/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.trace.refinement.strategy FIXED_PREFERENCES --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.smt.solver Internal_SMTInterpol --traceabstraction.compute.trace.for.counterexample.result false --rcfgbuilder.size.of.a.code.block SequenceOfStatements --traceabstraction.use.minimal.unsat.core.enumeration true --traceabstraction.additional.smt.options produce-proofs=true --traceabstraction.additional.smt.options produce-unsat-cores=true --traceabstraction.additional.smt.options enumeration-timeout=5000 --traceabstraction.additional.smt.options interpolation-heuristic=SMALLESTAMONGWIDE --traceabstraction.additional.smt.options tolerance=0.2 --traceabstraction.additional.smt.options log-additional-information=true --traceabstraction.additional.smt.options unknown-allowed=true -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-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 0.1.25-adbd35c [2020-10-15 11:49:23,361 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-15 11:49:23,365 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-15 11:49:23,407 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-15 11:49:23,407 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-15 11:49:23,415 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-15 11:49:23,417 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-15 11:49:23,421 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-15 11:49:23,424 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-15 11:49:23,426 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-15 11:49:23,427 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-15 11:49:23,428 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-15 11:49:23,428 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-15 11:49:23,431 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-15 11:49:23,433 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-15 11:49:23,435 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-15 11:49:23,436 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-15 11:49:23,437 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-15 11:49:23,438 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-15 11:49:23,446 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-15 11:49:23,448 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-15 11:49:23,449 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-15 11:49:23,450 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-15 11:49:23,451 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-15 11:49:23,458 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-15 11:49:23,458 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-15 11:49:23,459 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-15 11:49:23,459 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-15 11:49:23,460 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-15 11:49:23,462 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-15 11:49:23,463 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-15 11:49:23,465 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-15 11:49:23,466 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-15 11:49:23,466 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-15 11:49:23,467 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-15 11:49:23,467 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-15 11:49:23,467 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-15 11:49:23,468 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-15 11:49:23,468 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-15 11:49:23,469 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-15 11:49:23,469 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-15 11:49:23,470 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 [2020-10-15 11:49:23,491 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-15 11:49:23,491 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-15 11:49:23,493 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-15 11:49:23,493 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-15 11:49:23,493 INFO L138 SettingsManager]: * Use SBE=true [2020-10-15 11:49:23,493 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-15 11:49:23,493 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-15 11:49:23,494 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-15 11:49:23,494 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-15 11:49:23,494 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-15 11:49:23,494 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-15 11:49:23,494 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-15 11:49:23,495 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-15 11:49:23,495 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-15 11:49:23,495 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-15 11:49:23,495 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-15 11:49:23,495 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-15 11:49:23,496 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-15 11:49:23,496 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-15 11:49:23,496 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-15 11:49:23,496 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-15 11:49:23,496 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-15 11:49:23,497 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-15 11:49:23,497 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-15 11:49:23,497 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-15 11:49:23,497 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-15 11:49:23,497 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-15 11:49:23,498 INFO L138 SettingsManager]: * To the following directory=dump/ Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> Internal_SMTInterpol Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute trace for counterexample result -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> SequenceOfStatements Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use minimal unsat core enumeration -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=true; [2020-10-15 11:49:23,808 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-15 11:49:23,819 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-15 11:49:23,823 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-15 11:49:23,824 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-15 11:49:23,825 INFO L275 PluginConnector]: CDTParser initialized [2020-10-15 11:49:23,825 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--host--fusbh200-hcd.ko-entry_point.cil.out.i [2020-10-15 11:49:23,885 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/a6de18589/77677c8f69db436ba5b4a30879b13e0d/FLAG138c2cab4 [2020-10-15 11:49:24,632 INFO L306 CDTParser]: Found 1 translation units. [2020-10-15 11:49:24,633 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--host--fusbh200-hcd.ko-entry_point.cil.out.i [2020-10-15 11:49:24,699 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/a6de18589/77677c8f69db436ba5b4a30879b13e0d/FLAG138c2cab4 [2020-10-15 11:49:25,149 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/a6de18589/77677c8f69db436ba5b4a30879b13e0d [2020-10-15 11:49:25,158 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-15 11:49:25,159 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-15 11:49:25,162 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-15 11:49:25,163 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-15 11:49:25,167 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-15 11:49:25,168 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 11:49:25" (1/1) ... [2020-10-15 11:49:25,173 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@66ec240c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 11:49:25, skipping insertion in model container [2020-10-15 11:49:25,173 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 11:49:25" (1/1) ... [2020-10-15 11:49:25,183 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-15 11:49:25,376 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-15 11:49:28,481 WARN L612 FunctionHandler]: implicit declaration of function ldv_xmalloc [2020-10-15 11:49:28,494 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-15 11:49:28,526 INFO L203 MainTranslator]: Completed pre-run [2020-10-15 11:49:29,109 WARN L612 FunctionHandler]: implicit declaration of function ldv_xmalloc [2020-10-15 11:49:29,118 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-15 11:49:29,738 INFO L208 MainTranslator]: Completed translation [2020-10-15 11:49:29,738 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 11:49:29 WrapperNode [2020-10-15 11:49:29,738 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-15 11:49:29,739 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-15 11:49:29,739 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-15 11:49:29,739 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-15 11:49:29,753 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 11:49:29" (1/1) ... [2020-10-15 11:49:29,753 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 11:49:29" (1/1) ... [2020-10-15 11:49:29,863 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 11:49:29" (1/1) ... [2020-10-15 11:49:29,863 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 11:49:29" (1/1) ... [2020-10-15 11:49:30,146 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 11:49:29" (1/1) ... [2020-10-15 11:49:30,286 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 11:49:29" (1/1) ... [2020-10-15 11:49:30,367 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 11:49:29" (1/1) ... [2020-10-15 11:49:30,434 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-15 11:49:30,434 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-15 11:49:30,435 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-15 11:49:30,435 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-15 11:49:30,436 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 11:49:29" (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 [2020-10-15 11:49:30,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-15 11:49:30,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-15 11:49:30,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2020-10-15 11:49:30,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2020-10-15 11:49:30,531 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2020-10-15 11:49:30,531 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2020-10-15 11:49:30,532 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2020-10-15 11:49:30,532 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2020-10-15 11:49:30,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ffs [2020-10-15 11:49:30,533 INFO L138 BoogieDeclarations]: Found implementation of procedure __le32_to_cpup [2020-10-15 11:49:30,533 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-10-15 11:49:30,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-15 11:49:30,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-15 11:49:30,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2020-10-15 11:49:30,534 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2020-10-15 11:49:30,534 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-15 11:49:30,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-15 11:49:30,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-15 11:49:30,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-15 11:49:30,535 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2020-10-15 11:49:30,536 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2020-10-15 11:49:30,536 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2020-10-15 11:49:30,536 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move_tail [2020-10-15 11:49:30,537 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2020-10-15 11:49:30,537 INFO L138 BoogieDeclarations]: Found implementation of procedure list_is_singular [2020-10-15 11:49:30,537 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_splice [2020-10-15 11:49:30,537 INFO L138 BoogieDeclarations]: Found implementation of procedure list_splice [2020-10-15 11:49:30,538 INFO L138 BoogieDeclarations]: Found implementation of procedure list_splice_tail [2020-10-15 11:49:30,538 INFO L138 BoogieDeclarations]: Found implementation of procedure list_splice_tail_init [2020-10-15 11:49:30,538 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2020-10-15 11:49:30,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_5 [2020-10-15 11:49:30,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_8 [2020-10-15 11:49:30,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_9 [2020-10-15 11:49:30,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_11 [2020-10-15 11:49:30,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_12 [2020-10-15 11:49:30,539 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2020-10-15 11:49:30,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_set [2020-10-15 11:49:30,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_get_real [2020-10-15 11:49:30,539 INFO L138 BoogieDeclarations]: Found implementation of procedure resource_size [2020-10-15 11:49:30,539 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2020-10-15 11:49:30,540 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2020-10-15 11:49:30,540 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2020-10-15 11:49:30,540 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2020-10-15 11:49:30,540 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2020-10-15 11:49:30,540 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_num [2020-10-15 11:49:30,540 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_type [2020-10-15 11:49:30,540 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_dir_in [2020-10-15 11:49:30,541 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_dir_out [2020-10-15 11:49:30,541 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_maxp [2020-10-15 11:49:30,541 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_maxpacket [2020-10-15 11:49:30,541 INFO L138 BoogieDeclarations]: Found implementation of procedure bus_to_hcd [2020-10-15 11:49:30,541 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le32 [2020-10-15 11:49:30,542 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_to_fusbh200 [2020-10-15 11:49:30,542 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_to_hcd [2020-10-15 11:49:30,542 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_get_speed [2020-10-15 11:49:30,542 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_port_speed [2020-10-15 11:49:30,542 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_readl [2020-10-15 11:49:30,543 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_writel [2020-10-15 11:49:30,543 INFO L138 BoogieDeclarations]: Found implementation of procedure cpu_to_hc32 [2020-10-15 11:49:30,543 INFO L138 BoogieDeclarations]: Found implementation of procedure hc32_to_cpu [2020-10-15 11:49:30,543 INFO L138 BoogieDeclarations]: Found implementation of procedure hc32_to_cpup [2020-10-15 11:49:30,543 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_read_frame_index [2020-10-15 11:49:30,543 INFO L138 BoogieDeclarations]: Found implementation of procedure dbg_hcs_params [2020-10-15 11:49:30,543 INFO L138 BoogieDeclarations]: Found implementation of procedure dbg_hcc_params [2020-10-15 11:49:30,544 INFO L138 BoogieDeclarations]: Found implementation of procedure dbg_status_buf [2020-10-15 11:49:30,544 INFO L138 BoogieDeclarations]: Found implementation of procedure dbg_intr_buf [2020-10-15 11:49:30,544 INFO L138 BoogieDeclarations]: Found implementation of procedure dbg_command_buf [2020-10-15 11:49:30,544 INFO L138 BoogieDeclarations]: Found implementation of procedure dbg_port_buf [2020-10-15 11:49:30,545 INFO L138 BoogieDeclarations]: Found implementation of procedure token_mark [2020-10-15 11:49:30,545 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_lines [2020-10-15 11:49:30,545 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_async_buffer [2020-10-15 11:49:30,546 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_periodic_buffer [2020-10-15 11:49:30,546 INFO L138 BoogieDeclarations]: Found implementation of procedure rh_state_string [2020-10-15 11:49:30,547 