630 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:17,636 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:17,671 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:20:17,671 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 08:20:17,671 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 08:20:17,671 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 47 [2020-10-28 08:20:17,671 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:20:17,672 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:20:17,672 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-28 08:20:17,672 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:20:17,672 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:20:17,686 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 08:20:17,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:20:17,698 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:17,705 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:20:17,706 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 08:20:17,706 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 08:20:17,706 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-28 08:20:17,706 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:20:17,706 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:20:17,707 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 08:20:17,707 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:20:17,707 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:20:17,716 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 08:20:17,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:20:17,723 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:17,728 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:20:17,728 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 08:20:17,728 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 08:20:17,728 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-28 08:20:17,729 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:20:17,729 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:20:17,729 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 08:20:17,729 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:20:17,729 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:20:17,737 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2020-10-28 08:20:17,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:20:17,746 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:17,752 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:17,785 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:20:17,785 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 08:20:17,786 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 08:20:17,786 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 45 [2020-10-28 08:20:17,786 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:20:17,786 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:20:17,786 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-28 08:20:17,787 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:20:17,787 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:20:17,800 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 08:20:17,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:20:17,808 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:17,817 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:20:17,818 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 08:20:17,818 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 08:20:17,818 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-28 08:20:17,818 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:20:17,818 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:20:17,819 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 08:20:17,819 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:20:17,819 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:20:17,829 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 08:20:17,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:20:17,836 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:17,844 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:20:17,845 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 08:20:17,845 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 08:20:17,845 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-28 08:20:17,846 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:20:17,846 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:20:17,846 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 08:20:17,846 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:20:17,846 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:20:17,856 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2020-10-28 08:20:17,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:20:17,870 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:17,876 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:17,908 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:20:17,908 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 08:20:17,909 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 08:20:17,909 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 45 [2020-10-28 08:20:17,909 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:20:17,909 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:20:17,910 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-28 08:20:17,910 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:20:17,910 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 08:20:17,924 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 08:20:17,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:20:17,934 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:17,944 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:20:17,944 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 08:20:17,944 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 08:20:17,945 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-28 08:20:17,945 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:20:17,945 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:20:17,945 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 08:20:17,945 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:20:17,946 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:20:17,955 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 08:20:17,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:20:17,965 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:17,969 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:20:17,969 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 08:20:17,969 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 08:20:17,970 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-28 08:20:17,970 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:20:17,970 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:20:17,970 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 08:20:17,970 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:20:17,971 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:20:17,980 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2020-10-28 08:20:17,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:20:17,992 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:17,998 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:18,029 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:20:18,029 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 08:20:18,029 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 08:20:18,030 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 44 [2020-10-28 08:20:18,030 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:20:18,030 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:20:18,030 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-28 08:20:18,030 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:20:18,031 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:20:18,041 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 08:20:18,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:20:18,049 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:18,054 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:20:18,054 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 08:20:18,054 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 08:20:18,054 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-28 08:20:18,055 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:20:18,055 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:20:18,055 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 08:20:18,055 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:20:18,055 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:20:18,072 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 08:20:18,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:20:18,081 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:18,085 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:20:18,086 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 08:20:18,086 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 08:20:18,086 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-28 08:20:18,086 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:20:18,086 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:20:18,087 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 08:20:18,087 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:20:18,087 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:20:18,095 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2020-10-28 08:20:18,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:20:18,105 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:18,111 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:18,141 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:20:18,142 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 08:20:18,142 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 08:20:18,142 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 43 [2020-10-28 08:20:18,142 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:20:18,142 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:20:18,143 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-28 08:20:18,143 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:20:18,144 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:20:18,154 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 08:20:18,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:20:18,163 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:18,169 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:20:18,169 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 08:20:18,169 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 08:20:18,170 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-28 08:20:18,170 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:20:18,170 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:20:18,170 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 08:20:18,170 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:20:18,172 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:20:18,186 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 08:20:18,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:20:18,194 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:18,199 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:20:18,200 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 08:20:18,200 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 08:20:18,200 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-28 08:20:18,200 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:20:18,201 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:20:18,201 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 08:20:18,201 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:20:18,201 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:20:18,210 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2020-10-28 