/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.trace.refinement.strategy FIXED_PREFERENCES --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.smt.solver Internal_SMTInterpol --traceabstraction.compute.trace.for.counterexample.result false --rcfgbuilder.size.of.a.code.block SequenceOfStatements --traceabstraction.use.minimal.unsat.core.enumeration true --traceabstraction.additional.smt.options produce-proofs=true --traceabstraction.additional.smt.options produce-unsat-cores=true --traceabstraction.additional.smt.options enumeration-timeout=5000 --traceabstraction.additional.smt.options interpolation-heuristic=WIDESTAMONGSMALL --traceabstraction.additional.smt.options tolerance=0.4 --traceabstraction.additional.smt.options log-additional-information=true --traceabstraction.additional.smt.options unknown-allowed=true -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--st.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-adbd35c [2020-10-14 17:07:18,110 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-14 17:07:18,113 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-14 17:07:18,153 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-14 17:07:18,153 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-14 17:07:18,161 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-14 17:07:18,163 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-14 17:07:18,166 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-14 17:07:18,168 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-14 17:07:18,173 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-14 17:07:18,174 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-14 17:07:18,174 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-14 17:07:18,175 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-14 17:07:18,178 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-14 17:07:18,180 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-14 17:07:18,182 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-14 17:07:18,183 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-14 17:07:18,184 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-14 17:07:18,185 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-14 17:07:18,193 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-14 17:07:18,195 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-14 17:07:18,196 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-14 17:07:18,197 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-14 17:07:18,197 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-14 17:07:18,209 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-14 17:07:18,210 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-14 17:07:18,210 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-14 17:07:18,211 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-14 17:07:18,214 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-14 17:07:18,215 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-14 17:07:18,215 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-14 17:07:18,216 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-14 17:07:18,220 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-14 17:07:18,220 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-14 17:07:18,221 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-14 17:07:18,221 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-14 17:07:18,225 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-14 17:07:18,225 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-14 17:07:18,226 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-14 17:07:18,227 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-14 17:07:18,228 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-14 17:07:18,229 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2020-10-14 17:07:18,269 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-14 17:07:18,269 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-14 17:07:18,272 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-14 17:07:18,272 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-14 17:07:18,272 INFO L138 SettingsManager]: * Use SBE=true [2020-10-14 17:07:18,272 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-14 17:07:18,272 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-14 17:07:18,273 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-14 17:07:18,273 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-14 17:07:18,273 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-14 17:07:18,274 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-14 17:07:18,274 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-14 17:07:18,275 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-14 17:07:18,275 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-14 17:07:18,275 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-14 17:07:18,276 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-14 17:07:18,276 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-14 17:07:18,276 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-14 17:07:18,276 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-14 17:07:18,276 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-14 17:07:18,277 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-14 17:07:18,277 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-14 17:07:18,277 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-14 17:07:18,277 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-14 17:07:18,277 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-14 17:07:18,277 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-14 17:07:18,278 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-14 17:07:18,278 INFO L138 SettingsManager]: * To the following directory=dump/ Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> Internal_SMTInterpol Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute trace for counterexample result -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> SequenceOfStatements Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use minimal unsat core enumeration -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.4;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.4;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.4;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.4;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.4;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.4;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.4;log-additional-information=true;unknown-allowed=true; [2020-10-14 17:07:18,619 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-14 17:07:18,637 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-14 17:07:18,642 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-14 17:07:18,644 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-14 17:07:18,644 INFO L275 PluginConnector]: CDTParser initialized [2020-10-14 17:07:18,645 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--st.ko-entry_point.cil.out.i [2020-10-14 17:07:18,698 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/f0b753cde/d6b4b304f93a48be9b0a52f104056aa8/FLAG1d8b4669c [2020-10-14 17:07:19,599 INFO L306 CDTParser]: Found 1 translation units. [2020-10-14 17:07:19,600 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--st.ko-entry_point.cil.out.i [2020-10-14 17:07:19,661 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/f0b753cde/d6b4b304f93a48be9b0a52f104056aa8/FLAG1d8b4669c [2020-10-14 17:07:20,048 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/f0b753cde/d6b4b304f93a48be9b0a52f104056aa8 [2020-10-14 17:07:20,057 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-14 17:07:20,058 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-14 17:07:20,060 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-14 17:07:20,060 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-14 17:07:20,063 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-14 17:07:20,064 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 05:07:20" (1/1) ... [2020-10-14 17:07:20,067 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3ec07e43 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 05:07:20, skipping insertion in model container [2020-10-14 17:07:20,067 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 05:07:20" (1/1) ... [2020-10-14 17:07:20,076 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-14 17:07:20,278 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-14 17:07:23,385 WARN L612 FunctionHandler]: implicit declaration of function ldv_xmalloc [2020-10-14 17:07:23,400 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-14 17:07:23,522 INFO L203 MainTranslator]: Completed pre-run [2020-10-14 17:07:24,145 WARN L612 FunctionHandler]: implicit declaration of function ldv_xmalloc [2020-10-14 17:07:24,149 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-14 17:07:24,697 INFO L208 MainTranslator]: Completed translation [2020-10-14 17:07:24,698 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 05:07:24 WrapperNode [2020-10-14 17:07:24,699 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-14 17:07:24,700 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-14 17:07:24,700 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-14 17:07:24,700 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-14 17:07:24,716 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 05:07:24" (1/1) ... [2020-10-14 17:07:24,716 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 05:07:24" (1/1) ... [2020-10-14 17:07:24,854 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 05:07:24" (1/1) ... [2020-10-14 17:07:24,855 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 05:07:24" (1/1) ... [2020-10-14 17:07:25,110 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 05:07:24" (1/1) ... [2020-10-14 17:07:25,154 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 05:07:24" (1/1) ... [2020-10-14 17:07:25,209 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 05:07:24" (1/1) ... [2020-10-14 17:07:25,256 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-14 17:07:25,257 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-14 17:07:25,257 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-14 17:07:25,258 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-14 17:07:25,259 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 05:07:24" (1/1) ... No working directory specified, using /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-14 17:07:25,315 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-14 17:07:25,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-14 17:07:25,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2020-10-14 17:07:25,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2020-10-14 17:07:25,316 INFO L138 BoogieDeclarations]: Found implementation of procedure __read_once_size [2020-10-14 17:07:25,316 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2020-10-14 17:07:25,316 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2020-10-14 17:07:25,317 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-10-14 17:07:25,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-14 17:07:25,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-14 17:07:25,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2020-10-14 17:07:25,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2020-10-14 17:07:25,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-14 17:07:25,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-14 17:07:25,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-14 17:07:25,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-14 17:07:25,318 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2020-10-14 17:07:25,319 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2020-10-14 17:07:25,319 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2020-10-14 17:07:25,319 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub_and_test [2020-10-14 17:07:25,319 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2020-10-14 17:07:25,319 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic64_read [2020-10-14 17:07:25,319 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic64_add [2020-10-14 17:07:25,319 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic64_inc [2020-10-14 17:07:25,320 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic64_dec [2020-10-14 17:07:25,320 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_long_read [2020-10-14 17:07:25,320 INFO L138 BoogieDeclarations]: Found implementation of procedure test_ti_thread_flag [2020-10-14 17:07:25,320 INFO L138 BoogieDeclarations]: Found implementation of procedure __preempt_count_sub [2020-10-14 17:07:25,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_5 [2020-10-14 17:07:25,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_9 [2020-10-14 17:07:25,320 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2020-10-14 17:07:25,321 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_preload_end [2020-10-14 17:07:25,321 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_find [2020-10-14 17:07:25,321 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_init [2020-10-14 17:07:25,321 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_get [2020-10-14 17:07:25,321 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_sub [2020-10-14 17:07:25,321 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put [2020-10-14 17:07:25,321 INFO L138 BoogieDeclarations]: Found implementation of procedure test_tsk_thread_flag [2020-10-14 17:07:25,322 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2020-10-14 17:07:25,322 INFO L138 BoogieDeclarations]: Found implementation of procedure iminor [2020-10-14 17:07:25,322 INFO L138 BoogieDeclarations]: Found implementation of procedure file_inode [2020-10-14 17:07:25,322 INFO L138 BoogieDeclarations]: Found implementation of procedure SetPageDirty [2020-10-14 17:07:25,322 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2020-10-14 17:07:25,322 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2020-10-14 17:07:25,322 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2020-10-14 17:07:25,323 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2020-10-14 17:07:25,323 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2020-10-14 17:07:25,323 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_max_segments [2020-10-14 17:07:25,323 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_dma_alignment [2020-10-14 17:07:25,323 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_tape_get [2020-10-14 17:07:25,323 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_tape_put [2020-10-14 17:07:25,323 INFO L138 BoogieDeclarations]: Found implementation of procedure st_incompatible [2020-10-14 17:07:25,324 INFO L138 BoogieDeclarations]: Found implementation of procedure tape_name [2020-10-14 17:07:25,324 INFO L138 BoogieDeclarations]: Found implementation of procedure st_analyze_sense [2020-10-14 17:07:25,325 INFO L138 BoogieDeclarations]: Found implementation of procedure st_chk_result [2020-10-14 17:07:25,325 INFO L138 BoogieDeclarations]: Found implementation of procedure st_allocate_request [2020-10-14 17:07:25,325 INFO L138 BoogieDeclarations]: Found implementation of procedure st_release_request [2020-10-14 17:07:25,325 INFO L138 BoogieDeclarations]: Found implementation of procedure st_do_stats [2020-10-14 17:07:25,325 INFO L138 BoogieDeclarations]: Found implementation of procedure st_scsi_execute_end [2020-10-14 17:07:25,325 INFO L138 BoogieDeclarations]: Found implementation of procedure st_scsi_execute [2020-10-14 17:07:25,325 INFO L138 BoogieDeclarations]: Found implementation of procedure st_do_scsi [2020-10-14 17:07:25,326 INFO L138 BoogieDeclarations]: Found implementation of procedure write_behind_check [2020-10-14 17:07:25,326 INFO L138 BoogieDeclarations]: Found implementation of procedure cross_eof [2020-10-14 17:07:25,326 INFO L138 BoogieDeclarations]: Found implementation of procedure st_flush_write_buffer [2020-10-14 17:07:25,326 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_buffer [2020-10-14 17:07:25,326 INFO L138 BoogieDeclarations]: Found implementation of procedure set_mode_densblk [2020-10-14 17:07:25,326 INFO L138 BoogieDeclarations]: Found implementation of procedure do_door_lock [2020-10-14 17:07:25,327 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_state [2020-10-14 17:07:25,327 INFO L138 BoogieDeclarations]: Found implementation of procedure test_ready [2020-10-14 17:07:25,327 INFO L138 BoogieDeclarations]: Found implementation of procedure check_tape [2020-10-14 17:07:25,327 INFO L138 BoogieDeclarations]: Found implementation of procedure st_open [2020-10-14 17:07:25,327 INFO L138 BoogieDeclarations]: Found implementation of procedure st_flush [2020-10-14 17:07:25,327 INFO L138 BoogieDeclarations]: Found implementation of procedure st_release [2020-10-14 17:07:25,327 INFO L138 BoogieDeclarations]: Found implementation of procedure rw_checks [2020-10-14 17:07:25,328 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_buffering [2020-10-14 17:07:25,328 INFO L138 BoogieDeclarations]: Found implementation of procedure release_buffering [2020-10-14 17:07:25,328 INFO L138 BoogieDeclarations]: Found implementation of procedure st_write [2020-10-14 17:07:25,328 INFO L138 BoogieDeclarations]: Found implementation of procedure read_tape [2020-10-14 17:07:25,328 INFO L138 BoogieDeclarations]: Found implementation of procedure st_read [2020-10-14 17:07:25,328 INFO L138 BoogieDeclarations]: Found implementation of procedure st_log_options [2020-10-14 17:07:25,328 INFO L138 BoogieDeclarations]: Found implementation of procedure st_set_options [2020-10-14 17:07:25,328 INFO L138 BoogieDeclarations]: Found implementation of procedure read_mode_page [2020-10-14 17:07:25,329 INFO L138 BoogieDeclarations]: Found implementation of procedure write_mode_page [2020-10-14 17:07:25,329 INFO L138 BoogieDeclarations]: Found implementation of procedure st_compression [2020-10-14 17:07:25,329 INFO L138 BoogieDeclarations]: Found implementation of procedure do_load_unload [2020-10-14 17:07:25,329 INFO L138 BoogieDeclarations]: Found implementation of procedure deb_space_print [2020-10-14 17:07:25,329 INFO L138 BoogieDeclarations]: Found implementation of procedure st_int_ioctl [2020-10-14 17:07:25,329 INFO L138 BoogieDeclarations]: Found implementation of procedure get_location [2020-10-14 17:07:25,330 INFO L138 BoogieDeclarations]: Found implementation of procedure set_location [2020-10-14 17:07:25,330 INFO L138 BoogieDeclarations]: Found implementation of procedure find_partition [2020-10-14 17:07:25,330 INFO L138 BoogieDeclarations]: Found implementation of procedure switch_partition [2020-10-14 17:07:25,330 INFO L138 BoogieDeclarations]: Found implementation of procedure nbr_partitions [2020-10-14 17:07:25,330 INFO L138 BoogieDeclarations]: Found implementation of procedure partition_tape [2020-10-14 17:07:25,330 INFO L138 BoogieDeclarations]: Found implementation of procedure st_ioctl [2020-10-14 17:07:25,330 INFO L138 BoogieDeclarations]: Found implementation of procedure st_compat_ioctl [2020-10-14 17:07:25,331 INFO L138 BoogieDeclarations]: Found implementation of procedure new_tape_buffer [2020-10-14 17:07:25,331 INFO L138 BoogieDeclarations]: Found implementation of procedure enlarge_buffer [2020-10-14 17:07:25,331 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_buffer [2020-10-14 17:07:25,331 INFO L138 BoogieDeclarations]: Found implementation of procedure normalize_buffer [2020-10-14 17:07:25,331 INFO L138 BoogieDeclarations]: Found implementation of procedure append_to_buffer [2020-10-14 17:07:25,331 INFO L138 BoogieDeclarations]: Found implementation of procedure from_buffer [2020-10-14 17:07:25,331 INFO L138 BoogieDeclarations]: Found implementation of procedure move_buffer_data [2020-10-14 17:07:25,332 INFO L138 BoogieDeclarations]: Found implementation of procedure validate_options [2020-10-14 17:07:25,332 INFO L138 BoogieDeclarations]: Found implementation of procedure create_one_cdev [2020-10-14 17:07:25,332 INFO L138 BoogieDeclarations]: Found implementation of procedure create_cdevs [2020-10-14 17:07:25,332 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_cdevs [2020-10-14 17:07:25,332 INFO L138 BoogieDeclarations]: Found implementation of procedure st_probe [2020-10-14 17:07:25,332 INFO L138 BoogieDeclarations]: Found implementation of procedure st_remove [2020-10-14 17:07:25,332 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_tape_release [2020-10-14 17:07:25,333 INFO L138 BoogieDeclarations]: Found implementation of procedure init_st [2020-10-14 17:07:25,333 INFO L138 BoogieDeclarations]: Found implementation of procedure exit_st [2020-10-14 17:07:25,333 INFO L138 BoogieDeclarations]: Found implementation of procedure st_try_direct_io_show [2020-10-14 17:07:25,333 INFO L138 BoogieDeclarations]: Found implementation of procedure st_fixed_buffer_size_show [2020-10-14 17:07:25,333 INFO L138 BoogieDeclarations]: Found implementation of procedure st_max_sg_segs_show [2020-10-14 17:07:25,333 INFO L138 BoogieDeclarations]: Found implementation of procedure st_version_show [2020-10-14 17:07:25,333 INFO L138 BoogieDeclarations]: Found implementation of procedure do_create_sysfs_files [2020-10-14 17:07:25,334 INFO L138 BoogieDeclarations]: Found implementation of procedure do_remove_sysfs_files [2020-10-14 17:07:25,334 INFO L138 BoogieDeclarations]: Found implementation of procedure defined_show [2020-10-14 17:07:25,334 INFO L138 BoogieDeclarations]: Found implementation of procedure default_blksize_show [2020-10-14 17:07:25,334 INFO L138 BoogieDeclarations]: Found implementation of procedure default_density_show [2020-10-14 17:07:25,334 INFO L138 BoogieDeclarations]: Found implementation of procedure default_compression_show [2020-10-14 17:07:25,334 INFO L138 BoogieDeclarations]: Found implementation of procedure options_show [2020-10-14 17:07:25,334 INFO L138 BoogieDeclarations]: Found implementation of procedure read_cnt_show [2020-10-14 17:07:25,334 INFO L138 BoogieDeclarations]: Found implementation of procedure read_byte_cnt_show [2020-10-14 17:07:25,335 INFO L138 BoogieDeclarations]: Found implementation of procedure read_ns_show [2020-10-14 17:07:25,335 INFO L138 BoogieDeclarations]: Found implementation of procedure write_cnt_show [2020-10-14 17:07:25,335 INFO L138 BoogieDeclarations]: Found implementation of procedure write_byte_cnt_show [2020-10-14 17:07:25,335 INFO L138 BoogieDeclarations]: Found implementation of procedure write_ns_show [2020-10-14 17:07:25,335 INFO L138 BoogieDeclarations]: Found implementation of procedure in_flight_show [2020-10-14 17:07:25,335 INFO L138 BoogieDeclarations]: Found implementation of procedure io_ns_show [2020-10-14 17:07:25,336 INFO L138 BoogieDeclarations]: Found implementation of procedure other_cnt_show [2020-10-14 17:07:25,336 INFO L138 BoogieDeclarations]: Found implementation of procedure resid_cnt_show [2020-10-14 17:07:25,336 INFO L138 BoogieDeclarations]: Found implementation of procedure sgl_map_user_pages [2020-10-14 17:07:25,336 INFO L138 BoogieDeclarations]: Found implementation of procedure sgl_unmap_user_pages [2020-10-14 17:07:25,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_20 [2020-10-14 17:07:25,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_scsi_driver_21 [2020-10-14 17:07:25,337 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-14 17:07:25,337 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2020-10-14 17:07:25,337 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2020-10-14 17:07:25,337 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2020-10-14 17:07:25,337 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2020-10-14 17:07:25,337 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages [2020-10-14 17:07:25,337 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2020-10-14 17:07:25,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2020-10-14 17:07:25,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-14 17:07:25,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-14 17:07:25,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-14 17:07:25,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-14 17:07:25,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2020-10-14 17:07:25,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2020-10-14 17:07:25,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2020-10-14 17:07:25,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2020-10-14 17:07:25,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2020-10-14 17:07:25,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2020-10-14 17:07:25,339 INFO L138 BoogieDeclarations]: Found implementation of procedure __blk_put_request [2020-10-14 17:07:25,339 INFO L138 BoogieDeclarations]: Found implementation of procedure __class_register [2020-10-14 17:07:25,340 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_from_user_overflow [2020-10-14 17:07:25,340 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_to_user_overflow [2020-10-14 17:07:25,340 INFO L138 BoogieDeclarations]: Found implementation of procedure __free_pages [2020-10-14 17:07:25,340 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2020-10-14 17:07:25,340 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2020-10-14 17:07:25,340 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2020-10-14 17:07:25,340 INFO L138 BoogieDeclarations]: Found implementation of procedure __scsi_print_sense [2020-10-14 17:07:25,341 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2020-10-14 17:07:25,341 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2020-10-14 17:07:25,341 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2020-10-14 17:07:25,341 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2020-10-14 17:07:25,341 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_disk [2020-10-14 17:07:25,341 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_execute_rq_nowait [2020-10-14 17:07:25,341 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_get_queue [2020-10-14 17:07:25,341 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_get_request [2020-10-14 17:07:25,342 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_put_queue [2020-10-14 17:07:25,342 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_put_request [2020-10-14 17:07:25,342 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_queue_rq_timeout [2020-10-14 17:07:25,342 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_rq_map_user [2020-10-14 17:07:25,342 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_rq_set_block_pc [2020-10-14 17:07:25,342 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_rq_unmap_user [2020-10-14 17:07:25,342 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2020-10-14 17:07:25,343 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_add [2020-10-14 17:07:25,343 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_alloc [2020-10-14 17:07:25,343 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_del [2020-10-14 17:07:25,343 INFO L138 BoogieDeclarations]: Found implementation of procedure class_unregister [2020-10-14 17:07:25,343 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2020-10-14 17:07:25,343 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2020-10-14 17:07:25,343 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create [2020-10-14 17:07:25,344 INFO L138 BoogieDeclarations]: Found implementation of procedure device_unregister [2020-10-14 17:07:25,344 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_create_file [2020-10-14 17:07:25,344 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_remove_file [2020-10-14 17:07:25,344 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_unregister [2020-10-14 17:07:25,344 INFO L138 BoogieDeclarations]: Found implementation of procedure get_user_pages_unlocked [2020-10-14 17:07:25,344 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_alloc [2020-10-14 17:07:25,344 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_find_slowpath [2020-10-14 17:07:25,344 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_preload [2020-10-14 17:07:25,345 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_remove [2020-10-14 17:07:25,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_get [2020-10-14 17:07:25,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-10-14 17:07:25,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-10-14 17:07:25,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_some_page [2020-10-14 17:07:25,345 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep_interruptible [2020-10-14 17:07:25,345 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible_nested [2020-10-14 17:07:25,346 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2020-10-14 17:07:25,346 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2020-10-14 17:07:25,346 INFO L138 BoogieDeclarations]: Found implementation of procedure noop_llseek [2020-10-14 17:07:25,346 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2020-10-14 17:07:25,346 INFO L138 BoogieDeclarations]: Found implementation of procedure put_disk [2020-10-14 17:07:25,346 INFO L138 BoogieDeclarations]: Found implementation of procedure put_page [2020-10-14 17:07:25,346 INFO L138 BoogieDeclarations]: Found implementation of procedure register_chrdev_region [2020-10-14 17:07:25,347 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_autopm_get_device [2020-10-14 17:07:25,347 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_autopm_put_device [2020-10-14 17:07:25,347 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_block_when_processing_errors [2020-10-14 17:07:25,347 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_cmd_ioctl [2020-10-14 17:07:25,347 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_device_get [2020-10-14 17:07:25,347 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_device_put [2020-10-14 17:07:25,348 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_get_sense_info_fld [2020-10-14 17:07:25,348 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_ioctl [2020-10-14 17:07:25,348 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_ioctl_block_when_processing_errors [2020-10-14 17:07:25,348 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_normalize_sense [2020-10-14 17:07:25,348 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_register_driver [2020-10-14 17:07:25,348 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_sense_desc_find [2020-10-14 17:07:25,348 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_set_medium_removal [2020-10-14 17:07:25,348 INFO L138 BoogieDeclarations]: Found implementation of procedure sdev_prefix_printk [2020-10-14 17:07:25,349 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_create_link [2020-10-14 17:07:25,349 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_link [2020-10-14 17:07:25,349 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_chrdev_region [2020-10-14 17:07:25,349 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion [2020-10-14 17:07:25,349 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2020-10-14 17:07:25,349 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-14 17:07:25,350 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-10-14 17:07:25,350 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-14 17:07:25,350 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2020-10-14 17:07:25,350 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove [2020-10-14 17:07:25,350 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-10-14 17:07:25,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-14 17:07:25,351 INFO L130 BoogieDeclarations]: Found specification of procedure __read_once_size [2020-10-14 17:07:25,351 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2020-10-14 17:07:25,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-14 17:07:25,351 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-14 17:07:25,351 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2020-10-14 17:07:25,351 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2020-10-14 17:07:25,351 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2020-10-14 17:07:25,352 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2020-10-14 17:07:25,352 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2020-10-14 17:07:25,352 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2020-10-14 17:07:25,352 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-14 17:07:25,352 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-14 17:07:25,352 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2020-10-14 17:07:25,352 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2020-10-14 17:07:25,353 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-14 17:07:25,353 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-14 17:07:25,353 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-14 17:07:25,353 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-14 17:07:25,353 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-14 17:07:25,353 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-10-14 17:07:25,353 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-10-14 17:07:25,354 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2020-10-14 17:07:25,354 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-14 17:07:25,354 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-14 17:07:25,354 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-14 17:07:25,354 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-14 17:07:25,354 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2020-10-14 17:07:25,354 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2020-10-14 17:07:25,355 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-10-14 17:07:25,355 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-14 17:07:25,355 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-14 17:07:25,355 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-14 17:07:25,355 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2020-10-14 17:07:25,355 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2020-10-14 17:07:25,355 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2020-10-14 17:07:25,356 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2020-10-14 17:07:25,356 INFO L130 BoogieDeclarations]: Found specification of procedure memmove [2020-10-14 17:07:25,356 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2020-10-14 17:07:25,356 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2020-10-14 17:07:25,356 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2020-10-14 17:07:25,356 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2020-10-14 17:07:25,356 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2020-10-14 17:07:25,357 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2020-10-14 17:07:25,357 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub_and_test [2020-10-14 17:07:25,357 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2020-10-14 17:07:25,357 INFO L130 BoogieDeclarations]: Found specification of procedure atomic64_read [2020-10-14 17:07:25,357 INFO L130 BoogieDeclarations]: Found specification of procedure atomic64_add [2020-10-14 17:07:25,357 INFO L130 BoogieDeclarations]: Found specification of procedure atomic64_inc [2020-10-14 17:07:25,357 INFO L130 BoogieDeclarations]: Found specification of procedure atomic64_dec [2020-10-14 17:07:25,358 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_long_read [2020-10-14 17:07:25,358 INFO L130 BoogieDeclarations]: Found specification of procedure test_ti_thread_flag [2020-10-14 17:07:25,358 INFO L130 BoogieDeclarations]: Found specification of procedure __preempt_count_sub [2020-10-14 17:07:25,358 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2020-10-14 17:07:25,358 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2020-10-14 17:07:25,358 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_5 [2020-10-14 17:07:25,358 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2020-10-14 17:07:25,358 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_9 [2020-10-14 17:07:25,359 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2020-10-14 17:07:25,359 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2020-10-14 17:07:25,359 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2020-10-14 17:07:25,359 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2020-10-14 17:07:25,359 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2020-10-14 17:07:25,359 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2020-10-14 17:07:25,359 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2020-10-14 17:07:25,360 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-14 17:07:25,360 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-14 17:07:25,360 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion [2020-10-14 17:07:25,360 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2020-10-14 17:07:25,360 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_get [2020-10-14 17:07:25,360 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2020-10-14 17:07:25,360 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages [2020-10-14 17:07:25,360 INFO L130 BoogieDeclarations]: Found specification of procedure __free_pages [2020-10-14 17:07:25,361 INFO L130 BoogieDeclarations]: Found specification of procedure idr_find_slowpath [2020-10-14 17:07:25,361 INFO L130 BoogieDeclarations]: Found specification of procedure idr_preload [2020-10-14 17:07:25,361 INFO L130 BoogieDeclarations]: Found specification of procedure idr_alloc [2020-10-14 17:07:25,361 INFO L130 BoogieDeclarations]: Found specification of procedure idr_remove [2020-10-14 17:07:25,361 INFO L130 BoogieDeclarations]: Found specification of procedure idr_preload_end [2020-10-14 17:07:25,361 INFO L130 BoogieDeclarations]: Found specification of procedure idr_find [2020-10-14 17:07:25,361 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-14 17:07:25,361 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_link [2020-10-14 17:07:25,362 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_link [2020-10-14 17:07:25,362 INFO L130 BoogieDeclarations]: Found specification of procedure kref_init [2020-10-14 17:07:25,362 INFO L130 BoogieDeclarations]: Found specification of procedure kref_get [2020-10-14 17:07:25,362 INFO L130 BoogieDeclarations]: Found specification of procedure kref_sub [2020-10-14 17:07:25,362 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2020-10-14 17:07:25,362 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put [2020-10-14 17:07:25,362 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2020-10-14 17:07:25,363 INFO L130 BoogieDeclarations]: Found specification of procedure test_tsk_thread_flag [2020-10-14 17:07:25,363 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2020-10-14 17:07:25,363 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-14 17:07:25,363 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2020-10-14 17:07:25,363 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2020-10-14 17:07:25,363 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_20 [2020-10-14 17:07:25,363 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_scsi_driver_21 [2020-10-14 17:07:25,363 INFO L130 BoogieDeclarations]: Found specification of procedure iminor [2020-10-14 17:07:25,364 INFO L130 BoogieDeclarations]: Found specification of procedure file_inode [2020-10-14 17:07:25,364 INFO L130 BoogieDeclarations]: Found specification of procedure register_chrdev_region [2020-10-14 17:07:25,364 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_chrdev_region [2020-10-14 17:07:25,364 INFO L130 BoogieDeclarations]: Found specification of procedure noop_llseek [2020-10-14 17:07:25,364 INFO L130 BoogieDeclarations]: Found specification of procedure SetPageDirty [2020-10-14 17:07:25,364 INFO L130 BoogieDeclarations]: Found specification of procedure put_page [2020-10-14 17:07:25,364 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2020-10-14 17:07:25,364 INFO L130 BoogieDeclarations]: Found specification of procedure get_user_pages_unlocked [2020-10-14 17:07:25,365 INFO L130 BoogieDeclarations]: Found specification of procedure driver_unregister [2020-10-14 17:07:25,365 INFO L130 BoogieDeclarations]: Found specification of procedure driver_create_file [2020-10-14 17:07:25,365 INFO L130 BoogieDeclarations]: Found specification of procedure driver_remove_file [2020-10-14 17:07:25,365 INFO L130 BoogieDeclarations]: Found specification of procedure __class_register [2020-10-14 17:07:25,365 INFO L130 BoogieDeclarations]: Found specification of procedure class_unregister [2020-10-14 17:07:25,365 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2020-10-14 17:07:25,365 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2020-10-14 17:07:25,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-14 17:07:25,366 INFO L130 BoogieDeclarations]: Found specification of procedure device_unregister [2020-10-14 17:07:25,366 INFO L130 BoogieDeclarations]: Found specification of procedure device_create [2020-10-14 17:07:25,366 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_disk [2020-10-14 17:07:25,366 INFO L130 BoogieDeclarations]: Found specification of procedure put_disk [2020-10-14 17:07:25,366 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2020-10-14 17:07:25,366 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2020-10-14 17:07:25,366 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_from_user_overflow [2020-10-14 17:07:25,367 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_to_user_overflow [2020-10-14 17:07:25,367 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2020-10-14 17:07:25,367 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2020-10-14 17:07:25,367 INFO L130 BoogieDeclarations]: Found specification of procedure blk_put_request [2020-10-14 17:07:25,367 INFO L130 BoogieDeclarations]: Found specification of procedure __blk_put_request [2020-10-14 17:07:25,367 INFO L130 BoogieDeclarations]: Found specification of procedure blk_get_request [2020-10-14 17:07:25,367 INFO L130 BoogieDeclarations]: Found specification of procedure blk_rq_set_block_pc [2020-10-14 17:07:25,368 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_cmd_ioctl [2020-10-14 17:07:25,368 INFO L130 BoogieDeclarations]: Found specification of procedure blk_rq_map_user [2020-10-14 17:07:25,368 INFO L130 BoogieDeclarations]: Found specification of procedure blk_rq_unmap_user [2020-10-14 17:07:25,368 INFO L130 BoogieDeclarations]: Found specification of procedure blk_execute_rq_nowait [2020-10-14 17:07:25,368 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_rq_timeout [2020-10-14 17:07:25,368 INFO L130 BoogieDeclarations]: Found specification of procedure blk_get_queue [2020-10-14 17:07:25,368 INFO L130 BoogieDeclarations]: Found specification of procedure blk_put_queue [2020-10-14 17:07:25,368 INFO L130 BoogieDeclarations]: Found specification of procedure queue_max_segments [2020-10-14 17:07:25,369 INFO L130 BoogieDeclarations]: Found specification of procedure queue_dma_alignment [2020-10-14 17:07:25,369 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_alloc [2020-10-14 17:07:25,369 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_add [2020-10-14 17:07:25,369 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_del [2020-10-14 17:07:25,369 INFO L130 BoogieDeclarations]: Found specification of procedure msleep_interruptible [2020-10-14 17:07:25,369 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_normalize_sense [2020-10-14 17:07:25,369 INFO L130 BoogieDeclarations]: Found specification of procedure __scsi_print_sense [2020-10-14 17:07:25,369 INFO L130 BoogieDeclarations]: Found specification of procedure sdev_prefix_printk [2020-10-14 17:07:25,370 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_device_get [2020-10-14 17:07:25,370 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_device_put [2020-10-14 17:07:25,370 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_set_medium_removal [2020-10-14 17:07:25,370 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_autopm_get_device [2020-10-14 17:07:25,370 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_autopm_put_device [2020-10-14 17:07:25,370 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_register_driver [2020-10-14 17:07:25,370 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_block_when_processing_errors [2020-10-14 17:07:25,370 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_sense_desc_find [2020-10-14 17:07:25,371 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_get_sense_info_fld [2020-10-14 17:07:25,371 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_ioctl_block_when_processing_errors [2020-10-14 17:07:25,371 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_ioctl [2020-10-14 17:07:25,371 INFO L130 BoogieDeclarations]: Found specification of procedure enlarge_buffer [2020-10-14 17:07:25,371 INFO L130 BoogieDeclarations]: Found specification of procedure clear_buffer [2020-10-14 17:07:25,371 INFO L130 BoogieDeclarations]: Found specification of procedure normalize_buffer [2020-10-14 17:07:25,371 INFO L130 BoogieDeclarations]: Found specification of procedure append_to_buffer [2020-10-14 17:07:25,372 INFO L130 BoogieDeclarations]: Found specification of procedure from_buffer [2020-10-14 17:07:25,372 INFO L130 BoogieDeclarations]: Found specification of procedure move_buffer_data [2020-10-14 17:07:25,372 INFO L130 BoogieDeclarations]: Found specification of procedure sgl_map_user_pages [2020-10-14 17:07:25,372 INFO L130 BoogieDeclarations]: Found specification of procedure sgl_unmap_user_pages [2020-10-14 17:07:25,372 INFO L130 BoogieDeclarations]: Found specification of procedure st_probe [2020-10-14 17:07:25,372 INFO L130 BoogieDeclarations]: Found specification of procedure st_remove [2020-10-14 17:07:25,372 INFO L130 BoogieDeclarations]: Found specification of procedure do_create_sysfs_files [2020-10-14 17:07:25,373 INFO L130 BoogieDeclarations]: Found specification of procedure do_remove_sysfs_files [2020-10-14 17:07:25,373 INFO L130 BoogieDeclarations]: Found specification of procedure st_compression [2020-10-14 17:07:25,373 INFO L130 BoogieDeclarations]: Found specification of procedure find_partition [2020-10-14 17:07:25,373 INFO L130 BoogieDeclarations]: Found specification of procedure switch_partition [2020-10-14 17:07:25,373 INFO L130 BoogieDeclarations]: Found specification of procedure st_int_ioctl [2020-10-14 17:07:25,373 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_tape_release [2020-10-14 17:07:25,373 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_tape_get [2020-10-14 17:07:25,374 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_tape_put [2020-10-14 17:07:25,374 INFO L130 BoogieDeclarations]: Found specification of procedure st_incompatible [2020-10-14 17:07:25,374 INFO L130 BoogieDeclarations]: Found specification of procedure tape_name [2020-10-14 17:07:25,374 INFO L130 BoogieDeclarations]: Found specification of procedure st_analyze_sense [2020-10-14 17:07:25,374 INFO L130 BoogieDeclarations]: Found specification of procedure st_chk_result [2020-10-14 17:07:25,374 INFO L130 BoogieDeclarations]: Found specification of procedure st_allocate_request [2020-10-14 17:07:25,374 INFO L130 BoogieDeclarations]: Found specification of procedure st_release_request [2020-10-14 17:07:25,375 INFO L130 BoogieDeclarations]: Found specification of procedure st_do_stats [2020-10-14 17:07:25,375 INFO L130 BoogieDeclarations]: Found specification of procedure st_scsi_execute_end [2020-10-14 17:07:25,375 INFO L130 BoogieDeclarations]: Found specification of procedure st_scsi_execute [2020-10-14 17:07:25,375 INFO L130 BoogieDeclarations]: Found specification of procedure st_do_scsi [2020-10-14 17:07:25,375 INFO L130 BoogieDeclarations]: Found specification of procedure write_behind_check [2020-10-14 17:07:25,375 INFO L130 BoogieDeclarations]: Found specification of procedure cross_eof [2020-10-14 17:07:25,375 INFO L130 BoogieDeclarations]: Found specification of procedure st_flush_write_buffer [2020-10-14 17:07:25,376 INFO L130 BoogieDeclarations]: Found specification of procedure flush_buffer [2020-10-14 17:07:25,376 INFO L130 BoogieDeclarations]: Found specification of procedure set_mode_densblk [2020-10-14 17:07:25,376 INFO L130 BoogieDeclarations]: Found specification of procedure do_door_lock [2020-10-14 17:07:25,376 INFO L130 BoogieDeclarations]: Found specification of procedure reset_state [2020-10-14 17:07:25,376 INFO L130 BoogieDeclarations]: Found specification of procedure test_ready [2020-10-14 17:07:25,376 INFO L130 BoogieDeclarations]: Found specification of procedure check_tape [2020-10-14 17:07:25,376 INFO L130 BoogieDeclarations]: Found specification of procedure st_open [2020-10-14 17:07:25,376 INFO L130 BoogieDeclarations]: Found specification of procedure st_flush [2020-10-14 17:07:25,377 INFO L130 BoogieDeclarations]: Found specification of procedure st_release [2020-10-14 17:07:25,377 INFO L130 BoogieDeclarations]: Found specification of procedure rw_checks [2020-10-14 17:07:25,377 INFO L130 BoogieDeclarations]: Found specification of procedure setup_buffering [2020-10-14 17:07:25,377 INFO L130 BoogieDeclarations]: Found specification of procedure release_buffering [2020-10-14 17:07:25,377 INFO L130 BoogieDeclarations]: Found specification of procedure st_write [2020-10-14 17:07:25,377 INFO L130 BoogieDeclarations]: Found specification of procedure read_tape [2020-10-14 17:07:25,377 INFO L130 BoogieDeclarations]: Found specification of procedure st_read [2020-10-14 17:07:25,377 INFO L130 BoogieDeclarations]: Found specification of procedure st_log_options [2020-10-14 17:07:25,378 INFO L130 BoogieDeclarations]: Found specification of procedure st_set_options [2020-10-14 17:07:25,378 INFO L130 BoogieDeclarations]: Found specification of procedure read_mode_page [2020-10-14 17:07:25,378 INFO L130 BoogieDeclarations]: Found specification of procedure write_mode_page [2020-10-14 17:07:25,378 INFO L130 BoogieDeclarations]: Found specification of procedure do_load_unload [2020-10-14 17:07:25,378 INFO L130 BoogieDeclarations]: Found specification of procedure deb_space_print [2020-10-14 17:07:25,378 INFO L130 BoogieDeclarations]: Found specification of procedure get_location [2020-10-14 17:07:25,378 INFO L130 BoogieDeclarations]: Found specification of procedure set_location [2020-10-14 17:07:25,378 INFO L130 BoogieDeclarations]: Found specification of procedure nbr_partitions [2020-10-14 17:07:25,379 INFO L130 BoogieDeclarations]: Found specification of procedure partition_tape [2020-10-14 17:07:25,379 INFO L130 BoogieDeclarations]: Found specification of procedure st_ioctl [2020-10-14 17:07:25,379 INFO L130 BoogieDeclarations]: Found specification of procedure st_compat_ioctl [2020-10-14 17:07:25,379 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2020-10-14 17:07:25,379 INFO L130 BoogieDeclarations]: Found specification of procedure new_tape_buffer [2020-10-14 17:07:25,379 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove [2020-10-14 17:07:25,379 INFO L130 BoogieDeclarations]: Found specification of procedure validate_options [2020-10-14 17:07:25,379 INFO L130 BoogieDeclarations]: Found specification of procedure create_one_cdev [2020-10-14 17:07:25,379 INFO L130 BoogieDeclarations]: Found specification of procedure create_cdevs [2020-10-14 17:07:25,380 INFO L130 BoogieDeclarations]: Found specification of procedure remove_cdevs [2020-10-14 17:07:25,380 INFO L130 BoogieDeclarations]: Found specification of procedure init_st [2020-10-14 17:07:25,380 INFO L130 BoogieDeclarations]: Found specification of procedure exit_st [2020-10-14 17:07:25,380 INFO L130 BoogieDeclarations]: Found specification of procedure st_try_direct_io_show [2020-10-14 17:07:25,380 INFO L130 BoogieDeclarations]: Found specification of procedure st_fixed_buffer_size_show [2020-10-14 17:07:25,380 INFO L130 BoogieDeclarations]: Found specification of procedure st_max_sg_segs_show [2020-10-14 17:07:25,380 INFO L130 BoogieDeclarations]: Found specification of procedure st_version_show [2020-10-14 17:07:25,380 INFO L130 BoogieDeclarations]: Found specification of procedure defined_show [2020-10-14 17:07:25,381 INFO L130 BoogieDeclarations]: Found specification of procedure default_blksize_show [2020-10-14 17:07:25,381 INFO L130 BoogieDeclarations]: Found specification of procedure default_density_show [2020-10-14 17:07:25,381 INFO L130 BoogieDeclarations]: Found specification of procedure default_compression_show [2020-10-14 17:07:25,381 INFO L130 BoogieDeclarations]: Found specification of procedure options_show [2020-10-14 17:07:25,381 INFO L130 BoogieDeclarations]: Found specification of procedure read_cnt_show [2020-10-14 17:07:25,381 INFO L130 BoogieDeclarations]: Found specification of procedure read_byte_cnt_show [2020-10-14 17:07:25,381 INFO L130 BoogieDeclarations]: Found specification of procedure read_ns_show [2020-10-14 17:07:25,382 INFO L130 BoogieDeclarations]: Found specification of procedure write_cnt_show [2020-10-14 17:07:25,382 INFO L130 BoogieDeclarations]: Found specification of procedure write_byte_cnt_show [2020-10-14 17:07:25,382 INFO L130 BoogieDeclarations]: Found specification of procedure write_ns_show [2020-10-14 17:07:25,382 INFO L130 BoogieDeclarations]: Found specification of procedure in_flight_show [2020-10-14 17:07:25,382 INFO L130 BoogieDeclarations]: Found specification of procedure io_ns_show [2020-10-14 17:07:25,382 INFO L130 BoogieDeclarations]: Found specification of procedure other_cnt_show [2020-10-14 17:07:25,382 INFO L130 BoogieDeclarations]: Found specification of procedure resid_cnt_show [2020-10-14 17:07:25,382 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-10-14 17:07:25,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-10-14 17:07:25,383 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-14 17:07:25,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2020-10-14 17:07:25,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-14 17:07:25,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-14 17:07:25,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2020-10-14 17:07:25,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2020-10-14 17:07:25,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2020-10-14 17:07:25,384 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2020-10-14 17:07:25,384 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2020-10-14 17:07:25,384 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2020-10-14 17:07:25,384 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2020-10-14 17:07:25,384 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-14 17:07:25,384 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-14 17:07:25,384 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-14 17:07:25,384 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-14 17:07:25,385 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-14 17:07:25,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-10-14 17:07:25,385 