/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.trace.refinement.strategy FIXED_PREFERENCES --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.smt.solver Internal_SMTInterpol --traceabstraction.compute.trace.for.counterexample.result false --rcfgbuilder.size.of.a.code.block SequenceOfStatements --traceabstraction.use.minimal.unsat.core.enumeration true --traceabstraction.additional.smt.options produce-proofs=true --traceabstraction.additional.smt.options produce-unsat-cores=true --traceabstraction.additional.smt.options enumeration-timeout=5000 --traceabstraction.additional.smt.options interpolation-heuristic=DEEPEST --traceabstraction.additional.smt.options log-additional-information=true --traceabstraction.additional.smt.options unknown-allowed=true -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf language data_model -i ../../../trunk/examples/svcomp/seq-mthreaded/rekh_aso.2.M4-2.c -------------------------------------------------------------------------------- This is Ultimate 0.2.0-0f64333 [2020-10-28 00:52:43,687 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-28 00:52:43,689 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-28 00:52:43,744 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-28 00:52:43,745 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-28 00:52:43,753 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-28 00:52:43,755 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-28 00:52:43,760 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-28 00:52:43,764 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-28 00:52:43,770 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-28 00:52:43,772 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-28 00:52:43,773 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-28 00:52:43,774 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-28 00:52:43,777 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-28 00:52:43,781 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-28 00:52:43,783 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-28 00:52:43,784 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-28 00:52:43,788 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-28 00:52:43,796 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-28 00:52:43,819 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-28 00:52:43,821 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-28 00:52:43,822 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-28 00:52:43,824 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-28 00:52:43,827 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-28 00:52:43,836 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-28 00:52:43,836 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-28 00:52:43,837 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-28 00:52:43,839 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-28 00:52:43,839 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-28 00:52:43,840 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-28 00:52:43,841 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-28 00:52:43,842 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-28 00:52:43,844 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-28 00:52:43,845 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-28 00:52:43,846 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-28 00:52:43,846 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-28 00:52:43,847 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-28 00:52:43,848 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-28 00:52:43,848 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-28 00:52:43,849 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-28 00:52:43,850 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-28 00:52:43,858 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2020-10-28 00:52:43,914 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-28 00:52:43,914 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-28 00:52:43,918 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-28 00:52:43,919 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-28 00:52:43,919 INFO L138 SettingsManager]: * Use SBE=true [2020-10-28 00:52:43,919 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-28 00:52:43,920 INFO L138 SettingsManager]: * sizeof long=4 [2020-10-28 00:52:43,920 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-28 00:52:43,921 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-10-28 00:52:43,921 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-28 00:52:43,922 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-28 00:52:43,923 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-28 00:52:43,923 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-28 00:52:43,923 INFO L138 SettingsManager]: * sizeof long double=12 [2020-10-28 00:52:43,923 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-28 00:52:43,924 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-28 00:52:43,924 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-28 00:52:43,924 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-28 00:52:43,924 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-28 00:52:43,924 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-28 00:52:43,925 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-28 00:52:43,925 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-28 00:52:43,925 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-28 00:52:43,925 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-28 00:52:43,926 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-28 00:52:43,926 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-28 00:52:43,926 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-28 00:52:43,926 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-28 00:52:43,926 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-28 00:52:43,927 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> Internal_SMTInterpol Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute trace for counterexample result -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> SequenceOfStatements Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use minimal unsat core enumeration -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=DEEPEST;log-additional-information=true;unknown-allowed=true; [2020-10-28 00:52:44,381 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-28 00:52:44,407 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-28 00:52:44,410 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-28 00:52:44,412 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-28 00:52:44,413 INFO L275 PluginConnector]: CDTParser initialized [2020-10-28 00:52:44,414 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/seq-mthreaded/rekh_aso.2.M4-2.c [2020-10-28 00:52:44,491 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/35c142753/cf0f8b9a1913459f96b4c3e8e3300d55/FLAGdb3cde1eb [2020-10-28 00:52:45,582 INFO L306 CDTParser]: Found 1 translation units. [2020-10-28 00:52:45,583 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/seq-mthreaded/rekh_aso.2.M4-2.c [2020-10-28 00:52:45,615 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/35c142753/cf0f8b9a1913459f96b4c3e8e3300d55/FLAGdb3cde1eb [2020-10-28 00:52:46,083 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/35c142753/cf0f8b9a1913459f96b4c3e8e3300d55 [2020-10-28 00:52:46,087 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-28 00:52:46,094 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-28 00:52:46,099 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-28 00:52:46,099 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-28 00:52:46,104 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-28 00:52:46,105 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.10 12:52:46" (1/1) ... [2020-10-28 00:52:46,109 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@c8fbcb3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 12:52:46, skipping insertion in model container [2020-10-28 00:52:46,110 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.10 12:52:46" (1/1) ... [2020-10-28 00:52:46,118 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-28 00:52:46,204 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-28 00:52:47,248 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-28 00:52:47,263 INFO L203 MainTranslator]: Completed pre-run [2020-10-28 00:52:47,708 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-28 00:52:47,772 INFO L208 MainTranslator]: Completed translation [2020-10-28 00:52:47,773 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 12:52:47 WrapperNode [2020-10-28 00:52:47,773 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-28 00:52:47,774 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-28 00:52:47,774 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-28 00:52:47,775 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-28 00:52:47,788 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 12:52:47" (1/1) ... [2020-10-28 00:52:47,791 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 12:52:47" (1/1) ... [2020-10-28 00:52:47,993 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 12:52:47" (1/1) ... [2020-10-28 00:52:47,994 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 12:52:47" (1/1) ... [2020-10-28 00:52:48,310 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 12:52:47" (1/1) ... [2020-10-28 00:52:48,345 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 12:52:47" (1/1) ... [2020-10-28 00:52:48,392 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 12:52:47" (1/1) ... [2020-10-28 00:52:48,452 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-28 00:52:48,453 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-28 00:52:48,453 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-28 00:52:48,454 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-28 00:52:48,455 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 12:52:47" (1/1) ... No working directory specified, using /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-28 00:52:48,591 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-28 00:52:48,591 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-28 00:52:48,592 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2020-10-28 00:52:48,592 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-10-28 00:52:48,593 INFO L138 BoogieDeclarations]: Found implementation of procedure assert [2020-10-28 00:52:48,593 INFO L138 BoogieDeclarations]: Found implementation of procedure balance_init [2020-10-28 00:52:48,593 INFO L138 BoogieDeclarations]: Found implementation of procedure balance_control [2020-10-28 00:52:48,593 INFO L138 BoogieDeclarations]: Found implementation of procedure nxt_motor_get_count [2020-10-28 00:52:48,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_get_systick_ms [2020-10-28 00:52:48,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_get_gyro_sensor [2020-10-28 00:52:48,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_read_bt_packet [2020-10-28 00:52:48,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_get_battery_voltage [2020-10-28 00:52:48,595 INFO L138 BoogieDeclarations]: Found implementation of procedure OSEK_Task_ts1 [2020-10-28 00:52:48,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_get_sonar_sensor [2020-10-28 00:52:48,595 INFO L138 BoogieDeclarations]: Found implementation of procedure OSEK_Task_ts2 [2020-10-28 00:52:48,596 INFO L138 BoogieDeclarations]: Found implementation of procedure OSEK_Task_ts3 [2020-10-28 00:52:48,596 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_entry_pt_OSEK_Task_ts3 [2020-10-28 00:52:48,596 INFO L138 BoogieDeclarations]: Found implementation of procedure cil_keeperOSEK_Task_ts3 [2020-10-28 00:52:48,596 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_entry_pt_OSEK_Task_ts2 [2020-10-28 00:52:48,596 INFO L138 BoogieDeclarations]: Found implementation of procedure cil_keeperOSEK_Task_ts2 [2020-10-28 00:52:48,597 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_entry_pt_OSEK_Task_ts1 [2020-10-28 00:52:48,597 INFO L138 BoogieDeclarations]: Found implementation of procedure cil_keeperOSEK_Task_ts1 [2020-10-28 00:52:48,597 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_schedule_jobs [2020-10-28 00:52:48,597 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_init_globals [2020-10-28 00:52:48,597 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_cs_t0 [2020-10-28 00:52:48,597 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_cs_t1 [2020-10-28 00:52:48,597 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_cs_t2 [2020-10-28 00:52:48,598 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_assert_i0 [2020-10-28 00:52:48,598 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_user_init [2020-10-28 00:52:48,598 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_user_final [2020-10-28 00:52:48,598 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_hyperperiod [2020-10-28 00:52:48,598 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-28 00:52:48,598 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read___startrek_current_priority [2020-10-28 00:52:48,598 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_nxtway_gs_mode [2020-10-28 00:52:48,599 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_obstacle_flag [2020-10-28 00:52:48,599 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_cmd_forward [2020-10-28 00:52:48,599 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_cmd_turn [2020-10-28 00:52:48,599 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_trans [2020-10-28 00:52:48,599 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read___startrek_job_count_OSEK_Task_ts2 [2020-10-28 00:52:48,599 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read___startrek_job_count_OSEK_Task_ts1 [2020-10-28 00:52:48,599 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write___startrek_current_priority [2020-10-28 00:52:48,600 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_nxtway_gs_mode [2020-10-28 00:52:48,600 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_obstacle_flag [2020-10-28 00:52:48,600 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_cmd_forward [2020-10-28 00:52:48,600 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_cmd_turn [2020-10-28 00:52:48,600 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_trans [2020-10-28 00:52:48,600 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write___startrek_job_count_OSEK_Task_ts2 [2020-10-28 00:52:48,600 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write___startrek_job_count_OSEK_Task_ts1 [2020-10-28 00:52:48,601 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_init_shared [2020-10-28 00:52:48,601 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_get_pi_lock [2020-10-28 00:52:48,601 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_release_pi_lock [2020-10-28 00:52:48,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_bt_data_logger [2020-10-28 00:52:48,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_sound_tone [2020-10-28 00:52:48,601 INFO L138 BoogieDeclarations]: Found implementation of procedure nxt_motor_set_count [2020-10-28 00:52:48,602 INFO L138 BoogieDeclarations]: Found implementation of procedure nxt_motor_set_speed [2020-10-28 00:52:48,602 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-10-28 00:52:48,602 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-10-28 00:52:48,603 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2020-10-28 00:52:48,603 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-28 00:52:48,603 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_init_shared [2020-10-28 00:52:48,603 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_assert_i0 [2020-10-28 00:52:48,604 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cs_t2 [2020-10-28 00:52:48,604 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cs_t1 [2020-10-28 00:52:48,604 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cs_t0 [2020-10-28 00:52:48,604 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2020-10-28 00:52:48,604 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_char [2020-10-28 00:52:48,604 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uchar [2020-10-28 00:52:48,604 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-28 00:52:48,605 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cpu_lock [2020-10-28 00:52:48,605 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cpu_unlock [2020-10-28 00:52:48,605 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-10-28 00:52:48,605 INFO L130 BoogieDeclarations]: Found specification of procedure assert [2020-10-28 00:52:48,607 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_get_pi_lock [2020-10-28 00:52:48,607 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_release_pi_lock [2020-10-28 00:52:48,607 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read___startrek_current_priority [2020-10-28 00:52:48,607 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write___startrek_current_priority [2020-10-28 00:52:48,607 INFO L130 BoogieDeclarations]: Found specification of procedure balance_init [2020-10-28 00:52:48,608 INFO L130 BoogieDeclarations]: Found specification of procedure balance_control [2020-10-28 00:52:48,608 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-28 00:52:48,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-28 00:52:48,608 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-28 00:52:48,609 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2020-10-28 00:52:48,609 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_nxtway_gs_mode [2020-10-28 00:52:48,610 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_nxtway_gs_mode [2020-10-28 00:52:48,610 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_obstacle_flag [2020-10-28 00:52:48,610 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_obstacle_flag [2020-10-28 00:52:48,610 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_cmd_forward [2020-10-28 00:52:48,610 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_cmd_forward [2020-10-28 00:52:48,610 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_cmd_turn [2020-10-28 00:52:48,611 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_cmd_turn [2020-10-28 00:52:48,611 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_trans [2020-10-28 00:52:48,611 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_trans [2020-10-28 00:52:48,611 INFO L130 BoogieDeclarations]: Found specification of procedure nxt_motor_set_count [2020-10-28 00:52:48,611 INFO L130 BoogieDeclarations]: Found specification of procedure nxt_motor_get_count [2020-10-28 00:52:48,611 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_get_systick_ms [2020-10-28 00:52:48,611 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_get_gyro_sensor [2020-10-28 00:52:48,612 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_sound_tone [2020-10-28 00:52:48,612 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_read_bt_packet [2020-10-28 00:52:48,612 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_get_battery_voltage [2020-10-28 00:52:48,612 INFO L130 BoogieDeclarations]: Found specification of procedure nxt_motor_set_speed [2020-10-28 00:52:48,612 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_bt_data_logger [2020-10-28 00:52:48,612 INFO L130 BoogieDeclarations]: Found specification of procedure OSEK_Task_ts1 [2020-10-28 00:52:48,612 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_get_sonar_sensor [2020-10-28 00:52:48,613 INFO L130 BoogieDeclarations]: Found specification of procedure OSEK_Task_ts2 [2020-10-28 00:52:48,613 INFO L130 BoogieDeclarations]: Found specification of procedure OSEK_Task_ts3 [2020-10-28 00:52:48,613 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_entry_pt_OSEK_Task_ts3 [2020-10-28 00:52:48,613 INFO L130 BoogieDeclarations]: Found specification of procedure cil_keeperOSEK_Task_ts3 [2020-10-28 00:52:48,613 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read___startrek_job_count_OSEK_Task_ts2 [2020-10-28 00:52:48,613 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write___startrek_job_count_OSEK_Task_ts2 [2020-10-28 00:52:48,614 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_entry_pt_OSEK_Task_ts2 [2020-10-28 00:52:48,614 INFO L130 BoogieDeclarations]: Found specification of procedure cil_keeperOSEK_Task_ts2 [2020-10-28 00:52:48,614 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read___startrek_job_count_OSEK_Task_ts1 [2020-10-28 00:52:48,614 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write___startrek_job_count_OSEK_Task_ts1 [2020-10-28 00:52:48,615 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_entry_pt_OSEK_Task_ts1 [2020-10-28 00:52:48,616 INFO L130 BoogieDeclarations]: Found specification of procedure cil_keeperOSEK_Task_ts1 [2020-10-28 00:52:48,616 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_schedule_jobs [2020-10-28 00:52:48,617 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_init_globals [2020-10-28 00:52:48,617 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_user_init [2020-10-28 00:52:48,617 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_user_final [2020-10-28 00:52:48,618 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_hyperperiod [2020-10-28 00:52:48,618 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-28 00:52:48,618 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-28 00:52:48,618 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-28 00:52:48,618 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-28 00:53:06,181 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-28 00:53:06,181 INFO L298 CfgBuilder]: Removed 1 assume(true) statements. [2020-10-28 00:53:06,187 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.10 12:53:06 BoogieIcfgContainer [2020-10-28 00:53:06,188 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-28 00:53:06,193 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-28 00:53:06,193 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-28 00:53:06,198 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-28 00:53:06,199 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.10 12:52:46" (1/3) ... [2020-10-28 00:53:06,202 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@13eecf05 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.10 12:53:06, skipping insertion in model container [2020-10-28 00:53:06,203 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 12:52:47" (2/3) ... [2020-10-28 00:53:06,203 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@13eecf05 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.10 12:53:06, skipping insertion in model container [2020-10-28 00:53:06,203 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.10 12:53:06" (3/3) ... [2020-10-28 00:53:06,205 INFO L111 eAbstractionObserver]: Analyzing ICFG rekh_aso.2.M4-2.c [2020-10-28 00:53:06,219 INFO L164 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-28 00:53:06,226 INFO L176 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-28 00:53:06,241 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-28 00:53:06,305 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-10-28 00:53:06,305 INFO L378 AbstractCegarLoop]: Hoare is true [2020-10-28 00:53:06,306 INFO L379 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-28 00:53:06,310 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-28 00:53:06,310 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-28 00:53:06,311 INFO L382 AbstractCegarLoop]: Difference