/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=WIDESTAMONGSMALL --traceabstraction.additional.smt.options tolerance=0.4 --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 [2020-10-14 17:13:23,921 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-14 17:13:23,926 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-14 17:13:23,969 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-14 17:13:23,970 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-14 17:13:23,978 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-14 17:13:23,980 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-14 17:13:23,983 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-14 17:13:23,987 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-14 17:13:23,989 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-14 17:13:23,990 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-14 17:13:23,992 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-14 17:13:23,992 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-14 17:13:23,996 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-14 17:13:24,002 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-14 17:13:24,003 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-14 17:13:24,003 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-14 17:13:24,004 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-14 17:13:24,006 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-14 17:13:24,007 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-14 17:13:24,009 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-14 17:13:24,010 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-14 17:13:24,011 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-14 17:13:24,012 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-14 17:13:24,014 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-14 17:13:24,014 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-14 17:13:24,014 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-14 17:13:24,015 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-14 17:13:24,016 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-14 17:13:24,017 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-14 17:13:24,017 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-14 17:13:24,017 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-14 17:13:24,018 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-14 17:13:24,019 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-14 17:13:24,020 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-14 17:13:24,020 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-14 17:13:24,021 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-14 17:13:24,021 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-14 17:13:24,021 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-14 17:13:24,022 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-14 17:13:24,023 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-14 17:13:24,024 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 [2020-10-14 17:13:24,045 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-14 17:13:24,046 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-14 17:13:24,047 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-14 17:13:24,047 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-14 17:13:24,048 INFO L138 SettingsManager]: * Use SBE=true [2020-10-14 17:13:24,048 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-14 17:13:24,048 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-14 17:13:24,048 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-14 17:13:24,048 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-14 17:13:24,049 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-14 17:13:24,049 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-14 17:13:24,049 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-14 17:13:24,049 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-14 17:13:24,049 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-14 17:13:24,050 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-14 17:13:24,050 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-14 17:13:24,050 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-14 17:13:24,050 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-14 17:13:24,050 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-14 17:13:24,050 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-14 17:13:24,051 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-14 17:13:24,051 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-14 17:13:24,051 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-14 17:13:24,051 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-14 17:13:24,051 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-14 17:13:24,052 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-14 17:13:24,052 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-14 17:13:24,052 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=WIDESTAMONGSMALL;tolerance=0.4;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=WIDESTAMONGSMALL;tolerance=0.4;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=WIDESTAMONGSMALL;tolerance=0.4;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=WIDESTAMONGSMALL;tolerance=0.4;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=WIDESTAMONGSMALL;tolerance=0.4;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=WIDESTAMONGSMALL;tolerance=0.4;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=WIDESTAMONGSMALL;tolerance=0.4;log-additional-information=true;unknown-allowed=true; [2020-10-14 17:13:24,359 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-14 17:13:24,380 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-14 17:13:24,384 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-14 17:13:24,386 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-14 17:13:24,387 INFO L275 PluginConnector]: CDTParser initialized [2020-10-14 17:13:24,389 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--host--fusbh200-hcd.ko-entry_point.cil.out.i [2020-10-14 17:13:24,473 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/9c3335c76/6a8f97e876cc40c6b6c1827e3ae31944/FLAGcccd99c3d [2020-10-14 17:13:25,380 INFO L306 CDTParser]: Found 1 translation units. [2020-10-14 17:13:25,381 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--host--fusbh200-hcd.ko-entry_point.cil.out.i [2020-10-14 17:13:25,436 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/9c3335c76/6a8f97e876cc40c6b6c1827e3ae31944/FLAGcccd99c3d [2020-10-14 17:13:25,826 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/9c3335c76/6a8f97e876cc40c6b6c1827e3ae31944 [2020-10-14 17:13:25,837 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-14 17:13:25,839 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-14 17:13:25,840 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-14 17:13:25,840 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-14 17:13:25,845 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-14 17:13:25,846 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 05:13:25" (1/1) ... [2020-10-14 17:13:25,851 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6c841b47 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 05:13:25, skipping insertion in model container [2020-10-14 17:13:25,851 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 05:13:25" (1/1) ... [2020-10-14 17:13:25,860 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-14 17:13:26,037 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-14 17:13:28,973 WARN L612 FunctionHandler]: implicit declaration of function ldv_xmalloc [2020-10-14 17:13:28,984 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-14 17:13:29,015 INFO L203 MainTranslator]: Completed pre-run [2020-10-14 17:13:29,696 WARN L612 FunctionHandler]: implicit declaration of function ldv_xmalloc [2020-10-14 17:13:29,703 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-14 17:13:30,477 INFO L208 MainTranslator]: Completed translation [2020-10-14 17:13:30,478 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 05:13:30 WrapperNode [2020-10-14 17:13:30,478 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-14 17:13:30,479 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-14 17:13:30,479 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-14 17:13:30,479 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-14 17:13:30,491 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 05:13:30" (1/1) ... [2020-10-14 17:13:30,491 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 05:13:30" (1/1) ... [2020-10-14 17:13:30,626 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 05:13:30" (1/1) ... [2020-10-14 17:13:30,627 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 05:13:30" (1/1) ... [2020-10-14 17:13:30,889 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 05:13:30" (1/1) ... [2020-10-14 17:13:30,935 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 05:13:30" (1/1) ... [2020-10-14 17:13:31,019 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 05:13:30" (1/1) ... [2020-10-14 17:13:31,090 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-14 17:13:31,091 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-14 17:13:31,091 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-14 17:13:31,091 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-14 17:13:31,093 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 05:13:30" (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 [2020-10-14 17:13:31,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-14 17:13:31,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-14 17:13:31,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2020-10-14 17:13:31,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2020-10-14 17:13:31,176 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2020-10-14 17:13:31,176 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2020-10-14 17:13:31,177 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2020-10-14 17:13:31,177 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2020-10-14 17:13:31,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ffs [2020-10-14 17:13:31,178 INFO L138 BoogieDeclarations]: Found implementation of procedure __le32_to_cpup [2020-10-14 17:13:31,178 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-10-14 17:13:31,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-14 17:13:31,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-14 17:13:31,179 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2020-10-14 17:13:31,179 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2020-10-14 17:13:31,180 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-14 17:13:31,180 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-14 17:13:31,180 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-14 17:13:31,180 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-14 17:13:31,180 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2020-10-14 17:13:31,181 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2020-10-14 17:13:31,181 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2020-10-14 17:13:31,181 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move_tail [2020-10-14 17:13:31,182 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2020-10-14 17:13:31,182 INFO L138 BoogieDeclarations]: Found implementation of procedure list_is_singular [2020-10-14 17:13:31,182 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_splice [2020-10-14 17:13:31,182 INFO L138 BoogieDeclarations]: Found implementation of procedure list_splice [2020-10-14 17:13:31,182 INFO L138 BoogieDeclarations]: Found implementation of procedure list_splice_tail [2020-10-14 17:13:31,182 INFO L138 BoogieDeclarations]: Found implementation of procedure list_splice_tail_init [2020-10-14 17:13:31,183 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2020-10-14 17:13:31,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_5 [2020-10-14 17:13:31,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_8 [2020-10-14 17:13:31,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_9 [2020-10-14 17:13:31,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_11 [2020-10-14 17:13:31,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_12 [2020-10-14 17:13:31,184 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2020-10-14 17:13:31,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_set [2020-10-14 17:13:31,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_get_real [2020-10-14 17:13:31,184 INFO L138 BoogieDeclarations]: Found implementation of procedure resource_size [2020-10-14 17:13:31,184 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2020-10-14 17:13:31,184 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2020-10-14 17:13:31,185 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2020-10-14 17:13:31,185 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2020-10-14 17:13:31,185 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2020-10-14 17:13:31,185 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_num [2020-10-14 17:13:31,186 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_type [2020-10-14 17:13:31,186 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_dir_in [2020-10-14 17:13:31,186 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_dir_out [2020-10-14 17:13:31,186 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_maxp [2020-10-14 17:13:31,187 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_maxpacket [2020-10-14 17:13:31,187 INFO L138 BoogieDeclarations]: Found implementation of procedure bus_to_hcd [2020-10-14 17:13:31,187 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le32 [2020-10-14 17:13:31,187 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_to_fusbh200 [2020-10-14 17:13:31,187 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_to_hcd [2020-10-14 17:13:31,187 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_get_speed [2020-10-14 17:13:31,187 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_port_speed [2020-10-14 17:13:31,188 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_readl [2020-10-14 17:13:31,188 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_writel [2020-10-14 17:13:31,188 INFO L138 BoogieDeclarations]: Found implementation of procedure cpu_to_hc32 [2020-10-14 17:13:31,189 INFO L138 BoogieDeclarations]: Found implementation of procedure hc32_to_cpu [2020-10-14 17:13:31,189 INFO L138 BoogieDeclarations]: Found implementation of procedure hc32_to_cpup [2020-10-14 17:13:31,189 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_read_frame_index [2020-10-14 17:13:31,189 INFO L138 BoogieDeclarations]: Found implementation of procedure dbg_hcs_params [2020-10-14 17:13:31,189 INFO L138 BoogieDeclarations]: Found implementation of procedure dbg_hcc_params [2020-10-14 17:13:31,190 INFO L138 BoogieDeclarations]: Found implementation of procedure dbg_status_buf [2020-10-14 17:13:31,190 INFO L138 BoogieDeclarations]: Found implementation of procedure dbg_intr_buf [2020-10-14 17:13:31,190 INFO L138 BoogieDeclarations]: Found implementation of procedure dbg_command_buf [2020-10-14 17:13:31,190 INFO L138 BoogieDeclarations]: Found implementation of procedure dbg_port_buf [2020-10-14 17:13:31,191 INFO L138 BoogieDeclarations]: Found implementation of procedure token_mark [2020-10-14 17:13:31,191 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_lines [2020-10-14 17:13:31,192 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_async_buffer [2020-10-14 17:13:31,192 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_periodic_buffer [2020-10-14 17:13:31,192 INFO L138 BoogieDeclarations]: Found implementation of procedure rh_state_string [2020-10-14 17:13:31,193 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_registers_buffer [2020-10-14 17:13:31,193 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_buffer [2020-10-14 17:13:31,193 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_buffer [2020-10-14 17:13:31,193 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_output [2020-10-14 17:13:31,193 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_close [2020-10-14 17:13:31,193 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_async_open [2020-10-14 17:13:31,194 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_periodic_open [2020-10-14 17:13:31,195 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_registers_open [2020-10-14 17:13:31,195 INFO L138 BoogieDeclarations]: Found implementation of procedure create_debug_files [2020-10-14 17:13:31,195 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_debug_files [2020-10-14 17:13:31,195 INFO L138 BoogieDeclarations]: Found implementation of procedure handshake [2020-10-14 17:13:31,195 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_halt [2020-10-14 17:13:31,195 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_reset [2020-10-14 17:13:31,199 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_quiesce [2020-10-14 17:13:31,199 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_set_command_bit [2020-10-14 17:13:31,199 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_clear_command_bit [2020-10-14 17:13:31,199 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_enable_event [2020-10-14 17:13:31,200 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_poll_ASS [2020-10-14 17:13:31,200 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_disable_ASE [2020-10-14 17:13:31,200 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_poll_PSS [2020-10-14 17:13:31,200 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_disable_PSE [2020-10-14 17:13:31,200 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_handle_controller_death [2020-10-14 17:13:31,200 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_handle_intr_unlinks [2020-10-14 17:13:31,201 INFO L138 BoogieDeclarations]: Found implementation of procedure start_free_itds [2020-10-14 17:13:31,201 INFO L138 BoogieDeclarations]: Found implementation of procedure end_free_itds [2020-10-14 17:13:31,201 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_iaa_watchdog [2020-10-14 17:13:31,201 INFO L138 BoogieDeclarations]: Found implementation of procedure turn_on_io_watchdog [2020-10-14 17:13:31,201 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_hrtimer_func [2020-10-14 17:13:31,201 INFO L138 BoogieDeclarations]: Found implementation of procedure check_reset_complete [2020-10-14 17:13:31,202 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_hub_status_data [2020-10-14 17:13:31,202 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_hub_descriptor [2020-10-14 17:13:31,202 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_hub_control [2020-10-14 17:13:31,202 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_relinquish_port [2020-10-14 17:13:31,203 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_port_handed_over [2020-10-14 17:13:31,203 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_qtd_init [2020-10-14 17:13:31,203 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_qtd_alloc [2020-10-14 17:13:31,203 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_qtd_free [2020-10-14 17:13:31,204 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_destroy [2020-10-14 17:13:31,204 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_qh_alloc [2020-10-14 17:13:31,204 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_mem_cleanup [2020-10-14 17:13:31,204 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_mem_init [2020-10-14 17:13:31,204 INFO L138 BoogieDeclarations]: Found implementation of procedure qtd_fill [2020-10-14 17:13:31,204 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_update [2020-10-14 17:13:31,205 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_refresh [2020-10-14 17:13:31,205 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_clear_tt_buffer_complete [2020-10-14 17:13:31,205 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_clear_tt_buffer [2020-10-14 17:13:31,206 INFO L138 BoogieDeclarations]: Found implementation of procedure qtd_copy_status [2020-10-14 17:13:31,206 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_urb_done [2020-10-14 17:13:31,206 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_completions [2020-10-14 17:13:31,206 INFO L138 BoogieDeclarations]: Found implementation of procedure qtd_list_free [2020-10-14 17:13:31,323 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_urb_transaction [2020-10-14 17:13:31,323 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_make [2020-10-14 17:13:31,323 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_async [2020-10-14 17:13:31,323 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_async [2020-10-14 17:13:31,323 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_link_async [2020-10-14 17:13:31,323 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_append_tds [2020-10-14 17:13:31,324 INFO L138 BoogieDeclarations]: Found implementation of procedure submit_async [2020-10-14 17:13:31,324 INFO L138 BoogieDeclarations]: Found implementation of procedure single_unlink_async [2020-10-14 17:13:31,324 INFO L138 BoogieDeclarations]: Found implementation of procedure start_iaa_cycle [2020-10-14 17:13:31,324 INFO L138 BoogieDeclarations]: Found implementation of procedure end_unlink_async [2020-10-14 17:13:31,324 INFO L138 BoogieDeclarations]: Found implementation of procedure unlink_empty_async [2020-10-14 17:13:31,324 INFO L138 BoogieDeclarations]: Found implementation of procedure start_unlink_async [2020-10-14 17:13:31,324 INFO L138 BoogieDeclarations]: Found implementation of procedure scan_async [2020-10-14 17:13:31,325 INFO L138 BoogieDeclarations]: Found implementation of procedure periodic_next_shadow [2020-10-14 17:13:31,325 INFO L138 BoogieDeclarations]: Found implementation of procedure shadow_next_periodic [2020-10-14 17:13:31,325 INFO L138 BoogieDeclarations]: Found implementation of procedure periodic_unlink [2020-10-14 17:13:31,326 INFO L138 BoogieDeclarations]: Found implementation of procedure periodic_usecs [2020-10-14 17:13:31,326 INFO L138 BoogieDeclarations]: Found implementation of procedure same_tt [2020-10-14 17:13:31,326 INFO L138 BoogieDeclarations]: Found implementation of procedure tt_no_collision [2020-10-14 17:13:31,326 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_periodic [2020-10-14 17:13:31,327 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_periodic [2020-10-14 17:13:31,327 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_link_periodic [2020-10-14 17:13:31,327 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_unlink_periodic [2020-10-14 17:13:31,327 INFO L138 BoogieDeclarations]: Found implementation of procedure start_unlink_intr [2020-10-14 17:13:31,327 INFO L138 BoogieDeclarations]: Found implementation of procedure end_unlink_intr [2020-10-14 17:13:31,327 INFO L138 BoogieDeclarations]: Found implementation of procedure check_period [2020-10-14 17:13:31,328 INFO L138 BoogieDeclarations]: Found implementation of procedure check_intr_schedule [2020-10-14 17:13:31,328 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_schedule [2020-10-14 17:13:31,328 INFO L138 BoogieDeclarations]: Found implementation of procedure intr_submit [2020-10-14 17:13:31,328 INFO L138 BoogieDeclarations]: Found implementation of procedure scan_intr [2020-10-14 17:13:31,328 INFO L138 BoogieDeclarations]: Found implementation of procedure iso_stream_alloc [2020-10-14 17:13:31,328 INFO L138 BoogieDeclarations]: Found implementation of procedure iso_stream_init [2020-10-14 17:13:31,328 INFO L138 BoogieDeclarations]: Found implementation of procedure iso_stream_find [2020-10-14 17:13:31,329 INFO L138 BoogieDeclarations]: Found implementation of procedure iso_sched_alloc [2020-10-14 17:13:31,329 INFO L138 BoogieDeclarations]: Found implementation of procedure itd_sched_init [2020-10-14 17:13:31,329 INFO L138 BoogieDeclarations]: Found implementation of procedure iso_sched_free [2020-10-14 17:13:31,329 INFO L138 BoogieDeclarations]: Found implementation of procedure itd_urb_transaction [2020-10-14 17:13:31,329 INFO L138 BoogieDeclarations]: Found implementation of procedure itd_slot_ok [2020-10-14 17:13:31,329 INFO L138 BoogieDeclarations]: Found implementation of procedure iso_stream_schedule [2020-10-14 17:13:31,329 INFO L138 BoogieDeclarations]: Found implementation of procedure itd_init [2020-10-14 17:13:31,330 INFO L138 BoogieDeclarations]: Found implementation of procedure itd_patch [2020-10-14 17:13:31,330 INFO L138 BoogieDeclarations]: Found implementation of procedure itd_link [2020-10-14 17:13:31,330 INFO L138 BoogieDeclarations]: Found implementation of procedure itd_link_urb [2020-10-14 17:13:31,331 INFO L138 BoogieDeclarations]: Found implementation of procedure itd_complete [2020-10-14 17:13:31,332 INFO L138 BoogieDeclarations]: Found implementation of procedure itd_submit [2020-10-14 17:13:31,332 INFO L138 BoogieDeclarations]: Found implementation of procedure scan_isoc [2020-10-14 17:13:31,332 INFO L138 BoogieDeclarations]: Found implementation of procedure show_uframe_periodic_max [2020-10-14 17:13:31,332 INFO L138 BoogieDeclarations]: Found implementation of procedure store_uframe_periodic_max [2020-10-14 17:13:31,332 INFO L138 BoogieDeclarations]: Found implementation of procedure create_sysfs_files [2020-10-14 17:13:31,332 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_sysfs_files [2020-10-14 17:13:31,332 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_turn_off_all_ports [2020-10-14 17:13:31,333 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_silence_controller [2020-10-14 17:13:31,333 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_shutdown [2020-10-14 17:13:31,333 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_work [2020-10-14 17:13:31,333 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_stop [2020-10-14 17:13:31,333 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_fusbh200_init [2020-10-14 17:13:31,333 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_run [2020-10-14 17:13:31,333 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_setup [2020-10-14 17:13:31,333 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_irq [2020-10-14 17:13:31,334 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_urb_enqueue [2020-10-14 17:13:31,334 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_urb_dequeue [2020-10-14 17:13:31,334 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_endpoint_disable [2020-10-14 17:13:31,334 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_endpoint_reset [2020-10-14 17:13:31,334 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_get_frame [2020-10-14 17:13:31,334 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_init [2020-10-14 17:13:31,334 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_hcd_probe [2020-10-14 17:13:31,334 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_hcd_remove [2020-10-14 17:13:31,335 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_hcd_init [2020-10-14 17:13:31,335 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_hcd_cleanup [2020-10-14 17:13:31,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_hc_driver_2 [2020-10-14 17:13:31,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_init_1 [2020-10-14 17:13:31,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_6 [2020-10-14 17:13:31,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_5 [2020-10-14 17:13:31,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_probe_1 [2020-10-14 17:13:31,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_device_attribute_3 [2020-10-14 17:13:31,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_4 [2020-10-14 17:13:31,336 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-14 17:13:31,336 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2020-10-14 17:13:31,336 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2020-10-14 17:13:31,336 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2020-10-14 17:13:31,336 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2020-10-14 17:13:31,336 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2020-10-14 17:13:31,336 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2020-10-14 17:13:31,337 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2020-10-14 17:13:31,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_vmalloc_24 [2020-10-14 17:13:31,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dma_pool_alloc_25 [2020-10-14 17:13:31,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dma_pool_alloc_26 [2020-10-14 17:13:31,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dma_pool_alloc_27 [2020-10-14 17:13:31,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___platform_driver_register_28 [2020-10-14 17:13:31,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_unregister_29 [2020-10-14 17:13:31,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_unregister_30 [2020-10-14 17:13:31,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2020-10-14 17:13:31,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-14 17:13:31,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-14 17:13:31,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-14 17:13:31,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-14 17:13:31,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2020-10-14 17:13:31,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2020-10-14 17:13:31,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2020-10-14 17:13:31,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2020-10-14 17:13:31,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2020-10-14 17:13:31,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2020-10-14 17:13:31,339 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2020-10-14 17:13:31,339 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2020-10-14 17:13:31,339 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2020-10-14 17:13:31,339 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2020-10-14 17:13:31,340 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2020-10-14 17:13:31,340 INFO L138 BoogieDeclarations]: Found implementation of procedure __msecs_to_jiffies [2020-10-14 17:13:31,340 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2020-10-14 17:13:31,340 INFO L138 BoogieDeclarations]: Found implementation of procedure __platform_driver_register [2020-10-14 17:13:31,340 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2020-10-14 17:13:31,340 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2020-10-14 17:13:31,340 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2020-10-14 17:13:31,340 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2020-10-14 17:13:31,341 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2020-10-14 17:13:31,341 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irq [2020-10-14 17:13:31,341 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2020-10-14 17:13:31,341 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irq [2020-10-14 17:13:31,341 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2020-10-14 17:13:31,341 INFO L138 BoogieDeclarations]: Found implementation of procedure dbgp_external_startup [2020-10-14 17:13:31,341 INFO L138 BoogieDeclarations]: Found implementation of procedure dbgp_reset_prep [2020-10-14 17:13:31,341 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_dir [2020-10-14 17:13:31,342 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_file [2020-10-14 17:13:31,342 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove [2020-10-14 17:13:31,342 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove_recursive [2020-10-14 17:13:31,342 INFO L138 BoogieDeclarations]: Found implementation of procedure default_llseek [2020-10-14 17:13:31,342 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2020-10-14 17:13:31,342 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2020-10-14 17:13:31,342 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create_file [2020-10-14 17:13:31,342 INFO L138 BoogieDeclarations]: Found implementation of procedure device_remove_file [2020-10-14 17:13:31,343 INFO L138 BoogieDeclarations]: Found implementation of procedure device_wakeup_enable [2020-10-14 17:13:31,346 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2020-10-14 