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-10-14 17:07:25,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-10-14 17:07:25,385 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-10-14 17:07:27,292 INFO L732 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-10-14 17:08:11,621 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-14 17:08:11,621 INFO L295 CfgBuilder]: Removed 0 assume(true) statements. [2020-10-14 17:08:11,636 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.10 05:08:11 BoogieIcfgContainer [2020-10-14 17:08:11,637 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-14 17:08:11,638 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-14 17:08:11,638 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-14 17:08:11,641 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-14 17:08:11,642 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.10 05:07:20" (1/3) ... [2020-10-14 17:08:11,643 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6da0a34a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.10 05:08:11, skipping insertion in model container [2020-10-14 17:08:11,643 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 05:07:24" (2/3) ... [2020-10-14 17:08:11,643 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6da0a34a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.10 05:08:11, skipping insertion in model container [2020-10-14 17:08:11,643 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.10 05:08:11" (3/3) ... [2020-10-14 17:08:11,645 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--st.ko-entry_point.cil.out.i [2020-10-14 17:08:11,656 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-14 17:08:11,667 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-14 17:08:11,684 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-14 17:08:11,718 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-10-14 17:08:11,718 INFO L376 AbstractCegarLoop]: Hoare is true [2020-10-14 17:08:11,718 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-14 17:08:11,718 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-14 17:08:11,719 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-14 17:08:11,719 INFO L380 AbstractCegarLoop]: Difference is false [2020-10-14 17:08:11,719 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-14 17:08:11,719 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-14 17:08:11,798 INFO L276 IsEmpty]: Start isEmpty. Operand 3362 states. [2020-10-14 17:08:11,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1064 [2020-10-14 17:08:11,985 INFO L414 BasicCegarLoop]: Found error trace [2020-10-14 17:08:11,988 INFO L422 BasicCegarLoop]: trace histogram [58, 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, 8, 8, 8, 8, 8, 8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-14 17:08:11,988 INFO L427 AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-14 17:08:11,996 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-14 17:08:11,997 INFO L82 PathProgramCache]: Analyzing trace with hash -713886419, now seen corresponding path program 1 times [2020-10-14 17:08:12,005 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-14 17:08:12,006 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [929466661] [2020-10-14 17:08:12,006 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-14 17:08:15,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:08:18,042 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:08:22,618 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:08:25,494 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:08:25,494 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 1467 [2020-10-14 17:08:25,494 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 17:08:25,495 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9633 [2020-10-14 17:08:25,498 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:08:25,498 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:08:25,498 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-14 17:08:25,498 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1412 [2020-10-14 17:08:25,499 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 5 [2020-10-14 17:08:25,499 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 4 [2020-10-14 17:08:49,829 WARN L193 SmtUtils]: Spent 22.93 s on a formula simplification that was a NOOP. DAG size: 2473 [2020-10-14 17:08:49,842 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-14 17:08:49,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:08:49,977 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:08:57,926 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:08:57,927 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:08:57,927 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:08:57,927 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7987 [2020-10-14 17:08:57,928 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:08:57,928 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:08:57,929 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:08:57,929 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:08:57,929 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:08:57,929 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:08:58,621 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 17:08:58,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:08:58,636 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:08:58,697 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:08:58,697 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 17:08:58,698 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:08:58,698 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 70 [2020-10-14 17:08:58,698 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:08:58,699 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:08:58,699 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:08:58,699 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:08:58,700 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:08:58,700 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:08:58,805 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:08:58,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:08:58,814 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:08:58,819 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:08:58,820 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:08:58,820 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:08:58,821 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-14 17:08:58,821 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:08:58,821 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:08:58,822 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:08:58,822 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:08:58,822 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:08:58,823 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:08:58,837 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 17:08:58,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:08:58,848 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:08:58,856 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:08:58,856 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:08:58,857 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:08:58,857 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-14 17:08:58,857 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:08:58,858 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:08:58,858 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:08:58,858 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:08:58,859 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:08:58,859 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:08:58,874 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2020-10-14 17:08:58,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:08:58,890 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:08:58,938 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:08:58,938 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 17:08:58,939 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:08:58,939 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 60 [2020-10-14 17:08:58,939 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:08:58,940 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:08:58,940 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:08:58,940 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:08:58,941 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:08:58,941 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:08:58,960 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:08:58,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:08:58,974 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:08:58,984 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:08:58,985 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:08:58,985 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:08:58,985 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-14 17:08:58,986 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:08:58,986 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:08:58,986 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:08:58,987 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:08:58,987 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:08:58,987 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:08:59,003 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 17:08:59,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:08:59,016 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:08:59,024 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:08:59,024 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:08:59,025 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:08:59,025 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-14 17:08:59,025 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:08:59,026 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:08:59,026 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:08:59,026 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:08:59,027 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:08:59,027 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:08:59,044 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2020-10-14 17:08:59,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:08:59,055 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:08:59,100 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:08:59,100 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 17:08:59,100 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:08:59,101 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 52 [2020-10-14 17:08:59,101 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:08:59,101 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:08:59,102 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:08:59,102 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:08:59,102 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:08:59,103 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:08:59,123 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:08:59,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:08:59,134 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:08:59,142 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:08:59,143 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:08:59,143 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:08:59,143 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-14 17:08:59,144 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:08:59,144 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:08:59,144 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:08:59,145 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:08:59,145 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:08:59,145 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:08:59,160 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 17:08:59,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:08:59,177 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:08:59,185 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:08:59,186 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:08:59,186 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:08:59,186 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 24 [2020-10-14 17:08:59,187 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:08:59,187 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:08:59,187 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:08:59,188 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:08:59,188 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:08:59,188 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:08:59,203 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2020-10-14 17:08:59,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:08:59,220 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:08:59,277 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:08:59,277 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 17:08:59,277 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:08:59,278 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 69 [2020-10-14 17:08:59,278 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:08:59,278 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:08:59,278 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:08:59,278 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:08:59,279 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:08:59,279 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:08:59,296 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:08:59,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:08:59,315 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:08:59,324 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:08:59,325 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:08:59,325 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:08:59,325 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 23 [2020-10-14 17:08:59,326 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:08:59,326 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:08:59,326 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:08:59,327 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:08:59,327 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:08:59,327 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:08:59,343 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 17:08:59,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:08:59,353 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:08:59,361 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:08:59,362 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:08:59,362 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:08:59,362 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-14 17:08:59,363 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:08:59,363 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:08:59,363 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:08:59,364 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:08:59,364 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:08:59,364 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:08:59,379 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2020-10-14 17:08:59,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:08:59,395 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:08:59,456 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:08:59,457 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 17:08:59,457 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:08:59,457 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 74 [2020-10-14 17:08:59,458 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:08:59,460 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:08:59,460 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:08:59,461 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:08:59,461 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:08:59,461 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 3 [2020-10-14 17:08:59,481 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:08:59,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:08:59,493 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:08:59,502 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:08:59,502 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:08:59,502 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:08:59,503 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-14 17:08:59,503 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:08:59,503 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:08:59,504 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:08:59,504 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:08:59,504 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:08:59,504 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:08:59,514 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 17:08:59,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:08:59,525 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:08:59,532 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:08:59,533 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:08:59,533 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:08:59,534 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-14 17:08:59,534 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:08:59,534 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:08:59,535 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:08:59,535 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:08:59,535 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:08:59,536 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:08:59,550 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2020-10-14 17:08:59,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:08:59,566 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:08:59,611 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:08:59,612 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 17:08:59,612 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:08:59,612 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 58 [2020-10-14 17:08:59,612 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:08:59,613 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:08:59,613 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:08:59,614 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:08:59,614 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:08:59,615 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-14 17:08:59,634 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:08:59,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:08:59,646 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:08:59,655 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:08:59,655 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:08:59,655 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:08:59,656 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-14 17:08:59,656 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:08:59,656 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:08:59,657 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:08:59,657 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:08:59,658 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:08:59,658 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:08:59,672 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 17:08:59,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:08:59,683 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:08:59,691 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:08:59,691 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:08:59,691 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:08:59,692 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-14 17:08:59,692 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:08:59,692 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:08:59,693 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:08:59,693 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:08:59,693 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:08:59,693 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:08:59,708 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2020-10-14 17:08:59,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:08:59,721 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:08:59,755 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:08:59,755 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 17:08:59,755 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:08:59,756 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 42 [2020-10-14 17:08:59,756 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:08:59,756 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:08:59,756 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:08:59,756 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:08:59,757 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:08:59,757 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:08:59,773 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:08:59,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:08:59,780 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:08:59,785 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:08:59,785 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:08:59,786 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:08:59,786 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-14 17:08:59,786 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:08:59,786 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:08:59,786 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:08:59,787 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:08:59,789 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:08:59,789 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 3 [2020-10-14 17:08:59,798 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 17:08:59,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:08:59,805 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:08:59,810 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:08:59,810 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:08:59,810 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:08:59,810 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-14 17:08:59,811 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:08:59,811 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:08:59,811 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:08:59,811 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:08:59,811 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:08:59,811 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:08:59,820 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2020-10-14 17:08:59,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:08:59,831 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:08:59,859 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:08:59,859 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 17:08:59,860 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:08:59,860 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 34 [2020-10-14 17:08:59,860 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:08:59,860 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:08:59,860 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:08:59,861 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:08:59,861 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:08:59,861 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:08:59,977 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:08:59,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:08:59,985 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:08:59,990 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:08:59,991 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:08:59,991 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:08:59,991 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-14 17:08:59,991 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:08:59,992 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:08:59,992 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:08:59,992 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:08:59,992 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:08:59,992 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:00,003 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 17:09:00,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:00,011 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:00,016 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:00,017 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:09:00,017 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:00,017 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-14 17:09:00,017 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:00,017 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:00,018 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:00,018 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:00,018 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:00,018 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:00,027 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2020-10-14 17:09:00,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:00,039 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:00,063 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:00,063 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 17:09:00,063 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:00,063 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 31 [2020-10-14 17:09:00,064 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:00,064 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:00,064 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:00,064 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:00,064 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:00,065 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:09:00,080 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:09:00,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:00,087 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:00,091 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:00,092 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:09:00,092 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:00,092 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-14 17:09:00,092 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:00,093 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:00,093 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:00,093 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:00,093 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:00,093 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:09:00,101 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 17:09:00,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:00,107 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:00,112 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:00,113 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:09:00,113 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:00,113 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-14 17:09:00,113 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:00,113 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:00,114 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:00,114 