is false [2020-10-28 00:53:06,311 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-28 00:53:06,311 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-28 00:53:06,407 INFO L276 IsEmpty]: Start isEmpty. Operand 3671 states. [2020-10-28 00:53:06,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1395 [2020-10-28 00:53:06,518 INFO L414 BasicCegarLoop]: Found error trace [2020-10-28 00:53:06,520 INFO L422 BasicCegarLoop]: trace histogram [210, 210, 210, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-28 00:53:06,521 INFO L429 AbstractCegarLoop]: === Iteration 1 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-28 00:53:06,527 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-28 00:53:06,528 INFO L82 PathProgramCache]: Analyzing trace with hash 340240689, now seen corresponding path program 1 times [2020-10-28 00:53:06,538 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-28 00:53:06,539 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [421638282] [2020-10-28 00:53:06,540 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-28 00:53:07,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:07,868 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:08,027 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:08,176 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:08,285 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:08,391 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:08,521 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:08,703 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:08,790 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:08,908 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:09,015 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:09,112 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:09,212 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:09,305 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:09,420 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:09,515 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:09,617 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:09,722 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:09,833 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:09,931 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:10,028 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:10,173 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:10,285 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:14,617 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:14,617 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 1838 [2020-10-28 00:53:14,617 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 22 [2020-10-28 00:53:14,617 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6978 [2020-10-28 00:53:14,620 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:14,620 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:14,620 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 202 [2020-10-28 00:53:14,621 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:14,621 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 3 [2020-10-28 00:53:15,342 WARN L193 SmtUtils]: Spent 580.00 ms on a formula simplification that was a NOOP. DAG size: 301 [2020-10-28 00:53:15,347 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-28 00:53:15,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:15,372 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:15,413 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:15,414 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 00:53:15,414 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 00:53:15,414 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 46 [2020-10-28 00:53:15,414 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:15,415 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:15,415 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 00:53:15,415 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:15,415 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:15,446 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-10-28 00:53:15,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:15,451 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:15,455 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:15,455 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 00:53:15,456 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 00:53:15,456 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 00:53:15,456 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:15,456 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:15,456 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 00:53:15,456 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:15,457 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:15,459 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2020-10-28 00:53:15,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:15,463 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:15,464 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:15,464 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-28 00:53:15,464 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 00:53:15,464 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:53:15,465 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:15,465 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:15,465 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 00:53:15,465 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:15,465 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:15,468 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2020-10-28 00:53:15,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:15,560 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:15,597 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:15,639 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:15,676 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:15,716 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:15,766 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:15,808 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:15,843 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:15,886 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:15,966 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:16,003 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:16,050 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:16,100 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:16,154 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:16,195 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:16,241 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:16,307 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:16,354 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:16,399 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:16,448 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:16,501 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:16,554 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:16,608 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:18,428 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:18,497 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:18,571 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:20,161 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:20,224 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:22,244 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:22,246 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 1759 [2020-10-28 00:53:22,250 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 28 [2020-10-28 00:53:22,250 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6708 [2020-10-28 00:53:22,250 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:22,250 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:22,251 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 223 [2020-10-28 00:53:22,251 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:22,251 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:22,678 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 00:53:22,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:22,681 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:22,682 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:22,685 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:22,692 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:22,692 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:22,692 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 00:53:22,692 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:22,693 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:22,693 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:53:22,693 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:22,693 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:53:22,695 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2020-10-28 00:53:22,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:22,700 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:22,700 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:22,702 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:22,702 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:22,702 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:22,703 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:22,703 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:22,704 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:22,704 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:53:22,704 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:22,705 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:53:22,707 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2020-10-28 00:53:22,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:22,718 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:22,719 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:22,722 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:22,723 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:22,723 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:22,723 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-28 00:53:22,724 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:22,724 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:22,724 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:53:22,725 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:22,725 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:53:22,727 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2020-10-28 00:53:22,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:22,730 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:22,732 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:22,734 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:22,734 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:22,734 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:22,735 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 00:53:22,735 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:22,735 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:22,736 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:53:22,736 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:22,736 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:53:22,738 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2020-10-28 00:53:22,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:22,739 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:22,740 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:22,742 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:22,743 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:22,743 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:22,743 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:53:22,744 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:22,744 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:22,744 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:53:22,744 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:22,744 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:22,746 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2020-10-28 00:53:22,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:22,749 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:22,750 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:22,752 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:22,752 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:22,753 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:22,753 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:53:22,754 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:22,754 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:22,754 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:53:22,755 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:22,755 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:53:22,757 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2020-10-28 00:53:22,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:22,759 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:22,760 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:22,761 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:22,762 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:22,762 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:22,763 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:53:22,763 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:22,763 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:22,764 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:53:22,764 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:22,764 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:53:22,766 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2020-10-28 00:53:22,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:22,768 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:22,769 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:22,771 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:22,772 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:22,772 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:22,772 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:53:22,773 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:22,773 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:22,773 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:53:22,774 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:22,774 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:53:22,775 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2020-10-28 00:53:22,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:22,777 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:22,778 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:22,781 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:22,781 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:22,782 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:22,782 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:53:22,782 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:22,782 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:22,783 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:53:22,783 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:22,783 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:22,786 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2020-10-28 00:53:22,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:22,788 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:22,789 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:22,791 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:22,792 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:22,792 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:22,792 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 00:53:22,792 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:22,793 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:22,793 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:53:22,793 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:22,793 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:22,796 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2020-10-28 00:53:22,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:22,798 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:22,799 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:22,801 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:22,801 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:22,801 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:22,802 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:53:22,802 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:22,802 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:22,803 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:53:22,803 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:22,803 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:53:22,805 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2020-10-28 00:53:22,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:22,807 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:22,808 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:22,811 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:22,811 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:22,812 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:22,812 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:53:22,813 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:22,813 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:22,814 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:53:22,814 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:22,814 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:53:22,815 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2020-10-28 00:53:22,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:22,817 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:22,818 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:22,820 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:22,820 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:22,821 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:22,821 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:53:22,821 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:22,822 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:22,822 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:53:22,822 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:22,823 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:53:22,824 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2020-10-28 00:53:22,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:22,826 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:22,828 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:22,830 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:22,830 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:22,831 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:22,831 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 00:53:22,831 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:22,831 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:22,831 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:53:22,832 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:22,832 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:22,833 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2020-10-28 00:53:22,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:22,835 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:22,837 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:22,838 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:22,840 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:22,840 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:22,841 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:53:22,841 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:22,842 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:22,842 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:53:22,842 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:22,843 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:53:22,844 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2020-10-28 00:53:22,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:22,846 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:22,847 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:22,850 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:22,850 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:22,850 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:22,851 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:53:22,851 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:22,851 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:22,852 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:53:22,852 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:22,852 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:53:22,854 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2020-10-28 00:53:22,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:22,856 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:22,857 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:22,859 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:22,859 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:22,859 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:22,859 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:53:22,860 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:22,860 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:22,860 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:53:22,861 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:22,861 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:53:22,864 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2020-10-28 00:53:22,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:22,866 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:22,867 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:22,869 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:22,870 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:22,870 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:22,871 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:53:22,871 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:22,871 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:22,871 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:53:22,872 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:22,872 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:53:22,873 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2020-10-28 00:53:22,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:22,875 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:22,875 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:22,877 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:22,877 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:22,878 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:22,878 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:22,878 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:22,878 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:22,878 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:53:22,879 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:22,879 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:22,880 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2020-10-28 00:53:22,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:22,882 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:22,883 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:22,884 