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_registers_buffer [2020-10-15 11:49:30,547 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_buffer [2020-10-15 11:49:30,547 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_buffer [2020-10-15 11:49:30,547 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_output [2020-10-15 11:49:30,547 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_close [2020-10-15 11:49:30,547 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_async_open [2020-10-15 11:49:30,547 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_periodic_open [2020-10-15 11:49:30,547 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_registers_open [2020-10-15 11:49:30,548 INFO L138 BoogieDeclarations]: Found implementation of procedure create_debug_files [2020-10-15 11:49:30,548 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_debug_files [2020-10-15 11:49:30,548 INFO L138 BoogieDeclarations]: Found implementation of procedure handshake [2020-10-15 11:49:30,548 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_halt [2020-10-15 11:49:30,549 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_reset [2020-10-15 11:49:30,549 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_quiesce [2020-10-15 11:49:30,549 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_set_command_bit [2020-10-15 11:49:30,549 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_clear_command_bit [2020-10-15 11:49:30,549 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_enable_event [2020-10-15 11:49:30,550 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_poll_ASS [2020-10-15 11:49:30,550 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_disable_ASE [2020-10-15 11:49:30,550 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_poll_PSS [2020-10-15 11:49:30,550 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_disable_PSE [2020-10-15 11:49:30,550 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_handle_controller_death [2020-10-15 11:49:30,550 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_handle_intr_unlinks [2020-10-15 11:49:30,551 INFO L138 BoogieDeclarations]: Found implementation of procedure start_free_itds [2020-10-15 11:49:30,551 INFO L138 BoogieDeclarations]: Found implementation of procedure end_free_itds [2020-10-15 11:49:30,551 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_iaa_watchdog [2020-10-15 11:49:30,551 INFO L138 BoogieDeclarations]: Found implementation of procedure turn_on_io_watchdog [2020-10-15 11:49:30,551 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_hrtimer_func [2020-10-15 11:49:30,551 INFO L138 BoogieDeclarations]: Found implementation of procedure check_reset_complete [2020-10-15 11:49:30,551 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_hub_status_data [2020-10-15 11:49:30,552 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_hub_descriptor [2020-10-15 11:49:30,552 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_hub_control [2020-10-15 11:49:30,552 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_relinquish_port [2020-10-15 11:49:30,552 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_port_handed_over [2020-10-15 11:49:30,552 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_qtd_init [2020-10-15 11:49:30,552 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_qtd_alloc [2020-10-15 11:49:30,552 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_qtd_free [2020-10-15 11:49:30,552 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_destroy [2020-10-15 11:49:30,553 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_qh_alloc [2020-10-15 11:49:30,553 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_mem_cleanup [2020-10-15 11:49:30,553 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_mem_init [2020-10-15 11:49:30,554 INFO L138 BoogieDeclarations]: Found implementation of procedure qtd_fill [2020-10-15 11:49:30,554 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_update [2020-10-15 11:49:30,554 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_refresh [2020-10-15 11:49:30,555 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_clear_tt_buffer_complete [2020-10-15 11:49:30,555 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_clear_tt_buffer [2020-10-15 11:49:30,555 INFO L138 BoogieDeclarations]: Found implementation of procedure qtd_copy_status [2020-10-15 11:49:30,555 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_urb_done [2020-10-15 11:49:30,556 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_completions [2020-10-15 11:49:30,556 INFO L138 BoogieDeclarations]: Found implementation of procedure qtd_list_free [2020-10-15 11:49:30,557 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_urb_transaction [2020-10-15 11:49:30,557 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_make [2020-10-15 11:49:30,558 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_async [2020-10-15 11:49:30,561 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_async [2020-10-15 11:49:30,561 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_link_async [2020-10-15 11:49:30,561 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_append_tds [2020-10-15 11:49:30,561 INFO L138 BoogieDeclarations]: Found implementation of procedure submit_async [2020-10-15 11:49:30,562 INFO L138 BoogieDeclarations]: Found implementation of procedure single_unlink_async [2020-10-15 11:49:30,562 INFO L138 BoogieDeclarations]: Found implementation of procedure start_iaa_cycle [2020-10-15 11:49:30,563 INFO L138 BoogieDeclarations]: Found implementation of procedure end_unlink_async [2020-10-15 11:49:30,563 INFO L138 BoogieDeclarations]: Found implementation of procedure unlink_empty_async [2020-10-15 11:49:30,564 INFO L138 BoogieDeclarations]: Found implementation of procedure start_unlink_async [2020-10-15 11:49:30,564 INFO L138 BoogieDeclarations]: Found implementation of procedure scan_async [2020-10-15 11:49:30,564 INFO L138 BoogieDeclarations]: Found implementation of procedure periodic_next_shadow [2020-10-15 11:49:30,564 INFO L138 BoogieDeclarations]: Found implementation of procedure shadow_next_periodic [2020-10-15 11:49:30,564 INFO L138 BoogieDeclarations]: Found implementation of procedure periodic_unlink [2020-10-15 11:49:30,564 INFO L138 BoogieDeclarations]: Found implementation of procedure periodic_usecs [2020-10-15 11:49:30,565 INFO L138 BoogieDeclarations]: Found implementation of procedure same_tt [2020-10-15 11:49:30,565 INFO L138 BoogieDeclarations]: Found implementation of procedure tt_no_collision [2020-10-15 11:49:30,565 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_periodic [2020-10-15 11:49:30,572 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_periodic [2020-10-15 11:49:30,572 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_link_periodic [2020-10-15 11:49:30,572 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_unlink_periodic [2020-10-15 11:49:30,572 INFO L138 BoogieDeclarations]: Found implementation of procedure start_unlink_intr [2020-10-15 11:49:30,572 INFO L138 BoogieDeclarations]: Found implementation of procedure end_unlink_intr [2020-10-15 11:49:30,572 INFO L138 BoogieDeclarations]: Found implementation of procedure check_period [2020-10-15 11:49:30,572 INFO L138 BoogieDeclarations]: Found implementation of procedure check_intr_schedule [2020-10-15 11:49:30,573 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_schedule [2020-10-15 11:49:30,573 INFO L138 BoogieDeclarations]: Found implementation of procedure intr_submit [2020-10-15 11:49:30,573 INFO L138 BoogieDeclarations]: Found implementation of procedure scan_intr [2020-10-15 11:49:30,573 INFO L138 BoogieDeclarations]: Found implementation of procedure iso_stream_alloc [2020-10-15 11:49:30,573 INFO L138 BoogieDeclarations]: Found implementation of procedure iso_stream_init [2020-10-15 11:49:30,573 INFO L138 BoogieDeclarations]: Found implementation of procedure iso_stream_find [2020-10-15 11:49:30,573 INFO L138 BoogieDeclarations]: Found implementation of procedure iso_sched_alloc [2020-10-15 11:49:30,573 INFO L138 BoogieDeclarations]: Found implementation of procedure itd_sched_init [2020-10-15 11:49:30,574 INFO L138 BoogieDeclarations]: Found implementation of procedure iso_sched_free [2020-10-15 11:49:30,574 INFO L138 BoogieDeclarations]: Found implementation of procedure itd_urb_transaction [2020-10-15 11:49:30,574 INFO L138 BoogieDeclarations]: Found implementation of procedure itd_slot_ok [2020-10-15 11:49:30,574 INFO L138 BoogieDeclarations]: Found implementation of procedure iso_stream_schedule [2020-10-15 11:49:30,574 INFO L138 BoogieDeclarations]: Found implementation of procedure itd_init [2020-10-15 11:49:30,574 INFO L138 BoogieDeclarations]: Found implementation of procedure itd_patch [2020-10-15 11:49:30,574 INFO L138 BoogieDeclarations]: Found implementation of procedure itd_link [2020-10-15 11:49:30,574 INFO L138 BoogieDeclarations]: Found implementation of procedure itd_link_urb [2020-10-15 11:49:30,574 INFO L138 BoogieDeclarations]: Found implementation of procedure itd_complete [2020-10-15 11:49:30,575 INFO L138 BoogieDeclarations]: Found implementation of procedure itd_submit [2020-10-15 11:49:30,575 INFO L138 BoogieDeclarations]: Found implementation of procedure scan_isoc [2020-10-15 11:49:30,575 INFO L138 BoogieDeclarations]: Found implementation of procedure show_uframe_periodic_max [2020-10-15 11:49:30,575 INFO L138 BoogieDeclarations]: Found implementation of procedure store_uframe_periodic_max [2020-10-15 11:49:30,576 INFO L138 BoogieDeclarations]: Found implementation of procedure create_sysfs_files [2020-10-15 11:49:30,576 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_sysfs_files [2020-10-15 11:49:30,576 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_turn_off_all_ports [2020-10-15 11:49:30,576 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_silence_controller [2020-10-15 11:49:30,576 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_shutdown [2020-10-15 11:49:30,576 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_work [2020-10-15 11:49:30,576 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_stop [2020-10-15 11:49:30,576 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_fusbh200_init [2020-10-15 11:49:30,577 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_run [2020-10-15 11:49:30,577 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_setup [2020-10-15 11:49:30,577 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_irq [2020-10-15 11:49:30,577 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_urb_enqueue [2020-10-15 11:49:30,577 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_urb_dequeue [2020-10-15 11:49:30,577 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_endpoint_disable [2020-10-15 11:49:30,578 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_endpoint_reset [2020-10-15 11:49:30,578 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_get_frame [2020-10-15 11:49:30,578 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_init [2020-10-15 11:49:30,578 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_hcd_probe [2020-10-15 11:49:30,578 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_hcd_remove [2020-10-15 11:49:30,578 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_hcd_init [2020-10-15 11:49:30,578 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_hcd_cleanup [2020-10-15 11:49:30,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_hc_driver_2 [2020-10-15 11:49:30,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_init_1 [2020-10-15 11:49:30,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_6 [2020-10-15 11:49:30,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_5 [2020-10-15 11:49:30,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_probe_1 [2020-10-15 11:49:30,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_device_attribute_3 [2020-10-15 11:49:30,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_4 [2020-10-15 11:49:30,579 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-15 11:49:30,579 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2020-10-15 11:49:30,579 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2020-10-15 11:49:30,580 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2020-10-15 11:49:30,580 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2020-10-15 11:49:30,580 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2020-10-15 11:49:30,580 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2020-10-15 11:49:30,580 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2020-10-15 11:49:30,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_vmalloc_24 [2020-10-15 11:49:30,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dma_pool_alloc_25 [2020-10-15 11:49:30,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dma_pool_alloc_26 [2020-10-15 11:49:30,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dma_pool_alloc_27 [2020-10-15 11:49:30,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___platform_driver_register_28 [2020-10-15 11:49:30,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_unregister_29 [2020-10-15 11:49:30,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_unregister_30 [2020-10-15 11:49:30,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2020-10-15 11:49:30,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-15 11:49:30,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-15 11:49:30,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-15 11:49:30,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-15 11:49:30,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2020-10-15 11:49:30,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2020-10-15 11:49:30,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2020-10-15 11:49:30,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2020-10-15 11:49:30,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2020-10-15 11:49:30,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2020-10-15 11:49:30,582 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2020-10-15 11:49:30,582 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2020-10-15 11:49:30,582 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2020-10-15 11:49:30,583 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2020-10-15 11:49:30,583 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2020-10-15 11:49:30,583 INFO L138 BoogieDeclarations]: Found implementation of procedure __msecs_to_jiffies [2020-10-15 11:49:30,583 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2020-10-15 11:49:30,583 INFO L138 BoogieDeclarations]: Found implementation of procedure __platform_driver_register [2020-10-15 11:49:30,583 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2020-10-15 11:49:30,583 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2020-10-15 11:49:30,583 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2020-10-15 11:49:30,584 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2020-10-15 11:49:30,584 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2020-10-15 11:49:30,584 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irq [2020-10-15 11:49:30,584 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2020-10-15 11:49:30,584 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irq [2020-10-15 11:49:30,584 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2020-10-15 11:49:30,584 INFO L138 BoogieDeclarations]: Found implementation of procedure dbgp_external_startup [2020-10-15 11:49:30,584 INFO L138 BoogieDeclarations]: Found implementation of procedure dbgp_reset_prep [2020-10-15 11:49:30,584 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_dir [2020-10-15 11:49:30,585 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_file [2020-10-15 11:49:30,585 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove [2020-10-15 11:49:30,585 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove_recursive [2020-10-15 11:49:30,585 INFO L138 BoogieDeclarations]: Found implementation of procedure default_llseek [2020-10-15 11:49:30,585 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2020-10-15 11:49:30,585 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2020-10-15 11:49:30,585 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create_file [2020-10-15 11:49:30,586 INFO L138 BoogieDeclarations]: Found