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:00,114 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:00,114 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:00,123 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2020-10-14 17:09:00,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:00,132 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:00,172 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:00,172 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 17:09:00,173 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:00,173 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 46 [2020-10-14 17:09:00,173 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:00,174 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:00,174 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:00,174 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:00,175 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:00,175 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:00,193 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:09:00,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:00,204 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:00,213 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:00,213 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:09:00,213 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:00,214 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-14 17:09:00,214 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:00,214 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:00,215 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:00,215 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:00,215 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:00,216 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:00,229 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 17:09:00,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:00,240 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:00,249 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:00,250 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:09:00,250 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:00,250 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-14 17:09:00,251 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:00,251 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:00,252 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:00,252 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:00,252 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:00,253 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-14 17:09:00,262 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2020-10-14 17:09:00,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:00,279 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:00,322 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:00,323 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 17:09:00,323 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:00,324 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 55 [2020-10-14 17:09:00,324 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:00,324 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:00,325 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:00,325 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:00,325 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:00,326 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:00,344 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:09:00,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:00,355 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:00,362 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:00,362 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:09:00,363 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:00,363 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-14 17:09:00,363 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:00,364 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:00,364 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:00,364 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:00,365 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:00,365 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:00,378 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 17:09:00,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:00,386 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:00,394 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:00,394 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:09:00,395 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:00,395 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-14 17:09:00,395 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:00,396 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:00,396 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:00,396 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:00,397 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:00,397 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:00,410 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2020-10-14 17:09:00,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:00,427 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:00,464 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:00,464 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 17:09:00,465 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:00,465 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 48 [2020-10-14 17:09:00,465 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:00,466 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:00,466 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:00,466 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:00,467 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:00,467 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:00,485 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:09:00,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:00,496 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:00,504 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:00,504 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:09:00,504 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:00,505 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-14 17:09:00,505 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:00,505 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:00,506 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:00,506 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:00,506 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:00,506 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:00,516 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 17:09:00,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:00,527 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:00,538 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:00,538 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:09:00,538 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:00,539 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-14 17:09:00,539 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:00,540 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:00,540 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:00,540 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:00,541 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:00,541 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:00,555 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2020-10-14 17:09:00,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:00,571 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:00,610 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:00,610 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 17:09:00,611 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:00,611 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 51 [2020-10-14 17:09:00,611 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:00,612 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:00,612 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:00,612 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:00,613 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:00,613 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:00,631 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:09:00,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:00,638 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:00,646 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:00,646 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:09:00,647 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:00,647 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-14 17:09:00,647 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:00,647 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:00,648 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:00,648 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:00,648 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:00,649 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:00,662 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 17:09:00,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:00,673 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:00,680 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:00,681 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:09:00,681 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:00,682 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-14 17:09:00,682 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:00,682 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:00,683 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:00,683 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:00,683 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:00,684 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:00,697 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2020-10-14 17:09:00,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:00,713 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:00,748 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:00,749 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 17:09:00,749 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:00,749 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 47 [2020-10-14 17:09:00,749 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:00,749 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:00,750 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:00,750 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:00,750 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:00,750 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:09:00,763 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:09:00,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:00,772 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:00,777 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:00,778 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:09:00,778 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:00,778 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-14 17:09:00,778 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:00,779 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:00,779 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:00,779 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:00,779 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:00,780 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:00,789 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 17:09:00,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:00,796 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:00,801 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:00,801 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:09:00,801 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:00,802 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-14 17:09:00,802 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:00,802 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:00,802 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:00,803 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:00,803 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:00,803 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:00,812 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2020-10-14 17:09:00,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:00,823 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:00,858 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:00,859 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 17:09:00,859 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:00,859 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 43 [2020-10-14 17:09:00,859 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:00,859 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:00,860 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:00,860 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:00,860 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:00,860 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:00,874 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:09:00,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:00,881 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:00,886 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:00,886 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:09:00,887 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:00,887 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-14 17:09:00,887 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:00,887 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:00,887 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:00,888 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:00,888 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:00,888 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:00,897 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 17:09:00,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:00,905 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:00,910 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:00,910 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:09:00,910 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:00,911 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-14 17:09:00,911 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:00,911 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:00,911 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:00,911 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:00,912 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:00,912 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:09:00,920 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 246 [2020-10-14 17:09:00,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:00,931 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:00,956 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:00,957 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 17:09:00,957 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:00,957 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 32 [2020-10-14 17:09:00,957 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:00,957 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:00,957 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:00,958 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:00,958 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:00,958 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:09:00,971 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:09:00,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:00,979 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:00,984 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:00,984 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:09:00,985 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:00,985 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-14 17:09:00,985 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:00,985 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:00,986 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:00,986 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:00,986 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:00,986 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:00,995 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 17:09:00,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:01,004 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:01,012 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:01,012 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:09:01,012 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:01,012 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-14 17:09:01,013 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:01,013 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:01,013 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:01,013 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:01,013 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:01,013 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:09:01,024 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2020-10-14 17:09:01,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:01,035 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:01,063 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:01,063 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 17:09:01,064 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:01,064 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 35 [2020-10-14 17:09:01,064 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:01,064 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:01,064 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:01,065 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:01,065 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:01,065 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:01,080 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:09:01,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:01,088 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:01,094 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:01,094 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:09:01,094 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:01,094 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-14 17:09:01,095 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:01,095 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:01,095 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:01,095 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:01,096 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:01,096 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:01,105 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 17:09:01,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:01,113 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:01,123 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:01,123 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:09:01,124 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:01,124 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-14 17:09:01,124 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:01,124 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:01,125 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:01,125 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:01,125 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:01,125 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:09:01,134 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 278 [2020-10-14 17:09:01,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:01,145 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:01,172 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:01,173 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 17:09:01,173 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:01,173 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 34 [2020-10-14 17:09:01,173 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:01,174 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:01,174 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:01,174 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:01,174 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:01,174 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:09:01,187 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:09:01,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:01,194 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:01,202 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:01,202 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:09:01,202 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:01,202 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-14 17:09:01,203 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:01,203 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:01,203 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:01,203 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:01,203 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:01,203 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:09:01,213 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 17:09:01,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:01,220 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:01,225 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:01,226 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:09:01,226 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:01,226 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-14 17:09:01,226 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:01,227 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:01,227 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:01,227 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:01,227 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:01,227 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:01,237 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 294 [2020-10-14 17:09:01,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:01,249 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:01,275 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:01,275 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 17:09:01,275 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:01,275 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 33 [2020-10-14 17:09:01,276 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:01,276 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:01,276 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:01,276 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:01,276 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:01,277 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:09:01,291 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:09:01,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:01,299 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:01,304 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:01,305 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:09:01,305 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:01,305 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-14 17:09:01,305 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:01,306 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:01,306 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:01,306 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:01,306 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:01,306 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:01,319 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 17:09:01,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:01,328 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:01,333 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:01,334 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:09:01,334 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:01,334 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-14 17:09:01,334 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:01,334 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:01,335 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:01,335 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:01,335 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:01,335 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:01,345 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 310 [2020-10-14 17:09:01,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:01,357 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:01,386 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:01,386 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 17:09:01,386 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:01,387 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 38 [2020-10-14 17:09:01,387 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:01,387 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:01,387 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:01,387 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:01,388 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:01,388 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:09:01,402 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:09:01,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:01,410 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:01,416 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:01,416 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:09:01,416 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:01,416 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-14 17:09:01,417 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:01,417 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:01,417 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:01,417 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:01,417 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:01,418 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:01,431 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 17:09:01,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:01,438 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:01,444 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:01,444 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:09:01,444 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:01,445 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-14 17:09:01,445 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:01,446 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:01,446 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:01,446 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:01,447 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:01,447 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:01,459 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 326 [2020-10-14 17:09:01,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:01,474 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:01,502 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:01,502 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 17:09:01,503 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:01,503 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 39 [2020-10-14 17:09:01,503 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:01,504 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:01,504 