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:22,885 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:22,885 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:22,885 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:53:22,885 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:22,885 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:22,886 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:53:22,886 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:22,886 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:22,887 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2020-10-28 00:53:22,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:22,889 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:22,895 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:22,899 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:22,900 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:22,900 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:22,900 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-28 00:53:22,900 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:22,901 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:22,901 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:53:22,901 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:22,901 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:22,902 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2020-10-28 00:53:22,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:22,906 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:22,906 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:22,910 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:22,910 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:22,910 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:22,910 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 00:53:22,911 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:22,911 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:22,911 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:53:22,911 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:22,912 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:22,913 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2020-10-28 00:53:22,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:22,915 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:22,916 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:22,918 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:22,918 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:22,918 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:22,919 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:53:22,919 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:22,919 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:22,919 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:53:22,919 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:22,920 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:22,921 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2020-10-28 00:53:22,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:22,923 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:22,924 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:22,925 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:22,926 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:22,926 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:22,926 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:53:22,926 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:22,926 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:22,926 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:53:22,926 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:22,926 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:22,927 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2020-10-28 00:53:22,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:22,931 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:22,932 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:22,933 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:22,934 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:22,934 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:22,934 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:22,935 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:22,935 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:22,935 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:53:22,935 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:22,935 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:22,937 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2020-10-28 00:53:22,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:22,939 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:22,940 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:22,942 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:22,942 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:22,942 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:22,943 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:53:22,943 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:22,943 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:22,943 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:53:22,943 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:22,944 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:22,946 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2020-10-28 00:53:22,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:22,949 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:22,950 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:22,952 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:22,952 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:22,952 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:22,953 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:53:22,953 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:22,953 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:22,953 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:53:22,954 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:22,954 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:22,955 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2020-10-28 00:53:22,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:22,957 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:22,959 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:22,959 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:22,959 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 00:53:22,959 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:53:22,960 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:22,960 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:22,960 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:53:22,960 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:22,960 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:22,965 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2020-10-28 00:53:22,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:22,967 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:22,967 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:22,969 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:22,969 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:22,969 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:22,969 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:22,970 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:22,970 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:22,970 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:22,971 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:22,971 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:53:22,973 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2020-10-28 00:53:22,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:22,975 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:22,975 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:22,977 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:22,977 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:22,977 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:22,977 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:22,978 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:22,978 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:22,978 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:22,978 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:22,979 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:22,980 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2020-10-28 00:53:22,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:22,982 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:22,983 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:22,986 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:22,986 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:22,986 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:22,987 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:53:22,987 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:22,987 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:22,987 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:22,988 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:22,988 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:22,990 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2020-10-28 00:53:22,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:22,991 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:22,992 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:22,993 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:22,994 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:22,994 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:22,994 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:22,994 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:22,994 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:22,995 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:22,995 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:22,995 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:22,996 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 193 [2020-10-28 00:53:22,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:22,998 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:22,999 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,000 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,000 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,000 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,001 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:23,001 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,001 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,001 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,001 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,002 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,003 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2020-10-28 00:53:23,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,005 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,006 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,007 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,007 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,007 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,008 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:23,008 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,008 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,008 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,008 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,009 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,010 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2020-10-28 00:53:23,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,012 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,012 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,014 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,014 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,014 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,014 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:23,014 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,015 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,015 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,015 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,015 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,017 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2020-10-28 00:53:23,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,019 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,019 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,020 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,021 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,021 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,021 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:23,021 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,021 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,021 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,022 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,022 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,023 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2020-10-28 00:53:23,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,025 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,026 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,030 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,030 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,031 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,031 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 00:53:23,031 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,031 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,032 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,032 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,032 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,034 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2020-10-28 00:53:23,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,037 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,038 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,045 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,045 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,046 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,046 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 00:53:23,046 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,046 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,046 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,047 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,047 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,049 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 229 [2020-10-28 00:53:23,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,052 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,052 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,054 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,054 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,054 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,055 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:23,055 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,055 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,055 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,055 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,056 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,057 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 235 [2020-10-28 00:53:23,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,059 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,060 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,061 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,062 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,062 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,062 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:23,063 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,063 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,063 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,063 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,064 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,067 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2020-10-28 00:53:23,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,070 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,070 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,072 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,072 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,072 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,072 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:23,072 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,073 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,073 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,073 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,073 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,075 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2020-10-28 00:53:23,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,077 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,077 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,078 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,079 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,079 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,079 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:23,079 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,080 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,080 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,080 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,080 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,083 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 253 [2020-10-28 00:53:23,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,087 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,088 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,089 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,090 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,090 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,090 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:23,090 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,091 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,091 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,091 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,091 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,094 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2020-10-28 00:53:23,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,097 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,098 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,100 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,100 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,100 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,100 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:53:23,100 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,101 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,101 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,101 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,101 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,103 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2020-10-28 00:53:23,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,107 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,107 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,108 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,109 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,109 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,109 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 00:53:23,109 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,110 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,110 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,110 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,110 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,112 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2020-10-28 00:53:23,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,113 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,114 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,115 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,115 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,116 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,116 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:23,116 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,116 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,116 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,117 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,117 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,118 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 277 [2020-10-28 00:53:23,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,121 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,122 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,124 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,124 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,124 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,124 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:53:23,125 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,125 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,125 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,125 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,126 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,127 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 283 [2020-10-28 00:53:23,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,129 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,130 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,131 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,132 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,132 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,132 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:23,132 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,132 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,133 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,133 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,133 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,135 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 289 [2020-10-28 00:53:23,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,137 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,138 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,139 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,139 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,140 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,140 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:23,140 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,140 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,140 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,141 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,141 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,143 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 295 [2020-10-28 00:53:23,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,145 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,146 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,148 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,148 