implementation of procedure device_remove_file [2020-10-15 11:49:30,590 INFO L138 BoogieDeclarations]: Found implementation of procedure device_wakeup_enable [2020-10-15 11:49:30,590 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2020-10-15 11:49:30,590 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2020-10-15 11:49:30,590 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_create [2020-10-15 11:49:30,590 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_destroy [2020-10-15 11:49:30,590 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_free [2020-10-15 11:49:30,590 INFO L138 BoogieDeclarations]: Found implementation of procedure down_write [2020-10-15 11:49:30,591 INFO L138 BoogieDeclarations]: Found implementation of procedure find_first_bit [2020-10-15 11:49:30,591 INFO L138 BoogieDeclarations]: Found implementation of procedure find_next_bit [2020-10-15 11:49:30,591 INFO L138 BoogieDeclarations]: Found implementation of procedure hrtimer_cancel [2020-10-15 11:49:30,591 INFO L138 BoogieDeclarations]: Found implementation of procedure hrtimer_init [2020-10-15 11:49:30,591 INFO L138 BoogieDeclarations]: Found implementation of procedure hrtimer_start_range_ns [2020-10-15 11:49:30,591 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2020-10-15 11:49:30,591 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2020-10-15 11:49:30,591 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtouint [2020-10-15 11:49:30,591 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_get [2020-10-15 11:49:30,592 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_get_with_offset [2020-10-15 11:49:30,592 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-10-15 11:49:30,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-10-15 11:49:30,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_some_page [2020-10-15 11:49:30,594 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2020-10-15 11:49:30,595 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2020-10-15 11:49:30,595 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2020-10-15 11:49:30,595 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2020-10-15 11:49:30,595 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2020-10-15 11:49:30,595 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_driver_unregister [2020-10-15 11:49:30,595 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_resource [2020-10-15 11:49:30,595 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2020-10-15 11:49:30,596 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout_uninterruptible [2020-10-15 11:49:30,596 INFO L138 BoogieDeclarations]: Found implementation of procedure scnprintf [2020-10-15 11:49:30,596 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_next [2020-10-15 11:49:30,596 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_read_from_buffer [2020-10-15 11:49:30,596 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2020-10-15 11:49:30,596 INFO L138 BoogieDeclarations]: Found implementation of procedure up_write [2020-10-15 11:49:30,596 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_add_hcd [2020-10-15 11:49:30,596 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_calc_bus_time [2020-10-15 11:49:30,597 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_create_hcd [2020-10-15 11:49:30,597 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_disabled [2020-10-15 11:49:30,597 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hc_died [2020-10-15 11:49:30,597 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_check_unlink_urb [2020-10-15 11:49:30,597 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_giveback_urb [2020-10-15 11:49:30,597 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_link_urb_to_ep [2020-10-15 11:49:30,597 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_poll_rh_status [2020-10-15 11:49:30,597 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_resume_root_hub [2020-10-15 11:49:30,597 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_unlink_urb_from_ep [2020-10-15 11:49:30,598 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hub_clear_tt_buffer [2020-10-15 11:49:30,598 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_hcd [2020-10-15 11:49:30,598 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_remove_hcd [2020-10-15 11:49:30,598 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2020-10-15 11:49:30,598 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_fmt [2020-10-15 11:49:30,598 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2020-10-15 11:49:30,598 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-15 11:49:30,599 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-10-15 11:49:30,599 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-15 11:49:30,599 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-10-15 11:49:30,599 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-15 11:49:30,599 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2020-10-15 11:49:30,599 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2020-10-15 11:49:30,599 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2020-10-15 11:49:30,600 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-15 11:49:30,600 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2020-10-15 11:49:30,600 INFO L130 BoogieDeclarations]: Found specification of procedure ffs [2020-10-15 11:49:30,600 INFO L130 BoogieDeclarations]: Found specification of procedure find_next_bit [2020-10-15 11:49:30,600 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_bit [2020-10-15 11:49:30,600 INFO L130 BoogieDeclarations]: Found specification of procedure __le32_to_cpup [2020-10-15 11:49:30,600 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2020-10-15 11:49:30,600 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2020-10-15 11:49:30,600 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2020-10-15 11:49:30,601 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtouint [2020-10-15 11:49:30,601 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2020-10-15 11:49:30,601 INFO L130 BoogieDeclarations]: Found specification of procedure scnprintf [2020-10-15 11:49:30,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2020-10-15 11:49:30,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2020-10-15 11:49:30,601 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-15 11:49:30,601 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-15 11:49:30,601 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-15 11:49:30,602 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-15 11:49:30,602 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-15 11:49:30,602 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-10-15 11:49:30,602 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-10-15 11:49:30,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-15 11:49:30,602 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-15 11:49:30,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-15 11:49:30,602 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-15 11:49:30,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2020-10-15 11:49:30,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2020-10-15 11:49:30,603 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-10-15 11:49:30,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-15 11:49:30,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-15 11:49:30,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-15 11:49:30,603 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2020-10-15 11:49:30,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-15 11:49:30,603 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2020-10-15 11:49:30,603 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2020-10-15 11:49:30,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-15 11:49:30,604 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2020-10-15 11:49:30,604 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2020-10-15 11:49:30,604 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2020-10-15 11:49:30,604 INFO L130 BoogieDeclarations]: Found specification of procedure list_move_tail [2020-10-15 11:49:30,604 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2020-10-15 11:49:30,604 INFO L130 BoogieDeclarations]: Found specification of procedure list_is_singular [2020-10-15 11:49:30,604 INFO L130 BoogieDeclarations]: Found specification of procedure __list_splice [2020-10-15 11:49:30,604 INFO L130 BoogieDeclarations]: Found specification of procedure list_splice [2020-10-15 11:49:30,605 INFO L130 BoogieDeclarations]: Found specification of procedure list_splice_tail [2020-10-15 11:49:30,605 INFO L130 BoogieDeclarations]: Found specification of procedure list_splice_tail_init [2020-10-15 11:49:30,605 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_fmt [2020-10-15 11:49:30,605 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2020-10-15 11:49:30,605 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2020-10-15 11:49:30,605 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2020-10-15 11:49:30,605 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2020-10-15 11:49:30,605 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2020-10-15 11:49:30,605 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2020-10-15 11:49:30,606 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2020-10-15 11:49:30,606 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2020-10-15 11:49:30,606 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2020-10-15 11:49:30,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_5 [2020-10-15 11:49:30,606 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2020-10-15 11:49:30,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_8 [2020-10-15 11:49:30,606 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2020-10-15 11:49:30,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_9 [2020-10-15 11:49:30,606 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2020-10-15 11:49:30,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_11 [2020-10-15 11:49:30,607 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2020-10-15 11:49:30,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_12 [2020-10-15 11:49:30,607 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2020-10-15 11:49:30,607 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2020-10-15 11:49:30,607 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2020-10-15 11:49:30,607 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2020-10-15 11:49:30,607 INFO L130 BoogieDeclarations]: Found specification of procedure down_write [2020-10-15 11:49:30,607 INFO L130 BoogieDeclarations]: Found specification of procedure up_write [2020-10-15 11:49:30,608 INFO L130 BoogieDeclarations]: Found specification of procedure __msecs_to_jiffies [2020-10-15 11:49:30,608 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2020-10-15 11:49:30,608 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_set [2020-10-15 11:49:30,608 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-15 11:49:30,608 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-15 11:49:30,608 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-15 11:49:30,608 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_get [2020-10-15 11:49:30,608 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_get_with_offset [2020-10-15 11:49:30,608 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_get_real [2020-10-15 11:49:30,609 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2020-10-15 11:49:30,609 INFO L130 BoogieDeclarations]: Found specification of procedure resource_size [2020-10-15 11:49:30,609 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2020-10-15 11:49:30,609 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2020-10-15 11:49:30,609 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2020-10-15 11:49:30,609 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2020-10-15 11:49:30,610 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2020-10-15 11:49:30,610 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2020-10-15 11:49:30,610 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2020-10-15 11:49:30,610 INFO L130 BoogieDeclarations]: Found specification of procedure hrtimer_init [2020-10-15 11:49:30,610 INFO L130 BoogieDeclarations]: Found specification of procedure hrtimer_start_range_ns [2020-10-15 11:49:30,610 INFO L130 BoogieDeclarations]: Found specification of procedure hrtimer_cancel [2020-10-15 11:49:30,611 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout_uninterruptible [2020-10-15 11:49:30,611 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-15 11:49:30,611 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2020-10-15 11:49:30,611 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2020-10-15 11:49:30,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2020-10-15 11:49:30,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2020-10-15 11:49:30,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_hc_driver_2 [2020-10-15 11:49:30,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_init_1 [2020-10-15 11:49:30,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_6 [2020-10-15 11:49:30,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_5 [2020-10-15 11:49:30,612 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_probe_1 [2020-10-15 11:49:30,612 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_device_attribute_3 [2020-10-15 11:49:30,612 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_4 [2020-10-15 11:49:30,612 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_file [2020-10-15 11:49:30,612 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_file [2020-10-15 11:49:30,612 INFO L130 BoogieDeclarations]: Found specification of procedure device_wakeup_enable [2020-10-15 11:49:30,612 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2020-10-15 11:49:30,612 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2020-10-15 11:49:30,612 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2020-10-15 11:49:30,613 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2020-10-15 11:49:30,613 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2020-10-15 11:49:30,614 INFO L130 BoogieDeclarations]: Found specification of procedure sg_next [2020-10-15 11:49:30,614 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_create [2020-10-15 11:49:30,614 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_destroy [2020-10-15 11:49:30,615 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dma_pool_alloc_25 [2020-10-15 11:49:30,615 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dma_pool_alloc_26 [2020-10-15 11:49:30,615 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dma_pool_alloc_27 [2020-10-15 11:49:30,615 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_free [2020-10-15 11:49:30,615 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2020-10-15 11:49:30,615 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2020-10-15 11:49:30,615 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_vmalloc_24 [2020-10-15 11:49:30,616 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2020-10-15 11:49:30,616 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2020-10-15 11:49:30,616 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_num [2020-10-15 11:49:30,616 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_type [2020-10-15 11:49:30,616 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_dir_in [2020-10-15 11:49:30,616 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_dir_out [2020-10-15 11:49:30,616 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_maxp [2020-10-15 11:49:30,616 INFO L130 BoogieDeclarations]: Found specification of procedure default_llseek [2020-10-15 11:49:30,617 INFO L130 BoogieDeclarations]: Found specification of procedure simple_read_from_buffer [2020-10-15 11:49:30,617 INFO L130 BoogieDeclarations]: Found specification of procedure usb_disabled [2020-10-15 11:49:30,617 INFO L130 BoogieDeclarations]: Found specification of procedure usb_maxpacket [2020-10-15 11:49:30,617 INFO L130 BoogieDeclarations]: Found specification of procedure bus_to_hcd [2020-10-15 11:49:30,617 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_link_urb_to_ep [2020-10-15 11:49:30,617 