/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.trace.refinement.strategy FIXED_PREFERENCES --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.smt.solver Internal_SMTInterpol --traceabstraction.compute.trace.for.counterexample.result false --rcfgbuilder.size.of.a.code.block SequenceOfStatements --traceabstraction.use.minimal.unsat.core.enumeration true --traceabstraction.additional.smt.options produce-proofs=true --traceabstraction.additional.smt.options produce-unsat-cores=true --traceabstraction.additional.smt.options enumeration-timeout=5000 --traceabstraction.additional.smt.options interpolation-heuristic=SMALLESTAMONGWIDE --traceabstraction.additional.smt.options tolerance=0.2 --traceabstraction.additional.smt.options log-additional-information=true --traceabstraction.additional.smt.options unknown-allowed=true -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--iio--accel--kxcjk-1013.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-adbd35c [2020-10-15 10:17:15,057 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-15 10:17:15,060 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-15 10:17:15,106 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-15 10:17:15,106 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-15 10:17:15,114 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-15 10:17:15,116 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-15 10:17:15,119 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-15 10:17:15,122 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-15 10:17:15,125 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-15 10:17:15,126 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-15 10:17:15,127 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-15 10:17:15,128 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-15 10:17:15,131 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-15 10:17:15,133 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-15 10:17:15,135 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-15 10:17:15,137 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-15 10:17:15,138 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-15 10:17:15,140 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-15 10:17:15,148 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-15 10:17:15,150 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-15 10:17:15,151 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-15 10:17:15,152 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-15 10:17:15,153 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-15 10:17:15,165 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-15 10:17:15,165 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-15 10:17:15,165 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-15 10:17:15,172 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-15 10:17:15,173 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-15 10:17:15,174 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-15 10:17:15,176 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-15 10:17:15,177 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-15 10:17:15,178 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-15 10:17:15,178 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-15 10:17:15,182 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-15 10:17:15,182 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-15 10:17:15,183 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-15 10:17:15,183 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-15 10:17:15,183 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-15 10:17:15,184 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-15 10:17:15,184 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-15 10:17:15,185 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2020-10-15 10:17:15,223 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-15 10:17:15,223 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-15 10:17:15,225 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-15 10:17:15,225 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-15 10:17:15,225 INFO L138 SettingsManager]: * Use SBE=true [2020-10-15 10:17:15,226 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-15 10:17:15,226 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-15 10:17:15,226 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-15 10:17:15,226 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-15 10:17:15,227 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-15 10:17:15,228 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-15 10:17:15,228 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-15 10:17:15,228 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-15 10:17:15,228 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-15 10:17:15,229 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-15 10:17:15,229 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-15 10:17:15,229 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-15 10:17:15,229 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-15 10:17:15,229 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-15 10:17:15,230 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-15 10:17:15,230 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-15 10:17:15,230 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-15 10:17:15,230 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-15 10:17:15,230 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-15 10:17:15,231 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-15 10:17:15,231 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-15 10:17:15,231 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-15 10:17:15,231 INFO L138 SettingsManager]: * To the following directory=dump/ Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> Internal_SMTInterpol Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute trace for counterexample result -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> SequenceOfStatements Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use minimal unsat core enumeration -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=true; [2020-10-15 10:17:15,533 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-15 10:17:15,545 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-15 10:17:15,549 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-15 10:17:15,551 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-15 10:17:15,551 INFO L275 PluginConnector]: CDTParser initialized [2020-10-15 10:17:15,552 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--iio--accel--kxcjk-1013.ko-entry_point.cil.out.i [2020-10-15 10:17:15,615 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/14979b0c8/cbc923bd8983455d96c7a14966b1129b/FLAGc54c30cdb [2020-10-15 10:17:16,408 INFO L306 CDTParser]: Found 1 translation units. [2020-10-15 10:17:16,409 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--iio--accel--kxcjk-1013.ko-entry_point.cil.out.i [2020-10-15 10:17:16,444 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/14979b0c8/cbc923bd8983455d96c7a14966b1129b/FLAGc54c30cdb [2020-10-15 10:17:16,957 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/14979b0c8/cbc923bd8983455d96c7a14966b1129b [2020-10-15 10:17:16,966 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-15 10:17:16,968 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-15 10:17:16,969 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-15 10:17:16,969 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-15 10:17:16,973 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-15 10:17:16,975 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 10:17:16" (1/1) ... [2020-10-15 10:17:16,978 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@819f386 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 10:17:16, skipping insertion in model container [2020-10-15 10:17:16,978 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 10:17:16" (1/1) ... [2020-10-15 10:17:16,987 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-15 10:17:17,115 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-15 10:17:19,159 WARN L612 FunctionHandler]: implicit declaration of function ldv_xmalloc [2020-10-15 10:17:19,170 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-15 10:17:19,223 INFO L203 MainTranslator]: Completed pre-run [2020-10-15 10:17:19,577 WARN L612 FunctionHandler]: implicit declaration of function ldv_xmalloc [2020-10-15 10:17:19,581 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-15 10:17:20,008 INFO L208 MainTranslator]: Completed translation [2020-10-15 10:17:20,009 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 10:17:20 WrapperNode [2020-10-15 10:17:20,009 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-15 10:17:20,010 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-15 10:17:20,011 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-15 10:17:20,011 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-15 10:17:20,028 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 10:17:20" (1/1) ... [2020-10-15 10:17:20,028 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 10:17:20" (1/1) ... [2020-10-15 10:17:20,134 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 10:17:20" (1/1) ... [2020-10-15 10:17:20,134 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 10:17:20" (1/1) ... [2020-10-15 10:17:20,250 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 10:17:20" (1/1) ... [2020-10-15 10:17:20,273 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 10:17:20" (1/1) ... [2020-10-15 10:17:20,308 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 10:17:20" (1/1) ... [2020-10-15 10:17:20,348 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-15 10:17:20,348 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-15 10:17:20,349 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-15 10:17:20,349 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-15 10:17:20,350 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 10:17:20" (1/1) ... No working directory specified, using /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-15 10:17:20,430 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-15 10:17:20,430 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-15 10:17:20,430 INFO L138 BoogieDeclarations]: Found implementation of procedure sign_extend32 [2020-10-15 10:17:20,431 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2020-10-15 10:17:20,431 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_cmpxchg [2020-10-15 10:17:20,431 INFO L138 BoogieDeclarations]: Found implementation of procedure __atomic_add_unless [2020-10-15 10:17:20,431 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_unless [2020-10-15 10:17:20,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_get_real [2020-10-15 10:17:20,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_get_real_ns [2020-10-15 10:17:20,432 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2020-10-15 10:17:20,432 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-10-15 10:17:20,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-15 10:17:20,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-15 10:17:20,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2020-10-15 10:17:20,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2020-10-15 10:17:20,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-15 10:17:20,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-15 10:17:20,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-15 10:17:20,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-15 10:17:20,434 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2020-10-15 10:17:20,434 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2020-10-15 10:17:20,434 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2020-10-15 10:17:20,435 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_platdata [2020-10-15 10:17:20,435 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_get_clientdata [2020-10-15 10:17:20,435 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_set_clientdata [2020-10-15 10:17:20,435 INFO L138 BoogieDeclarations]: Found implementation of procedure is_acpi_node [2020-10-15 10:17:20,435 INFO L138 BoogieDeclarations]: Found implementation of procedure to_acpi_node [2020-10-15 10:17:20,435 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_device_handle [2020-10-15 10:17:20,436 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_put_noidle [2020-10-15 10:17:20,436 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_mark_last_busy [2020-10-15 10:17:20,436 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_get_sync [2020-10-15 10:17:20,436 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_put_autosuspend [2020-10-15 10:17:20,436 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_set_active [2020-10-15 10:17:20,436 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_set_suspended [2020-10-15 10:17:20,436 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_disable [2020-10-15 10:17:20,437 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_use_autosuspend [2020-10-15 10:17:20,437 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_get_time_ns [2020-10-15 10:17:20,437 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_priv [2020-10-15 10:17:20,437 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_buffer_enabled [2020-10-15 10:17:20,437 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_push_to_buffers_with_timestamp [2020-10-15 10:17:20,437 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_trigger_get [2020-10-15 10:17:20,438 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_trigger_set_drvdata [2020-10-15 10:17:20,438 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_trigger_get_drvdata [2020-10-15 10:17:20,438 INFO L138 BoogieDeclarations]: Found implementation of procedure kxcjk1013_set_mode [2020-10-15 10:17:20,438 INFO L138 BoogieDeclarations]: Found implementation of procedure kxcjk1013_get_mode [2020-10-15 10:17:20,438 INFO L138 BoogieDeclarations]: Found implementation of procedure kxcjk1013_set_range [2020-10-15 10:17:20,438 INFO L138 BoogieDeclarations]: Found implementation of procedure kxcjk1013_chip_init [2020-10-15 10:17:20,438 INFO L138 BoogieDeclarations]: Found implementation of procedure kxcjk1013_get_startup_times [2020-10-15 10:17:20,439 INFO L138 BoogieDeclarations]: Found implementation of procedure kxcjk1013_set_power_state [2020-10-15 10:17:20,439 INFO L138 BoogieDeclarations]: Found implementation of procedure kxcjk1013_chip_update_thresholds [2020-10-15 10:17:20,439 INFO L138 BoogieDeclarations]: Found implementation of procedure kxcjk1013_setup_any_motion_interrupt [2020-10-15 10:17:20,439 INFO L138 BoogieDeclarations]: Found implementation of procedure kxcjk1013_setup_new_data_interrupt [2020-10-15 10:17:20,439 INFO L138 BoogieDeclarations]: Found implementation of procedure kxcjk1013_convert_freq_to_bit [2020-10-15 10:17:20,439 INFO L138 BoogieDeclarations]: Found implementation of procedure kxcjk1013_convert_wake_odr_to_bit [2020-10-15 10:17:20,440 INFO L138 BoogieDeclarations]: Found implementation of procedure kxcjk1013_set_odr [2020-10-15 10:17:20,440 INFO L138 BoogieDeclarations]: Found implementation of procedure kxcjk1013_get_odr [2020-10-15 10:17:20,440 INFO L138 BoogieDeclarations]: Found implementation of procedure kxcjk1013_get_acc_reg [2020-10-15 10:17:20,440 INFO L138 BoogieDeclarations]: Found implementation of procedure kxcjk1013_set_scale [2020-10-15 10:17:20,440 INFO L138 BoogieDeclarations]: Found implementation of procedure kxcjk1013_read_raw [2020-10-15 10:17:20,440 INFO L138 BoogieDeclarations]: Found implementation of procedure kxcjk1013_write_raw [2020-10-15 10:17:20,441 INFO L138 BoogieDeclarations]: Found implementation of procedure kxcjk1013_read_event [2020-10-15 10:17:20,441 INFO L138 BoogieDeclarations]: Found implementation of procedure kxcjk1013_write_event [2020-10-15 10:17:20,441 INFO L138 BoogieDeclarations]: Found implementation of procedure kxcjk1013_read_event_config [2020-10-15 10:17:20,441 INFO L138 BoogieDeclarations]: Found implementation of procedure kxcjk1013_write_event_config [2020-10-15 10:17:20,441 INFO L138 BoogieDeclarations]: Found implementation of procedure kxcjk1013_buffer_preenable [2020-10-15 10:17:20,441 INFO L138 BoogieDeclarations]: Found implementation of procedure kxcjk1013_buffer_postdisable [2020-10-15 10:17:20,442 INFO L138 BoogieDeclarations]: Found implementation of procedure kxcjk1013_trigger_handler [2020-10-15 10:17:20,442 INFO L138 BoogieDeclarations]: Found implementation of procedure kxcjk1013_trig_try_reen [2020-10-15 10:17:20,442 INFO L138 BoogieDeclarations]: Found implementation of procedure kxcjk1013_data_rdy_trigger_set_state [2020-10-15 10:17:20,442 INFO L138 BoogieDeclarations]: Found implementation of procedure kxcjk1013_event_handler [2020-10-15 10:17:20,442 INFO L138 BoogieDeclarations]: Found implementation of procedure kxcjk1013_data_rdy_trig_poll [2020-10-15 10:17:20,442 INFO L138 BoogieDeclarations]: Found implementation of procedure kxcjk1013_match_acpi_device [2020-10-15 10:17:20,442 INFO L138 BoogieDeclarations]: Found implementation of procedure kxcjk1013_gpio_probe [2020-10-15 10:17:20,443 INFO L138 BoogieDeclarations]: Found implementation of procedure kxcjk1013_probe [2020-10-15 10:17:20,443 INFO L138 BoogieDeclarations]: Found implementation of procedure kxcjk1013_remove [2020-10-15 10:17:20,443 INFO L138 BoogieDeclarations]: Found implementation of procedure kxcjk1013_suspend [2020-10-15 10:17:20,443 INFO L138 BoogieDeclarations]: Found implementation of procedure kxcjk1013_resume [2020-10-15 10:17:20,443 INFO L138 BoogieDeclarations]: Found implementation of procedure kxcjk1013_runtime_suspend [2020-10-15 10:17:20,443 INFO L138 BoogieDeclarations]: Found implementation of procedure kxcjk1013_runtime_resume [2020-10-15 10:17:20,444 INFO L138 BoogieDeclarations]: Found implementation of procedure kxcjk1013_driver_init [2020-10-15 10:17:20,444 INFO L138 BoogieDeclarations]: Found implementation of procedure kxcjk1013_driver_exit [2020-10-15 10:17:20,444 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_4 [2020-10-15 10:17:20,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_3 [2020-10-15 10:17:20,444 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_2 [2020-10-15 10:17:20,444 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_2 [2020-10-15 10:17:20,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_i2c_driver_5 [2020-10-15 10:17:20,445 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_4 [2020-10-15 10:17:20,445 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_4 [2020-10-15 10:17:20,445 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_3 [2020-10-15 10:17:20,445 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_2 [2020-10-15 10:17:20,445 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_1 [2020-10-15 10:17:20,445 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_4 [2020-10-15 10:17:20,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_iio_buffer_setup_ops_9 [2020-10-15 10:17:20,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_iio_trigger_ops_7 [2020-10-15 10:17:20,446 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_1 [2020-10-15 10:17:20,446 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_2 [2020-10-15 10:17:20,446 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_3 [2020-10-15 10:17:20,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_pm_ops_6 [2020-10-15 10:17:20,447 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_3 [2020-10-15 10:17:20,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_iio_info_8 [2020-10-15 10:17:20,447 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2020-10-15 10:17:20,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2020-10-15 10:17:20,447 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_1 [2020-10-15 10:17:20,447 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_4 [2020-10-15 10:17:20,447 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_3 [2020-10-15 10:17:20,448 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_2 [2020-10-15 10:17:20,448 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-15 10:17:20,448 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2020-10-15 10:17:20,448 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2020-10-15 10:17:20,448 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_devm_request_threaded_irq_5 [2020-10-15 10:17:20,448 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_6 [2020-10-15 10:17:20,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___module_get_7 [2020-10-15 10:17:20,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_devm_request_threaded_irq_8 [2020-10-15 10:17:20,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_iio_triggered_buffer_setup_9 [2020-10-15 10:17:20,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_iio_triggered_buffer_cleanup_10 [2020-10-15 10:17:20,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_iio_triggered_buffer_cleanup_11 [2020-10-15 10:17:20,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2020-10-15 10:17:20,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-15 10:17:20,450 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-15 10:17:20,450 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-15 10:17:20,450 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-15 10:17:20,450 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_get [2020-10-15 10:17:20,450 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get [2020-10-15 10:17:20,450 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put [2020-10-15 10:17:20,450 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_and_exit [2020-10-15 10:17:20,451 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_refcount [2020-10-15 10:17:20,451 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-10-15 10:17:20,451 INFO L138 BoogieDeclarations]: Found implementation of procedure __devm_gpiod_get_index [2020-10-15 10:17:20,451 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2020-10-15 10:17:20,451 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2020-10-15 10:17:20,451 INFO L138 BoogieDeclarations]: Found implementation of procedure __pm_runtime_disable [2020-10-15 10:17:20,452 INFO L138 BoogieDeclarations]: Found implementation of procedure __pm_runtime_resume [2020-10-15 10:17:20,452 INFO L138 BoogieDeclarations]: Found implementation of procedure __pm_runtime_set_status [2020-10-15 10:17:20,452 INFO L138 BoogieDeclarations]: Found implementation of procedure __pm_runtime_suspend [2020-10-15 10:17:20,452 INFO L138 BoogieDeclarations]: Found implementation of procedure __pm_runtime_use_autosuspend [2020-10-15 10:17:20,452 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_match_device [2020-10-15 10:17:20,452 INFO L138 BoogieDeclarations]: Found implementation of procedure desc_to_gpio [2020-10-15 10:17:20,452 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2020-10-15 10:17:20,453 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_iio_device_alloc [2020-10-15 10:17:20,453 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_iio_trigger_alloc [2020-10-15 10:17:20,453 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_request_threaded_irq [2020-10-15 10:17:20,453 INFO L138 BoogieDeclarations]: Found implementation of procedure find_first_bit [2020-10-15 10:17:20,453 INFO L138 BoogieDeclarations]: Found implementation of procedure find_next_bit [2020-10-15 10:17:20,453 INFO L138 BoogieDeclarations]: Found implementation of procedure get_device [2020-10-15 10:17:20,453 INFO L138 BoogieDeclarations]: Found implementation of procedure gpiod_to_irq [2020-10-15 10:17:20,454 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_del_driver [2020-10-15 10:17:20,454 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_register_driver [2020-10-15 10:17:20,454 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_smbus_read_byte_data [2020-10-15 10:17:20,454 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_smbus_read_word_data [2020-10-15 10:17:20,454 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_smbus_write_byte_data [2020-10-15 10:17:20,454 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_device_register [2020-10-15 10:17:20,455 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_device_unregister [2020-10-15 10:17:20,455 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_pollfunc_store_time [2020-10-15 10:17:20,455 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_push_event [2020-10-15 10:17:20,455 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_push_to_buffers [2020-10-15 10:17:20,455 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_read_const_attr [2020-10-15 10:17:20,455 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_trigger_notify_done [2020-10-15 10:17:20,455 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_trigger_poll [2020-10-15 10:17:20,456 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_trigger_register [2020-10-15 10:17:20,456 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_trigger_unregister [2020-10-15 10:17:20,456 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_triggered_buffer_cleanup [2020-10-15 10:17:20,456 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_triggered_buffer_postenable [2020-10-15 10:17:20,456 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_triggered_buffer_predisable [2020-10-15 10:17:20,456 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_triggered_buffer_setup [2020-10-15 10:17:20,456 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_get_with_offset [2020-10-15 10:17:20,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_complete_6 [2020-10-15 10:17:20,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_freeze_late_6 [2020-10-15 10:17:20,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_freeze_noirq_6 [2020-10-15 10:17:20,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-10-15 10:17:20,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_poweroff_late_6 [2020-10-15 10:17:20,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_poweroff_noirq_6 [2020-10-15 10:17:20,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_prepare_6 [2020-10-15 10:17:20,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_8 [2020-10-15 10:17:20,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_8 [2020-10-15 10:17:20,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_restore_early_6 [2020-10-15 10:17:20,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_restore_noirq_6 [2020-10-15 10:17:20,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_early_6 [2020-10-15 10:17:20,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_noirq_6 [2020-10-15 10:17:20,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_suspend_late_6 [2020-10-15 10:17:20,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_suspend_noirq_6 [2020-10-15 10:17:20,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thaw_early_6 [2020-10-15 10:17:20,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thaw_noirq_6 [2020-10-15 10:17:20,459 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep_interruptible [2020-10-15 10:17:20,459 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2020-10-15 10:17:20,459 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2020-10-15 10:17:20,459 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_enable [2020-10-15 10:17:20,460 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_set_autosuspend_delay [2020-10-15 10:17:20,460 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2020-10-15 10:17:20,460 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-15 10:17:20,460 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-10-15 10:17:20,460 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-15 10:17:20,461 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-10-15 10:17:20,461 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-15 10:17:20,461 INFO L130 BoogieDeclarations]: Found specification of procedure find_next_bit [2020-10-15 10:17:20,461 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_bit [2020-10-15 10:17:20,461 INFO L130 BoogieDeclarations]: Found specification of procedure sign_extend32 [2020-10-15 10:17:20,461 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2020-10-15 10:17:20,461 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-15 10:17:20,462 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-15 10:17:20,462 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-15 10:17:20,462 INFO L130 BoogieDeclarations]: Found specification of procedure strcmp [2020-10-15 10:17:20,462 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2020-10-15 10:17:20,462 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2020-10-15 10:17:20,462 INFO L130 BoogieDeclarations]: Found specification of procedure __cmpxchg_wrong_size [2020-10-15 10:17:20,462 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2020-10-15 10:17:20,463 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-15 10:17:20,463 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_cmpxchg [2020-10-15 10:17:20,463 INFO L130 BoogieDeclarations]: Found specification of procedure __atomic_add_unless [2020-10-15 10:17:20,463 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_unless [2020-10-15 10:17:20,463 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2020-10-15 10:17:20,463 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2020-10-15 10:17:20,463 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2020-10-15 10:17:20,463 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_get_with_offset [2020-10-15 10:17:20,464 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_get_real [2020-10-15 10:17:20,464 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-15 10:17:20,464 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-15 10:17:20,464 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-15 10:17:20,464 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_get_real_ns [2020-10-15 10:17:20,464 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2020-10-15 10:17:20,464 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-15 10:17:20,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___module_get_7 [2020-10-15 10:17:20,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_6 [2020-10-15 10:17:20,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_get [2020-10-15 10:17:20,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put [2020-10-15 10:17:20,465 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-15 10:17:20,465 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-15 10:17:20,465 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-15 10:17:20,466 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-15 10:17:20,466 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-10-15 10:17:20,466 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-10-15 10:17:20,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-15 10:17:20,466 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-15 10:17:20,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-15 10:17:20,466 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-15 10:17:20,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2020-10-15 10:17:20,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2020-10-15 10:17:20,467 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-10-15 10:17:20,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-15 10:17:20,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-15 10:17:20,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-15 10:17:20,467 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_4 [2020-10-15 10:17:20,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_3 [2020-10-15 10:17:20,468 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_2 [2020-10-15 10:17:20,468 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_2 [2020-10-15 10:17:20,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_i2c_driver_5 [2020-10-15 10:17:20,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_4 [2020-10-15 10:17:20,468 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_4 [2020-10-15 10:17:20,468 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_3 [2020-10-15 10:17:20,468 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_2 [2020-10-15 10:17:20,469 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_1 [2020-10-15 10:17:20,469 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_4 [2020-10-15 10:17:20,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_iio_buffer_setup_ops_9 [2020-10-15 10:17:20,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_iio_trigger_ops_7 [2020-10-15 10:17:20,469 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_1 [2020-10-15 10:17:20,469 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_2 [2020-10-15 10:17:20,470 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_3 [2020-10-15 10:17:20,470 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_pm_ops_6 [2020-10-15 10:17:20,470 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_3 [2020-10-15 10:17:20,470 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_iio_info_8 [2020-10-15 10:17:20,470 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2020-10-15 10:17:20,470 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2020-10-15 10:17:20,470 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_1 [2020-10-15 10:17:20,471 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_4 [2020-10-15 10:17:20,471 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_3 [2020-10-15 10:17:20,471 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_2 [2020-10-15 10:17:20,471 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2020-10-15 10:17:20,471 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2020-10-15 10:17:20,471 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2020-10-15 10:17:20,471 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-15 10:17:20,472 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_platdata [2020-10-15 10:17:20,472 INFO L130 BoogieDeclarations]: Found specification of procedure get_device [2020-10-15 10:17:20,472 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2020-10-15 10:17:20,472 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_smbus_read_byte_data [2020-10-15 10:17:20,472 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_smbus_write_byte_data [2020-10-15 10:17:20,472 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_smbus_read_word_data [2020-10-15 10:17:20,472 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_get_clientdata [2020-10-15 10:17:20,473 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_set_clientdata [2020-10-15 10:17:20,473 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_register_driver [2020-10-15 10:17:20,473 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_del_driver [2020-10-15 10:17:20,473 INFO L130 BoogieDeclarations]: Found specification of procedure devm_request_threaded_irq [2020-10-15 10:17:20,473 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_devm_request_threaded_irq_5 [2020-10-15 10:17:20,473 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_devm_request_threaded_irq_8 [2020-10-15 10:17:20,473 INFO L130 BoogieDeclarations]: Found specification of procedure msleep_interruptible [2020-10-15 10:17:20,474 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2020-10-15 10:17:20,474 INFO L130 BoogieDeclarations]: Found specification of procedure is_acpi_node [2020-10-15 10:17:20,474 INFO L130 BoogieDeclarations]: Found specification of procedure to_acpi_node [2020-10-15 10:17:20,474 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_device_handle [2020-10-15 10:17:20,474 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_match_device [2020-10-15 10:17:20,474 INFO L130 BoogieDeclarations]: Found specification of procedure __devm_gpiod_get_index [2020-10-15 10:17:20,474 INFO L130 BoogieDeclarations]: Found specification of procedure gpiod_to_irq [2020-10-15 10:17:20,475 INFO L130 BoogieDeclarations]: Found specification of procedure desc_to_gpio [2020-10-15 10:17:20,475 INFO L130 BoogieDeclarations]: Found specification of procedure __pm_runtime_suspend [2020-10-15 10:17:20,475 INFO L130 BoogieDeclarations]: Found specification of procedure __pm_runtime_resume [2020-10-15 10:17:20,475 INFO L130 BoogieDeclarations]: Found specification of procedure __pm_runtime_set_status [2020-10-15 10:17:20,475 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_enable [2020-10-15 10:17:20,475 INFO L130 BoogieDeclarations]: Found specification of procedure __pm_runtime_disable [2020-10-15 10:17:20,475 INFO L130 BoogieDeclarations]: Found specification of procedure __pm_runtime_use_autosuspend [2020-10-15 10:17:20,476 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_set_autosuspend_delay [2020-10-15 10:17:20,476 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_put_noidle [2020-10-15 10:17:20,476 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_mark_last_busy [2020-10-15 10:17:20,476 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_get_sync [2020-10-15 10:17:20,476 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_put_autosuspend [2020-10-15 10:17:20,476 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_set_active [2020-10-15 10:17:20,476 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_set_suspended [2020-10-15 10:17:20,476 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_disable [2020-10-15 10:17:20,477 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_use_autosuspend [2020-10-15 10:17:20,477 INFO L130 BoogieDeclarations]: Found specification of procedure iio_get_time_ns [2020-10-15 10:17:20,477 INFO L130 BoogieDeclarations]: Found specification of procedure iio_device_register [2020-10-15 10:17:20,477 INFO L130 BoogieDeclarations]: Found specification of procedure iio_device_unregister [2020-10-15 10:17:20,477 INFO L130 BoogieDeclarations]: Found specification of procedure iio_push_event [2020-10-15 10:17:20,477 INFO L130 BoogieDeclarations]: Found specification of procedure iio_priv [2020-10-15 10:17:20,477 INFO L130 BoogieDeclarations]: Found specification of procedure devm_iio_device_alloc [2020-10-15 10:17:20,477 INFO L130 BoogieDeclarations]: Found specification of procedure devm_iio_trigger_alloc [2020-10-15 10:17:20,477 INFO L130 BoogieDeclarations]: Found specification of procedure iio_buffer_enabled [2020-10-15 10:17:20,478 INFO L130 BoogieDeclarations]: Found specification of procedure iio_read_const_attr [2020-10-15 10:17:20,478 INFO L130 BoogieDeclarations]: Found specification of procedure iio_push_to_buffers [2020-10-15 10:17:20,478 INFO L130 BoogieDeclarations]: Found specification of procedure iio_push_to_buffers_with_timestamp [2020-10-15 10:17:20,478 INFO L130 BoogieDeclarations]: Found specification of procedure iio_trigger_get [2020-10-15 10:17:20,478 INFO L130 BoogieDeclarations]: Found specification of procedure iio_trigger_set_drvdata [2020-10-15 10:17:20,478 INFO L130 BoogieDeclarations]: Found specification of procedure iio_trigger_get_drvdata [2020-10-15 10:17:20,478 INFO L130 BoogieDeclarations]: Found specification of procedure iio_trigger_register [2020-10-15 10:17:20,478 INFO L130 BoogieDeclarations]: Found specification of procedure iio_trigger_unregister [2020-10-15 10:17:20,479 INFO L130 BoogieDeclarations]: Found specification of procedure iio_trigger_poll [2020-10-15 10:17:20,479 INFO L130 BoogieDeclarations]: Found specification of procedure iio_pollfunc_store_time [2020-10-15 10:17:20,479 INFO L130 BoogieDeclarations]: Found specification of procedure iio_trigger_notify_done [2020-10-15 10:17:20,479 INFO L130 BoogieDeclarations]: Found specification of procedure iio_triggered_buffer_postenable [2020-10-15 10:17:20,479 INFO L130 BoogieDeclarations]: Found specification of procedure iio_triggered_buffer_predisable [2020-10-15 10:17:20,479 INFO L130 BoogieDeclarations]: Found specification of procedure iio_triggered_buffer_setup [2020-10-15 10:17:20,480 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_iio_triggered_buffer_setup_9 [2020-10-15 10:17:20,480 INFO L130 BoogieDeclarations]: Found specification of procedure iio_triggered_buffer_cleanup [2020-10-15 10:17:20,480 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_iio_triggered_buffer_cleanup_10 [2020-10-15 10:17:20,480 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_iio_triggered_buffer_cleanup_11 [2020-10-15 10:17:20,480 INFO L130 BoogieDeclarations]: Found specification of procedure kxcjk1013_set_mode [2020-10-15 10:17:20,480 INFO L130 BoogieDeclarations]: Found specification of procedure kxcjk1013_get_mode [2020-10-15 10:17:20,480 INFO L130 BoogieDeclarations]: Found specification of procedure kxcjk1013_set_range [2020-10-15 10:17:20,480 INFO L130 BoogieDeclarations]: Found specification of procedure kxcjk1013_chip_init [2020-10-15 10:17:20,481 INFO L130 BoogieDeclarations]: Found specification of procedure kxcjk1013_get_startup_times [2020-10-15 10:17:20,481 INFO L130 BoogieDeclarations]: Found specification of procedure kxcjk1013_set_power_state [2020-10-15 10:17:20,481 INFO L130 BoogieDeclarations]: Found specification of procedure kxcjk1013_chip_update_thresholds [2020-10-15 10:17:20,481 INFO L130 BoogieDeclarations]: Found specification of procedure kxcjk1013_setup_any_motion_interrupt [2020-10-15 10:17:20,481 INFO L130 BoogieDeclarations]: Found specification of procedure kxcjk1013_setup_new_data_interrupt [2020-10-15 10:17:20,481 INFO L130 BoogieDeclarations]: Found specification of procedure kxcjk1013_convert_freq_to_bit [2020-10-15 10:17:20,482 INFO L130 BoogieDeclarations]: Found specification of procedure kxcjk1013_convert_wake_odr_to_bit [2020-10-15 10:17:20,482 INFO L130 BoogieDeclarations]: Found specification of procedure kxcjk1013_set_odr [2020-10-15 10:17:20,482 INFO L130 BoogieDeclarations]: Found specification of procedure kxcjk1013_get_odr [2020-10-15 10:17:20,482 INFO L130 BoogieDeclarations]: Found specification of procedure kxcjk1013_get_acc_reg [2020-10-15 10:17:20,482 INFO L130 BoogieDeclarations]: Found specification of procedure kxcjk1013_set_scale [2020-10-15 10:17:20,482 INFO L130 BoogieDeclarations]: Found specification of procedure kxcjk1013_read_raw [2020-10-15 10:17:20,482 INFO L130 BoogieDeclarations]: Found specification of procedure kxcjk1013_write_raw [2020-10-15 10:17:20,482 INFO L130 BoogieDeclarations]: Found specification of procedure kxcjk1013_read_event [2020-10-15 10:17:20,483 INFO L130 BoogieDeclarations]: Found specification of procedure kxcjk1013_write_event [2020-10-15 10:17:20,483 INFO L130 BoogieDeclarations]: Found specification of procedure kxcjk1013_read_event_config [2020-10-15 10:17:20,483 INFO L130 BoogieDeclarations]: Found specification of procedure kxcjk1013_write_event_config [2020-10-15 10:17:20,483 INFO L130 BoogieDeclarations]: Found specification of procedure kxcjk1013_buffer_preenable [2020-10-15 10:17:20,483 INFO L130 BoogieDeclarations]: Found specification of procedure kxcjk1013_buffer_postdisable [2020-10-15 10:17:20,483 INFO L130 BoogieDeclarations]: Found specification of procedure kxcjk1013_trigger_handler [2020-10-15 10:17:20,483 INFO L130 BoogieDeclarations]: Found specification of procedure kxcjk1013_trig_try_reen [2020-10-15 10:17:20,483 INFO L130 BoogieDeclarations]: Found specification of procedure kxcjk1013_data_rdy_trigger_set_state [2020-10-15 10:17:20,484 INFO L130 BoogieDeclarations]: Found specification of procedure kxcjk1013_event_handler [2020-10-15 10:17:20,484 INFO L130 BoogieDeclarations]: Found specification of procedure kxcjk1013_data_rdy_trig_poll [2020-10-15 10:17:20,484 INFO L130 BoogieDeclarations]: Found specification of procedure kxcjk1013_match_acpi_device [2020-10-15 10:17:20,484 INFO L130 BoogieDeclarations]: Found specification of procedure kxcjk1013_gpio_probe [2020-10-15 10:17:20,484 INFO L130 BoogieDeclarations]: Found specification of procedure kxcjk1013_probe [2020-10-15 10:17:20,484 INFO L130 BoogieDeclarations]: Found specification of procedure kxcjk1013_remove [2020-10-15 10:17:20,484 INFO L130 BoogieDeclarations]: Found specification of procedure kxcjk1013_suspend [2020-10-15 10:17:20,484 INFO L130 BoogieDeclarations]: Found specification of procedure kxcjk1013_resume [2020-10-15 10:17:20,485 INFO L130 BoogieDeclarations]: Found specification of procedure kxcjk1013_runtime_suspend [2020-10-15 10:17:20,485 INFO L130 BoogieDeclarations]: Found specification of procedure kxcjk1013_runtime_resume [2020-10-15 10:17:20,485 INFO L130 BoogieDeclarations]: Found specification of procedure kxcjk1013_driver_init [2020-10-15 10:17:20,485 INFO L130 BoogieDeclarations]: Found specification of procedure kxcjk1013_driver_exit [2020-10-15 10:17:20,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_suspend_noirq_6 [2020-10-15 10:17:20,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thaw_noirq_6 [2020-10-15 10:17:20,486 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_restore_early_6 [2020-10-15 10:17:20,486 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_freeze_late_6 [2020-10-15 10:17:20,486 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_prepare_6 [2020-10-15 10:17:20,486 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_8 [2020-10-15 10:17:20,486 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_restore_noirq_6 [2020-10-15 10:17:20,486 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-10-15 10:17:20,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_freeze_noirq_6 [2020-10-15 10:17:20,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_poweroff_late_6 [2020-10-15 10:17:20,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_8 [2020-10-15 10:17:20,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-10-15 10:17:20,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_complete_6 [2020-10-15 10:17:20,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_poweroff_noirq_6 [2020-10-15 10:17:20,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thaw_early_6 [2020-10-15 10:17:20,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_early_6 [2020-10-15 10:17:20,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_suspend_late_6 [2020-10-15 10:17:20,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_noirq_6 [2020-10-15 10:17:20,488 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-15 10:17:20,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2020-10-15 10:17:20,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-15 10:17:20,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-15 10:17:20,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get [2020-10-15 10:17:20,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_and_exit [2020-10-15 10:17:20,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_refcount [2020-10-15 10:17:20,489 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2020-10-15 10:17:20,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2020-10-15 10:17:20,489 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-15 10:17:20,489 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-15 10:17:20,489 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-15 10:17:20,490 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-15 10:17:20,490 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-15 10:17:20,490 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-10-15 10:17:20,490 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-15 10:17:21,612 INFO L732 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-10-15 10:17:43,950 INFO L732 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_module_put_and_exitFINAL: assume true; [2020-10-15 10:17:44,455 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-15 10:17:44,455 INFO L295 CfgBuilder]: Removed 0 assume(true) statements. [2020-10-15 10:17:44,467 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.10 10:17:44 BoogieIcfgContainer [2020-10-15 10:17:44,467 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-15 10:17:44,468 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-15 10:17:44,468 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-15 10:17:44,472 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-15 10:17:44,472 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 15.10 10:17:16" (1/3) ... [2020-10-15 10:17:44,473 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@318a662a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.10 10:17:44, skipping insertion in model container [2020-10-15 10:17:44,473 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 10:17:20" (2/3) ... [2020-10-15 10:17:44,474 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@318a662a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.10 10:17:44, skipping insertion in model container [2020-10-15 10:17:44,474 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.10 10:17:44" (3/3) ... [2020-10-15 10:17:44,475 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-08_1a-drivers--iio--accel--kxcjk-1013.ko-entry_point.cil.out.i [2020-10-15 10:17:44,486 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-15 10:17:44,502 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-15 10:17:44,516 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-15 10:17:44,551 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-10-15 10:17:44,551 INFO L376 AbstractCegarLoop]: Hoare is true [2020-10-15 10:17:44,551 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-15 10:17:44,552 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-15 10:17:44,552 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-15 10:17:44,552 INFO L380 AbstractCegarLoop]: Difference is false [2020-10-15 10:17:44,552 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-15 10:17:44,552 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-15 10:17:44,615 INFO L276 IsEmpty]: Start isEmpty. Operand 1639 states. [2020-10-15 10:17:44,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 410 [2020-10-15 10:17:44,650 INFO L414 BasicCegarLoop]: Found error trace [2020-10-15 10:17:44,651 INFO L422 BasicCegarLoop]: trace histogram [18, 18, 18, 18, 18, 18, 18, 18, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-15 10:17:44,652 INFO L427 AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-15 10:17:44,658 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-15 10:17:44,659 INFO L82 PathProgramCache]: Analyzing trace with hash -895735981, now seen corresponding path program 1 times [2020-10-15 10:17:44,668 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-15 10:17:44,668 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [352698879] [2020-10-15 10:17:44,669 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-15 10:17:45,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:45,903 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:46,412 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:47,516 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:47,846 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:48,166 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:48,362 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:48,632 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:48,835 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:49,053 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:57,097 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:57,097 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 563 [2020-10-15 10:17:57,097 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 9 [2020-10-15 10:17:57,098 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11540 [2020-10-15 10:17:57,100 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:57,101 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:57,101 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:17:57,101 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 203 [2020-10-15 10:17:57,101 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:17:57,101 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 3 [2020-10-15 10:18:00,409 WARN L193 SmtUtils]: Spent 3.03 s on a formula simplification that was a NOOP. DAG size: 835 [2020-10-15 10:18:00,418 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-15 10:18:00,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:18:00,465 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:01,172 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:18:01,172 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:18:01,172 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:18:01,173 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 723 [2020-10-15 10:18:01,173 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:18:01,173 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:18:01,173 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:18:01,173 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:18:01,174 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:18:01,174 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:18:01,306 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 10:18:01,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:18:01,318 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:01,327 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:01,354 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:18:01,354 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 10:18:01,354 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:18:01,354 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 44 [2020-10-15 10:18:01,355 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:18:01,355 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:18:01,355 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:18:01,355 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:18:01,355 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:18:01,356 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:18:01,385 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:18:01,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:18:01,393 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:01,399 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:18:01,399 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:18:01,399 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:18:01,400 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-15 10:18:01,400 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:18:01,400 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:18:01,400 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:18:01,400 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:18:01,401 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:18:01,401 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:18:01,411 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 10:18:01,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:18:01,422 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:01,425 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:01,433 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:18:01,433 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:18:01,434 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:18:01,434 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-15 10:18:01,434 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:18:01,435 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:18:01,435 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:18:01,435 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 10:18:01,436 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:18:01,436 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:18:01,449 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2020-10-15 10:18:01,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:18:01,467 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:01,481 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:01,513 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:18:01,514 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 10:18:01,514 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:18:01,514 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 59 [2020-10-15 10:18:01,515 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:18:01,515 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:18:01,516 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:18:01,516 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-15 10:18:01,516 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:18:01,516 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:18:01,536 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:18:01,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:18:01,547 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:01,556 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:18:01,557 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:18:01,557 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:18:01,558 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-15 10:18:01,558 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:18:01,558 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:18:01,559 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:18:01,559 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:18:01,559 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:18:01,560 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:18:01,575 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 10:18:01,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:18:01,587 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:01,595 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:18:01,595 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:18:01,595 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:18:01,596 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-15 10:18:01,596 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:18:01,597 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:18:01,597 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:18:01,597 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 10:18:01,598 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:18:01,598 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:18:01,608 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2020-10-15 10:18:01,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:18:01,624 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:01,638 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:01,664 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:18:01,665 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 10:18:01,665 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:18:01,666 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 52 [2020-10-15 10:18:01,666 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:18:01,666 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:18:01,666 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:18:01,667 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-15 10:18:01,667 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:18:01,667 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:18:01,689 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:18:01,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:18:01,701 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:01,709 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:18:01,710 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:18:01,710 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:18:01,710 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-15 10:18:01,711 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:18:01,711 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:18:01,711 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:18:01,712 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:18:01,712 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:18:01,712 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:18:01,727 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 10:18:01,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:18:01,740 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:01,746 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:18:01,747 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:18:01,747 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:18:01,747 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-15 10:18:01,748 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:18:01,748 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:18:01,748 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:18:01,749 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 10:18:01,749 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:18:01,749 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:18:01,763 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2020-10-15 10:18:01,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:18:01,781 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:01,794 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:01,824 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:18:01,825 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 10:18:01,825 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:18:01,826 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 57 [2020-10-15 10:18:01,826 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:18:01,826 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:18:01,827 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:18:01,827 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:18:01,827 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:18:01,828 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:18:01,849 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:18:01,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:18:01,861 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:01,869 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:18:01,869 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:18:01,869 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:18:01,870 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-15 10:18:01,870 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:18:01,870 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:18:01,871 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:18:01,871 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:18:01,871 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:18:01,872 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:18:01,886 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 10:18:01,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:18:01,897 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:01,901 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:01,908 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:18:01,908 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:18:01,909 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:18:01,909 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-15 10:18:01,909 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:18:01,910 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:18:01,910 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:18:01,910 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:18:01,911 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:18:01,911 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:18:01,924 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2020-10-15 10:18:01,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:18:01,943 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:01,956 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:01,988 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:18:01,988 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 10:18:01,989 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:18:01,989 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 58 [2020-10-15 10:18:01,989 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:18:01,990 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:18:01,990 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:18:01,990 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-15 10:18:01,991 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:18:01,991 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:18:02,012 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:18:02,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:18:02,024 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:02,033 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:18:02,033 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:18:02,034 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:18:02,034 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-15 10:18:02,034 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:18:02,035 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:18:02,035 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:18:02,035 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:18:02,035 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:18:02,036 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:18:02,052 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 10:18:02,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:18:02,067 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:02,075 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:18:02,076 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:18:02,076 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:18:02,077 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-15 10:18:02,077 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:18:02,078 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:18:02,078 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:18:02,078 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 10:18:02,079 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:18:02,079 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-15 10:18:02,094 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2020-10-15 10:18:02,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:18:02,112 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:02,121 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:02,153 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:18:02,154 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 10:18:02,154 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:18:02,154 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 54 [2020-10-15 10:18:02,154 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:18:02,155 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:18:02,155 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:18:02,155 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-15 10:18:02,155 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:18:02,156 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:18:02,178 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:18:02,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:18:02,193 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:02,202 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:18:02,203 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:18:02,203 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:18:02,204 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-15 10:18:02,204 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:18:02,205 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:18:02,205 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:18:02,206 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:18:02,206 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:18:02,206 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-15 10:18:02,225 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 10:18:02,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:18:02,326 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:02,333 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:18:02,333 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:18:02,333 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:18:02,334 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 105 [2020-10-15 10:18:02,334 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:18:02,334 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:18:02,335 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:18:02,335 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 10:18:02,336 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:18:02,336 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:18:02,347 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2020-10-15 10:18:02,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:18:02,364 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:02,376 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:02,413 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:18:02,414 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 10:18:02,414 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:18:02,415 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 62 [2020-10-15 10:18:02,415 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:18:02,415 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:18:02,416 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:18:02,416 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-15 10:18:02,416 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:18:02,417 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:18:02,438 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:18:02,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:18:02,451 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:02,461 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:18:02,461 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:18:02,461 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:18:02,462 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-15 10:18:02,462 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:18:02,463 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:18:02,464 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:18:02,465 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:18:02,465 