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,149 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,149 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:53:23,149 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,149 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,150 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,150 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,150 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,152 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 301 [2020-10-28 00:53:23,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,155 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,155 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,157 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,157 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,157 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,157 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:23,158 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,158 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,158 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,158 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,159 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,160 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 307 [2020-10-28 00:53:23,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,164 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,164 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,165 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,166 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,166 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,166 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:23,166 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,166 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,167 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,167 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,167 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,169 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 313 [2020-10-28 00:53:23,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,171 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,172 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,173 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,173 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,173 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,173 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:23,174 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,174 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,174 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,175 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,175 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:53:23,177 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 319 [2020-10-28 00:53:23,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,183 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,183 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,185 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,185 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,185 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,185 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:23,186 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,186 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,186 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,186 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,187 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,188 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 325 [2020-10-28 00:53:23,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,190 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,191 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,192 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,193 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,193 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,193 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:23,193 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,193 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,194 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,194 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,194 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,196 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 331 [2020-10-28 00:53:23,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,198 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,198 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,200 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,200 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,200 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,200 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:23,201 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,201 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,201 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,201 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,201 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,203 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 337 [2020-10-28 00:53:23,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,205 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,208 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,209 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,210 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,210 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,210 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 00:53:23,210 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,211 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,211 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,211 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,211 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,213 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 343 [2020-10-28 00:53:23,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,215 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,216 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,217 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,218 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,218 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,218 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:23,218 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,219 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,219 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,219 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,219 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,221 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 349 [2020-10-28 00:53:23,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,227 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,227 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,228 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,229 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,229 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,229 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:53:23,229 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,229 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,230 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,230 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,230 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,234 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 355 [2020-10-28 00:53:23,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,236 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,237 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,238 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,238 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,239 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,239 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:23,239 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,239 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,239 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,263 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,264 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 24 [2020-10-28 00:53:23,268 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 361 [2020-10-28 00:53:23,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,270 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,270 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,272 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,272 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,272 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,272 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:23,272 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,273 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,273 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,273 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,273 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,275 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 367 [2020-10-28 00:53:23,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,276 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,277 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,279 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,280 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,280 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,280 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:53:23,280 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,280 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,281 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,281 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,281 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,283 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 373 [2020-10-28 00:53:23,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,285 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,285 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,287 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,288 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,288 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,288 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:53:23,289 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,289 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,289 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,289 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,289 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,291 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 379 [2020-10-28 00:53:23,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,293 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,295 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,296 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,296 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,297 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,297 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:53:23,297 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,297 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,297 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,298 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,298 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,299 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 385 [2020-10-28 00:53:23,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,301 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,301 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,302 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,303 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,303 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,303 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:23,303 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,303 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,304 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,304 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,304 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,306 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 391 [2020-10-28 00:53:23,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,308 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,311 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,313 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,313 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,314 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,314 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 00:53:23,314 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,314 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,315 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,315 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,315 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,317 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 397 [2020-10-28 00:53:23,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,319 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,319 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,321 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,321 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,321 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,321 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:23,322 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,322 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,322 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,322 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,323 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,324 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 403 [2020-10-28 00:53:23,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,326 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,326 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,327 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,328 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,328 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,328 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:23,328 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,328 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,329 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,329 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,329 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,330 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 409 [2020-10-28 00:53:23,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,332 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,333 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,334 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,334 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,335 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,335 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:23,335 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,335 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,336 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,336 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,336 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:53:23,338 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 415 [2020-10-28 00:53:23,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,341 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,341 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,343 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,343 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,343 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,343 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:23,344 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,344 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,344 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,344 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,344 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,348 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 421 [2020-10-28 00:53:23,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,350 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,351 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,352 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,352 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,352 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,352 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:23,353 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,353 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,353 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,353 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,353 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,355 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 427 [2020-10-28 00:53:23,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,356 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,357 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,358 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,358 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,358 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,359 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:23,359 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,359 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,359 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,359 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,360 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,361 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 433 [2020-10-28 00:53:23,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,363 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,363 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,365 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,365 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,366 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,366 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:53:23,366 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,366 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,366 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,367 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,367 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,368 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 439 [2020-10-28 00:53:23,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,370 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,370 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,372 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,372 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,372 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,372 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:23,373 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,373 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,373 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,373 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,373 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,375 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 446 [2020-10-28 00:53:23,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,377 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,378 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,379 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,379 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,379 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,380 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:23,380 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,380 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,380 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,380 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,381 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,382 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 454 [2020-10-28 00:53:23,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,384 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,384 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,386 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,386 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,386 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,386 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:23,386 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,387 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,387 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,387 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,387 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,389 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 461 [2020-10-28 00:53:23,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,390 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,391 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,392 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,392 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,393 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,393 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:23,393 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,393 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,393 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,394 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,394 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,395 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 467 [2020-10-28 00:53:23,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,398 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,398 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,400 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,400 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,401 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,401 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:23,401 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,401 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,401 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,401 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,402 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,403 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 473 [2020-10-28 00:53:23,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,405 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,406 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,407 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,407 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,408 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,408 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:23,408 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,408 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,408 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,408 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,409 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,410 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 479 [2020-10-28 00:53:23,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,412 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,413 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,414 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,414 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,415 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,415 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:23,415 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,415 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,415 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,416 