08:20:18,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:20:18,228 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:18,259 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:20:18,259 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 08:20:18,259 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 08:20:18,260 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 41 [2020-10-28 08:20:18,260 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:20:18,260 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:20:18,260 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-28 08:20:18,260 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:20:18,261 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:20:18,273 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 08:20:18,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:20:18,281 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:18,287 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:20:18,287 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 08:20:18,287 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 08:20:18,287 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-28 08:20:18,288 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:20:18,288 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:20:18,288 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 08:20:18,288 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:20:18,288 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:20:18,298 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 08:20:18,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:20:18,307 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:18,311 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:20:18,311 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 08:20:18,312 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 08:20:18,312 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-28 08:20:18,312 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:20:18,312 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:20:18,312 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 08:20:18,313 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:20:18,313 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:20:18,322 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2020-10-28 08:20:18,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:20:18,338 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:18,349 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:18,384 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:20:18,385 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 08:20:18,385 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 08:20:18,385 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 54 [2020-10-28 08:20:18,385 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:20:18,386 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:20:18,386 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-28 08:20:18,386 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:20:18,386 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:20:18,399 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 08:20:18,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:20:18,409 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:18,416 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:20:18,416 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 08:20:18,417 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 08:20:18,417 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-28 08:20:18,417 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:20:18,417 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:20:18,418 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 08:20:18,418 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:20:18,418 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:20:18,429 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 08:20:18,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:20:18,438 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:18,439 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:18,445 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:20:18,445 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 08:20:18,445 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 08:20:18,446 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-28 08:20:18,446 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:20:18,446 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:20:18,446 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 08:20:18,446 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:20:18,447 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:20:18,455 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2020-10-28 08:20:18,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:20:18,465 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:18,469 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:20:18,470 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-28 08:20:18,470 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 08:20:18,470 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-28 08:20:18,470 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:20:18,471 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:20:18,471 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 4 [2020-10-28 08:20:18,471 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:20:18,471 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:20:18,560 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2020-10-28 08:20:18,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:20:18,574 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:18,589 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:18,704 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:20:18,704 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 08:20:18,704 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 08:20:18,704 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 138 [2020-10-28 08:20:18,705 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:20:18,705 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:20:18,705 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-28 08:20:18,705 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:20:18,705 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:20:18,716 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 08:20:18,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:20:18,724 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:18,729 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:20:18,730 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 08:20:18,730 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 08:20:18,730 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-28 08:20:18,731 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:20:18,731 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:20:18,731 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 08:20:18,731 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:20:18,731 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:20:18,741 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2020-10-28 08:20:18,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:20:18,754 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:18,763 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:18,869 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:20:18,869 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 08:20:18,870 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 08:20:18,870 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 123 [2020-10-28 08:20:18,870 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:20:18,870 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:20:18,870 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-28 08:20:18,871 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:20:18,871 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:20:18,882 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 08:20:18,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:20:18,893 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:18,898 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:20:18,899 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 08:20:18,899 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 08:20:18,899 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-28 08:20:18,899 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:20:18,900 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:20:18,900 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 08:20:18,900 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:20:18,900 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:20:18,911 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2020-10-28 08:20:18,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:20:18,924 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:18,936 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:19,034 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:20:19,035 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 08:20:19,035 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 08:20:19,035 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 118 [2020-10-28 08:20:19,035 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:20:19,035 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:20:19,036 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-28 08:20:19,036 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:20:19,036 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:20:19,048 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 08:20:19,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:20:19,057 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:19,062 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:20:19,063 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 08:20:19,063 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 08:20:19,063 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-28 08:20:19,063 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:20:19,064 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:20:19,064 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 08:20:19,064 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:20:19,064 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:20:19,075 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2020-10-28 08:20:19,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:20:19,096 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:19,110 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:19,192 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:20:19,192 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 08:20:19,193 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 08:20:19,193 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 109 [2020-10-28 08:20:19,193 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:20:19,193 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:20:19,193 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-28 08:20:19,193 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:20:19,194 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:20:19,205 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 08:20:19,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:20:19,215 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:19,225 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:20:19,225 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 08:20:19,225 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 08:20:19,226 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-28 08:20:19,226 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:20:19,226 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:20:19,226 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 08:20:19,226 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:20:19,226 