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:01,504 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:01,504 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:01,505 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:01,521 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:09:01,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:01,534 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:01,540 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:01,540 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:09:01,540 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:01,540 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-14 17:09:01,541 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:01,541 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:01,541 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:01,541 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:01,541 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:01,542 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:01,557 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 17:09:01,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:01,566 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:01,573 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:01,574 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:09:01,574 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:01,574 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-14 17:09:01,574 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:01,575 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:01,575 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:01,575 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:01,576 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:01,576 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:01,586 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 342 [2020-10-14 17:09:01,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:01,599 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:01,627 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:01,628 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 17:09:01,628 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:01,628 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 37 [2020-10-14 17:09:01,628 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:01,629 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:01,629 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:01,629 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:01,629 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:01,629 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:01,643 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:09:01,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:01,650 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:01,656 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:01,657 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:09:01,657 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:01,657 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-14 17:09:01,657 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:01,658 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:01,658 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:01,658 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:01,658 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:01,659 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:01,669 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 17:09:01,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:01,676 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:01,682 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:01,682 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:09:01,682 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:01,682 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-14 17:09:01,683 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:01,683 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:01,683 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:01,683 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:01,684 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:01,684 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:01,694 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 358 [2020-10-14 17:09:01,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:01,708 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:01,739 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:01,739 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 17:09:01,739 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:01,740 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 41 [2020-10-14 17:09:01,740 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:01,740 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:01,740 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:01,740 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:01,741 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:01,741 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:09:01,755 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:09:01,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:01,762 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:01,767 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:01,767 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:09:01,767 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:01,768 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-14 17:09:01,768 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:01,768 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:01,768 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:01,768 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:01,769 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:01,769 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:09:01,778 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 17:09:01,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:01,785 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:01,789 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:01,790 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:09:01,790 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:01,790 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-14 17:09:01,790 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:01,790 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:01,791 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:01,791 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:01,791 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:01,791 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:09:01,800 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 374 [2020-10-14 17:09:01,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:01,811 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:01,837 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:01,838 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 17:09:01,838 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:01,838 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 34 [2020-10-14 17:09:01,838 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:01,838 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:01,839 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:01,839 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:01,839 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:01,839 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:09:01,853 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:09:01,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:01,860 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:01,866 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:01,867 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:09:01,867 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:01,867 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-14 17:09:01,867 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:01,867 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:01,868 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:01,868 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:01,868 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:01,868 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:01,879 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 17:09:01,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:01,888 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:01,893 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:01,893 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:09:01,893 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:01,894 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-14 17:09:01,894 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:01,894 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:01,894 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:01,894 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:01,895 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:01,895 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:01,904 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 390 [2020-10-14 17:09:01,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:01,915 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:01,944 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:01,944 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 17:09:01,944 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:01,944 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 36 [2020-10-14 17:09:01,945 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:01,945 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:01,945 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:01,945 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:01,946 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:01,946 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:01,962 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:09:01,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:01,970 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:01,975 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:01,976 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:09:01,976 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:01,976 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-14 17:09:01,976 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:01,976 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:01,977 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:01,977 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:01,977 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:01,977 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:01,988 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 17:09:01,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:01,996 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:02,001 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:02,001 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:09:02,002 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:02,002 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-14 17:09:02,002 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:02,002 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:02,002 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:02,003 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:02,003 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:02,003 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:02,013 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 406 [2020-10-14 17:09:02,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:02,027 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:02,055 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:02,055 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 17:09:02,056 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:02,056 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 37 [2020-10-14 17:09:02,056 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:02,056 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:02,056 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:02,057 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:02,057 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:02,057 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:09:02,071 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:09:02,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:02,079 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:02,085 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:02,085 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:09:02,085 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:02,085 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-14 17:09:02,085 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:02,086 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:02,086 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:02,086 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:02,086 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:02,086 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:09:02,094 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 17:09:02,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:02,101 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:02,106 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:02,107 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:09:02,107 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:02,107 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-14 17:09:02,107 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:02,107 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:02,108 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:02,108 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:02,108 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:02,108 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:09:02,117 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 422 [2020-10-14 17:09:02,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:02,127 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:02,153 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:02,153 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 17:09:02,153 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:02,154 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 32 [2020-10-14 17:09:02,154 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:02,154 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:02,154 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:02,154 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:02,154 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:02,155 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:09:02,168 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:09:02,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:02,175 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:02,181 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:02,181 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:09:02,181 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:02,182 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-14 17:09:02,182 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:02,182 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:02,182 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:02,182 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:02,183 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:02,183 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:02,192 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 17:09:02,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:02,200 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:02,206 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:02,206 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:09:02,206 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:02,206 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-14 17:09:02,206 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:02,207 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:02,207 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:02,207 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:02,207 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:02,207 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:09:02,216 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 438 [2020-10-14 17:09:02,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:02,230 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:02,259 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:02,260 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 17:09:02,260 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:02,260 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 36 [2020-10-14 17:09:02,260 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:02,261 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:02,261 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:02,261 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:02,261 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:02,262 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:02,276 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:09:02,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:02,285 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:02,290 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:02,291 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:09:02,291 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:02,291 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-14 17:09:02,292 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:02,292 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:02,292 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:02,292 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:02,293 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:02,293 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:02,302 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 17:09:02,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:02,311 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:02,315 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:02,316 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:09:02,316 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:02,316 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-14 17:09:02,317 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:02,317 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:02,317 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:02,317 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:02,317 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:02,318 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:02,328 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 454 [2020-10-14 17:09:02,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:02,339 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:02,364 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:02,365 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 17:09:02,365 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:02,365 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 32 [2020-10-14 17:09:02,365 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:02,366 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:02,366 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:02,366 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:02,366 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:02,366 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:09:02,380 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:09:02,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:02,388 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:02,393 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:02,393 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:09:02,393 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:02,394 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-14 17:09:02,394 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:02,394 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:02,394 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:02,394 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:02,395 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:02,395 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:02,404 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 17:09:02,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:02,411 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:02,416 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:02,416 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:09:02,416 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:02,416 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-14 17:09:02,417 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:02,417 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:02,417 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:02,417 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:02,417 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:02,417 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:09:02,427 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 470 [2020-10-14 17:09:02,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:02,438 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:02,462 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:02,463 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 17:09:02,463 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:02,463 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 31 [2020-10-14 17:09:02,463 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:02,464 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:02,464 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:02,464 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:02,464 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:02,464 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:02,477 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:09:02,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:02,485 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:02,490 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:02,491 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:09:02,491 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:02,491 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-14 17:09:02,491 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:02,492 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:02,492 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:02,492 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:02,492 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:02,492 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:09:02,502 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 17:09:02,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:02,509 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:02,513 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:02,514 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:09:02,514 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:02,514 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-14 17:09:02,514 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:02,515 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:02,515 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:02,515 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:02,515 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:02,515 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:02,524 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 486 [2020-10-14 17:09:02,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:02,536 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:02,561 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:02,561 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 17:09:02,562 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:02,562 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 32 [2020-10-14 17:09:02,562 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:02,562 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:02,562 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:02,563 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:02,563 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:02,563 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:09:02,576 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:09:02,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:02,585 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:02,593 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:02,594 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:09:02,594 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:02,594 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-14 17:09:02,594 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:02,595 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:02,595 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:02,595 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:02,595 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:02,595 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:02,606 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 17:09:02,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:02,613 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:02,620 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:02,620 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:09:02,620 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:02,621 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-14 17:09:02,621 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:02,621 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:02,621 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:02,621 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:02,622 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:02,622 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:02,632 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 502 [2020-10-14 17:09:02,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:02,644 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:02,674 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:02,674 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 17:09:02,674 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:02,675 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 38 [2020-10-14 17:09:02,675 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:02,675 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:02,675 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:02,675 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:02,676 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:02,676 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:09:02,689 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:09:02,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:02,696 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:02,701 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:02,702 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:09:02,702 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:02,702 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-14 17:09:02,702 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:02,702 