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,416 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,419 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 485 [2020-10-28 00:53:23,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,424 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,425 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,426 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,426 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,427 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,427 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:23,427 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,427 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,427 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,428 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,428 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,432 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 491 [2020-10-28 00:53:23,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,435 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,436 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,437 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,437 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,438 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,438 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:23,438 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,438 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,438 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,438 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,439 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,441 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 497 [2020-10-28 00:53:23,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,442 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,443 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,444 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,444 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,444 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,444 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:53:23,445 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,445 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,445 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,445 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,445 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,447 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 503 [2020-10-28 00:53:23,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,449 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,450 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,451 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,451 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,451 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,451 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:23,452 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,452 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,452 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,452 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,452 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,455 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 509 [2020-10-28 00:53:23,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,456 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,457 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,458 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,458 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,458 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,459 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:23,459 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,459 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,459 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,459 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,459 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,461 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 515 [2020-10-28 00:53:23,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,464 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,465 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,467 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,467 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,469 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,469 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:23,469 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,469 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,469 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,470 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,470 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,471 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 521 [2020-10-28 00:53:23,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,473 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,473 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,474 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,475 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,475 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,475 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:23,475 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,475 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,476 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,476 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,476 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,478 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 527 [2020-10-28 00:53:23,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,480 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,480 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,481 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,482 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,482 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,482 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:53:23,482 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,482 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,482 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,482 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,483 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,484 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 533 [2020-10-28 00:53:23,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,485 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,486 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,487 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,487 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,487 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,487 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:53:23,488 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,488 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,488 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,488 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,488 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,489 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 539 [2020-10-28 00:53:23,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,491 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,491 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,493 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,493 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,493 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,493 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:23,493 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,493 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,494 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,494 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,494 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,495 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 545 [2020-10-28 00:53:23,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,497 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,497 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,498 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,499 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,499 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,499 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:53:23,499 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,499 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,499 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,499 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,500 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,501 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 551 [2020-10-28 00:53:23,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,503 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,505 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,506 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,507 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,507 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,507 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 00:53:23,507 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,507 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,507 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,507 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,508 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,509 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 557 [2020-10-28 00:53:23,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,511 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,512 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,513 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,513 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,513 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,513 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:23,513 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,513 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,514 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,514 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,514 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,518 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 563 [2020-10-28 00:53:23,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,519 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,520 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,521 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,521 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,522 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,522 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:23,522 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,522 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,522 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,522 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,523 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,524 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 569 [2020-10-28 00:53:23,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,528 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,529 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,530 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,530 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,530 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,530 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:23,531 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,531 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,531 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,531 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,531 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,533 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 575 [2020-10-28 00:53:23,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,534 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,535 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,537 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,537 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,537 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,537 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:23,537 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,537 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,538 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,538 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,538 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,539 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 581 [2020-10-28 00:53:23,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,541 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,542 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,543 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,543 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,543 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,543 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:53:23,543 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,543 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,544 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,544 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,544 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,545 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 587 [2020-10-28 00:53:23,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,547 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,548 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,549 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,549 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,550 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,550 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:23,550 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,550 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,550 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,550 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,551 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,556 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 593 [2020-10-28 00:53:23,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,558 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,558 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,560 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,560 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,560 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,560 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:53:23,560 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,560 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,561 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,561 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,561 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,562 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 599 [2020-10-28 00:53:23,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,564 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,565 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,566 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,566 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,566 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,567 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:23,567 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,567 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,567 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,567 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,567 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,570 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 605 [2020-10-28 00:53:23,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,574 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,575 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,576 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,576 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,576 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,576 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:53:23,577 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,577 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,577 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,577 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,577 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,579 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 611 [2020-10-28 00:53:23,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,581 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,581 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,592 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,593 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,593 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,594 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-28 00:53:23,594 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,594 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,595 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,595 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,595 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,597 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 617 [2020-10-28 00:53:23,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,599 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,599 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,601 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,601 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,601 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,601 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:23,601 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,601 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,602 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,602 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,602 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,604 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 623 [2020-10-28 00:53:23,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,605 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,606 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,607 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,607 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,607 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,607 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:23,608 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,608 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,608 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,608 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,608 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,612 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 629 [2020-10-28 00:53:23,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,614 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,614 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,616 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,616 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,616 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,616 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:23,616 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,616 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,617 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,617 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,617 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,618 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 635 [2020-10-28 00:53:23,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,621 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,621 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,624 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,624 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,624 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,624 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:53:23,624 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,625 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,625 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,625 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,625 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,627 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 641 [2020-10-28 00:53:23,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,628 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,629 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,630 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,630 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,630 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,630 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:53:23,630 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,631 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,631 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,631 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,631 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,633 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 647 [2020-10-28 00:53:23,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,635 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,635 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,640 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,641 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,641 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,641 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 00:53:23,641 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,641 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,642 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,642 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,642 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,645 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 653 [2020-10-28 00:53:23,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,647 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,648 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,649 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,649 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,649 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,649 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:53:23,650 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,650 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,650 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,650 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,650 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,652 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 659 [2020-10-28 00:53:23,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,654 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,654 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,656 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,656 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,656 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,656 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:23,656 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,656 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,657 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,657 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,657 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,659 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 665 [2020-10-28 00:53:23,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,660 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,661 