17:13:31,346 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2020-10-14 17:13:31,346 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_create [2020-10-14 17:13:31,346 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_destroy [2020-10-14 17:13:31,346 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_free [2020-10-14 17:13:31,347 INFO L138 BoogieDeclarations]: Found implementation of procedure down_write [2020-10-14 17:13:31,347 INFO L138 BoogieDeclarations]: Found implementation of procedure find_first_bit [2020-10-14 17:13:31,347 INFO L138 BoogieDeclarations]: Found implementation of procedure find_next_bit [2020-10-14 17:13:31,348 INFO L138 BoogieDeclarations]: Found implementation of procedure hrtimer_cancel [2020-10-14 17:13:31,348 INFO L138 BoogieDeclarations]: Found implementation of procedure hrtimer_init [2020-10-14 17:13:31,348 INFO L138 BoogieDeclarations]: Found implementation of procedure hrtimer_start_range_ns [2020-10-14 17:13:31,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2020-10-14 17:13:31,348 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2020-10-14 17:13:31,349 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtouint [2020-10-14 17:13:31,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_get [2020-10-14 17:13:31,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_get_with_offset [2020-10-14 17:13:31,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-10-14 17:13:31,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-10-14 17:13:31,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_some_page [2020-10-14 17:13:31,358 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2020-10-14 17:13:31,358 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2020-10-14 17:13:31,358 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2020-10-14 17:13:31,358 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2020-10-14 17:13:31,358 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2020-10-14 17:13:31,358 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_driver_unregister [2020-10-14 17:13:31,358 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_resource [2020-10-14 17:13:31,358 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2020-10-14 17:13:31,358 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout_uninterruptible [2020-10-14 17:13:31,359 INFO L138 BoogieDeclarations]: Found implementation of procedure scnprintf [2020-10-14 17:13:31,359 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_next [2020-10-14 17:13:31,359 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_read_from_buffer [2020-10-14 17:13:31,359 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2020-10-14 17:13:31,359 INFO L138 BoogieDeclarations]: Found implementation of procedure up_write [2020-10-14 17:13:31,359 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_add_hcd [2020-10-14 17:13:31,359 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_calc_bus_time [2020-10-14 17:13:31,359 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_create_hcd [2020-10-14 17:13:31,360 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_disabled [2020-10-14 17:13:31,360 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hc_died [2020-10-14 17:13:31,360 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_check_unlink_urb [2020-10-14 17:13:31,360 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_giveback_urb [2020-10-14 17:13:31,360 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_link_urb_to_ep [2020-10-14 17:13:31,360 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_poll_rh_status [2020-10-14 17:13:31,360 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_resume_root_hub [2020-10-14 17:13:31,360 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_unlink_urb_from_ep [2020-10-14 17:13:31,360 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hub_clear_tt_buffer [2020-10-14 17:13:31,361 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_hcd [2020-10-14 17:13:31,361 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_remove_hcd [2020-10-14 17:13:31,361 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2020-10-14 17:13:31,361 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_fmt [2020-10-14 17:13:31,361 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2020-10-14 17:13:31,361 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-14 17:13:31,362 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-10-14 17:13:31,362 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-14 17:13:31,362 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-10-14 17:13:31,362 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-14 17:13:31,362 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2020-10-14 17:13:31,362 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2020-10-14 17:13:31,362 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2020-10-14 17:13:31,362 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-14 17:13:31,363 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2020-10-14 17:13:31,363 INFO L130 BoogieDeclarations]: Found specification of procedure ffs [2020-10-14 17:13:31,363 INFO L130 BoogieDeclarations]: Found specification of procedure find_next_bit [2020-10-14 17:13:31,363 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_bit [2020-10-14 17:13:31,363 INFO L130 BoogieDeclarations]: Found specification of procedure __le32_to_cpup [2020-10-14 17:13:31,363 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2020-10-14 17:13:31,363 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2020-10-14 17:13:31,363 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2020-10-14 17:13:31,364 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtouint [2020-10-14 17:13:31,364 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2020-10-14 17:13:31,364 INFO L130 BoogieDeclarations]: Found specification of procedure scnprintf [2020-10-14 17:13:31,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2020-10-14 17:13:31,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2020-10-14 17:13:31,364 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-14 17:13:31,364 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-14 17:13:31,364 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-14 17:13:31,364 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-14 17:13:31,365 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-14 17:13:31,365 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-10-14 17:13:31,365 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-10-14 17:13:31,365 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-14 17:13:31,365 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-14 17:13:31,365 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-14 17:13:31,365 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-14 17:13:31,365 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2020-10-14 17:13:31,365 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2020-10-14 17:13:31,366 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-10-14 17:13:31,366 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-14 17:13:31,366 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-14 17:13:31,366 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-14 17:13:31,366 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2020-10-14 17:13:31,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-14 17:13:31,366 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2020-10-14 17:13:31,366 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2020-10-14 17:13:31,366 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-14 17:13:31,367 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2020-10-14 17:13:31,367 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2020-10-14 17:13:31,367 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2020-10-14 17:13:31,367 INFO L130 BoogieDeclarations]: Found specification of procedure list_move_tail [2020-10-14 17:13:31,367 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2020-10-14 17:13:31,367 INFO L130 BoogieDeclarations]: Found specification of procedure list_is_singular [2020-10-14 17:13:31,367 INFO L130 BoogieDeclarations]: Found specification of procedure __list_splice [2020-10-14 17:13:31,367 INFO L130 BoogieDeclarations]: Found specification of procedure list_splice [2020-10-14 17:13:31,367 INFO L130 BoogieDeclarations]: Found specification of procedure list_splice_tail [2020-10-14 17:13:31,368 INFO L130 BoogieDeclarations]: Found specification of procedure list_splice_tail_init [2020-10-14 17:13:31,368 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_fmt [2020-10-14 17:13:31,368 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2020-10-14 17:13:31,368 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2020-10-14 17:13:31,368 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2020-10-14 17:13:31,368 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2020-10-14 17:13:31,368 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2020-10-14 17:13:31,368 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2020-10-14 17:13:31,368 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2020-10-14 17:13:31,369 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2020-10-14 17:13:31,369 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2020-10-14 17:13:31,369 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_5 [2020-10-14 17:13:31,369 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2020-10-14 17:13:31,369 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_8 [2020-10-14 17:13:31,369 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2020-10-14 17:13:31,369 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_9 [2020-10-14 17:13:31,369 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2020-10-14 17:13:31,369 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_11 [2020-10-14 17:13:31,370 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2020-10-14 17:13:31,370 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_12 [2020-10-14 17:13:31,370 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2020-10-14 17:13:31,370 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2020-10-14 17:13:31,370 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2020-10-14 17:13:31,370 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2020-10-14 17:13:31,373 INFO L130 BoogieDeclarations]: Found specification of procedure down_write [2020-10-14 17:13:31,373 INFO L130 BoogieDeclarations]: Found specification of procedure up_write [2020-10-14 17:13:31,374 INFO L130 BoogieDeclarations]: Found specification of procedure __msecs_to_jiffies [2020-10-14 17:13:31,374 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2020-10-14 17:13:31,374 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_set [2020-10-14 17:13:31,374 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-14 17:13:31,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-14 17:13:31,374 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-14 17:13:31,374 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_get [2020-10-14 17:13:31,374 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_get_with_offset [2020-10-14 17:13:31,375 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_get_real [2020-10-14 17:13:31,375 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2020-10-14 17:13:31,375 INFO L130 BoogieDeclarations]: Found specification of procedure resource_size [2020-10-14 17:13:31,375 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2020-10-14 17:13:31,375 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2020-10-14 17:13:31,375 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2020-10-14 17:13:31,375 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2020-10-14 17:13:31,376 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2020-10-14 17:13:31,376 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2020-10-14 17:13:31,376 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2020-10-14 17:13:31,376 INFO L130 BoogieDeclarations]: Found specification of procedure hrtimer_init [2020-10-14 17:13:31,377 INFO L130 BoogieDeclarations]: Found specification of procedure hrtimer_start_range_ns [2020-10-14 17:13:31,377 INFO L130 BoogieDeclarations]: Found specification of procedure hrtimer_cancel [2020-10-14 17:13:31,377 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout_uninterruptible [2020-10-14 17:13:31,377 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-14 17:13:31,377 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2020-10-14 17:13:31,377 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2020-10-14 17:13:31,377 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2020-10-14 17:13:31,377 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2020-10-14 17:13:31,377 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_hc_driver_2 [2020-10-14 17:13:31,378 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_init_1 [2020-10-14 17:13:31,378 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_6 [2020-10-14 17:13:31,378 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_5 [2020-10-14 17:13:31,378 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_probe_1 [2020-10-14 17:13:31,378 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_device_attribute_3 [2020-10-14 17:13:31,378 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_4 [2020-10-14 17:13:31,378 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_file [2020-10-14 17:13:31,378 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_file [2020-10-14 17:13:31,378 INFO L130 BoogieDeclarations]: Found specification of procedure device_wakeup_enable [2020-10-14 17:13:31,379 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2020-10-14 17:13:31,379 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2020-10-14 17:13:31,379 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2020-10-14 17:13:31,379 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2020-10-14 17:13:31,379 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2020-10-14 17:13:31,380 INFO L130 BoogieDeclarations]: Found specification of procedure sg_next [2020-10-14 17:13:31,380 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_create [2020-10-14 17:13:31,380 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_destroy [2020-10-14 17:13:31,381 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dma_pool_alloc_25 [2020-10-14 17:13:31,381 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dma_pool_alloc_26 [2020-10-14 17:13:31,381 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dma_pool_alloc_27 [2020-10-14 17:13:31,381 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_free [2020-10-14 17:13:31,381 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2020-10-14 17:13:31,381 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2020-10-14 17:13:31,381 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_vmalloc_24 [2020-10-14 17:13:31,381 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2020-10-14 17:13:31,381 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2020-10-14 17:13:31,382 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_num [2020-10-14 17:13:31,382 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_type [2020-10-14 17:13:31,382 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_dir_in [2020-10-14 17:13:31,382 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_dir_out [2020-10-14 17:13:31,382 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_maxp [2020-10-14 17:13:31,382 INFO L130 BoogieDeclarations]: Found specification of procedure default_llseek [2020-10-14 17:13:31,382 INFO L130 BoogieDeclarations]: Found specification of procedure simple_read_from_buffer [2020-10-14 17:13:31,382 INFO L130 BoogieDeclarations]: Found specification of procedure usb_disabled [2020-10-14 17:13:31,382 INFO L130 BoogieDeclarations]: Found specification of procedure usb_maxpacket [2020-10-14 17:13:31,383 INFO L130 BoogieDeclarations]: Found specification of procedure bus_to_hcd [2020-10-14 17:13:31,383 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_link_urb_to_ep [2020-10-14 17:13:31,383 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_check_unlink_urb [2020-10-14 17:13:31,383 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_unlink_urb_from_ep [2020-10-14 17:13:31,383 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_giveback_urb [2020-10-14 17:13:31,383 INFO L130 BoogieDeclarations]: Found specification of procedure usb_create_hcd [2020-10-14 17:13:31,383 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_hcd [2020-10-14 17:13:31,383 INFO L130 BoogieDeclarations]: Found specification of procedure usb_add_hcd [2020-10-14 17:13:31,383 INFO L130 BoogieDeclarations]: Found specification of procedure usb_remove_hcd [2020-10-14 17:13:31,384 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hc_died [2020-10-14 17:13:31,384 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_poll_rh_status [2020-10-14 17:13:31,384 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hub_clear_tt_buffer [2020-10-14 17:13:31,384 INFO L130 BoogieDeclarations]: Found specification of procedure usb_calc_bus_time [2020-10-14 17:13:31,384 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_resume_root_hub [2020-10-14 17:13:31,384 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2020-10-14 17:13:31,384 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2020-10-14 17:13:31,384 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_file [2020-10-14 17:13:31,384 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_dir [2020-10-14 17:13:31,384 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove [2020-10-14 17:13:31,385 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove_recursive [2020-10-14 17:13:31,385 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_resource [2020-10-14 17:13:31,385 INFO L130 BoogieDeclarations]: Found specification of procedure __platform_driver_register [2020-10-14 17:13:31,385 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___platform_driver_register_28 [2020-10-14 17:13:31,385 INFO L130 BoogieDeclarations]: Found specification of procedure platform_driver_unregister [2020-10-14 17:13:31,385 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_unregister_29 [2020-10-14 17:13:31,385 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_unregister_30 [2020-10-14 17:13:31,385 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le32 [2020-10-14 17:13:31,385 INFO L130 BoogieDeclarations]: Found specification of procedure dbgp_external_startup [2020-10-14 17:13:31,386 INFO L130 BoogieDeclarations]: Found specification of procedure dbgp_reset_prep [2020-10-14 17:13:31,386 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_to_fusbh200 [2020-10-14 17:13:31,386 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_to_hcd [2020-10-14 17:13:31,386 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_get_speed [2020-10-14 17:13:31,386 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_port_speed [2020-10-14 17:13:31,386 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_readl [2020-10-14 17:13:31,386 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_writel [2020-10-14 17:13:31,386 INFO L130 BoogieDeclarations]: Found specification of procedure cpu_to_hc32 [2020-10-14 17:13:31,386 INFO L130 BoogieDeclarations]: Found specification of procedure hc32_to_cpu [2020-10-14 17:13:31,387 INFO L130 BoogieDeclarations]: Found specification of procedure hc32_to_cpup [2020-10-14 17:13:31,387 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_read_frame_index [2020-10-14 17:13:31,387 INFO L130 BoogieDeclarations]: Found specification of procedure dbg_hcs_params [2020-10-14 17:13:31,387 INFO L130 BoogieDeclarations]: Found specification of procedure dbg_hcc_params [2020-10-14 17:13:31,387 INFO L130 BoogieDeclarations]: Found specification of procedure dbg_status_buf [2020-10-14 17:13:31,387 INFO L130 BoogieDeclarations]: Found specification of procedure dbg_intr_buf [2020-10-14 17:13:31,387 INFO L130 BoogieDeclarations]: Found specification of procedure dbg_command_buf [2020-10-14 17:13:31,387 INFO L130 BoogieDeclarations]: Found specification of procedure dbg_port_buf [2020-10-14 17:13:31,387 INFO L130 BoogieDeclarations]: Found specification of procedure debug_async_open [2020-10-14 17:13:31,387 INFO L130 BoogieDeclarations]: Found specification of procedure debug_periodic_open [2020-10-14 17:13:31,388 INFO L130 BoogieDeclarations]: Found specification of procedure debug_registers_open [2020-10-14 17:13:31,388 INFO L130 BoogieDeclarations]: Found specification of procedure debug_output [2020-10-14 17:13:31,388 INFO L130 BoogieDeclarations]: Found specification of procedure debug_close [2020-10-14 17:13:31,388 INFO L130 BoogieDeclarations]: Found specification of procedure token_mark [2020-10-14 17:13:31,388 INFO L130 BoogieDeclarations]: Found specification of procedure qh_lines [2020-10-14 17:13:31,388 INFO L130 BoogieDeclarations]: Found specification of procedure fill_async_buffer [2020-10-14 17:13:31,388 INFO L130 BoogieDeclarations]: Found specification of procedure fill_periodic_buffer [2020-10-14 17:13:31,389 INFO L130 BoogieDeclarations]: Found specification of procedure rh_state_string [2020-10-14 17:13:31,389 INFO L130 BoogieDeclarations]: Found specification of procedure fill_registers_buffer [2020-10-14 17:13:31,389 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_buffer [2020-10-14 17:13:31,389 INFO L130 BoogieDeclarations]: Found specification of procedure fill_buffer [2020-10-14 17:13:31,389 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2020-10-14 17:13:31,389 INFO L130 BoogieDeclarations]: Found specification of procedure create_debug_files [2020-10-14 17:13:31,389 INFO L130 BoogieDeclarations]: Found specification of procedure remove_debug_files [2020-10-14 17:13:31,389 INFO L130 BoogieDeclarations]: Found specification of procedure handshake [2020-10-14 17:13:31,389 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_halt [2020-10-14 17:13:31,390 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_reset [2020-10-14 17:13:31,390 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_quiesce [2020-10-14 17:13:31,390 INFO L130 BoogieDeclarations]: Found specification of procedure end_unlink_async [2020-10-14 17:13:31,390 INFO L130 BoogieDeclarations]: Found specification of procedure unlink_empty_async [2020-10-14 17:13:31,390 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_work [2020-10-14 17:13:31,390 INFO L130 BoogieDeclarations]: Found specification of procedure start_unlink_intr [2020-10-14 17:13:31,390 INFO L130 BoogieDeclarations]: Found specification of procedure end_unlink_intr [2020-10-14 17:13:31,390 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_set_command_bit [2020-10-14 17:13:31,390 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_clear_command_bit [2020-10-14 17:13:31,391 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_enable_event [2020-10-14 17:13:31,391 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_poll_ASS [2020-10-14 17:13:31,391 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_disable_ASE [2020-10-14 17:13:31,391 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_poll_PSS [2020-10-14 17:13:31,391 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_disable_PSE [2020-10-14 17:13:31,391 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_handle_controller_death [2020-10-14 17:13:31,391 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_handle_intr_unlinks [2020-10-14 17:13:31,391 INFO L130 BoogieDeclarations]: Found specification of procedure start_free_itds [2020-10-14 17:13:31,391 INFO L130 BoogieDeclarations]: Found specification of procedure end_free_itds [2020-10-14 17:13:31,392 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_iaa_watchdog [2020-10-14 17:13:31,392 INFO L130 BoogieDeclarations]: Found specification of procedure turn_on_io_watchdog [2020-10-14 17:13:31,392 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_hrtimer_func [2020-10-14 17:13:31,392 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2020-10-14 17:13:31,392 INFO L130 BoogieDeclarations]: Found specification of procedure check_reset_complete [2020-10-14 17:13:31,392 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_hub_status_data [2020-10-14 17:13:31,392 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_hub_descriptor [2020-10-14 17:13:31,392 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_hub_control [2020-10-14 17:13:31,392 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_relinquish_port [2020-10-14 17:13:31,393 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_port_handed_over [2020-10-14 17:13:31,393 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_qtd_init [2020-10-14 17:13:31,393 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_qtd_alloc [2020-10-14 17:13:31,393 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_qtd_free [2020-10-14 17:13:31,393 INFO L130 BoogieDeclarations]: Found specification of procedure qh_destroy [2020-10-14 17:13:31,393 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_qh_alloc [2020-10-14 17:13:31,393 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_mem_cleanup [2020-10-14 17:13:31,393 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_mem_init [2020-10-14 17:13:31,393 INFO L130 BoogieDeclarations]: Found specification of procedure qtd_fill [2020-10-14 17:13:31,394 INFO L130 BoogieDeclarations]: Found specification of procedure qh_update [2020-10-14 17:13:31,394 INFO L130 BoogieDeclarations]: Found specification of procedure qh_refresh [2020-10-14 17:13:31,394 INFO L130 BoogieDeclarations]: Found specification of procedure qh_link_async [2020-10-14 17:13:31,394 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_clear_tt_buffer_complete [2020-10-14 17:13:31,394 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_clear_tt_buffer [2020-10-14 17:13:31,394 INFO L130 BoogieDeclarations]: Found specification of procedure qtd_copy_status [2020-10-14 17:13:31,394 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_urb_done [2020-10-14 17:13:31,394 INFO L130 BoogieDeclarations]: Found specification of procedure qh_schedule [2020-10-14 17:13:31,394 INFO L130 BoogieDeclarations]: Found specification of procedure qh_completions [2020-10-14 17:13:31,395 INFO L130 BoogieDeclarations]: Found specification of procedure qtd_list_free [2020-10-14 17:13:31,395 INFO L130 BoogieDeclarations]: Found specification of procedure qh_urb_transaction [2020-10-14 17:13:31,395 INFO L130 BoogieDeclarations]: Found specification of procedure qh_make [2020-10-14 17:13:31,395 INFO L130 BoogieDeclarations]: Found specification of procedure enable_async [2020-10-14 17:13:31,395 INFO L130 BoogieDeclarations]: Found specification of procedure disable_async [2020-10-14 17:13:31,395 INFO L130 BoogieDeclarations]: Found specification of procedure qh_append_tds [2020-10-14 17:13:31,395 INFO L130 BoogieDeclarations]: Found specification of procedure submit_async [2020-10-14 17:13:31,395 INFO L130 BoogieDeclarations]: Found specification of procedure single_unlink_async [2020-10-14 17:13:31,395 INFO L130 BoogieDeclarations]: Found specification of procedure start_iaa_cycle [2020-10-14 17:13:31,396 INFO L130 BoogieDeclarations]: Found specification of procedure start_unlink_async [2020-10-14 17:13:31,396 INFO L130 BoogieDeclarations]: Found specification of procedure scan_async [2020-10-14 17:13:31,396 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_get_frame [2020-10-14 17:13:31,396 INFO L130 BoogieDeclarations]: Found specification of procedure periodic_next_shadow [2020-10-14 17:13:31,396 INFO L130 BoogieDeclarations]: Found specification of procedure shadow_next_periodic [2020-10-14 17:13:31,396 INFO L130 BoogieDeclarations]: Found specification of procedure periodic_unlink [2020-10-14 17:13:31,396 INFO L130 BoogieDeclarations]: Found specification of procedure periodic_usecs [2020-10-14 17:13:31,396 INFO L130 BoogieDeclarations]: Found specification of procedure same_tt [2020-10-14 17:13:31,396 INFO L130 BoogieDeclarations]: Found specification of procedure tt_no_collision [2020-10-14 17:13:31,397 INFO L130 BoogieDeclarations]: Found specification of procedure enable_periodic [2020-10-14 17:13:31,397 INFO L130 BoogieDeclarations]: Found specification of procedure disable_periodic [2020-10-14 17:13:31,397 INFO L130 BoogieDeclarations]: Found specification of procedure qh_link_periodic [2020-10-14 17:13:31,397 INFO L130 BoogieDeclarations]: Found specification of procedure qh_unlink_periodic [2020-10-14 17:13:31,397 INFO L130 BoogieDeclarations]: Found specification of procedure check_period [2020-10-14 17:13:31,397 INFO L130 BoogieDeclarations]: Found specification of procedure check_intr_schedule [2020-10-14 17:13:31,397 INFO L130 BoogieDeclarations]: Found specification of procedure intr_submit [2020-10-14 17:13:31,397 INFO L130 BoogieDeclarations]: Found specification of procedure scan_intr [2020-10-14 17:13:31,397 INFO L130 BoogieDeclarations]: Found specification of procedure iso_stream_alloc [2020-10-14 17:13:31,398 INFO L130 BoogieDeclarations]: Found specification of procedure iso_stream_init [2020-10-14 17:13:31,398 INFO L130 BoogieDeclarations]: Found specification of procedure iso_stream_find [2020-10-14 17:13:31,398 INFO L130 BoogieDeclarations]: Found specification of procedure iso_sched_alloc [2020-10-14 17:13:31,398 INFO L130 BoogieDeclarations]: Found specification of procedure itd_sched_init [2020-10-14 17:13:31,398 INFO L130 BoogieDeclarations]: Found specification of procedure iso_sched_free [2020-10-14 17:13:31,398 INFO L130 BoogieDeclarations]: Found specification of procedure itd_urb_transaction [2020-10-14 17:13:31,398 INFO L130 BoogieDeclarations]: Found specification of procedure itd_slot_ok [2020-10-14 17:13:31,398 INFO L130 BoogieDeclarations]: Found specification of procedure iso_stream_schedule [2020-10-14 17:13:31,398 INFO L130 BoogieDeclarations]: Found specification of procedure itd_init [2020-10-14 17:13:31,399 INFO L130 BoogieDeclarations]: Found specification of procedure itd_patch [2020-10-14 17:13:31,399 INFO L130 BoogieDeclarations]: Found specification of procedure itd_link [2020-10-14 17:13:31,399 INFO L130 BoogieDeclarations]: Found specification of procedure itd_link_urb [2020-10-14 17:13:31,399 INFO L130 BoogieDeclarations]: Found specification of procedure itd_complete [2020-10-14 17:13:31,399 INFO L130 BoogieDeclarations]: Found specification of procedure itd_submit [2020-10-14 17:13:31,399 INFO L130 BoogieDeclarations]: Found specification of procedure scan_isoc [2020-10-14 17:13:31,399 INFO L130 BoogieDeclarations]: Found specification of procedure show_uframe_periodic_max [2020-10-14 17:13:31,399 INFO L130 BoogieDeclarations]: Found specification of procedure store_uframe_periodic_max [2020-10-14 17:13:31,399 INFO L130 BoogieDeclarations]: Found specification of procedure create_sysfs_files [2020-10-14 17:13:31,400 INFO L130 BoogieDeclarations]: Found specification of procedure remove_sysfs_files [2020-10-14 17:13:31,400 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_turn_off_all_ports [2020-10-14 17:13:31,400 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_silence_controller [2020-10-14 17:13:31,400 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_shutdown [2020-10-14 17:13:31,400 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_stop [2020-10-14 17:13:31,400 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_fusbh200_init [2020-10-14 17:13:31,400 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_run [2020-10-14 17:13:31,400 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_setup [2020-10-14 17:13:31,400 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_irq [2020-10-14 17:13:31,400 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_urb_enqueue [2020-10-14 17:13:31,401 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_urb_dequeue [2020-10-14 17:13:31,401 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_endpoint_disable [2020-10-14 17:13:31,401 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_endpoint_reset [2020-10-14 17:13:31,401 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_init [2020-10-14 17:13:31,401 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_hcd_probe [2020-10-14 