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:20:19,237 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2020-10-28 08:20:19,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:20:19,250 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:19,261 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:19,371 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:20:19,372 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 08:20:19,372 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 08:20:19,372 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 129 [2020-10-28 08:20:19,372 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:20:19,372 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:20:19,373 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-28 08:20:19,373 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:20:19,373 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:20:19,385 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 08:20:19,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:20:19,394 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:19,400 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:20:19,400 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 08:20:19,400 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 08:20:19,401 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-28 08:20:19,401 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:20:19,401 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:20:19,401 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 08:20:19,401 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:20:19,402 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:20:19,412 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2020-10-28 08:20:19,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:20:19,427 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:19,438 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:19,520 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:20:19,521 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 08:20:19,521 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 08:20:19,521 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 102 [2020-10-28 08:20:19,521 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:20:19,521 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:20:19,522 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-28 08:20:19,522 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:20:19,522 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:20:19,534 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 08:20:19,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:20:19,542 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:19,548 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:20:19,549 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 08:20:19,549 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 08:20:19,549 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-28 08:20:19,549 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:20:19,550 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:20:19,550 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 08:20:19,550 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:20:19,550 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:20:19,561 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 235 [2020-10-28 08:20:19,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:20:19,575 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:19,586 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:19,676 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:20:19,676 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 08:20:19,676 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 08:20:19,676 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 107 [2020-10-28 08:20:19,677 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:20:19,677 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:20:19,677 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-28 08:20:19,677 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:20:19,677 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:20:19,689 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 08:20:19,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:20:19,697 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:19,703 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:20:19,703 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 08:20:19,703 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 08:20:19,704 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-28 08:20:19,704 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:20:19,704 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:20:19,704 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 08:20:19,704 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:20:19,705 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:20:19,716 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 246 [2020-10-28 08:20:19,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:20:19,732 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:19,743 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:19,834 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:20:19,834 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 08:20:19,835 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 08:20:19,835 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 110 [2020-10-28 08:20:19,835 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:20:19,835 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:20:19,836 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-28 08:20:19,836 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:20:19,836 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:20:19,848 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 08:20:19,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:20:19,857 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:19,864 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:20:19,864 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 08:20:19,864 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 08:20:19,865 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-28 08:20:19,865 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:20:19,865 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:20:19,865 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 08:20:19,865 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:20:19,866 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:20:19,876 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 257 [2020-10-28 08:20:19,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:20:19,897 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:19,907 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:19,997 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:20:19,997 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 08:20:19,998 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 08:20:19,998 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 111 [2020-10-28 08:20:19,998 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:20:19,998 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:20:19,998 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-28 08:20:19,999 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:20:19,999 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:20:20,008 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 08:20:20,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:20:20,016 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:20,021 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:20:20,022 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 08:20:20,022 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 08:20:20,022 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-28 08:20:20,022 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:20:20,022 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:20:20,022 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 08:20:20,023 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:20:20,023 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:20:20,036 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 268 [2020-10-28 08:20:20,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:20:20,050 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:20,062 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:20,144 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:20:20,144 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 08:20:20,145 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 08:20:20,145 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 101 [2020-10-28 08:20:20,145 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:20:20,145 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:20:20,145 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-28 08:20:20,146 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:20:20,146 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:20:20,158 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 08:20:20,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:20:20,168 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:20,174 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:20:20,174 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 08:20:20,175 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 08:20:20,175 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-28 08:20:20,175 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:20:20,175 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:20:20,175 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 08:20:20,175 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:20:20,176 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:20:20,189 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 279 [2020-10-28 08:20:20,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:20:20,202 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:20,212 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:20,301 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:20:20,302 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 08:20:20,302 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 08:20:20,302 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 106 [2020-10-28 08:20:20,302 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:20:20,302 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:20:20,303 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-28 08:20:20,303 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:20:20,303 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:20:20,313 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 08:20:20,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:20:20,322 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:20,327 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:20:20,328 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 08:20:20,328 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 08:20:20,328 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-28 08:20:20,328 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:20:20,328 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:20:20,328 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 08:20:20,329 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:20:20,329 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:20:20,339 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 290 [2020-10-28 08:20:20,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:20:20,355 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:20,365 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:20,444 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:20:20,445 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 08:20:20,445 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 