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,662 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,662 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,662 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,662 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:23,663 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,663 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,663 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,663 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,663 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,665 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 671 [2020-10-28 00:53:23,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,666 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,667 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,669 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,669 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,669 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,669 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:23,669 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,669 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,670 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,670 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,670 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,671 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 677 [2020-10-28 00:53:23,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,676 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,676 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,678 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,678 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,678 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,678 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:23,678 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,678 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,679 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,679 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,679 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,685 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 683 [2020-10-28 00:53:23,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,687 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,687 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,689 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,689 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,689 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,689 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:23,689 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,689 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,690 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,690 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,690 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,692 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 689 [2020-10-28 00:53:23,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,693 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,694 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,695 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,695 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,695 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,695 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:53:23,695 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,695 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,696 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,696 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,696 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,697 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 695 [2020-10-28 00:53:23,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,699 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,700 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,701 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,701 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,701 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,701 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:53:23,701 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,701 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,702 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,702 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,702 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,704 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 701 [2020-10-28 00:53:23,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,705 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,706 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,707 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,707 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,707 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,707 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:53:23,707 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,707 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,708 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,708 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,708 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,709 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 707 [2020-10-28 00:53:23,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,711 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,712 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,713 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,713 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,713 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,713 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:53:23,713 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,714 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,714 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,714 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,714 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,716 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 713 [2020-10-28 00:53:23,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,717 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,718 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,719 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,719 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,719 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,720 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:53:23,720 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,720 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,720 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,720 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,720 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,722 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 719 [2020-10-28 00:53:23,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,724 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,724 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,726 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,726 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,726 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,726 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:23,726 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,727 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,727 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,727 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,727 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,729 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 725 [2020-10-28 00:53:23,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,731 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,732 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,733 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,733 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,733 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,733 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:53:23,733 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,733 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,734 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,734 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,734 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,736 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 731 [2020-10-28 00:53:23,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,738 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,741 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,742 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,742 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,743 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,743 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 00:53:23,743 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,743 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,743 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,743 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,744 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,746 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 737 [2020-10-28 00:53:23,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,760 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,761 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,762 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,763 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,763 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,763 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:53:23,763 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,763 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,763 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,763 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,764 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,769 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 743 [2020-10-28 00:53:23,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,772 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,772 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,773 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,773 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,773 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,774 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:23,774 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,774 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,774 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,774 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,774 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,777 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 749 [2020-10-28 00:53:23,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,778 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,779 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,780 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,780 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,780 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,780 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:53:23,781 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,781 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,781 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,781 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,781 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,783 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 755 [2020-10-28 00:53:23,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,785 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,785 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,786 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,787 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,787 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,787 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:53:23,787 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,787 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,787 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,787 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,788 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,789 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 761 [2020-10-28 00:53:23,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,791 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,792 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,793 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,793 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,793 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,794 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:23,794 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,794 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,794 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,794 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,795 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,796 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 767 [2020-10-28 00:53:23,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,798 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,799 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,800 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,800 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,800 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,801 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:53:23,801 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,801 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,801 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,801 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,801 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,803 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 773 [2020-10-28 00:53:23,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,805 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,807 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,808 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,809 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,809 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,809 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:53:23,809 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,809 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,810 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,810 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,810 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,812 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 779 [2020-10-28 00:53:23,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,814 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,814 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,816 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,816 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,816 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,816 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:23,816 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,816 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,817 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,817 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,817 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,819 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 785 [2020-10-28 00:53:23,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,823 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,823 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,824 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,825 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,825 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,825 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:53:23,825 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,825 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,825 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,826 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,826 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,827 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 791 [2020-10-28 00:53:23,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,829 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,830 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,831 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,831 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,831 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,831 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:53:23,831 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,832 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,832 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,832 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,832 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,834 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 797 [2020-10-28 00:53:23,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,836 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,836 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,837 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,837 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,838 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,838 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:53:23,838 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,838 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,838 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,838 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,839 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,840 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 803 [2020-10-28 00:53:23,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,842 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,843 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,844 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,844 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,844 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,845 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:23,845 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,845 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,845 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,845 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,845 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,850 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 809 [2020-10-28 00:53:23,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,852 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,852 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,853 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,853 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,854 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,854 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:53:23,854 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,854 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,854 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,854 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,854 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,856 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 815 [2020-10-28 00:53:23,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,858 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,858 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,860 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,860 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,860 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,860 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:53:23,860 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,860 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,860 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,861 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,861 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,863 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 821 [2020-10-28 00:53:23,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,865 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,865 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,866 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,867 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,867 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,867 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:53:23,867 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,867 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,867 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,867 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,868 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,870 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 827 [2020-10-28 00:53:23,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,871 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,872 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,873 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,873 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,873 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,874 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:53:23,874 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,874 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,874 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,874 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,874 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,876 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 833 [2020-10-28 00:53:23,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,878 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,878 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,880 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,880 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,880 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,880 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:53:23,880 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,880 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,881 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,881 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,881 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,883 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 839 [2020-10-28 00:53:23,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,885 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,885 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,887 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,887 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,887 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,887 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:23,887 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,888 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,888 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,888 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,888 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,890 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 845 [2020-10-28 00:53:23,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,892 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,893 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,894 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,894 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,894 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,894 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:53:23,894 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,895 