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:18:02,465 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 3 [2020-10-15 10:18:02,481 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 10:18:02,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:18:02,493 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:02,500 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:18:02,501 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:18:02,502 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:18:02,502 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-15 10:18:02,502 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:18:02,503 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:18:02,503 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:18:02,503 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 10:18:02,504 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:18:02,504 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:18:02,521 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2020-10-15 10:18:02,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:18:02,539 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:02,555 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:02,588 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:18:02,588 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 10:18:02,589 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:18:02,589 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 62 [2020-10-15 10:18:02,589 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:18:02,589 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:18:02,590 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:18:02,590 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:18:02,590 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:18:02,590 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:18:02,608 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:18:02,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:18:02,622 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:02,636 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:18:02,637 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:18:02,640 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:18:02,640 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 24 [2020-10-15 10:18:02,640 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:18:02,641 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:18:02,641 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:18:02,641 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:18:02,642 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:18:02,642 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:18:02,657 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 10:18:02,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:18:02,670 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:02,673 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:02,681 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:18:02,682 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:18:02,682 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:18:02,682 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 22 [2020-10-15 10:18:02,683 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:18:02,684 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:18:02,684 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:18:02,684 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 10:18:02,685 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:18:02,685 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-15 10:18:02,698 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2020-10-15 10:18:02,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:18:02,721 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:02,767 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:18:02,768 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 10:18:02,768 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:18:02,769 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 62 [2020-10-15 10:18:02,769 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:18:02,769 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:18:02,770 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:18:02,770 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-15 10:18:02,770 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:18:02,771 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:18:02,785 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:18:02,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:18:02,794 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:02,800 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:18:02,800 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:18:02,801 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:18:02,801 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-15 10:18:02,801 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:18:02,801 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:18:02,801 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:18:02,802 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:18:02,802 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:18:02,802 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:18:02,812 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 10:18:02,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:18:02,822 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:02,832 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:18:02,832 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:18:02,833 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:18:02,833 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-15 10:18:02,833 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:18:02,833 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:18:02,833 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:18:02,834 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 10:18:02,834 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:18:02,834 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:18:02,843 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2020-10-15 10:18:02,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:18:02,859 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:02,871 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:02,895 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:18:02,895 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 10:18:02,896 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:18:02,896 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 46 [2020-10-15 10:18:02,896 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:18:02,896 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:18:02,896 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:18:02,897 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-15 10:18:02,897 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:18:02,897 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:18:02,912 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:18:02,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:18:02,922 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:02,928 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:18:02,928 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:18:02,928 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:18:02,928 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-15 10:18:02,929 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:18:02,929 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:18:02,929 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:18:02,929 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:18:02,930 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:18:02,930 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:18:02,941 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 10:18:02,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:18:02,951 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:02,956 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:18:02,956 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:18:02,956 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:18:02,956 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-15 10:18:02,957 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:18:02,957 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:18:02,957 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:18:02,957 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 10:18:02,958 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:18:02,958 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:18:02,967 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2020-10-15 10:18:02,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:18:02,988 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:03,007 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:03,038 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:18:03,038 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 10:18:03,039 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:18:03,039 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 63 [2020-10-15 10:18:03,039 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:18:03,040 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:18:03,040 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:18:03,040 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-15 10:18:03,041 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:18:03,041 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:18:03,057 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:18:03,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:18:03,069 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:03,076 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:18:03,076 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:18:03,077 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:18:03,077 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-15 10:18:03,077 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:18:03,077 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:18:03,078 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:18:03,078 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:18:03,078 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:18:03,078 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:18:03,093 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 10:18:03,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:18:03,103 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:03,109 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:18:03,110 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:18:03,110 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:18:03,111 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-15 10:18:03,111 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:18:03,111 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:18:03,111 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:18:03,112 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 10:18:03,112 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:18:03,113 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:18:03,124 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2020-10-15 10:18:03,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:18:03,135 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:03,141 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:18:03,142 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-15 10:18:03,142 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:18:03,142 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-15 10:18:03,142 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:18:03,143 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:18:03,143 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:18:03,143 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 4 [2020-10-15 10:18:03,143 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:18:03,143 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:18:03,260 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2020-10-15 10:18:03,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:18:03,277 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:03,288 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:03,410 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:18:03,411 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 10:18:03,411 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:18:03,411 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 144 [2020-10-15 10:18:03,411 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:18:03,412 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:18:03,412 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 10:18:03,412 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 10:18:03,412 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 10:18:03,412 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:18:03,518 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:18:03,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:18:03,539 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:03,574 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:18:03,574 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:18:03,574 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:18:03,575 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 47 [2020-10-15 10:18:03,575 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:18:03,575 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:18:03,575 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 10:18:03,575 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:18:03,576 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 10:18:03,576 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:18:03,637 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2020-10-15 10:18:03,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:18:03,653 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:03,667 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:03,746 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:18:03,746 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 10:18:03,747 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:18:03,747 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 103 [2020-10-15 10:18:03,747 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:18:03,747 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:18:03,747 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 10:18:03,748 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 10:18:03,748 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 10:18:03,748 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:18:03,897 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:18:03,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:18:03,918 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:03,972 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:18:03,972 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:18:03,972 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:18:03,973 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 66 [2020-10-15 10:18:03,973 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:18:03,973 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:18:03,973 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 10:18:03,974 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:18:03,974 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 10:18:03,974 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:18:03,991 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2020-10-15 10:18:03,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:18:04,007 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:04,020 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:04,095 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:18:04,096 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 10:18:04,096 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:18:04,096 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 98 [2020-10-15 10:18:04,096 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:18:04,096 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:18:04,097 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 10:18:04,097 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 10:18:04,097 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 10:18:04,097 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 10:18:04,155 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:18:04,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:18:04,172 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:04,219 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:18:04,220 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:18:04,220 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:18:04,220 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 57 [2020-10-15 10:18:04,220 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:18:04,221 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:18:04,221 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 10:18:04,221 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:18:04,221 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 10:18:04,222 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:18:04,240 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2020-10-15 10:18:04,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:18:04,256 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:04,267 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:04,353 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:18:04,354 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 10:18:04,354 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:18:04,354 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 107 [2020-10-15 10:18:04,354 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:18:04,355 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:18:04,355 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 10:18:04,355 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 10:18:04,355 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 10:18:04,356 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:18:04,411 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:18:04,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:18:04,428 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:04,474 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:18:04,474 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:18:04,474 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:18:04,475 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 56 [2020-10-15 10:18:04,475 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:18:04,475 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:18:04,476 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 10:18:04,476 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:18:04,476 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 10:18:04,476 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:18:04,495 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 229 [2020-10-15 10:18:04,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:18:04,514 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:04,539 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:04,581 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:18:04,581 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 10:18:04,581 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:18:04,582 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 76 [2020-10-15 10:18:04,582 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:18:04,582 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:18:04,583 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 10:18:04,583 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 10:18:04,583 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 10:18:04,583 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:18:04,641 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:18:04,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:18:04,659 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:04,711 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:18:04,711 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:18:04,712 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:18:04,712 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 62 [2020-10-15 10:18:04,712 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:18:04,712 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:18:04,712 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 10:18:04,713 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:18:04,713 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 10:18:04,713 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:18:04,736 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 240 [2020-10-15 10:18:04,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:18:04,752 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:04,764 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:04,859 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:18:04,860 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 10:18:04,860 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:18:04,860 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 117 [2020-10-15 10:18:04,860 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:18:04,861 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:18:04,861 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 10:18:04,861 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 10:18:04,861 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 10:18:04,861 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:18:04,918 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:18:04,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:18:04,936 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:04,975 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:18:04,975 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:18:04,975 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:18:04,976 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 50 [2020-10-15 10:18:04,976 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:18:04,976 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:18:04,976 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 10:18:04,977 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:18:04,977 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 10:18:04,977 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:18:04,995 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 251 [2020-10-15 10:18:05,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:18:05,014 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:05,024 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:05,098 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:18:05,099 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 10:18:05,099 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:18:05,099 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 94 [2020-10-15 10:18:05,100 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:18:05,100 