08:20:20,445 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 97 [2020-10-28 08:20:20,445 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:20:20,445 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:20:20,446 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-28 08:20:20,446 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:20:20,447 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-28 08:20:20,458 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 08:20:20,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:20:20,468 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:20,474 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:20:20,474 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 08:20:20,474 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 08:20:20,475 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-28 08:20:20,475 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:20:20,475 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:20:20,475 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 08:20:20,475 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:20:20,475 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:20:20,485 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 301 [2020-10-28 08:20:20,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:20:20,500 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:20,508 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:20,590 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:20:20,590 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 08:20:20,591 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 08:20:20,591 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 98 [2020-10-28 08:20:20,591 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:20:20,591 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:20:20,591 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-28 08:20:20,592 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:20:20,592 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:20:20,603 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 08:20:20,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:20:20,612 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:20,620 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:20:20,621 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 08:20:20,621 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 08:20:20,621 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-28 08:20:20,621 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:20:20,621 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:20:20,621 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 08:20:20,622 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:20:20,622 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:20:20,632 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 312 [2020-10-28 08:20:20,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:20:20,647 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:20,656 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:20,732 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:20:20,733 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 08:20:20,733 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 08:20:20,733 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 93 [2020-10-28 08:20:20,733 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:20:20,733 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:20:20,733 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-28 08:20:20,734 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:20:20,734 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:20:20,744 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 08:20:20,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:20:20,754 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:20,760 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:20:20,761 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 08:20:20,761 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 08:20:20,761 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-28 08:20:20,761 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:20:20,762 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:20:20,762 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 08:20:20,762 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:20:20,762 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:20:20,773 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 323 [2020-10-28 08:20:20,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:20:20,789 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:20,798 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:20,870 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:20:20,871 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 08:20:20,871 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 08:20:20,871 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 89 [2020-10-28 08:20:20,871 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:20:20,871 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:20:20,871 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-28 08:20:20,872 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:20:20,872 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:20:20,882 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 08:20:20,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:20:20,892 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:20,899 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:20:20,899 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 08:20:20,899 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 08:20:20,899 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-28 08:20:20,899 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:20:20,900 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:20:20,900 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 08:20:20,900 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:20:20,900 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:20:20,910 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 334 [2020-10-28 08:20:20,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:20:20,925 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:20,935 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:21,008 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:20:21,009 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 08:20:21,009 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 08:20:21,009 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 91 [2020-10-28 08:20:21,009 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:20:21,009 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:20:21,010 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-28 08:20:21,010 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:20:21,010 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:20:21,023 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 08:20:21,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:20:21,032 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:21,039 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:20:21,039 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 08:20:21,039 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 08:20:21,040 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-28 08:20:21,040 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:20:21,040 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:20:21,040 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 08:20:21,040 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:20:21,040 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:20:21,050 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 345 [2020-10-28 08:20:21,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:20:21,067 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:21,076 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:21,153 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:20:21,153 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 08:20:21,153 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 08:20:21,154 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 94 [2020-10-28 08:20:21,154 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:20:21,154 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:20:21,154 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-28 08:20:21,154 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:20:21,154 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:20:21,165 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 08:20:21,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:20:21,175 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:21,181 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:20:21,181 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 08:20:21,182 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 08:20:21,182 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-28 08:20:21,182 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:20:21,182 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:20:21,182 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 08:20:21,183 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:20:21,183 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:20:21,194 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 356 [2020-10-28 08:20:21,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:20:21,210 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:21,220 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:21,308 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:20:21,308 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 08:20:21,308 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 08:20:21,309 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 106 [2020-10-28 08:20:21,309 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:20:21,309 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:20:21,309 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-28 08:20:21,311 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:20:21,311 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-28 08:20:21,323 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 08:20:21,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 08:20:21,333 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 08:20:21,341 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 08:20:21,342 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 08:20:21,342 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 08:20:21,342 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-28 08:20:21,342 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 08:20:21,342 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 08:20:21,343 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 08:20:21,343 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 08:20:21,343 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 08:20:22,550 INFO L134 CoverageAnalysis]: Checked inductivity of 2007 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 1980 trivial. 0 not checked. [2020-10-28 08:20:22,551 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [542623281] [2020-10-28 08:20:22,553 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-10-28 08:20:22,553 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6] total 6 [2020-10-28 08:20:22,554 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [45569338] [2020-10-28 08:20:22,563 INFO L461 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-10-28 08:20:22,563 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-28 08:20:22,578 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-10-28 08:20:22,579 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2020-10-28 08:20:22,581 INFO L87 Difference]: Start difference. First operand 4086 states. Second operand 6 states.