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:02,702 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:02,703 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:02,703 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:02,703 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:09:02,711 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 17:09:02,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:02,718 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:02,722 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:02,722 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:09:02,723 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:02,723 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-14 17:09:02,723 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:02,723 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:02,723 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:02,724 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:02,724 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:02,724 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:09:02,732 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 518 [2020-10-14 17:09:02,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:02,743 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:02,773 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:02,774 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 17:09:02,774 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:02,774 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 37 [2020-10-14 17:09:02,774 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:02,775 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:02,775 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:02,775 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:02,775 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:02,775 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:09:02,790 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:09:02,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:02,798 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:02,803 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:02,804 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:09:02,804 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:02,804 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-14 17:09:02,804 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:02,805 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:02,805 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:02,805 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:02,805 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:02,805 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:02,814 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 17:09:02,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:02,821 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:02,826 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:02,826 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:09:02,827 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:02,827 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-14 17:09:02,827 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:02,827 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:02,828 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:02,828 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:02,828 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:02,828 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:09:02,837 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 534 [2020-10-14 17:09:02,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:02,849 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:02,873 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:02,874 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 17:09:02,874 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:02,874 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 31 [2020-10-14 17:09:02,874 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:02,874 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:02,875 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:02,875 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:02,875 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:02,875 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:02,889 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:09:02,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:02,896 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:02,903 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:02,903 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:09:02,903 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:02,904 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-14 17:09:02,904 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:02,904 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:02,904 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:02,905 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:02,905 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:02,905 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:09:02,914 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 17:09:02,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:02,922 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:02,928 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:02,929 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:09:02,929 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:02,929 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-14 17:09:02,929 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:02,929 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:02,929 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:02,930 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:02,930 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:02,930 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:09:02,938 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 550 [2020-10-14 17:09:02,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:02,949 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:02,972 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:02,972 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 17:09:02,972 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:02,973 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 29 [2020-10-14 17:09:02,973 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:02,973 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:02,973 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:02,973 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:02,973 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:02,974 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:09:02,985 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:09:02,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:02,992 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:02,997 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:02,997 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:09:02,997 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:02,998 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-14 17:09:02,998 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:02,998 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:02,998 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:02,999 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:02,999 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:02,999 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:09:03,007 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 17:09:03,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:03,013 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:03,017 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:03,017 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:09:03,017 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:03,017 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-14 17:09:03,018 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:03,018 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:03,018 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:03,018 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:03,018 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:03,019 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:09:03,026 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 566 [2020-10-14 17:09:03,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:03,035 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:03,060 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:03,061 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 17:09:03,061 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:03,061 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 30 [2020-10-14 17:09:03,061 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:03,061 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:03,062 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:03,062 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:03,062 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:03,062 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:09:03,073 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:09:03,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:03,080 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:03,085 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:03,085 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:09:03,085 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:03,085 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-14 17:09:03,086 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:03,086 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:03,086 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:03,086 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:03,086 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:03,087 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:03,095 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 17:09:03,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:03,101 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:03,105 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:03,105 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:09:03,106 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:03,106 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-14 17:09:03,106 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:03,107 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:03,107 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:03,107 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:03,107 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:03,107 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:03,115 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 582 [2020-10-14 17:09:03,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:03,129 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:03,152 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:03,152 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 17:09:03,152 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:03,153 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 29 [2020-10-14 17:09:03,153 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:03,153 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:03,153 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:03,153 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:03,154 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:03,154 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:09:03,167 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:09:03,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:03,175 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:03,182 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:03,182 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:09:03,182 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:03,183 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-14 17:09:03,183 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:03,183 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:03,183 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:03,183 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:03,184 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:03,184 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:03,192 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 17:09:03,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:03,199 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:03,203 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:03,204 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:09:03,204 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:03,204 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-14 17:09:03,204 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:03,204 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:03,205 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:03,205 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:03,205 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:03,205 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:09:03,213 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 598 [2020-10-14 17:09:03,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:03,225 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:03,247 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:03,248 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 17:09:03,248 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:03,248 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 30 [2020-10-14 17:09:03,248 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:03,249 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:03,249 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:03,249 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:03,249 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:03,249 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:09:03,262 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:09:03,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:03,269 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:03,275 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:03,275 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:09:03,276 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:03,276 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-14 17:09:03,276 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:03,276 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:03,276 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:03,276 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:03,277 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:03,277 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:09:03,285 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 17:09:03,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:03,291 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:03,296 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:03,296 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:09:03,297 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:03,297 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-14 17:09:03,297 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:03,297 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:03,297 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:03,297 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:03,298 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:03,298 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:09:03,306 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 614 [2020-10-14 17:09:03,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:03,316 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:03,339 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:03,339 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 17:09:03,339 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:03,339 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 28 [2020-10-14 17:09:03,339 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:03,340 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:03,340 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:03,340 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:03,340 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:03,340 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:09:03,356 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:09:03,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:03,362 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:03,368 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:03,368 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:09:03,369 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:03,369 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-14 17:09:03,369 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:03,369 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:03,369 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:03,370 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:03,370 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:03,370 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:09:03,378 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 17:09:03,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:03,385 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:03,389 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:03,390 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:09:03,390 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:03,390 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-14 17:09:03,390 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:03,391 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:03,391 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:03,391 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:03,391 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:03,391 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:03,400 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 630 [2020-10-14 17:09:03,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:03,411 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:03,434 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:03,434 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 17:09:03,435 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:03,435 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 30 [2020-10-14 17:09:03,435 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:03,435 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:03,435 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:03,436 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:03,436 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:03,436 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:09:03,449 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:09:03,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:03,456 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:03,461 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:03,461 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:09:03,462 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:03,462 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-14 17:09:03,462 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:03,462 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:03,462 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:03,463 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:03,463 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:03,463 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:09:03,471 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 17:09:03,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:03,477 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:03,481 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:03,481 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:09:03,481 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:03,481 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-14 17:09:03,482 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:03,482 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:03,482 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:03,482 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:03,482 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:03,482 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:09:03,493 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 646 [2020-10-14 17:09:03,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:03,503 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:03,536 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:03,536 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 17:09:03,536 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:03,536 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 38 [2020-10-14 17:09:03,537 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:03,537 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:03,537 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:03,537 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:03,537 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:03,538 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:09:03,550 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:09:03,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:03,558 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:03,564 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:03,565 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:09:03,565 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:03,565 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-14 17:09:03,565 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:03,566 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:03,566 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:03,566 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:03,566 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:03,566 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:03,575 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 17:09:03,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:03,593 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:03,598 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:03,598 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:09:03,598 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:03,599 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-14 17:09:03,599 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:03,599 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:03,599 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:03,599 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:03,600 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:03,600 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:03,609 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 662 [2020-10-14 17:09:03,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:03,620 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:03,653 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:03,653 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 17:09:03,653 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:03,654 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 38 [2020-10-14 17:09:03,654 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:03,654 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:03,654 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:03,654 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:03,654 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:03,655 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:09:03,669 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:09:03,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:03,676 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:03,686 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:03,686 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:09:03,686 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:03,687 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-14 17:09:03,687 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:03,687 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:03,688 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:03,688 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:03,688 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:03,688 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:03,698 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 17:09:03,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:03,713 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:03,718 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:03,718 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:09:03,719 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:03,719 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-14 17:09:03,721 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:03,722 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:03,722 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:03,722 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:03,722 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:03,722 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 3 [2020-10-14 17:09:03,731 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 678 [2020-10-14 17:09:03,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:03,742 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:03,777 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:03,777 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 17:09:03,778 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:03,778 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 40 [2020-10-14 17:09:03,778 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:03,778 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:03,779 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:03,779 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:03,779 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:03,779 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:03,793 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:09:03,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:03,800 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:03,807 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:03,807 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:09:03,807 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:03,808 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-14 17:09:03,808 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:03,808 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:03,808 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:03,808 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:03,809 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:03,809 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:03,818 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 17:09:03,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:03,825 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:03,830 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:03,830 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:09:03,830 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:03,830 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-14 