17:13:31,401 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_hcd_remove [2020-10-14 17:13:31,401 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_hcd_init [2020-10-14 17:13:31,401 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_hcd_cleanup [2020-10-14 17:13:31,401 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-10-14 17:13:31,402 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-10-14 17:13:31,402 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-14 17:13:31,402 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2020-10-14 17:13:31,402 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2020-10-14 17:13:31,402 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-14 17:13:31,402 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-14 17:13:31,402 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-14 17:13:31,402 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-14 17:13:31,402 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2020-10-14 17:13:31,403 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2020-10-14 17:13:31,403 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2020-10-14 17:13:31,403 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2020-10-14 17:13:31,403 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2020-10-14 17:13:31,403 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-14 17:13:31,403 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-14 17:13:31,403 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-14 17:13:31,403 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-14 17:13:31,403 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-14 17:13:33,448 INFO L732 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-10-14 17:14:19,836 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-14 17:14:19,836 INFO L295 CfgBuilder]: Removed 0 assume(true) statements. [2020-10-14 17:14:19,855 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.10 05:14:19 BoogieIcfgContainer [2020-10-14 17:14:19,855 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-14 17:14:19,856 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-14 17:14:19,856 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-14 17:14:19,859 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-14 17:14:19,860 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.10 05:13:25" (1/3) ... [2020-10-14 17:14:19,860 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@103d6f01 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.10 05:14:19, skipping insertion in model container [2020-10-14 17:14:19,861 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 05:13:30" (2/3) ... [2020-10-14 17:14:19,861 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@103d6f01 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.10 05:14:19, skipping insertion in model container [2020-10-14 17:14:19,861 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.10 05:14:19" (3/3) ... [2020-10-14 17:14:19,863 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--usb--host--fusbh200-hcd.ko-entry_point.cil.out.i [2020-10-14 17:14:19,874 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-14 17:14:19,884 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-14 17:14:19,898 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-14 17:14:19,933 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-10-14 17:14:19,933 INFO L376 AbstractCegarLoop]: Hoare is true [2020-10-14 17:14:19,933 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-14 17:14:19,933 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-14 17:14:19,933 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-14 17:14:19,933 INFO L380 AbstractCegarLoop]: Difference is false [2020-10-14 17:14:19,934 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-14 17:14:19,934 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-14 17:14:20,016 INFO L276 IsEmpty]: Start isEmpty. Operand 4082 states. [2020-10-14 17:14:20,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 387 [2020-10-14 17:14:20,039 INFO L414 BasicCegarLoop]: Found error trace [2020-10-14 17:14:20,041 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] [2020-10-14 17:14:20,041 INFO L427 AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-14 17:14:20,047 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-14 17:14:20,048 INFO L82 PathProgramCache]: Analyzing trace with hash -1849481482, now seen corresponding path program 1 times [2020-10-14 17:14:20,057 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-14 17:14:20,057 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1575525534] [2020-10-14 17:14:20,058 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-14 17:14:22,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:14:24,408 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:14:25,505 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:14:26,434 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:14:27,206 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:14:28,209 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:14:28,517 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:14:28,517 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 536 [2020-10-14 17:14:28,518 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 5 [2020-10-14 17:14:28,518 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5517 [2020-10-14 17:14:28,523 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:14:28,523 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:14:28,523 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:14:28,524 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 49 [2020-10-14 17:14:28,524 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:14:28,524 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 6 [2020-10-14 17:14:59,943 WARN L193 SmtUtils]: Spent 30.71 s on a formula simplification that was a NOOP. DAG size: 2869 [2020-10-14 17:14:59,957 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-14 17:15:00,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:00,081 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:07,147 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:07,147 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:15:07,148 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:07,148 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7109 [2020-10-14 17:15:07,148 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:07,148 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:07,149 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:07,149 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:07,149 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:07,149 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:07,654 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 17:15:07,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:07,664 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:07,673 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:07,769 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:07,770 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 17:15:07,770 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 17:15:07,770 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 112 [2020-10-14 17:15:07,770 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:07,771 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:07,771 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:07,777 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-14 17:15:07,777 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:07,778 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 7 [2020-10-14 17:15:07,864 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:15:07,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:07,872 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:07,877 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:07,877 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:15:07,877 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:07,878 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-14 17:15:07,878 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:07,878 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:07,878 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:07,879 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:07,879 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:07,879 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:07,890 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 17:15:07,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:07,900 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:07,904 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:07,905 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:15:07,905 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:07,905 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-14 17:15:07,906 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:07,906 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:07,906 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:07,906 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 17:15:07,906 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:07,907 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:07,916 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2020-10-14 17:15:07,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:07,934 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:07,964 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:07,965 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 17:15:07,965 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:07,965 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 42 [2020-10-14 17:15:07,965 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:07,965 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:07,966 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:07,966 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-14 17:15:07,966 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:07,966 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:07,984 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:15:07,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:07,993 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:07,998 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:07,999 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:15:07,999 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:07,999 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-14 17:15:08,000 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:08,000 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:08,000 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:08,000 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:08,000 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:08,001 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:08,012 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 17:15:08,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:08,021 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:08,025 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:08,026 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:15:08,026 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:08,026 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-14 17:15:08,026 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:08,027 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:08,027 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:08,027 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 17:15:08,027 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:08,028 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:08,038 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2020-10-14 17:15:08,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:08,060 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:08,076 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:08,130 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:08,131 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 17:15:08,131 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 17:15:08,131 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 82 [2020-10-14 17:15:08,132 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:08,132 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:08,132 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:08,132 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-14 17:15:08,132 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:08,133 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:08,149 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:15:08,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:08,159 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:08,166 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:08,166 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:15:08,166 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:08,167 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-14 17:15:08,167 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:08,167 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:08,167 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:08,168 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:08,168 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:08,168 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:08,180 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 17:15:08,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:08,190 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:08,195 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:08,195 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:15:08,195 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:08,195 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-14 17:15:08,196 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:08,196 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:08,196 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:08,196 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 17:15:08,197 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:08,197 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:08,206 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2020-10-14 17:15:08,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:08,224 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:08,238 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:08,268 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:08,269 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 17:15:08,269 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 17:15:08,269 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 56 [2020-10-14 17:15:08,269 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:08,270 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:08,270 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:08,270 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-14 17:15:08,270 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:08,271 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:08,287 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:15:08,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:08,297 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:08,303 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:08,304 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:15:08,304 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:08,304 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-14 17:15:08,305 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:08,305 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:08,305 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:08,305 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:08,306 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:08,306 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:08,318 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 17:15:08,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:08,327 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:08,331 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:08,338 