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:18:05,100 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 10:18:05,100 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 10:18:05,101 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 10:18:05,101 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:18:05,153 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:18:05,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:18:05,173 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:05,203 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:18:05,204 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:18:05,204 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:18:05,204 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 44 [2020-10-15 10:18:05,204 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:18:05,205 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:18:05,205 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 10:18:05,205 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:18:05,205 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 10:18:05,205 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:18:05,223 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2020-10-15 10:18:05,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:18:05,238 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:05,249 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:05,308 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:18:05,309 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 10:18:05,309 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:18:05,309 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 79 [2020-10-15 10:18:05,309 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:18:05,310 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:18:05,310 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 10:18:05,310 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 10:18:05,310 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 10:18:05,310 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 10:18:05,332 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:18:05,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:18:05,350 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:05,386 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:18:05,387 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:18:05,387 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:18:05,387 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 47 [2020-10-15 10:18:05,388 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:18:05,388 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:18:05,388 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 10:18:05,388 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:18:05,388 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 10:18:05,389 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:18:05,407 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 273 [2020-10-15 10:18:05,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:18:05,424 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:05,435 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:05,499 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:18:05,499 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 10:18:05,499 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:18:05,500 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 84 [2020-10-15 10:18:05,500 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:18:05,500 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:18:05,500 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 10:18:05,500 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 10:18:05,500 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 10:18:05,501 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 10:18:05,592 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:18:05,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:18:05,609 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:05,648 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:18:05,649 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:18:05,649 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:18:05,649 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 49 [2020-10-15 10:18:05,649 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:18:05,650 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:18:05,650 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 10:18:05,650 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:18:05,650 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 10:18:05,650 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:18:05,668 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 284 [2020-10-15 10:18:05,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:18:05,684 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:05,695 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:05,761 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:18:05,762 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 10:18:05,762 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:18:05,762 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 86 [2020-10-15 10:18:05,763 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:18:05,763 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:18:05,763 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 10:18:05,763 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 10:18:05,763 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 10:18:05,764 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:18:05,816 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:18:05,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:18:05,853 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:05,906 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:18:05,907 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:18:05,907 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:18:05,907 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 81 [2020-10-15 10:18:05,907 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:18:05,908 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:18:05,908 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 10:18:05,908 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:18:05,908 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 10:18:05,909 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:18:05,926 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 295 [2020-10-15 10:18:05,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:18:05,943 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:05,956 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:06,075 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:18:06,075 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 10:18:06,075 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:18:06,076 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 141 [2020-10-15 10:18:06,076 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:18:06,076 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:18:06,076 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 10:18:06,077 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 10:18:06,077 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 10:18:06,077 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:18:06,132 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:18:06,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:18:06,147 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:06,176 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:18:06,176 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:18:06,176 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:18:06,177 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 38 [2020-10-15 10:18:06,177 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:18:06,177 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:18:06,177 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 10:18:06,177 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:18:06,178 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 10:18:06,178 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:18:06,191 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 306 [2020-10-15 10:18:06,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:18:06,205 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:06,215 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:06,273 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:18:06,273 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 10:18:06,274 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:18:06,274 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 76 [2020-10-15 10:18:06,274 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:18:06,274 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:18:06,274 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 10:18:06,275 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 10:18:06,275 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 10:18:06,275 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:18:06,322 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:18:06,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:18:06,336 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:06,366 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:18:06,366 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:18:06,367 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:18:06,367 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 38 [2020-10-15 10:18:06,367 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:18:06,367 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:18:06,367 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 10:18:06,368 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:18:06,368 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 10:18:06,368 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:18:06,381 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 317 [2020-10-15 10:18:06,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:18:06,395 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:06,405 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:06,472 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:18:06,473 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 10:18:06,473 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:18:06,473 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 85 [2020-10-15 10:18:06,473 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:18:06,474 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:18:06,474 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 10:18:06,474 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 10:18:06,474 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 10:18:06,474 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:18:06,522 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:18:06,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:18:06,538 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:06,571 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:18:06,571 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:18:06,571 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:18:06,571 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 42 [2020-10-15 10:18:06,572 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:18:06,572 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:18:06,572 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 10:18:06,572 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:18:06,573 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 10:18:06,573 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:18:06,587 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 328 [2020-10-15 10:18:06,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:18:06,602 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:06,612 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:06,671 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:18:06,671 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 10:18:06,671 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:18:06,672 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 78 [2020-10-15 10:18:06,672 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:18:06,672 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:18:06,672 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 10:18:06,672 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 10:18:06,673 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 10:18:06,673 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:18:06,689 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:18:06,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:18:06,705 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:06,737 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:18:06,737 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:18:06,737 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:18:06,737 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 41 [2020-10-15 10:18:06,738 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:18:06,738 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:18:06,738 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 10:18:06,738 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:18:06,739 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 10:18:06,739 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:18:06,754 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 339 [2020-10-15 10:18:06,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:18:06,768 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:06,778 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:06,842 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:18:06,843 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 10:18:06,843 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:18:06,843 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 83 [2020-10-15 10:18:06,843 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:18:06,843 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:18:06,844 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 10:18:06,844 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 10:18:06,844 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 10:18:06,844 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 10:18:06,860 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:18:06,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:18:06,878 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:06,910 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:18:06,910 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:18:06,910 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:18:06,911 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 42 [2020-10-15 10:18:06,911 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:18:06,911 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:18:06,911 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 10:18:06,912 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:18:06,912 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 10:18:06,912 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:18:06,927 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 350 [2020-10-15 10:18:06,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:18:06,943 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:06,962 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:06,996 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:18:06,996 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 10:18:06,997 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:18:06,997 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 62 [2020-10-15 10:18:06,997 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:18:06,997 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:18:06,998 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 10:18:06,998 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 10:18:06,998 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 10:18:06,998 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:18:07,048 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:18:07,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:18:07,064 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:07,103 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:18:07,103 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:18:07,103 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:18:07,103 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 48 [2020-10-15 10:18:07,104 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:18:07,104 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:18:07,104 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 10:18:07,105 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:18:07,105 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 10:18:07,105 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:18:07,119 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 361 [2020-10-15 10:18:07,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:18:07,133 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:07,142 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:07,211 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:18:07,211 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 10:18:07,212 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:18:07,212 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 86 [2020-10-15 10:18:07,212 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:18:07,212 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:18:07,213 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 10:18:07,213 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 10:18:07,213 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 10:18:07,213 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:18:07,232 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:18:07,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:18:07,252 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:07,287 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:18:07,287 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:18:07,287 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:18:07,287 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 47 [2020-10-15 10:18:07,288 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:18:07,288 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:18:07,288 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 10:18:07,289 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:18:07,289 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 10:18:07,289 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:18:07,306 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 372 [2020-10-15 10:18:07,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:18:07,321 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:07,331 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:07,392 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:18:07,392 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 10:18:07,393 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:18:07,393 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 80 [2020-10-15 10:18:07,393 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:18:07,393 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:18:07,394 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 10:18:07,394 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 10:18:07,394 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 10:18:07,394 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:18:07,449 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:18:07,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:18:07,466 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:07,494 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:18:07,494 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:18:07,494 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:18:07,494 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 37 [2020-10-15 10:18:07,495 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:18:07,495 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:18:07,495 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 10:18:07,495 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:18:07,495 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 10:18:07,496 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:18:07,508 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 397 [2020-10-15 10:18:07,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:18:07,519 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:07,525 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:18:07,525 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 13 [2020-10-15 10:18:07,525 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:18:07,526 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-15 10:18:07,526 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:18:07,526 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:18:07,526 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:18:07,526 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 10 [2020-10-15 10:18:07,527 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:18:07,527 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:18:07,534 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-15 10:18:07,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:18:07,541 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:18:07,545 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:18:07,545 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:18:07,545 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:18:07,545 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-15 10:18:07,546 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:18:07,546 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:18:07,546 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:18:07,546 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:18:07,546 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:18:07,547 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:18:07,982 INFO L134 CoverageAnalysis]: Checked inductivity of 2147 backedges. 137 proven. 231 refuted. 0 times theorem prover too weak. 1779 trivial. 