17:09:03,831 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:03,831 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:03,831 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:03,831 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:03,831 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:03,832 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:09:03,840 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 694 [2020-10-14 17:09:03,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:03,851 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:03,874 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:03,874 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 17:09:03,874 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:03,874 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 29 [2020-10-14 17:09:03,875 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:03,875 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:03,875 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:03,875 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:03,875 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:03,875 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:09:03,889 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:09:03,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:03,896 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:03,902 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:03,903 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:09:03,903 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:03,903 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-14 17:09:03,903 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:03,904 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:03,904 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:03,904 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:03,904 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:03,904 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:03,913 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 17:09:03,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:03,919 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:03,925 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:03,926 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:09:03,926 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:03,926 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-14 17:09:03,926 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:03,927 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:03,927 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:03,927 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:03,927 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:03,927 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:03,936 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 710 [2020-10-14 17:09:03,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:03,948 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:03,976 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:03,976 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 17:09:03,976 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:03,976 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 34 [2020-10-14 17:09:03,977 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:03,977 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:03,977 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:03,977 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:03,978 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:03,978 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:03,991 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:09:03,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:03,998 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:04,004 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:04,005 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:09:04,005 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:04,005 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-14 17:09:04,005 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:04,005 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:04,006 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:04,006 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:04,006 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:04,006 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:09:04,014 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 17:09:04,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:04,020 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:04,024 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:04,025 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:09:04,025 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:04,025 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-14 17:09:04,025 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:04,025 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:04,026 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:04,026 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:04,026 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:04,026 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:09:04,034 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 726 [2020-10-14 17:09:04,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:04,044 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:04,065 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:04,065 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 17:09:04,066 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:04,066 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 27 [2020-10-14 17:09:04,066 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:04,066 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:04,067 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:04,067 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:04,067 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:04,067 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:04,081 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:09:04,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:04,088 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:04,093 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:04,093 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:09:04,094 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:04,094 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-14 17:09:04,094 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:04,094 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:04,094 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:04,095 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:04,095 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:04,095 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:04,104 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 17:09:04,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:04,110 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:04,115 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:04,115 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:09:04,115 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:04,116 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-14 17:09:04,116 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:04,116 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:04,116 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:04,117 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:04,117 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:04,117 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:04,127 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 742 [2020-10-14 17:09:04,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:04,138 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:04,160 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:04,161 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 17:09:04,161 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:04,161 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 29 [2020-10-14 17:09:04,161 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:04,162 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:04,162 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:04,162 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:04,162 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:04,162 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:09:04,177 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:09:04,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:04,184 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:04,193 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:04,193 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:09:04,193 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:04,193 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-14 17:09:04,194 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:04,194 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:04,194 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:04,194 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:04,194 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:04,195 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:04,203 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 17:09:04,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:04,210 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:04,215 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:04,215 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:09:04,215 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:04,215 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-14 17:09:04,216 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:04,216 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:04,216 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:04,216 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:04,216 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:04,217 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:04,225 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 758 [2020-10-14 17:09:04,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:04,235 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:04,264 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:04,265 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 17:09:04,265 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:04,265 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 35 [2020-10-14 17:09:04,265 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:04,265 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:04,266 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:04,266 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:04,266 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:04,266 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:04,280 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:09:04,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:04,286 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:04,292 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:04,292 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:09:04,292 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:04,292 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-14 17:09:04,292 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:04,293 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:04,293 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:04,293 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:04,293 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:04,293 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:09:04,302 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 17:09:04,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:04,308 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:04,312 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:04,313 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:09:04,313 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:04,313 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-14 17:09:04,313 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:04,314 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:04,314 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:04,314 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:04,314 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:04,314 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:04,323 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 774 [2020-10-14 17:09:04,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:04,333 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:04,356 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:04,357 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 17:09:04,357 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:04,357 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 29 [2020-10-14 17:09:04,357 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:04,357 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:04,358 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:04,358 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:04,358 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:04,358 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:09:04,371 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:09:04,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:04,378 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:04,384 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:04,384 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:09:04,384 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:04,385 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-14 17:09:04,385 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:04,385 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:04,385 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:04,385 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:04,386 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:04,386 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:04,394 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 17:09:04,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:04,401 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:04,405 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:04,406 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:09:04,406 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:04,406 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-14 17:09:04,407 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:04,407 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:04,407 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:04,407 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:04,407 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:04,408 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:04,416 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 790 [2020-10-14 17:09:04,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:04,427 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:04,451 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:04,451 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 17:09:04,452 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:04,452 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 30 [2020-10-14 17:09:04,452 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:04,452 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:04,452 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:04,453 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:04,453 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:04,453 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:04,466 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:09:04,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:04,473 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:04,480 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:04,481 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:09:04,481 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:04,481 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-14 17:09:04,481 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:04,481 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:04,482 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:04,482 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:04,482 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:04,482 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:04,491 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 17:09:04,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:04,498 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:04,502 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:04,503 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:09:04,503 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:04,503 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-14 17:09:04,503 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:04,504 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:04,504 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:04,504 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:04,504 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:04,504 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:09:04,513 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 806 [2020-10-14 17:09:04,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:04,523 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:04,550 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:04,550 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 17:09:04,551 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:04,551 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 33 [2020-10-14 17:09:04,551 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:04,551 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:04,551 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:04,552 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:04,552 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:04,552 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:09:04,566 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:09:04,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:04,573 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:04,579 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:04,579 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:09:04,580 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:04,580 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-14 17:09:04,580 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:04,580 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:04,580 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:04,581 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:04,581 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:04,581 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:04,590 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 17:09:04,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:04,598 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:04,603 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:04,604 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:09:04,604 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:04,604 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-14 17:09:04,604 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:04,605 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:04,605 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:04,605 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:04,605 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:04,606 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:04,615 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 822 [2020-10-14 17:09:04,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:04,625 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:04,651 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:04,651 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 17:09:04,651 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:04,651 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 31 [2020-10-14 17:09:04,651 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:04,652 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:04,652 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:04,652 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:04,652 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:04,652 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:09:04,665 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:09:04,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:04,671 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:04,678 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:04,678 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:09:04,678 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:04,678 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-14 17:09:04,679 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:04,679 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:04,679 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:04,679 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:04,679 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:04,679 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:09:04,687 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 17:09:04,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:04,693 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:04,698 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:04,698 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:09:04,698 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:04,698 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-14 17:09:04,699 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:04,699 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:04,699 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:04,699 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:04,699 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:04,700 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:09:04,709 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 838 [2020-10-14 17:09:04,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:04,719 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:04,743 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:04,744 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 17:09:04,744 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:04,744 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 30 [2020-10-14 17:09:04,744 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:04,744 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:04,745 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:04,745 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:04,745 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:04,745 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:09:04,759 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:09:04,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:04,768 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:04,774 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:04,774 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:09:04,775 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:04,775 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-14 17:09:04,775 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:04,775 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:04,776 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:04,776 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:04,776 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:04,776 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:04,786 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 17:09:04,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:04,793 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:04,799 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:04,799 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:09:04,799 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:04,800 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-14 17:09:04,800 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:04,800 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:04,800 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:04,800 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:04,801 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:04,801 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:09:04,809 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 854 [2020-10-14 17:09:04,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:04,819 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:04,844 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:04,844 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 17:09:04,844 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:04,844 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 30 [2020-10-14 17:09:04,845 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:04,845 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:04,845 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:04,845 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:04,845 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:04,846 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:09:04,859 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:09:04,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:04,867 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:04,874 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:04,875 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:09:04,875 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:04,875 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-14 17:09:04,875 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:04,876 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:04,876 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:04,876 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:04,876 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:04,877 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:04,885 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 17:09:04,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:04,891 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:04,896 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:04,896 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:09:04,896 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:04,897 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-14 17:09:04,897 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:04,897 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:04,897 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:04,897 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:04,897 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:04,898 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:09:04,906 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 870 [2020-10-14 17:09:04,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:04,920 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:04,944 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:04,945 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 17:09:04,945 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:04,945 