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:08,338 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:15:08,338 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 17:15:08,339 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-14 17:15:08,339 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:08,339 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:08,339 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:08,340 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:08,340 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:08,340 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:08,352 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2020-10-14 17:15:08,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:08,370 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:08,387 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:08,427 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:08,428 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 17:15:08,428 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 17:15:08,428 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 69 [2020-10-14 17:15:08,429 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:08,429 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:08,429 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:08,429 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-14 17:15:08,429 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:08,430 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:08,445 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:15:08,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:08,453 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:08,460 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:08,460 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:15:08,460 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:08,460 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-14 17:15:08,461 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:08,461 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:08,461 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:08,461 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:08,461 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:08,462 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:08,472 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 17:15:08,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:08,482 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:08,511 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:08,511 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:15:08,511 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:08,512 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 37 [2020-10-14 17:15:08,512 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:08,512 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:08,512 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:08,512 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 17:15:08,513 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:08,513 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:08,522 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2020-10-14 17:15:08,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:08,547 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:08,564 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:08,603 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:08,603 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 17:15:08,603 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 17:15:08,604 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 67 [2020-10-14 17:15:08,604 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:08,604 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:08,604 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:08,604 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-14 17:15:08,605 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:08,605 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:15:08,624 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:15:08,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:08,634 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:08,641 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:08,642 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:15:08,642 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:08,642 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-14 17:15:08,642 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:08,642 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:08,643 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:08,643 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:08,643 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:08,643 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:08,655 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 17:15:08,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:08,663 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:08,672 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:08,672 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:15:08,672 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:08,672 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-14 17:15:08,673 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:08,673 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:08,673 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:08,673 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 17:15:08,674 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:08,674 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:08,684 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2020-10-14 17:15:08,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:08,702 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:08,715 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:08,755 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:08,755 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 17:15:08,755 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 17:15:08,756 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 65 [2020-10-14 17:15:08,756 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:08,756 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:08,756 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:08,756 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-14 17:15:08,757 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:08,757 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:08,772 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:15:08,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:08,782 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:08,787 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:08,788 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:15:08,788 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:08,788 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-14 17:15:08,789 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:08,789 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:08,789 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:08,789 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:08,789 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:08,790 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:08,802 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 17:15:08,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:08,811 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:08,817 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:08,818 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:15:08,819 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:08,819 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-14 17:15:08,819 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:08,820 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:08,820 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:08,820 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 17:15:08,820 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:08,820 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:08,830 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2020-10-14 17:15:08,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:08,848 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:08,862 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:08,902 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:08,903 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 17:15:08,903 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 17:15:08,903 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 65 [2020-10-14 17:15:08,904 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:08,904 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:08,904 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:08,904 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-14 17:15:08,904 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:08,905 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:08,922 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:15:08,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:08,933 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:08,940 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:08,940 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:15:08,941 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:08,941 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-14 17:15:08,941 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:08,941 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:08,942 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:08,942 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:08,942 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:08,942 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:08,955 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 17:15:08,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:08,964 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:08,970 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:08,971 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:15:08,971 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:08,971 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-14 17:15:08,971 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:08,971 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:08,972 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:08,972 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 17:15:08,972 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:08,972 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:08,981 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2020-10-14 17:15:08,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:09,001 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:09,016 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:09,051 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:09,051 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 17:15:09,051 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 17:15:09,052 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 63 [2020-10-14 17:15:09,052 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:09,052 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:09,053 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:09,053 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-14 17:15:09,053 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:09,053 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:09,276 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:15:09,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:09,288 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:09,297 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:09,297 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:15:09,297 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:09,297 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-14 17:15:09,298 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:09,298 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:09,298 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:09,298 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:09,298 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:09,299 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:09,309 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 17:15:09,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:09,319 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:09,321 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:09,326 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:09,327 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:15:09,327 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 17:15:09,327 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-14 17:15:09,327 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:09,328 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:09,328 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:09,328 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:09,328 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:09,329 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:09,339 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2020-10-14 17:15:09,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:09,361 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:09,373 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:09,400 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:09,400 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 17:15:09,400 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 17:15:09,401 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 50 [2020-10-14 17:15:09,401 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:09,401 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:09,401 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:09,402 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-14 17:15:09,402 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:09,402 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:09,416 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:15:09,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:09,425 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:09,431 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:09,431 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:15:09,432 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:09,432 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-14 17:15:09,432 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:09,432 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:09,432 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:09,433 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:09,433 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:09,433 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:09,443 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 17:15:09,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:09,452 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:09,455 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:09,462 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:09,462 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:15:09,462 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 17:15:09,463 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-14 17:15:09,463 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:09,463 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:09,463 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:09,463 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 17:15:09,464 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:09,464 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:09,473 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2020-10-14 17:15:09,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:09,482 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:09,488 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:09,489 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-14 