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_check_unlink_urb [2020-10-15 11:49:30,617 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_unlink_urb_from_ep [2020-10-15 11:49:30,618 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_giveback_urb [2020-10-15 11:49:30,618 INFO L130 BoogieDeclarations]: Found specification of procedure usb_create_hcd [2020-10-15 11:49:30,618 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_hcd [2020-10-15 11:49:30,618 INFO L130 BoogieDeclarations]: Found specification of procedure usb_add_hcd [2020-10-15 11:49:30,618 INFO L130 BoogieDeclarations]: Found specification of procedure usb_remove_hcd [2020-10-15 11:49:30,618 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hc_died [2020-10-15 11:49:30,618 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_poll_rh_status [2020-10-15 11:49:30,618 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hub_clear_tt_buffer [2020-10-15 11:49:30,619 INFO L130 BoogieDeclarations]: Found specification of procedure usb_calc_bus_time [2020-10-15 11:49:30,619 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_resume_root_hub [2020-10-15 11:49:30,619 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2020-10-15 11:49:30,619 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2020-10-15 11:49:30,619 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_file [2020-10-15 11:49:30,619 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_dir [2020-10-15 11:49:30,619 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove [2020-10-15 11:49:30,619 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove_recursive [2020-10-15 11:49:30,619 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_resource [2020-10-15 11:49:30,620 INFO L130 BoogieDeclarations]: Found specification of procedure __platform_driver_register [2020-10-15 11:49:30,620 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___platform_driver_register_28 [2020-10-15 11:49:30,620 INFO L130 BoogieDeclarations]: Found specification of procedure platform_driver_unregister [2020-10-15 11:49:30,620 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_unregister_29 [2020-10-15 11:49:30,620 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_unregister_30 [2020-10-15 11:49:30,620 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le32 [2020-10-15 11:49:30,620 INFO L130 BoogieDeclarations]: Found specification of procedure dbgp_external_startup [2020-10-15 11:49:30,620 INFO L130 BoogieDeclarations]: Found specification of procedure dbgp_reset_prep [2020-10-15 11:49:30,621 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_to_fusbh200 [2020-10-15 11:49:30,621 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_to_hcd [2020-10-15 11:49:30,621 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_get_speed [2020-10-15 11:49:30,621 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_port_speed [2020-10-15 11:49:30,621 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_readl [2020-10-15 11:49:30,621 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_writel [2020-10-15 11:49:30,621 INFO L130 BoogieDeclarations]: Found specification of procedure cpu_to_hc32 [2020-10-15 11:49:30,621 INFO L130 BoogieDeclarations]: Found specification of procedure hc32_to_cpu [2020-10-15 11:49:30,622 INFO L130 BoogieDeclarations]: Found specification of procedure hc32_to_cpup [2020-10-15 11:49:30,622 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_read_frame_index [2020-10-15 11:49:30,622 INFO L130 BoogieDeclarations]: Found specification of procedure dbg_hcs_params [2020-10-15 11:49:30,622 INFO L130 BoogieDeclarations]: Found specification of procedure dbg_hcc_params [2020-10-15 11:49:30,622 INFO L130 BoogieDeclarations]: Found specification of procedure dbg_status_buf [2020-10-15 11:49:30,622 INFO L130 BoogieDeclarations]: Found specification of procedure dbg_intr_buf [2020-10-15 11:49:30,622 INFO L130 BoogieDeclarations]: Found specification of procedure dbg_command_buf [2020-10-15 11:49:30,622 INFO L130 BoogieDeclarations]: Found specification of procedure dbg_port_buf [2020-10-15 11:49:30,622 INFO L130 BoogieDeclarations]: Found specification of procedure debug_async_open [2020-10-15 11:49:30,623 INFO L130 BoogieDeclarations]: Found specification of procedure debug_periodic_open [2020-10-15 11:49:30,623 INFO L130 BoogieDeclarations]: Found specification of procedure debug_registers_open [2020-10-15 11:49:30,623 INFO L130 BoogieDeclarations]: Found specification of procedure debug_output [2020-10-15 11:49:30,623 INFO L130 BoogieDeclarations]: Found specification of procedure debug_close [2020-10-15 11:49:30,623 INFO L130 BoogieDeclarations]: Found specification of procedure token_mark [2020-10-15 11:49:30,623 INFO L130 BoogieDeclarations]: Found specification of procedure qh_lines [2020-10-15 11:49:30,623 INFO L130 BoogieDeclarations]: Found specification of procedure fill_async_buffer [2020-10-15 11:49:30,623 INFO L130 BoogieDeclarations]: Found specification of procedure fill_periodic_buffer [2020-10-15 11:49:30,623 INFO L130 BoogieDeclarations]: Found specification of procedure rh_state_string [2020-10-15 11:49:30,624 INFO L130 BoogieDeclarations]: Found specification of procedure fill_registers_buffer [2020-10-15 11:49:30,624 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_buffer [2020-10-15 11:49:30,624 INFO L130 BoogieDeclarations]: Found specification of procedure fill_buffer [2020-10-15 11:49:30,624 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2020-10-15 11:49:30,624 INFO L130 BoogieDeclarations]: Found specification of procedure create_debug_files [2020-10-15 11:49:30,624 INFO L130 BoogieDeclarations]: Found specification of procedure remove_debug_files [2020-10-15 11:49:30,624 INFO L130 BoogieDeclarations]: Found specification of procedure handshake [2020-10-15 11:49:30,624 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_halt [2020-10-15 11:49:30,624 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_reset [2020-10-15 11:49:30,625 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_quiesce [2020-10-15 11:49:30,625 INFO L130 BoogieDeclarations]: Found specification of procedure end_unlink_async [2020-10-15 11:49:30,625 INFO L130 BoogieDeclarations]: Found specification of procedure unlink_empty_async [2020-10-15 11:49:30,625 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_work [2020-10-15 11:49:30,625 INFO L130 BoogieDeclarations]: Found specification of procedure start_unlink_intr [2020-10-15 11:49:30,625 INFO L130 BoogieDeclarations]: Found specification of procedure end_unlink_intr [2020-10-15 11:49:30,625 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_set_command_bit [2020-10-15 11:49:30,625 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_clear_command_bit [2020-10-15 11:49:30,625 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_enable_event [2020-10-15 11:49:30,626 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_poll_ASS [2020-10-15 11:49:30,626 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_disable_ASE [2020-10-15 11:49:30,626 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_poll_PSS [2020-10-15 11:49:30,626 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_disable_PSE [2020-10-15 11:49:30,626 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_handle_controller_death [2020-10-15 11:49:30,626 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_handle_intr_unlinks [2020-10-15 11:49:30,626 INFO L130 BoogieDeclarations]: Found specification of procedure start_free_itds [2020-10-15 11:49:30,626 INFO L130 BoogieDeclarations]: Found specification of procedure end_free_itds [2020-10-15 11:49:30,626 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_iaa_watchdog [2020-10-15 11:49:30,627 INFO L130 BoogieDeclarations]: Found specification of procedure turn_on_io_watchdog [2020-10-15 11:49:30,627 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_hrtimer_func [2020-10-15 11:49:30,627 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2020-10-15 11:49:30,627 INFO L130 BoogieDeclarations]: Found specification of procedure check_reset_complete [2020-10-15 11:49:30,627 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_hub_status_data [2020-10-15 11:49:30,627 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_hub_descriptor [2020-10-15 11:49:30,627 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_hub_control [2020-10-15 11:49:30,627 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_relinquish_port [2020-10-15 11:49:30,627 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_port_handed_over [2020-10-15 11:49:30,628 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_qtd_init [2020-10-15 11:49:30,628 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_qtd_alloc [2020-10-15 11:49:30,628 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_qtd_free [2020-10-15 11:49:30,628 INFO L130 BoogieDeclarations]: Found specification of procedure qh_destroy [2020-10-15 11:49:30,628 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_qh_alloc [2020-10-15 11:49:30,628 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_mem_cleanup [2020-10-15 11:49:30,628 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_mem_init [2020-10-15 11:49:30,628 INFO L130 BoogieDeclarations]: Found specification of procedure qtd_fill [2020-10-15 11:49:30,628 INFO L130 BoogieDeclarations]: Found specification of procedure qh_update [2020-10-15 11:49:30,629 INFO L130 BoogieDeclarations]: Found specification of procedure qh_refresh [2020-10-15 11:49:30,629 INFO L130 BoogieDeclarations]: Found specification of procedure qh_link_async [2020-10-15 11:49:30,629 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_clear_tt_buffer_complete [2020-10-15 11:49:30,629 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_clear_tt_buffer [2020-10-15 11:49:30,629 INFO L130 BoogieDeclarations]: Found specification of procedure qtd_copy_status [2020-10-15 11:49:30,629 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_urb_done [2020-10-15 11:49:30,629 INFO L130 BoogieDeclarations]: Found specification of procedure qh_schedule [2020-10-15 11:49:30,629 INFO L130 BoogieDeclarations]: Found specification of procedure qh_completions [2020-10-15 11:49:30,630 INFO L130 BoogieDeclarations]: Found specification of procedure qtd_list_free [2020-10-15 11:49:30,630 INFO L130 BoogieDeclarations]: Found specification of procedure qh_urb_transaction [2020-10-15 11:49:30,630 INFO L130 BoogieDeclarations]: Found specification of procedure qh_make [2020-10-15 11:49:30,630 INFO L130 BoogieDeclarations]: Found specification of procedure enable_async [2020-10-15 11:49:30,630 INFO L130 BoogieDeclarations]: Found specification of procedure disable_async [2020-10-15 11:49:30,630 INFO L130 BoogieDeclarations]: Found specification of procedure qh_append_tds [2020-10-15 11:49:30,630 INFO L130 BoogieDeclarations]: Found specification of procedure submit_async [2020-10-15 11:49:30,630 INFO L130 BoogieDeclarations]: Found specification of procedure single_unlink_async [2020-10-15 11:49:30,630 INFO L130 BoogieDeclarations]: Found specification of procedure start_iaa_cycle [2020-10-15 11:49:30,630 INFO L130 BoogieDeclarations]: Found specification of procedure start_unlink_async [2020-10-15 11:49:30,631 INFO L130 BoogieDeclarations]: Found specification of procedure scan_async [2020-10-15 11:49:30,631 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_get_frame [2020-10-15 11:49:30,631 INFO L130 BoogieDeclarations]: Found specification of procedure periodic_next_shadow [2020-10-15 11:49:30,631 INFO L130 BoogieDeclarations]: Found specification of procedure shadow_next_periodic [2020-10-15 11:49:30,631 INFO L130 BoogieDeclarations]: Found specification of procedure periodic_unlink [2020-10-15 11:49:30,631 INFO L130 BoogieDeclarations]: Found specification of procedure periodic_usecs [2020-10-15 11:49:30,631 INFO L130 BoogieDeclarations]: Found specification of procedure same_tt [2020-10-15 11:49:30,631 INFO L130 BoogieDeclarations]: Found specification of procedure tt_no_collision [2020-10-15 11:49:30,631 INFO L130 BoogieDeclarations]: Found specification of procedure enable_periodic [2020-10-15 11:49:30,632 INFO L130 BoogieDeclarations]: Found specification of procedure disable_periodic [2020-10-15 11:49:30,632 INFO L130 BoogieDeclarations]: Found specification of procedure qh_link_periodic [2020-10-15 11:49:30,632 INFO L130 BoogieDeclarations]: Found specification of procedure qh_unlink_periodic [2020-10-15 11:49:30,632 INFO L130 BoogieDeclarations]: Found specification of procedure check_period [2020-10-15 11:49:30,632 INFO L130 BoogieDeclarations]: Found specification of procedure check_intr_schedule [2020-10-15 11:49:30,632 INFO L130 BoogieDeclarations]: Found specification of procedure intr_submit [2020-10-15 11:49:30,632 INFO L130 BoogieDeclarations]: Found specification of procedure scan_intr [2020-10-15 11:49:30,632 INFO L130 BoogieDeclarations]: Found specification of procedure iso_stream_alloc [2020-10-15 11:49:30,632 INFO L130 BoogieDeclarations]: Found specification of procedure iso_stream_init [2020-10-15 11:49:30,633 INFO L130 BoogieDeclarations]: Found specification of procedure iso_stream_find [2020-10-15 11:49:30,633 INFO L130 BoogieDeclarations]: Found specification of procedure iso_sched_alloc [2020-10-15 11:49:30,633 INFO L130 BoogieDeclarations]: Found specification of procedure itd_sched_init [2020-10-15 11:49:30,633 INFO L130 BoogieDeclarations]: Found specification of procedure iso_sched_free [2020-10-15 11:49:30,633 INFO L130 BoogieDeclarations]: Found specification of procedure itd_urb_transaction [2020-10-15 11:49:30,633 INFO L130 BoogieDeclarations]: Found specification of procedure itd_slot_ok [2020-10-15 11:49:30,633 INFO L130 BoogieDeclarations]: Found specification of procedure iso_stream_schedule [2020-10-15 11:49:30,633 INFO L130 BoogieDeclarations]: Found specification of procedure itd_init [2020-10-15 11:49:30,633 INFO L130 BoogieDeclarations]: Found specification of procedure itd_patch [2020-10-15 11:49:30,633 INFO L130 BoogieDeclarations]: Found specification of procedure itd_link [2020-10-15 11:49:30,634 INFO L130 BoogieDeclarations]: Found specification of procedure itd_link_urb [2020-10-15 11:49:30,634 INFO L130 BoogieDeclarations]: Found specification of procedure itd_complete [2020-10-15 11:49:30,634 INFO L130 BoogieDeclarations]: Found specification of procedure itd_submit [2020-10-15 11:49:30,634 INFO L130 BoogieDeclarations]: Found specification of procedure scan_isoc [2020-10-15 11:49:30,634 INFO L130 BoogieDeclarations]: Found specification of procedure show_uframe_periodic_max [2020-10-15 11:49:30,634 INFO L130 BoogieDeclarations]: Found specification of procedure store_uframe_periodic_max [2020-10-15 11:49:30,634 INFO L130 BoogieDeclarations]: Found specification of procedure create_sysfs_files [2020-10-15 11:49:30,634 INFO L130 BoogieDeclarations]: Found specification of procedure remove_sysfs_files [2020-10-15 11:49:30,634 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_turn_off_all_ports [2020-10-15 11:49:30,635 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_silence_controller [2020-10-15 11:49:30,635 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_shutdown [2020-10-15 11:49:30,635 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_stop [2020-10-15 11:49:30,635 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_fusbh200_init [2020-10-15 11:49:30,635 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_run [2020-10-15 11:49:30,635 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_setup [2020-10-15 11:49:30,635 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_irq [2020-10-15 11:49:30,635 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_urb_enqueue [2020-10-15 11:49:30,635 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_urb_dequeue [2020-10-15 11:49:30,636 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_endpoint_disable [2020-10-15 11:49:30,636 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_endpoint_reset [2020-10-15 11:49:30,636 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_init [2020-10-15 11:49:30,636 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_hcd_probe [2020-10-15 11:49:30,636 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_hcd_remove [2020-10-15 11:49:30,636 