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 31 [2020-10-14 17:09:04,945 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:04,946 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:04,946 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:04,946 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:04,946 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:04,946 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:09:04,961 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:09:04,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:04,969 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:04,976 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:04,977 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:09:04,977 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:04,977 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-14 17:09:04,977 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:04,978 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:04,978 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:04,978 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:04,978 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:04,978 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:04,987 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 17:09:04,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:04,994 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:04,999 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:04,999 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:09:04,999 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:04,999 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-14 17:09:05,000 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:05,000 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:05,000 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:05,000 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:05,000 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:05,001 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:05,009 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 886 [2020-10-14 17:09:05,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:05,021 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:05,073 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:05,074 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 17:09:05,074 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:05,074 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 59 [2020-10-14 17:09:05,075 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:05,075 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:05,075 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:05,075 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:05,075 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:05,076 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:05,091 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:09:05,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:05,101 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:05,110 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:05,110 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:09:05,111 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:05,111 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-14 17:09:05,112 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:05,112 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:05,113 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:05,113 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:05,113 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:05,114 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-14 17:09:05,127 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 17:09:05,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:05,138 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:05,146 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:05,147 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:09:05,147 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:05,147 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-14 17:09:05,148 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:05,148 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:05,148 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:05,149 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:05,149 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:05,150 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:05,162 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 902 [2020-10-14 17:09:05,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:05,175 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:05,216 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:05,216 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 17:09:05,217 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:05,217 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 48 [2020-10-14 17:09:05,218 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:05,218 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:05,218 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:05,219 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:05,219 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:05,220 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-14 17:09:05,240 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:09:05,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:05,248 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:05,256 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:05,256 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:09:05,256 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:05,257 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-14 17:09:05,257 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:05,257 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:05,258 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:05,258 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:05,258 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:05,259 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:05,271 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 17:09:05,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:05,280 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:05,287 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:05,287 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:09:05,287 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:05,288 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-14 17:09:05,288 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:05,288 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:05,289 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:05,289 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:05,290 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:05,290 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:05,381 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 918 [2020-10-14 17:09:05,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:05,419 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:05,445 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:05,446 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 17:09:05,446 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:05,446 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 41 [2020-10-14 17:09:05,446 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:05,447 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:05,447 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:05,447 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:05,447 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:05,447 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:09:05,461 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:09:05,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:05,471 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:05,477 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:05,477 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:09:05,477 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:05,478 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-14 17:09:05,478 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:05,479 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:05,479 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:05,479 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:05,480 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:05,480 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:05,491 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 17:09:05,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:05,499 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:05,504 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:05,504 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:09:05,505 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:05,505 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-14 17:09:05,505 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:05,505 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:05,506 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:05,506 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:05,506 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:05,506 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:05,514 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 934 [2020-10-14 17:09:05,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:05,521 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:05,526 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:05,526 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-14 17:09:05,526 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:05,527 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-14 17:09:05,527 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:05,527 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:05,528 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:05,528 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:05,528 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:05,529 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:05,613 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 937 [2020-10-14 17:09:05,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:05,624 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:05,634 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:05,745 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:05,746 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 17:09:05,746 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 17:09:05,746 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 129 [2020-10-14 17:09:05,747 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:05,747 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:05,747 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:05,748 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:05,748 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:05,748 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:05,761 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:09:05,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:05,768 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:05,773 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:05,773 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:09:05,773 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:05,773 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-14 17:09:05,774 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:05,774 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:05,774 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:05,774 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:05,775 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:05,775 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:05,784 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 948 [2020-10-14 17:09:05,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:05,792 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:05,799 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:05,887 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:05,887 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 17:09:05,887 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 17:09:05,887 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 100 [2020-10-14 17:09:05,888 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:05,888 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:05,888 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:05,888 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:05,888 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:05,889 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:09:05,898 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:09:05,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:05,905 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:05,911 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:05,912 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:09:05,912 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:05,912 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-14 17:09:05,912 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:05,912 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:05,913 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:05,913 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:05,913 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:05,913 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:09:05,920 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 959 [2020-10-14 17:09:05,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:05,928 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:05,934 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:06,002 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:06,002 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 17:09:06,002 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 17:09:06,003 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 79 [2020-10-14 17:09:06,003 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:06,003 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:06,003 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:06,003 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:06,003 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:06,004 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:09:06,014 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:09:06,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:06,021 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:06,027 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:06,027 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:09:06,028 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:06,028 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-14 17:09:06,028 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:06,028 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:06,029 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:06,029 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:06,029 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:06,029 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:06,038 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 970 [2020-10-14 17:09:06,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:06,048 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:06,055 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:06,119 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:06,119 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 17:09:06,119 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 17:09:06,120 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 77 [2020-10-14 17:09:06,120 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:06,120 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:06,120 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:06,121 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:06,121 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:06,121 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:06,131 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:09:06,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:06,138 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:06,145 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:06,146 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:09:06,146 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:06,146 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-14 17:09:06,146 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:06,147 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:06,147 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:06,147 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:06,147 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:06,147 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:06,157 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 981 [2020-10-14 17:09:06,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:06,166 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:06,173 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:06,242 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:06,242 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 17:09:06,243 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 17:09:06,243 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 82 [2020-10-14 17:09:06,243 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:06,243 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:06,244 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:06,244 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:06,244 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:06,244 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:09:06,254 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:09:06,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:06,261 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:06,266 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:06,266 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:09:06,267 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:06,267 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-14 17:09:06,267 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:06,267 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:06,267 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:06,268 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:06,268 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:06,268 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:09:06,288 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 992 [2020-10-14 17:09:06,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:06,296 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:06,303 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:06,364 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:06,364 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 17:09:06,365 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 17:09:06,365 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 73 [2020-10-14 17:09:06,365 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:06,366 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:06,366 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:06,366 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:06,366 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:06,367 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:06,377 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:09:06,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:06,385 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:06,393 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:06,393 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:09:06,394 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:06,394 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-14 17:09:06,394 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:06,395 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:06,395 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:06,395 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:06,396 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:06,396 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:06,405 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1003 [2020-10-14 17:09:06,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:06,422 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:06,431 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:06,485 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:06,485 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 17:09:06,485 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 17:09:06,486 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 76 [2020-10-14 17:09:06,486 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:06,486 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:06,486 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:06,486 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:06,486 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:06,487 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:09:06,496 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:09:06,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:06,503 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:06,509 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:06,510 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:09:06,510 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:06,510 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-14 17:09:06,510 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:06,511 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:06,511 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:06,511 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:06,511 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:06,511 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:06,535 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1014 [2020-10-14 17:09:06,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:06,543 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:06,550 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:06,611 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:06,612 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 17:09:06,612 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 17:09:06,612 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 74 [2020-10-14 17:09:06,612 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:06,613 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:06,613 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:06,613 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:06,613 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:06,613 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:09:06,624 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:09:06,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:06,631 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:06,638 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:06,638 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:09:06,638 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:06,639 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-14 17:09:06,639 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:06,639 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:06,639 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:06,639 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:09:06,640 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:06,640 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:06,647 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1034 [2020-10-14 17:09:06,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:06,655 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:06,661 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:06,661 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-14 17:09:06,661 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:06,661 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-14 17:09:06,662 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:06,662 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:06,662 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:06,662 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 7 [2020-10-14 17:09:06,662 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:06,663 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:06,675 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1042 [2020-10-14 17:09:06,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:06,683 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:06,689 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:06,689 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:09:06,690 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:06,690 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-14 17:09:06,690 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:06,690 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:06,691 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:06,691 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-14 17:09:06,691 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:06,691 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:06,699 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1047 [2020-10-14 17:09:06,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:09:06,706 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:09:06,711 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:09:06,712 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:09:06,712 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:09:06,712 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-14 17:09:06,712 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:09:06,713 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:09:06,713 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:09:06,713 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-14 17:09:06,713 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:09:06,713 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:09:09,969 INFO L134 CoverageAnalysis]: Checked inductivity of 23394 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23394 trivial. 0 not checked. [2020-10-14 17:09:09,970 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [929466661] [2020-10-14 17:09:09,972 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-14 17:09:09,973 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-10-14 17:09:09,974 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1121601829] [2020-10-14 17:09:09,981 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-10-14 17:09:09,981 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-14 17:09:09,998 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-10-14 17:09:09,999 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2020-10-14 17:09:10,002 INFO L87 Difference]: Start difference. First operand 3362 states. Second operand 7 states. [2020-10-14 17:09:33,327 WARN L193 SmtUtils]: Spent 23.23 s on a formula simplification that was a NOOP. DAG size: 2482 [2020-10-14 17:10:04,336 WARN L193 SmtUtils]: Spent 22.98 s on a formula simplification that was a NOOP. DAG size: 2484 [2020-10-14 17:10:36,132 WARN L193 SmtUtils]: Spent 23.05 s on a formula simplification that was a NOOP. DAG size: 2475