0 not checked. [2020-10-15 10:18:07,983 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [352698879] [2020-10-15 10:18:07,986 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-10-15 10:18:07,986 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14] total 14 [2020-10-15 10:18:07,987 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [780874263] [2020-10-15 10:18:07,993 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-10-15 10:18:07,994 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-15 10:18:08,008 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-10-15 10:18:08,009 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=32, Invalid=150, Unknown=0, NotChecked=0, Total=182 [2020-10-15 10:18:08,012 INFO L87 Difference]: Start difference. First operand 1639 states. Second operand 14 states. [2020-10-15 10:18:13,980 WARN L193 SmtUtils]: Spent 2.93 s on a formula simplification that was a NOOP. DAG size: 839 [2020-10-15 10:18:19,676 WARN L193 SmtUtils]: Spent 5.61 s on a formula simplification. DAG size of input: 859 DAG size of output: 843 [2020-10-15 10:18:22,422 WARN L193 SmtUtils]: Spent 2.64 s on a formula simplification that was a NOOP. DAG size: 838 [2020-10-15 10:18:25,211 WARN L193 SmtUtils]: Spent 2.71 s on a formula simplification that was a NOOP. DAG size: 840 [2020-10-15 10:18:31,031 WARN L193 SmtUtils]: Spent 5.67 s on a formula simplification. DAG size of input: 861 DAG size of output: 845 [2020-10-15 10:18:34,078 WARN L193 SmtUtils]: Spent 2.82 s on a formula simplification that was a NOOP. DAG size: 839 [2020-10-15 10:18:40,032 WARN L193 SmtUtils]: Spent 5.87 s on a formula simplification. DAG size of input: 859 DAG size of output: 843 [2020-10-15 10:18:43,044 WARN L193 SmtUtils]: Spent 2.74 s on a formula simplification that was a NOOP. DAG size: 842 [2020-10-15 10:18:48,876 WARN L193 SmtUtils]: Spent 5.74 s on a formula simplification. DAG size of input: 861 DAG size of output: 846 [2020-10-15 10:19:21,972 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-15 10:19:21,973 INFO L93 Difference]: Finished difference Result 3522 states and 4829 transitions. [2020-10-15 10:19:21,974 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2020-10-15 10:19:21,975 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 409 [2020-10-15 10:19:21,976 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-15 10:19:22,012 INFO L225 Difference]: With dead ends: 3522 [2020-10-15 10:19:22,012 INFO L226 Difference]: Without dead ends: 1893 [2020-10-15 10:19:22,028 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 215 GetRequests, 179 SyntacticMatches, 11 SemanticMatches, 25 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 173 ImplicationChecksByTransitivity, 41.3s TimeCoverageRelationStatistics Valid=172, Invalid=530, Unknown=0, NotChecked=0, Total=702 [2020-10-15 10:19:22,054 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1893 states. [2020-10-15 10:19:22,657 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1893 to 1598. [2020-10-15 10:19:22,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1598 states. [2020-10-15 10:19:22,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1598 states to 1598 states and 2137 transitions. [2020-10-15 10:19:22,673 INFO L78 Accepts]: Start accepts. Automaton has 1598 states and 2137 transitions. Word has length 409 [2020-10-15 10:19:22,674 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-15 10:19:22,674 INFO L479 AbstractCegarLoop]: Abstraction has 1598 states and 2137 transitions. [2020-10-15 10:19:22,674 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-10-15 10:19:22,674 INFO L276 IsEmpty]: Start isEmpty. Operand 1598 states and 2137 transitions. [2020-10-15 10:19:22,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 428 [2020-10-15 10:19:22,694 INFO L414 BasicCegarLoop]: Found error trace [2020-10-15 10:19:22,695 INFO L422 BasicCegarLoop]: trace histogram [18, 18, 18, 18, 18, 18, 18, 18, 18, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-15 10:19:22,695 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-10-15 10:19:22,695 INFO L427 AbstractCegarLoop]: === Iteration 2 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-15 10:19:22,696 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-15 10:19:22,696 INFO L82 PathProgramCache]: Analyzing trace with hash -1238638237, now seen corresponding path program 1 times [2020-10-15 10:19:22,696 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-15 10:19:22,697 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [997392774] [2020-10-15 10:19:22,697 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-15 10:19:23,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:19:23,559 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:24,430 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:25,218 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:25,869 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:26,467 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:30,098 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:19:30,099 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 581 [2020-10-15 10:19:30,099 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 5 [2020-10-15 10:19:30,100 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6981 [2020-10-15 10:19:30,100 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:19:30,100 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:19:30,101 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-15 10:19:30,101 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 546 [2020-10-15 10:19:30,101 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 15 [2020-10-15 10:19:30,102 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:19:33,265 WARN L193 SmtUtils]: Spent 2.86 s on a formula simplification that was a NOOP. DAG size: 835 [2020-10-15 10:19:33,268 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-15 10:19:33,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:19:33,312 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:33,836 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:19:33,836 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:19:33,837 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:19:33,837 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 539 [2020-10-15 10:19:33,837 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:19:33,837 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:19:33,837 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:19:33,838 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:19:33,838 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:19:33,838 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:19:33,970 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 10:19:33,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:19:33,981 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:33,996 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:19:33,996 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 10:19:33,996 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:19:33,997 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 22 [2020-10-15 10:19:33,997 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:19:33,997 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:19:33,997 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:19:33,998 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:19:33,998 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:19:33,998 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:19:34,030 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:19:34,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:19:34,038 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:34,041 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:19:34,042 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:19:34,042 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:19:34,042 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-15 10:19:34,042 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:19:34,043 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:19:34,043 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:19:34,043 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:19:34,043 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:19:34,043 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:19:34,052 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 10:19:34,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:19:34,059 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:34,063 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:19:34,063 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:19:34,063 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:19:34,063 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-15 10:19:34,064 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:19:34,064 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:19:34,064 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:19:34,064 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:19:34,064 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:19:34,065 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:19:34,075 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2020-10-15 10:19:34,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:19:34,087 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:34,101 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:19:34,101 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 10:19:34,102 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:19:34,102 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 23 [2020-10-15 10:19:34,102 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:19:34,102 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:19:34,102 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:19:34,103 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:19:34,103 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:19:34,103 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:19:34,115 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:19:34,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:19:34,122 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:34,125 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:19:34,126 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:19:34,126 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:19:34,126 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-15 10:19:34,126 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:19:34,126 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:19:34,127 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:19:34,127 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:19:34,127 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:19:34,127 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:19:34,135 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 10:19:34,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:19:34,142 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:34,146 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:19:34,146 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:19:34,146 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:19:34,146 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-15 10:19:34,147 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:19:34,147 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:19:34,147 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:19:34,147 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:19:34,148 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:19:34,148 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:19:34,156 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2020-10-15 10:19:34,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:19:34,167 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:34,181 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:19:34,182 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 10:19:34,182 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:19:34,182 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 22 [2020-10-15 10:19:34,182 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:19:34,182 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:19:34,183 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:19:34,183 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:19:34,183 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:19:34,183 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 10:19:34,194 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:19:34,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:19:34,202 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:34,206 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:19:34,206 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:19:34,206 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:19:34,206 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-15 10:19:34,207 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:19:34,207 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:19:34,207 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:19:34,207 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:19:34,207 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:19:34,208 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:19:34,217 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 10:19:34,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:19:34,227 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:34,236 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:19:34,236 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:19:34,236 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:19:34,237 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-15 10:19:34,237 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:19:34,237 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:19:34,237 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:19:34,238 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:19:34,238 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:19:34,238 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:19:34,247 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2020-10-15 10:19:34,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:19:34,258 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:34,293 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:19:34,293 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 10:19:34,294 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:19:34,294 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 42 [2020-10-15 10:19:34,294 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:19:34,294 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:19:34,295 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:19:34,295 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:19:34,295 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:19:34,295 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:19:34,308 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:19:34,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:19:34,316 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:34,320 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:19:34,320 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:19:34,320 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:19:34,321 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-15 10:19:34,321 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:19:34,321 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:19:34,321 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:19:34,321 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:19:34,322 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:19:34,322 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:19:34,332 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 10:19:34,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:19:34,341 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:34,345 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:19:34,346 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:19:34,346 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:19:34,346 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-15 10:19:34,346 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:19:34,347 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:19:34,347 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:19:34,347 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:19:34,347 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:19:34,348 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:19:34,357 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2020-10-15 10:19:34,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:19:34,368 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:34,384 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:19:34,385 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 10:19:34,385 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:19:34,385 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 23 [2020-10-15 10:19:34,385 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:19:34,385 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:19:34,385 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:19:34,386 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:19:34,386 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:19:34,386 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 10:19:34,396 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:19:34,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:19:34,404 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:34,408 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:19:34,408 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:19:34,408 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:19:34,408 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-15 10:19:34,409 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:19:34,409 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:19:34,409 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:19:34,409 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:19:34,409 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:19:34,410 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 10:19:34,417 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 10:19:34,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:19:34,424 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:34,428 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:19:34,428 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:19:34,428 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:19:34,428 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-15 10:19:34,429 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:19:34,429 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:19:34,429 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:19:34,429 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:19:34,429 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:19:34,430 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:19:34,438 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2020-10-15 10:19:34,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:19:34,447 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:34,472 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:19:34,472 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 10:19:34,472 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:19:34,473 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 31 [2020-10-15 10:19:34,473 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:19:34,473 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:19:34,473 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:19:34,473 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:19:34,474 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:19:34,474 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:19:34,485 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:19:34,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:19:34,493 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:34,498 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:19:34,498 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:19:34,498 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:19:34,498 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-15 10:19:34,499 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:19:34,499 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:19:34,499 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:19:34,499 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:19:34,500 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:19:34,500 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:19:34,508 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 10:19:34,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:19:34,514 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:34,518 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:19:34,518 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:19:34,518 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:19:34,518 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-15 10:19:34,519 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:19:34,519 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:19:34,519 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:19:34,519 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:19:34,519 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:19:34,520 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:19:34,531 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2020-10-15 10:19:34,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:19:34,541 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:34,556 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:19:34,556 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 10:19:34,556 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:19:34,557 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-15 10:19:34,557 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:19:34,557 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:19:34,557 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:19:34,557 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:19:34,558 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:19:34,558 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:19:34,571 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:19:34,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:19:34,579 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:34,583 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:19:34,583 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:19:34,583 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:19:34,583 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-15 10:19:34,584 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:19:34,584 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:19:34,584 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:19:34,584 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:19:34,585 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:19:34,585 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:19:34,593 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 10:19:34,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:19:34,600 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:34,603 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:19:34,603 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:19:34,604 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:19:34,604 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-15 10:19:34,604 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:19:34,604 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:19:34,605 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:19:34,605 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:19:34,605 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:19:34,605 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:19:34,616 