17:15:09,489 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:09,489 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-14 17:15:09,489 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:09,489 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:09,490 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:09,490 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 4 [2020-10-14 17:15:09,490 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:09,490 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:09,567 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2020-10-14 17:15:09,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:09,584 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:09,600 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:09,731 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:09,731 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 17:15:09,731 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 17:15:09,731 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 159 [2020-10-14 17:15:09,731 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:09,732 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:09,732 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:09,732 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-14 17:15:09,732 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:09,732 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:09,747 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:15:09,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:09,758 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:09,767 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:09,767 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:15:09,768 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:09,768 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-14 17:15:09,768 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:09,768 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:09,768 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:09,769 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:09,769 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:09,769 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:09,782 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2020-10-14 17:15:09,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:09,804 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:09,822 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:09,944 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:09,944 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 17:15:09,944 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 17:15:09,945 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 157 [2020-10-14 17:15:09,945 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:09,945 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:09,945 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:09,945 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-14 17:15:09,946 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:09,946 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:09,961 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:15:09,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:09,971 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:09,979 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:09,979 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:15:09,979 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:09,979 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-14 17:15:09,980 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:09,980 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:09,980 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:09,980 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:09,980 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:09,981 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:09,993 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2020-10-14 17:15:09,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:10,008 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:10,025 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:10,132 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:10,132 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 17:15:10,132 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 17:15:10,132 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 134 [2020-10-14 17:15:10,133 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:10,133 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:10,133 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:10,133 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-14 17:15:10,134 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:10,134 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:10,150 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:15:10,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:10,160 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:10,168 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:10,169 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:15:10,169 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:10,169 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-14 17:15:10,169 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:10,170 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:10,170 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:10,170 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:10,170 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:10,170 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:10,184 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2020-10-14 17:15:10,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:10,202 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:10,218 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:10,327 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:10,327 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 17:15:10,327 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 17:15:10,328 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 136 [2020-10-14 17:15:10,328 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:10,328 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:10,328 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:10,328 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-14 17:15:10,329 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:10,329 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:10,344 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:15:10,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:10,356 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:10,364 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:10,364 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:15:10,364 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:10,365 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-14 17:15:10,365 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:10,365 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:10,365 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:10,366 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:10,366 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:10,366 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:10,383 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2020-10-14 17:15:10,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:10,402 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:10,428 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:10,533 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:10,533 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 17:15:10,534 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 17:15:10,534 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 144 [2020-10-14 17:15:10,534 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:10,534 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:10,534 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:10,535 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-14 17:15:10,535 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:10,535 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:10,550 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:15:10,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:10,562 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:10,570 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:10,570 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:15:10,570 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:10,571 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-14 17:15:10,571 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:10,571 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:10,571 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:10,572 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:10,572 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:10,572 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:10,588 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2020-10-14 17:15:10,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:10,603 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:10,619 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:10,728 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:10,729 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 17:15:10,729 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 17:15:10,729 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 135 [2020-10-14 17:15:10,729 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:10,730 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:10,730 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:10,730 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-14 17:15:10,730 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:10,730 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:10,747 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:15:10,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:10,759 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:10,768 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:10,768 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:15:10,768 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:10,768 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-14 17:15:10,769 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:10,769 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:10,769 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:10,769 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:10,770 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:10,770 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:10,781 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 235 [2020-10-14 17:15:10,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:10,797 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:10,810 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:10,895 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:10,895 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 17:15:10,895 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 17:15:10,895 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 108 [2020-10-14 17:15:10,896 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:10,896 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:10,896 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:10,896 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-14 17:15:10,896 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:10,897 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:10,910 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:15:10,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:10,921 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:10,927 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:10,927 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:15:10,928 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:10,928 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-14 17:15:10,928 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:10,928 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:10,928 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:10,929 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:10,929 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:10,929 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:10,940 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 246 [2020-10-14 17:15:10,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:10,959 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:10,974 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:11,063 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:11,063 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 17:15:11,064 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 17:15:11,064 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 115 [2020-10-14 17:15:11,064 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:11,064 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:11,064 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:11,064 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-14 17:15:11,065 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:11,065 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:15:11,079 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:15:11,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:11,089 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:11,095 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:11,095 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:15:11,095 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:11,096 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-14 17:15:11,096 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:11,096 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:11,096 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:11,097 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:11,097 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:11,097 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:11,108 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 257 [2020-10-14 17:15:11,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:11,126 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:11,140 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:11,227 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:11,227 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 17:15:11,227 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 17:15:11,227 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 113 [2020-10-14 17:15:11,228 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:11,228 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:11,228 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:11,228 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-14 17:15:11,228 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:11,229 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:11,241 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:15:11,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:11,251 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:11,256 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:11,256 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:15:11,256 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:11,257 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-14 17:15:11,257 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:11,257 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:11,257 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:11,257 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:11,258 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:11,258 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:11,268 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 268 [2020-10-14 17:15:11,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:11,285 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:11,298 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:11,382 