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_hcd_init [2020-10-15 11:49:30,636 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_hcd_cleanup [2020-10-15 11:49:30,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-10-15 11:49:30,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-10-15 11:49:30,637 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-15 11:49:30,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2020-10-15 11:49:30,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2020-10-15 11:49:30,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-15 11:49:30,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-15 11:49:30,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-15 11:49:30,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-15 11:49:30,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2020-10-15 11:49:30,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2020-10-15 11:49:30,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2020-10-15 11:49:30,638 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2020-10-15 11:49:30,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2020-10-15 11:49:30,638 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-15 11:49:30,638 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-15 11:49:30,639 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-15 11:49:30,639 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-15 11:49:30,639 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-15 11:49:33,643 INFO L732 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-10-15 11:50:20,861 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-15 11:50:20,862 INFO L295 CfgBuilder]: Removed 0 assume(true) statements. [2020-10-15 11:50:20,882 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.10 11:50:20 BoogieIcfgContainer [2020-10-15 11:50:20,883 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-15 11:50:20,886 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-15 11:50:20,886 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-15 11:50:20,890 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-15 11:50:20,890 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 15.10 11:49:25" (1/3) ... [2020-10-15 11:50:20,891 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3b2761ba and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.10 11:50:20, skipping insertion in model container [2020-10-15 11:50:20,891 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 11:49:29" (2/3) ... [2020-10-15 11:50:20,891 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3b2761ba and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.10 11:50:20, skipping insertion in model container [2020-10-15 11:50:20,891 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.10 11:50:20" (3/3) ... [2020-10-15 11:50:20,893 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--usb--host--fusbh200-hcd.ko-entry_point.cil.out.i [2020-10-15 11:50:20,903 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-15 11:50:20,917 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-15 11:50:20,930 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-15 11:50:20,971 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-10-15 11:50:20,971 INFO L376 AbstractCegarLoop]: Hoare is true [2020-10-15 11:50:20,972 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-15 11:50:20,972 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-15 11:50:20,972 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-15 11:50:20,972 INFO L380 AbstractCegarLoop]: Difference is false [2020-10-15 11:50:20,972 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-15 11:50:20,972 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-15 11:50:21,063 INFO L276 IsEmpty]: Start isEmpty. Operand 4082 states. [2020-10-15 11:50:21,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 387 [2020-10-15 11:50:21,083 INFO L414 BasicCegarLoop]: Found error trace [2020-10-15 11:50:21,085 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] [2020-10-15 11:50:21,085 INFO L427 AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-15 11:50:21,091 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-15 11:50:21,091 INFO L82 PathProgramCache]: Analyzing trace with hash -1849481482, now seen corresponding path program 1 times [2020-10-15 11:50:21,100 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-15 11:50:21,101 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [180307399] [2020-10-15 11:50:21,101 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-15 11:50:23,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:50:25,660 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:50:27,075 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:50:27,964 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:50:28,787 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:50:29,024 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:50:29,024 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 536 [2020-10-15 11:50:29,025 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 4 [2020-10-15 11:50:29,025 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5155 [2020-10-15 11:50:29,028 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:50:29,028 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:50:29,028 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:50:29,028 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 49 [2020-10-15 11:50:29,029 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:50:29,029 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 3 [2020-10-15 11:51:00,459 WARN L193 SmtUtils]: Spent 30.85 s on a formula simplification that was a NOOP. DAG size: 2869 [2020-10-15 11:51:00,475 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-15 11:51:00,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:00,603 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:09,503 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:09,504 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 11:51:09,504 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:09,504 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8938 [2020-10-15 11:51:09,505 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:09,505 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:09,506 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:51:09,506 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:09,506 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:51:09,507 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:10,193 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 11:51:10,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:10,206 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:10,217 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:10,295 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:10,295 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 11:51:10,295 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:51:10,295 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 96 [2020-10-15 11:51:10,296 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:10,296 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:10,296 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:51:10,296 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:10,296 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:51:10,297 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:10,365 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:51:10,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:10,374 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:10,379 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:10,380 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 11:51:10,380 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:10,380 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-15 11:51:10,380 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:10,381 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:10,381 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:51:10,381 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:10,381 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:51:10,381 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:10,392 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 11:51:10,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:10,401 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:10,403 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:10,407 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:10,407 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:51:10,407 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:51:10,408 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-15 11:51:10,408 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:10,408 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:10,408 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:51:10,408 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 11:51:10,409 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:51:10,409 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:10,418 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2020-10-15 11:51:10,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:10,433 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:10,458 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:10,458 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 11:51:10,458 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:10,459 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 35 [2020-10-15 11:51:10,459 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:10,459 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:10,459 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:51:10,459 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-15 11:51:10,460 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:51:10,460 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:10,473 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:51:10,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:10,600 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:10,622 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:10,622 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 11:51:10,623 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:10,623 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 147 [2020-10-15 11:51:10,623 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:10,624 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:10,624 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:51:10,625 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:10,625 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:51:10,625 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:10,643 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 11:51:10,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:10,656 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:10,661 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:10,662 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:51:10,662 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:10,662 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-15 11:51:10,662 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:10,662 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:10,663 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:51:10,663 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 11:51:10,663 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:51:10,664 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:10,681 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2020-10-15 11:51:10,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:10,726 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:10,749 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:10,806 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:10,806 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 11:51:10,807 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:51:10,807 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 97 [2020-10-15 11:51:10,808 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:10,808 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:10,809 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:51:10,809 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-15 11:51:10,809 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:51:10,810 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-15 11:51:10,831 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:51:10,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:10,842 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:10,850 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:10,850 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 11:51:10,851 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:10,851 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-15 11:51:10,852 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:10,852 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:10,852 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:51:10,853 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:10,853 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:51:10,854 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:10,870 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 11:51:10,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:10,883 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:10,891 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:10,892 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:51:10,892 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:10,892 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-15 11:51:10,892 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:10,893 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:10,893 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:51:10,893 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 11:51:10,893 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:51:10,894 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:10,905 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2020-10-15 11:51:10,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:10,928 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:10,964 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:11,013 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:11,013 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 11:51:11,014 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:51:11,014 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 101 [2020-10-15 11:51:11,015 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:11,015 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:11,015 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:51:11,016 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-15 11:51:11,016 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:51:11,016 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:11,038 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:51:11,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:11,050 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:11,058 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:11,058 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 11:51:11,059 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:11,059 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-15 11:51:11,059 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:11,060 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:11,060 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:51:11,060 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:11,061 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:51:11,061 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:11,075 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 11:51:11,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:11,087 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:11,094 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:11,095 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:51:11,095 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:11,096 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-15 11:51:11,096 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:11,096 