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,895 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,895 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,895 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,897 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 851 [2020-10-28 00:53:23,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,899 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,899 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,900 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,900 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,900 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,900 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:53:23,901 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,901 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,901 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,901 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,901 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,903 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 857 [2020-10-28 00:53:23,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,905 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,905 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,906 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,906 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,906 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,907 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:53:23,907 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,907 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,907 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,907 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,908 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,910 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 863 [2020-10-28 00:53:23,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,912 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,913 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,914 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,914 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,914 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,914 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:23,915 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,915 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,915 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,915 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,915 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,917 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 869 [2020-10-28 00:53:23,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,919 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,920 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,921 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,921 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,921 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,921 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:23,921 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,922 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,922 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,922 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,922 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,924 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 875 [2020-10-28 00:53:23,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,926 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,926 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,927 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,928 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,928 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,928 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:53:23,928 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,928 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,928 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,929 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,929 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,931 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 881 [2020-10-28 00:53:23,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,933 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,933 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,934 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,934 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,934 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,935 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:53:23,935 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,935 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,935 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,935 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,935 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,937 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 887 [2020-10-28 00:53:23,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,939 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,940 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,940 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,940 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,940 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,941 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:53:23,941 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,941 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,941 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,941 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,941 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,943 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 893 [2020-10-28 00:53:23,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,945 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,946 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,947 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,947 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,947 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,947 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:53:23,947 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,947 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,948 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,948 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,948 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,950 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 899 [2020-10-28 00:53:23,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,954 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,955 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,956 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,956 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,956 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,957 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 00:53:23,957 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,957 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,957 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,957 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,957 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,960 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 905 [2020-10-28 00:53:23,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,961 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,962 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,963 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,963 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,963 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,964 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:23,964 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,964 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,964 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,964 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,964 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,966 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 912 [2020-10-28 00:53:23,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,968 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,969 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,970 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,970 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,970 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,970 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:53:23,970 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,970 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,971 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,971 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,971 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,973 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 920 [2020-10-28 00:53:23,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,975 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,975 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,977 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,977 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,977 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,977 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:23,977 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,978 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,978 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,978 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,978 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,980 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 927 [2020-10-28 00:53:23,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,982 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,982 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,983 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,983 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,983 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,983 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:53:23,984 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,984 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,984 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,984 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,984 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,986 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 933 [2020-10-28 00:53:23,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,988 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,988 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,990 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,990 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,990 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,990 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:23,991 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,991 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,991 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:23,991 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:23,991 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:23,993 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 939 [2020-10-28 00:53:23,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:23,997 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,997 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:23,999 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:23,999 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:23,999 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:23,999 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:23,999 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:23,999 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:23,999 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:24,000 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:24,000 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:24,002 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 946 [2020-10-28 00:53:24,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:24,004 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,004 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,006 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:24,006 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:24,006 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:24,006 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:53:24,006 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:24,006 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:24,007 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:24,007 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:24,007 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:24,009 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 954 [2020-10-28 00:53:24,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:24,011 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,011 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,013 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:24,013 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:24,013 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:24,013 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:53:24,013 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:24,013 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:24,013 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:24,014 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:24,014 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:24,016 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 961 [2020-10-28 00:53:24,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:24,018 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,018 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,019 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:24,019 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:24,019 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:24,020 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:53:24,020 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:24,020 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:24,020 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:24,020 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:24,020 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:24,022 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 967 [2020-10-28 00:53:24,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:24,025 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,025 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,027 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:24,027 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:24,027 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:24,027 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:24,027 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:24,027 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:24,028 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:24,028 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:24,028 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:24,030 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 973 [2020-10-28 00:53:24,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:24,032 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,033 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,034 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:24,034 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:24,035 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:24,035 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:24,035 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:24,035 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:24,035 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:24,035 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:24,035 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:24,038 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 979 [2020-10-28 00:53:24,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:24,041 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,042 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,043 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:24,043 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:24,043 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:24,044 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:53:24,044 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:24,044 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:24,044 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:24,044 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:24,044 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:24,046 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 987 [2020-10-28 00:53:24,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:24,049 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,049 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,050 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:24,051 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:24,051 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:24,051 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:24,051 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:24,051 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:24,051 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:24,052 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:24,052 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:24,054 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 995 [2020-10-28 00:53:24,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:24,062 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,062 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,064 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:24,064 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:24,064 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:24,064 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-28 00:53:24,064 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:24,064 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:24,065 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:24,065 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:24,065 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:24,067 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1003 [2020-10-28 00:53:24,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:24,079 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,080 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,081 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:24,081 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:24,082 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:24,082 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-28 00:53:24,082 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:24,082 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:24,082 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:24,082 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:24,082 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:24,089 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1011 [2020-10-28 00:53:24,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:24,091 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,095 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,099 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:24,099 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:24,100 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:24,100 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 00:53:24,100 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:24,100 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:24,100 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:24,100 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:24,101 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:24,106 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1019 [2020-10-28 00:53:24,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:24,108 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,109 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,111 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:24,111 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:24,111 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:24,111 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:24,111 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:24,112 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:24,112 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:24,112 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:24,112 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:24,114 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1027 [2020-10-28 00:53:24,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:24,117 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,118 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,119 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:24,119 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:24,119 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:24,119 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:24,120 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:24,120 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:24,120 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:24,120 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:24,120 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:24,123 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1035 [2020-10-28 00:53:24,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:24,125 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,125 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,127 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:24,127 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:24,127 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:24,127 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:24,127 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:24,128 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:24,128 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:24,128 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:24,128 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:24,131 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1043 [2020-10-28 00:53:24,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:24,133 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,133 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,135 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:24,135 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:24,135 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:24,135 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:24,135 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:24,135 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:24,136 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:24,136 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:24,136 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:24,138 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1051 [2020-10-28 00:53:24,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:24,140 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,141 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,142 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:24,143 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:24,143 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:24,143 