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:11,383 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 17:15:11,383 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 17:15:11,383 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 107 [2020-10-14 17:15:11,383 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:11,383 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:11,384 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:11,384 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-14 17:15:11,384 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:11,384 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:11,401 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:15:11,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:11,412 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:11,419 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:11,419 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:15:11,419 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:11,419 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-14 17:15:11,420 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:11,420 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:11,420 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:11,420 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:11,420 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:11,421 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:11,432 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 279 [2020-10-14 17:15:11,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:11,448 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:11,464 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:11,555 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:11,555 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 17:15:11,556 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 17:15:11,556 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 117 [2020-10-14 17:15:11,556 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:11,556 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:11,556 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:11,557 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-14 17:15:11,557 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:11,557 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:15:11,572 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:15:11,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:11,581 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:11,587 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:11,588 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:15:11,588 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:11,588 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-14 17:15:11,588 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:11,589 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:11,589 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:11,589 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:11,589 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:11,589 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:11,601 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 290 [2020-10-14 17:15:11,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:11,619 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:11,633 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:11,715 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:11,715 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 17:15:11,716 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 17:15:11,716 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 106 [2020-10-14 17:15:11,716 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:11,716 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:11,716 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:11,717 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-14 17:15:11,717 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:11,717 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:11,731 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:15:11,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:11,741 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:11,748 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:11,748 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:15:11,748 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:11,748 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-14 17:15:11,749 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:11,749 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:11,749 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:11,749 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:11,749 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:11,750 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:11,760 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 301 [2020-10-14 17:15:11,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:11,777 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:11,791 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:11,865 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:11,865 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 17:15:11,865 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 17:15:11,865 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 98 [2020-10-14 17:15:11,866 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:11,866 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:11,867 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:11,867 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-14 17:15:11,867 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:11,867 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:11,881 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:15:11,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:11,891 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:11,898 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:11,898 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:15:11,899 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:11,899 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-14 17:15:11,899 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:11,899 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:11,899 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:11,900 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:11,900 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:11,900 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:11,912 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 312 [2020-10-14 17:15:11,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:11,928 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:11,956 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:12,012 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:12,014 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 17:15:12,014 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 17:15:12,015 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 94 [2020-10-14 17:15:12,015 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:12,015 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:12,015 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:12,016 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-14 17:15:12,016 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:12,016 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:12,030 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:15:12,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:12,041 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:12,048 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:12,048 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:15:12,048 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:12,048 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-14 17:15:12,049 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:12,049 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:12,049 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:12,049 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:12,050 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:12,050 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:12,064 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 323 [2020-10-14 17:15:12,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:12,083 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:12,099 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:12,172 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:12,173 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 17:15:12,173 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 17:15:12,173 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 101 [2020-10-14 17:15:12,173 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:12,173 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:12,174 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:12,174 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-14 17:15:12,174 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:12,174 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:15:12,187 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:15:12,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:12,196 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:12,204 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:12,204 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:15:12,204 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:12,204 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-14 17:15:12,205 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:12,205 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:12,205 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:12,205 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:12,206 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:12,206 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:12,219 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 334 [2020-10-14 17:15:12,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:12,237 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:12,250 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:12,337 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:12,337 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 17:15:12,338 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 17:15:12,338 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 110 [2020-10-14 17:15:12,338 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:12,338 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:12,338 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:12,339 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-14 17:15:12,339 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:12,339 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:12,354 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:15:12,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:12,363 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:12,370 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:12,370 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:15:12,371 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:12,371 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-14 17:15:12,372 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:12,373 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:12,373 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:12,373 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:12,373 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:12,374 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:12,385 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 345 [2020-10-14 17:15:12,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:12,401 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:12,413 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:12,481 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:12,482 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 17:15:12,482 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 17:15:12,482 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 90 [2020-10-14 17:15:12,482 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:12,483 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:12,483 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:12,483 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-14 17:15:12,483 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:12,483 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:15:12,496 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:15:12,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:12,508 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:12,516 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:12,517 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:15:12,517 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:12,517 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-14 17:15:12,517 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:12,518 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:12,518 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:12,518 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:12,518 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:12,518 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:12,531 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 356 [2020-10-14 17:15:12,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:12,551 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:12,565 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:12,646 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:12,646 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 17:15:12,647 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 17:15:12,647 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 107 [2020-10-14 17:15:12,647 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:12,647 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:12,647 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:12,648 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-14 17:15:12,648 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:12,648 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:12,662 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:15:12,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:12,673 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:12,682 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:12,683 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:15:12,683 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:12,683 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-14 17:15:12,683 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:12,684 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:12,684 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:12,684 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:12,684 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:12,684 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:13,590 INFO L134 CoverageAnalysis]: Checked inductivity of 2007 backedges. 24 proven. 71 refuted. 0 times theorem prover too weak. 1912 trivial. 0 not checked. [2020-10-14 17:15:13,591 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1575525534] [2020-10-14 17:15:13,593 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-10-14 17:15:13,593 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6] total 6 [2020-10-14 17:15:13,594 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1715493060] [2020-10-14 17:15:13,601 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-10-14 17:15:13,602 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-14 17:15:13,616 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-10-14 17:15:13,616 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2020-10-14 17:15:13,618 INFO L87 Difference]: Start difference. First operand 4082 states. Second operand 6 states. [2020-10-14 17:15:45,295 WARN L193 SmtUtils]: Spent 31.58 s on a formula simplification that was a NOOP. DAG size: 2878