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:11,097 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:51:11,097 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 11:51:11,097 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:51:11,098 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:11,113 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2020-10-15 11:51:11,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:11,155 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:11,171 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:11,221 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:11,221 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 11:51:11,221 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:51:11,222 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 98 [2020-10-15 11:51:11,222 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:11,223 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:11,223 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:51:11,223 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-15 11:51:11,224 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:51:11,224 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:11,245 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:51:11,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:11,257 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:11,278 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:11,279 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 11:51:11,279 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:11,280 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 31 [2020-10-15 11:51:11,280 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:11,281 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:11,281 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:51:11,281 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:11,282 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:51:11,282 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:11,298 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 11:51:11,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:11,308 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:11,315 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:11,316 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:51:11,316 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:11,316 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-15 11:51:11,317 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:11,317 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:11,318 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:51:11,318 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 11:51:11,318 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:51:11,319 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:11,332 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2020-10-15 11:51:11,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:11,354 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:11,366 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:11,398 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:11,399 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 11:51:11,399 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:51:11,399 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 55 [2020-10-15 11:51:11,399 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:11,400 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:11,400 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:51:11,400 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-15 11:51:11,400 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:51:11,400 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:11,414 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:51:11,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:11,422 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:11,428 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:11,429 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 11:51:11,429 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:11,429 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-15 11:51:11,429 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:11,430 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:11,430 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:51:11,430 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:11,430 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:51:11,430 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:11,444 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 11:51:11,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:11,453 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:11,457 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:11,457 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:51:11,458 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:11,458 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-15 11:51:11,458 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:11,458 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:11,459 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:51:11,459 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 11:51:11,459 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:51:11,459 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:11,469 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2020-10-15 11:51:11,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:11,486 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:11,499 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:11,543 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:11,544 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 11:51:11,544 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:51:11,544 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 68 [2020-10-15 11:51:11,544 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:11,545 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:11,545 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:51:11,545 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-15 11:51:11,545 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:51:11,545 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:11,562 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:51:11,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:11,573 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:11,578 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:11,578 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 11:51:11,578 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:11,578 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-15 11:51:11,579 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:11,579 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:11,579 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:51:11,579 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:11,579 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:51:11,580 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:11,590 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 11:51:11,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:11,598 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:11,600 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:11,604 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:11,604 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:51:11,605 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:51:11,605 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-15 11:51:11,605 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:11,605 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:11,606 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:51:11,606 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 11:51:11,606 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:51:11,606 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:11,614 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2020-10-15 11:51:11,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:11,631 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:11,640 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:11,672 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:11,673 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 11:51:11,673 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:51:11,673 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 51 [2020-10-15 11:51:11,673 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:11,674 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:11,674 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:51:11,674 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-15 11:51:11,674 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:51:11,674 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:11,687 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:51:11,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:11,697 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:11,703 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:11,703 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 11:51:11,704 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:11,704 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-15 11:51:11,704 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:11,704 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:11,704 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:51:11,705 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:11,705 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:51:11,705 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:11,715 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 11:51:11,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:11,723 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:11,728 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:11,728 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:51:11,728 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:11,729 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-15 11:51:11,729 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:11,729 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:11,729 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:51:11,730 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 11:51:11,730 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:51:11,730 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:11,738 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2020-10-15 11:51:11,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:11,754 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:11,764 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:11,794 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:11,794 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 11:51:11,794 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:51:11,795 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 49 [2020-10-15 11:51:11,795 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:11,795 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:11,796 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:51:11,796 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-15 11:51:11,796 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:51:11,796 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:11,808 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:51:11,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:11,817 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:11,824 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:11,824 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 11:51:11,825 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:11,825 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-15 11:51:11,825 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:11,825 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:11,826 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:51:11,826 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:11,826 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:51:11,826 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:11,837 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 11:51:11,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:11,846 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:11,850 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:11,851 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:51:11,851 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:11,851 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-15 11:51:11,851 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:11,852 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:11,852 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:51:11,852 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 11:51:11,853 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:51:11,853 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:11,862 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2020-10-15 11:51:11,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:11,880 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:11,890 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:11,917 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:11,917 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 11:51:11,918 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:51:11,918 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 47 [2020-10-15 11:51:11,918 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:11,918 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:11,919 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:51:11,919 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-15 11:51:11,919 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:51:11,919 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:11,933 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:51:11,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:11,942 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:11,947 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:11,947 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 11:51:11,947 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:11,947 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-15 11:51:11,948 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:11,948 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:11,948 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:51:11,948 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:11,949 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:51:11,949 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:11,963 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 11:51:11,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:11,971 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:11,972 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:11,980 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:11,980 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:51:11,980 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:51:11,981 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-15 11:51:11,981 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:11,981 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:11,981 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:51:11,982 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:11,982 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:51:11,983 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:11,992 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2020-10-15 11:51:11,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:12,000 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:12,004 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:12,004 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-15 11:51:12,004 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:12,004 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-15 11:51:12,004 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:12,005 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:12,005 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:51:12,005 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 