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2020-10-15 10:19:34,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:19:34,629 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:34,649 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:19:34,650 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 10:19:34,650 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:19:34,650 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 28 [2020-10-15 10:19:34,650 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:19:34,651 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:19:34,651 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:19:34,651 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:19:34,651 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:19:34,652 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:19:34,664 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:19:34,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:19:34,671 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:34,675 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:19:34,675 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:19:34,675 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:19:34,675 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-15 10:19:34,676 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:19:34,676 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:19:34,676 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:19:34,676 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:19:34,677 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:19:34,677 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:19:34,778 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 10:19:34,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:19:34,790 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:34,793 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:19:34,793 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:19:34,793 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:19:34,794 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-15 10:19:34,794 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:19:34,795 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:19:34,795 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:19:34,795 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:19:34,795 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:19:34,795 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:19:34,803 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2020-10-15 10:19:34,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:19:34,815 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:34,828 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:19:34,828 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 10:19:34,828 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:19:34,828 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-15 10:19:34,829 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:19:34,829 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:19:34,829 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:19:34,829 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:19:34,829 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:19:34,830 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:19:34,840 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:19:34,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:19:34,846 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:34,850 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:19:34,850 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:19:34,850 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:19:34,850 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-15 10:19:34,851 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:19:34,851 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:19:34,851 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:19:34,851 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:19:34,852 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:19:34,852 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:19:34,860 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 10:19:34,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:19:34,866 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:34,869 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:19:34,870 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:19:34,870 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:19:34,870 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-15 10:19:34,870 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:19:34,871 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:19:34,871 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:19:34,871 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:19:34,871 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:19:34,871 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:19:34,879 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2020-10-15 10:19:34,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:19:34,888 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:34,900 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:19:34,901 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 10:19:34,901 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:19:34,901 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-15 10:19:34,901 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:19:34,902 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:19:34,902 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:19:34,902 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:19:34,902 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:19:34,902 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:19:34,914 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:19:34,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:19:34,921 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:34,924 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:19:34,925 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:19:34,925 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:19:34,925 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-15 10:19:34,925 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:19:34,926 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:19:34,926 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:19:34,926 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:19:34,926 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:19:34,927 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:19:34,934 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 10:19:34,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:19:34,941 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:34,944 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:19:34,944 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:19:34,944 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:19:34,944 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-15 10:19:34,944 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:19:34,945 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:19:34,945 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:19:34,945 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:19:34,945 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:19:34,945 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 10:19:34,953 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2020-10-15 10:19:34,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:19:34,962 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:34,974 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:19:34,975 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 10:19:34,975 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:19:34,975 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-15 10:19:34,975 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:19:34,976 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:19:34,976 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:19:34,976 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:19:34,976 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:19:34,976 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:19:34,987 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:19:34,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:19:34,994 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:34,998 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:19:34,998 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:19:34,999 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:19:34,999 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-15 10:19:34,999 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:19:34,999 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:19:34,999 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:19:35,000 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:19:35,000 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:19:35,000 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:19:35,008 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 10:19:35,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:19:35,015 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:35,018 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:19:35,019 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:19:35,019 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:19:35,019 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-15 10:19:35,019 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:19:35,020 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:19:35,020 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:19:35,020 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:19:35,020 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:19:35,021 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:19:35,029 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2020-10-15 10:19:35,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:19:35,036 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:35,038 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:19:35,038 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-15 10:19:35,039 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:19:35,039 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-15 10:19:35,039 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:19:35,039 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:19:35,039 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:19:35,040 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:19:35,040 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:19:35,040 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 10:19:35,069 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2020-10-15 10:19:35,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:19:35,078 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:35,095 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:19:35,096 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-15 10:19:35,096 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:19:35,096 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 23 [2020-10-15 10:19:35,096 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:19:35,097 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:19:35,097 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:19:35,097 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:19:35,097 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:19:35,098 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:19:35,108 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:19:35,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:19:35,116 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:35,126 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:19:35,126 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-15 10:19:35,127 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:19:35,127 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-15 10:19:35,127 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:19:35,127 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:19:35,128 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:19:35,128 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:19:35,128 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:19:35,128 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:19:35,138 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2020-10-15 10:19:35,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:19:35,151 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:35,161 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:35,268 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:19:35,269 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-15 10:19:35,269 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:19:35,269 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 126 [2020-10-15 10:19:35,270 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:19:35,270 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:19:35,270 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-15 10:19:35,271 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 10:19:35,271 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-15 10:19:35,271 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:19:35,373 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:19:35,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:19:35,389 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:35,468 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:19:35,468 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-15 10:19:35,468 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:19:35,469 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 88 [2020-10-15 10:19:35,469 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:19:35,470 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:19:35,470 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-15 10:19:35,470 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:19:35,471 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-15 10:19:35,471 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:19:35,606 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209 [2020-10-15 10:19:35,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:19:35,618 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:35,629 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:35,738 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:19:35,739 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-15 10:19:35,739 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:19:35,740 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 128 [2020-10-15 10:19:35,740 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:19:35,740 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:19:35,741 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-15 10:19:35,741 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 10:19:35,741 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-15 10:19:35,742 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:19:35,758 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:19:35,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:19:35,778 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:35,855 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:19:35,856 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-15 10:19:35,856 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:19:35,856 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 89 [2020-10-15 10:19:35,856 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:19:35,857 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:19:35,857 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-15 10:19:35,857 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:19:35,857 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-15 10:19:35,857 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:19:35,879 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2020-10-15 10:19:35,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:19:35,892 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:35,903 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:36,019 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:19:36,020 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-15 10:19:36,020 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:19:36,020 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 136 [2020-10-15 10:19:36,021 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:19:36,021 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:19:36,021 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-15 10:19:36,022 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 10:19:36,022 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-15 10:19:36,023 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:19:36,131 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:19:36,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:19:36,153 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:36,235 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:19:36,235 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-15 10:19:36,236 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:19:36,236 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 95 [2020-10-15 10:19:36,237 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:19:36,237 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:19:36,237 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-15 10:19:36,238 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:19:36,238 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-15 10:19:36,239 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-15 10:19:36,257 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 233 [2020-10-15 10:19:36,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:19:36,267 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:36,277 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:36,387 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:19:36,388 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-15 10:19:36,388 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:19:36,389 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 127 [2020-10-15 10:19:36,389 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:19:36,390 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:19:36,390 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-15 10:19:36,390 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 10:19:36,391 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-15 10:19:36,391 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:19:36,411 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:19:36,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:19:36,432 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:36,507 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:19:36,508 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-15 10:19:36,508 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:19:36,508 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 87 [2020-10-15 10:19:36,509 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:19:36,509 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:19:36,509 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-15 10:19:36,510 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:19:36,510 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-15 10:19:36,511 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:19:36,525 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2020-10-15 10:19:36,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:19:36,540 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:36,551 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:36,672 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:19:36,673 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-15 10:19:36,673 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:19:36,674 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 142 [2020-10-15 10:19:36,674 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:19:36,674 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:19:36,675 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-15 10:19:36,675 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 10:19:36,676 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-15 10:19:36,676 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:19:36,697 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:19:36,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:19:36,720 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:36,812 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:19:36,812 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-15 10:19:36,813 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:19:36,813 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 105 [2020-10-15 10:19:36,814 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:19:36,814 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:19:36,814 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-15 10:19:36,815 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:19:36,815 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-15 10:19:36,816 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:19:36,837 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 257 [2020-10-15 10:19:36,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:19:36,852 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:36,863 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:36,984 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:19:36,984 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-15 10:19:36,985 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:19:36,985 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 142 [2020-10-15 10:19:36,985 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:19:36,986 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:19:36,986 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-15 10:19:36,987 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 10:19:36,987 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-15 10:19:36,987 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:19:37,008 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:19:37,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:19:37,026 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:37,100 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:19:37,101 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-15 10:19:37,101 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:19:37,101 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 83 [2020-10-15 10:19:37,102 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:19:37,102 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:19:37,102 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-15 10:19:37,103 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:19:37,103 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-15 10:19:37,103 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:19:37,119 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 269 [2020-10-15 