4 [2020-10-15 11:51:12,005 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:51:12,005 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 11:51:12,076 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2020-10-15 11:51:12,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:12,090 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:12,108 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:12,253 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:12,253 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 11:51:12,254 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:51:12,255 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 172 [2020-10-15 11:51:12,255 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:12,256 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:12,256 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:51:12,256 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 11:51:12,256 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 11:51:12,256 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:12,557 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:51:12,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:12,577 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:12,632 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:12,632 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:51:12,632 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:12,633 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 66 [2020-10-15 11:51:12,633 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:12,633 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:12,633 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:51:12,633 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:12,634 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 11:51:12,634 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:12,797 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2020-10-15 11:51:12,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:12,816 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:12,829 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:12,934 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:12,935 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 11:51:12,935 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:51:12,935 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 130 [2020-10-15 11:51:12,935 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:12,936 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:12,936 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:51:12,936 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 11:51:12,936 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 11:51:12,936 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 11:51:12,970 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:51:12,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:13,006 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:13,053 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:13,053 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:51:13,053 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:13,053 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 65 [2020-10-15 11:51:13,054 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:13,054 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:13,054 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:51:13,054 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:13,054 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 11:51:13,055 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 11:51:13,071 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2020-10-15 11:51:13,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:13,087 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:13,102 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:13,203 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:13,204 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 11:51:13,204 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:51:13,204 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 127 [2020-10-15 11:51:13,204 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:13,205 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:13,205 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:51:13,205 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 11:51:13,205 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 11:51:13,205 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:13,375 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:51:13,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:13,396 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:13,446 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:13,446 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:51:13,447 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:13,447 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 62 [2020-10-15 11:51:13,447 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:13,447 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:13,447 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:51:13,448 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:13,448 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 11:51:13,448 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:13,469 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2020-10-15 11:51:13,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:13,487 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:13,503 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:13,597 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:13,598 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 11:51:13,598 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:51:13,598 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 122 [2020-10-15 11:51:13,598 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:13,598 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:13,599 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:51:13,599 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 11:51:13,599 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 11:51:13,599 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:13,726 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:51:13,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:13,748 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:13,801 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:13,802 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:51:13,802 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:13,803 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 65 [2020-10-15 11:51:13,803 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:13,803 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:13,804 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:51:13,804 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:13,805 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 11:51:13,805 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:13,829 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2020-10-15 11:51:13,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:13,850 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:13,869 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:13,990 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:13,991 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 11:51:13,991 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:51:13,991 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 156 [2020-10-15 11:51:13,992 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:13,992 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:13,992 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:51:13,992 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 11:51:13,993 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 11:51:13,993 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:14,108 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:51:14,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:14,126 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:14,166 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:14,167 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:51:14,167 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:14,167 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 51 [2020-10-15 11:51:14,167 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:14,167 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:14,168 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:51:14,168 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:14,168 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 11:51:14,168 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:14,185 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2020-10-15 11:51:14,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:14,200 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:14,213 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:14,300 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:14,300 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 11:51:14,300 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:51:14,300 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 109 [2020-10-15 11:51:14,301 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:14,301 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:14,301 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:51:14,301 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 11:51:14,301 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 11:51:14,302 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:14,323 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:51:14,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:14,339 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:14,381 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:14,381 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:51:14,381 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:14,381 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 52 [2020-10-15 11:51:14,382 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:14,382 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:14,382 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:51:14,382 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:14,382 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 11:51:14,383 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:14,403 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 235 [2020-10-15 11:51:14,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:14,419 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:14,431 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:14,520 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:14,521 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 11:51:14,521 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:51:14,521 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 111 [2020-10-15 11:51:14,521 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:14,521 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:14,522 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:51:14,522 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 11:51:14,522 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 11:51:14,522 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:14,768 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:51:14,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:14,789 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:14,838 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:14,838 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:51:14,838 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:14,839 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 62 [2020-10-15 11:51:14,839 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:14,839 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:14,839 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:51:14,840 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:14,840 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 11:51:14,840 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:14,859 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 246 [2020-10-15 11:51:14,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:14,876 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:14,889 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:14,984 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:14,984 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 11:51:14,984 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:51:14,984 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 118 [2020-10-15 11:51:14,985 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:14,985 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:14,985 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:51:14,985 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 11:51:14,985 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 11:51:14,986 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:15,120 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:51:15,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:15,140 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:15,176 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:15,176 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:51:15,177 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:15,177 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 47 [2020-10-15 11:51:15,177 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:15,177 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:15,177 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:51:15,178 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:15,178 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 11:51:15,178 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:15,197 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 257 [2020-10-15 11:51:15,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:15,215 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:15,230 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:15,330 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:15,330 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 11:51:15,330 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:51:15,330 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 126 [2020-10-15 11:51:15,331 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:15,331 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:15,331 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:51:15,331 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 11:51:15,331 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 11:51:15,332 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 11:51:15,524 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:51:15,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:15,546 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:15,590 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:15,590 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:51:15,591 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:15,591 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 56 [2020-10-15 11:51:15,591 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:15,591 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:15,591 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:51:15,592 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:15,592 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 11:51:15,592 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:15,610 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 268 [2020-10-15 11:51:15,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:15,628 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:15,640 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:15,730 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:15,731 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 11:51:15,731 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:51:15,731 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 113 [2020-10-15 11:51:15,731 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:15,732 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:15,732 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:51:15,732 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 11:51:15,732 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 11:51:15,732 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:15,759 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:51:15,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:15,780 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:15,827 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:15,827 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:51:15,827 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:15,828 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 60 [2020-10-15 11:51:15,828 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:15,828 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:15,829 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:51:15,829 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:15,829 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 11:51:15,829 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:15,855 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 279 [2020-10-15 11:51:15,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:15,870 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:15,883 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:15,955 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:15,956 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 11:51:15,956 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:51:15,956 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 94 [2020-10-15 11:51:15,956 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:15,957 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:15,957 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:51:15,957 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 11:51:15,957 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 11:51:15,957 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:15,976 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:51:15,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:15,999 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:16,061 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:16,062 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:51:16,062 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:16,062 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 75 [2020-10-15 11:51:16,062 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:16,062 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:16,063 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:51:16,063 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:16,063 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 11:51:16,063 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:16,080 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 290 [2020-10-15 11:51:16,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:16,096 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:16,110 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:16,196 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:16,196 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 11:51:16,197 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:51:16,197 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 109 [2020-10-15 11:51:16,197 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:16,197 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:16,198 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:51:16,198 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 11:51:16,198 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 11:51:16,198 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:16,313 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:51:16,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:16,330 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:16,364 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:16,364 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:51:16,364 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:16,365 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 43 [2020-10-15 11:51:16,365 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:16,365 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:16,365 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:51:16,365 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:16,366 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 11:51:16,366 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:16,382 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 301 [2020-10-15 11:51:16,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:16,400 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:16,412 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:16,492 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:16,492 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 11:51:16,493 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:51:16,493 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 102 [2020-10-15 11:51:16,493 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:16,493 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:16,494 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:51:16,494 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 11:51:16,494 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 11:51:16,494 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:16,512 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:51:16,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:16,531 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:16,567 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:16,568 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:51:16,568 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:16,568 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 46 [2020-10-15 11:51:16,568 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:16,569 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:16,569 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:51:16,569 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:16,569 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 11:51:16,569 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:16,584 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 312 [2020-10-15 11:51:16,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:16,601 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:16,613 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:16,685 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:16,685 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 11:51:16,685 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:51:16,685 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 94 [2020-10-15 11:51:16,686 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:16,686 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:16,686 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:51:16,686 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 11:51:16,687 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 11:51:16,687 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 11:51:16,706 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:51:16,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:16,735 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:16,781 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:16,781 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:51:16,781 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:16,782 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 60 [2020-10-15 11:51:16,782 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:16,782 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:16,782 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:51:16,782 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:16,783 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 11:51:16,783 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:16,804 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 323 [2020-10-15 11:51:16,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:16,819 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:16,830 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:17,754 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:17,755 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 11:51:17,755 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:51:17,755 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 944 [2020-10-15 11:51:17,755 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:17,755 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:17,756 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:51:17,756 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 11:51:17,756 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 11:51:17,756 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:17,783 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:51:17,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:17,801 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:17,845 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:17,846 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:51:17,846 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:17,846 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 55 [2020-10-15 11:51:17,846 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:17,847 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:17,847 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:51:17,847 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:17,847 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 11:51:17,847 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:17,865 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 334 [2020-10-15 11:51:17,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:17,884 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:17,900 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:17,975 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:17,976 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 11:51:17,976 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:51:17,976 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 103 [2020-10-15 11:51:17,976 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:17,976 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:17,977 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:51:17,977 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 11:51:17,977 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 11:51:17,977 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 11:51:17,998 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:51:18,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:18,017 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:18,064 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:18,064 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:51:18,064 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:18,065 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 59 [2020-10-15 11:51:18,065 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:18,065 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:18,067 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:51:18,067 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:18,068 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 11:51:18,068 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-15 11:51:18,086 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 345 [2020-10-15 11:51:18,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:18,103 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:18,128 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:18,229 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:18,230 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 11:51:18,230 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:51:18,230 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 139 [2020-10-15 11:51:18,230 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:18,231 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:18,231 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:51:18,231 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 11:51:18,231 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 11:51:18,231 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 11:51:18,345 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:51:18,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:18,364 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:18,419 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:18,419 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:51:18,419 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:18,420 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 66 [2020-10-15 11:51:18,420 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:18,420 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:18,420 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:51:18,420 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:18,421 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 11:51:18,421 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:18,440 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 356 [2020-10-15 11:51:18,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:18,462 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:18,483 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:18,574 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:18,574 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 11:51:18,575 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:51:18,575 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 127 [2020-10-15 11:51:18,575 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:18,575 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:18,575 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:51:18,576 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 11:51:18,576 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 11:51:18,576 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 11:51:18,599 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:51:18,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:18,623 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:18,673 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:18,674 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:51:18,674 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:18,674 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 66 [2020-10-15 11:51:18,674 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:18,675 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:18,675 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:51:18,675 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:18,675 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 11:51:18,676 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:19,763 INFO L134 CoverageAnalysis]: Checked inductivity of 2007 backedges. 108 proven. 369 refuted. 0 times theorem prover too weak. 1530 trivial. 0 not checked. [2020-10-15 11:51:19,764 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [180307399] [2020-10-15 11:51:19,767 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-10-15 11:51:19,767 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16] total 16 [2020-10-15 11:51:19,768 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1575593141] [2020-10-15 11:51:19,782 INFO L459 AbstractCegarLoop]: Interpolant automaton has 16 states [2020-10-15 11:51:19,782 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-15 11:51:19,798 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2020-10-15 11:51:19,799 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=34, Invalid=206, Unknown=0, NotChecked=0, Total=240 [2020-10-15 11:51:19,801 INFO L87 Difference]: Start difference. First operand 4082 states. Second operand 16 states. [2020-10-15 11:51:50,992 WARN L193 SmtUtils]: Spent 30.85 s on a formula simplification that was a NOOP. DAG size: 2878 [2020-10-15 11:52:26,088 WARN L193 SmtUtils]: Spent 29.94 s on a formula simplification that was a NOOP. DAG size: 2885