10:19:37,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:19:37,129 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:37,137 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:37,225 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:19:37,225 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-15 10:19:37,225 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:19:37,226 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 102 [2020-10-15 10:19:37,226 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:19:37,226 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:19:37,226 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-15 10:19:37,227 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 10:19:37,227 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-15 10:19:37,227 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:19:37,274 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:19:37,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:19:37,289 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:37,348 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:19:37,348 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-15 10:19:37,348 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:19:37,348 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 67 [2020-10-15 10:19:37,349 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:19:37,349 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:19:37,349 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-15 10:19:37,349 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:19:37,350 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-15 10:19:37,350 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:19:37,364 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 281 [2020-10-15 10:19:37,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:19:37,375 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:37,383 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:37,481 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:19:37,482 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-15 10:19:37,482 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:19:37,482 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 112 [2020-10-15 10:19:37,483 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:19:37,483 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:19:37,484 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-15 10:19:37,484 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 10:19:37,484 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-15 10:19:37,485 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-15 10:19:37,616 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:19:37,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:19:37,635 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:37,710 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:19:37,711 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-15 10:19:37,711 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:19:37,711 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 86 [2020-10-15 10:19:37,714 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:19:37,714 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:19:37,714 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-15 10:19:37,715 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:19:37,715 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-15 10:19:37,715 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 3 [2020-10-15 10:19:37,860 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 293 [2020-10-15 10:19:37,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:19:37,874 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:37,886 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:37,998 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:19:37,999 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-15 10:19:37,999 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:19:37,999 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 133 [2020-10-15 10:19:38,000 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:19:38,000 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:19:38,000 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-15 10:19:38,001 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 10:19:38,001 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-15 10:19:38,002 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:19:38,020 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:19:38,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:19:38,043 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:38,123 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:19:38,124 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-15 10:19:38,124 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:19:38,124 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 93 [2020-10-15 10:19:38,125 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:19:38,125 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:19:38,125 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-15 10:19:38,125 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:19:38,126 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-15 10:19:38,126 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:19:38,143 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 305 [2020-10-15 10:19:38,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:19:38,158 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:38,170 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:38,271 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:19:38,272 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-15 10:19:38,272 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:19:38,272 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 123 [2020-10-15 10:19:38,273 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:19:38,273 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:19:38,273 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-15 10:19:38,273 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 10:19:38,274 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-15 10:19:38,274 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:19:38,292 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:19:38,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:19:38,309 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:38,362 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:19:38,362 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-15 10:19:38,363 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:19:38,363 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 62 [2020-10-15 10:19:38,363 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:19:38,363 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:19:38,364 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-15 10:19:38,364 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:19:38,364 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-15 10:19:38,364 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:19:38,379 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 317 [2020-10-15 10:19:38,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:19:38,389 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:38,399 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:38,490 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:19:38,490 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-15 10:19:38,490 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:19:38,491 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 106 [2020-10-15 10:19:38,491 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:19:38,491 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:19:38,491 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-15 10:19:38,491 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 10:19:38,492 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-15 10:19:38,492 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:19:38,508 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:19:38,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:19:38,524 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:38,576 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:19:38,577 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-15 10:19:38,577 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:19:38,577 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 61 [2020-10-15 10:19:38,577 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:19:38,578 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:19:38,578 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-15 10:19:38,578 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:19:38,578 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-15 10:19:38,579 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:19:38,593 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 329 [2020-10-15 10:19:38,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:19:38,604 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:38,613 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:38,701 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:19:38,701 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-15 10:19:38,701 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:19:38,702 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 103 [2020-10-15 10:19:38,702 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:19:38,702 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:19:38,702 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-15 10:19:38,702 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 10:19:38,703 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-15 10:19:38,703 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:19:38,722 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:19:38,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:19:38,742 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:38,815 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:19:38,815 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-15 10:19:38,816 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:19:38,816 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 84 [2020-10-15 10:19:38,816 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:19:38,816 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:19:38,817 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-15 10:19:38,817 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:19:38,817 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-15 10:19:38,818 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:19:38,837 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 341 [2020-10-15 10:19:38,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:19:38,849 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:38,858 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:38,950 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:19:38,951 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-15 10:19:38,951 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:19:38,951 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 108 [2020-10-15 10:19:38,951 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:19:38,952 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:19:38,952 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-15 10:19:38,952 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 10:19:38,952 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-15 10:19:38,952 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 10:19:38,968 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:19:38,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:19:38,984 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:39,036 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:19:39,036 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-15 10:19:39,036 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:19:39,037 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 60 [2020-10-15 10:19:39,037 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:19:39,037 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:19:39,037 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-15 10:19:39,037 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:19:39,038 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-15 10:19:39,038 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:19:39,054 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 353 [2020-10-15 10:19:39,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:19:39,067 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:39,078 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:39,163 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:19:39,163 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-15 10:19:39,163 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:19:39,164 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 103 [2020-10-15 10:19:39,164 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:19:39,164 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:19:39,165 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-15 10:19:39,165 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 10:19:39,165 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-15 10:19:39,165 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:19:39,266 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:19:39,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:19:39,288 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:39,349 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:19:39,349 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-15 10:19:39,350 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:19:39,350 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 68 [2020-10-15 10:19:39,350 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:19:39,350 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:19:39,350 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-15 10:19:39,351 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:19:39,351 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-15 10:19:39,351 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:19:39,364 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 365 [2020-10-15 10:19:39,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:19:39,373 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:39,380 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:39,473 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:19:39,473 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-15 10:19:39,473 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:19:39,473 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 105 [2020-10-15 10:19:39,474 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:19:39,474 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:19:39,474 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-15 10:19:39,474 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 10:19:39,474 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-15 10:19:39,475 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:19:39,491 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:19:39,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:19:39,512 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:39,583 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:19:39,584 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-15 10:19:39,584 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:19:39,584 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 81 [2020-10-15 10:19:39,585 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:19:39,585 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:19:39,585 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-15 10:19:39,585 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:19:39,585 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-15 10:19:39,586 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:19:39,602 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 377 [2020-10-15 10:19:39,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:19:39,611 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:39,618 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:39,703 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:19:39,703 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-15 10:19:39,703 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:19:39,704 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 97 [2020-10-15 10:19:39,704 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:19:39,704 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:19:39,704 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-15 10:19:39,705 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 10:19:39,705 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-15 10:19:39,705 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:19:39,722 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:19:39,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:19:39,737 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:39,788 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:19:39,788 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-15 10:19:39,789 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:19:39,789 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 59 [2020-10-15 10:19:39,789 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:19:39,789 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:19:39,789 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-15 10:19:39,790 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:19:39,790 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-15 10:19:39,790 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:19:39,802 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 389 [2020-10-15 10:19:39,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:19:39,812 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:39,820 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:39,906 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:19:39,907 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-15 10:19:39,907 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:19:39,907 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 101 [2020-10-15 10:19:39,907 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:19:39,908 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:19:39,908 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-15 10:19:39,908 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 10:19:39,908 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-15 10:19:39,909 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:19:40,006 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:19:40,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:19:40,022 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:40,081 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:19:40,081 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-15 10:19:40,082 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:19:40,082 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 68 [2020-10-15 10:19:40,082 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:19:40,082 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:19:40,083 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-15 10:19:40,083 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:19:40,083 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-15 10:19:40,083 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:19:40,096 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 415 [2020-10-15 10:19:40,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:19:40,103 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:40,108 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:19:40,108 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 13 [2020-10-15 10:19:40,108 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:19:40,108 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-15 10:19:40,109 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:19:40,109 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:19:40,109 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:19:40,109 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 10 [2020-10-15 10:19:40,109 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:19:40,110 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:19:40,116 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-15 10:19:40,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:19:40,123 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:19:40,126 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:19:40,126 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:19:40,126 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:19:40,126 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-15 10:19:40,127 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:19:40,127 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:19:40,127 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:19:40,127 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:19:40,127 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:19:40,128 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:19:40,635 INFO L134 CoverageAnalysis]: Checked inductivity of 2624 backedges. 345 proven. 586 refuted. 0 times theorem prover too weak. 1693 trivial. 0 not checked. [2020-10-15 10:19:40,637 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [997392774] [2020-10-15 10:19:40,641 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-10-15 10:19:40,641 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [22] total 22 [2020-10-15 10:19:40,641 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1923484020] [2020-10-15 10:19:40,648 INFO L459 AbstractCegarLoop]: Interpolant automaton has 22 states [2020-10-15 10:19:40,648 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-15 10:19:40,648 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants. [2020-10-15 10:19:40,649 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=61, Invalid=401, Unknown=0, NotChecked=0, Total=462 [2020-10-15 10:19:40,649 INFO L87 Difference]: Start difference. First operand 1598 states and 2137 transitions. Second operand 22 states. [2020-10-15 10:19:46,733 WARN L193 SmtUtils]: Spent 3.00 s on a formula simplification that was a NOOP. DAG size: 841 [2020-10-15 10:19:52,833 WARN L193 SmtUtils]: Spent 6.01 s on a formula simplification. DAG size of input: 859 DAG size of output: 843 [2020-10-15 10:19:55,871 WARN L193 SmtUtils]: Spent 2.93 s on a formula simplification that was a NOOP. DAG size: 839 [2020-10-15 10:19:59,113 WARN L193 SmtUtils]: Spent 2.84 s on a formula simplification that was a NOOP. DAG size: 839 [2020-10-15 10:20:04,837 WARN L193 SmtUtils]: Spent 5.60 s on a formula simplification. DAG size of input: 857 DAG size of output: 841 [2020-10-15 10:20:08,053 WARN L193 SmtUtils]: Spent 2.90 s on a formula simplification that was a NOOP. DAG size: 839 [2020-10-15 10:20:14,009 WARN L193 SmtUtils]: Spent 5.86 s on a formula simplification. DAG size of input: 857 DAG size of output: 841 [2020-10-15 10:20:18,228 WARN L193 SmtUtils]: Spent 2.70 s on a formula simplification that was a NOOP. DAG size: 837