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:24,143 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:24,143 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:24,143 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:24,144 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:24,144 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:24,146 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1059 [2020-10-28 00:53:24,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:24,148 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,148 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,150 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:24,150 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:24,150 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:24,150 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:24,151 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:24,151 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:24,151 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:24,151 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:24,151 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:24,156 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1067 [2020-10-28 00:53:24,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:24,159 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,159 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,160 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:24,161 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:24,161 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:24,161 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:24,161 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:24,161 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:24,161 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:24,162 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:24,162 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:24,164 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1075 [2020-10-28 00:53:24,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:24,166 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,166 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,167 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:24,167 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:24,168 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:24,168 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:53:24,168 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:24,168 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:24,168 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:24,168 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:24,168 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:24,171 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1083 [2020-10-28 00:53:24,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:24,173 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,174 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,175 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:24,175 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:24,175 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:24,175 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:53:24,175 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:24,175 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:24,176 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:24,176 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:24,176 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:24,179 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1091 [2020-10-28 00:53:24,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:24,182 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,182 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,184 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:24,184 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:24,184 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:24,184 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:24,184 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:24,185 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:24,185 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:24,185 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:24,185 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:24,190 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1097 [2020-10-28 00:53:24,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:24,192 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,192 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,193 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:24,193 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:24,194 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:24,194 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:53:24,194 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:24,194 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:24,194 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:24,194 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:24,195 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:24,197 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1105 [2020-10-28 00:53:24,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:24,199 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,199 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,200 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:24,201 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:24,201 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:24,201 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:24,201 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:24,201 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:24,201 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:24,202 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:24,202 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:24,204 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1111 [2020-10-28 00:53:24,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:24,206 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,207 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,211 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:24,211 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:24,212 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:24,212 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 00:53:24,212 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:24,212 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:24,212 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:24,212 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:24,212 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:24,217 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1119 [2020-10-28 00:53:24,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:24,219 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,219 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,221 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:24,221 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:24,221 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:24,221 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:24,221 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:24,221 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:24,222 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:24,222 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:24,222 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:24,224 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1125 [2020-10-28 00:53:24,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:24,226 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,227 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,228 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:24,228 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:24,228 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:24,228 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:53:24,228 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:24,229 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:24,229 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:24,229 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:24,229 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:24,231 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1133 [2020-10-28 00:53:24,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:24,234 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,234 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,237 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:24,237 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:24,237 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:24,238 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:53:24,238 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:24,238 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:24,238 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:24,238 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:24,238 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:24,241 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1139 [2020-10-28 00:53:24,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:24,243 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,244 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,250 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:24,250 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:24,251 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:24,251 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-28 00:53:24,251 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:24,251 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:24,251 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:24,251 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:24,251 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:24,254 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1147 [2020-10-28 00:53:24,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:24,256 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,257 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,258 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:24,258 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:24,258 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:24,258 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:24,259 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:24,259 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:24,259 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:24,259 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:24,259 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:24,264 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1155 [2020-10-28 00:53:24,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:24,266 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,267 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,268 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:24,268 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:24,268 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:24,268 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:53:24,268 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:24,269 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:24,269 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:24,269 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:24,269 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:24,271 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1161 [2020-10-28 00:53:24,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:24,275 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,275 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,276 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:24,277 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:24,277 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:24,277 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:24,277 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:24,277 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:24,277 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:24,278 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:24,278 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:24,280 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1169 [2020-10-28 00:53:24,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:24,289 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,290 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,291 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:24,291 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:24,291 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:24,291 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 00:53:24,291 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:24,292 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:24,292 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:24,292 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:24,292 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:24,295 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1177 [2020-10-28 00:53:24,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:24,297 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,297 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,298 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:24,299 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:24,299 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:24,299 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:24,299 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:24,299 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:24,299 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:24,300 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:24,300 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:24,302 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1185 [2020-10-28 00:53:24,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:24,304 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,304 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,306 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:24,306 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:24,306 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:24,306 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:24,306 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:24,306 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:24,307 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:24,307 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:24,307 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:24,309 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1193 [2020-10-28 00:53:24,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:24,312 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,312 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,313 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:24,314 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:24,314 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:24,314 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:24,314 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:24,314 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:24,314 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:24,314 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:24,315 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:24,326 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1201 [2020-10-28 00:53:24,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:24,328 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,329 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,330 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:24,330 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:24,330 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:24,330 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:53:24,330 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:24,330 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:24,331 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:24,331 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:24,331 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:24,333 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1209 [2020-10-28 00:53:24,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:24,338 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,338 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,339 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:24,340 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:24,340 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:24,340 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:24,340 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:24,340 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:24,340 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:24,340 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:24,341 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:24,343 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1217 [2020-10-28 00:53:24,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:24,345 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,348 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,349 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:24,350 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:24,350 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:24,350 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 00:53:24,350 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:24,350 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:24,350 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:24,351 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:24,351 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:24,353 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1225 [2020-10-28 00:53:24,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:24,355 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,356 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,358 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:24,358 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:24,358 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:24,358 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:24,358 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:24,358 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:24,359 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:24,359 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:24,359 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:24,361 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1233 [2020-10-28 00:53:24,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:24,364 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,364 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,365 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:24,365 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:24,366 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:24,366 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:53:24,366 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:24,366 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:24,366 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:24,366 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:24,367 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:24,369 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1241 [2020-10-28 00:53:24,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:24,372 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,372 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,373 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:24,373 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:24,374 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:24,374 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:24,374 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:24,374 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:24,374 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:24,374 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:24,375 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:24,377 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1249 [2020-10-28 00:53:24,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:24,379 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,380 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,381 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:24,381 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:24,382 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:24,382 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:24,382 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:24,382 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:24,382 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:24,383 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:24,383 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:24,385 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1257 [2020-10-28 00:53:24,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:24,389 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,389 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,390 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:24,390 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:24,391 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:24,391 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:24,391 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:24,391 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:24,391 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:24,391 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:24,391 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:24,394 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1265 [2020-10-28 00:53:24,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:24,396 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,397 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,398 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:24,398 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:24,398 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:24,399 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:24,399 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:24,399 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:24,399 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:24,399 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:24,399 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:24,402 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1273 [2020-10-28 00:53:24,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:24,405 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,405 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,407 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:24,407 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:24,407 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:24,407 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:24,407 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:24,408 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:24,408 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:24,408 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:24,408 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:24,411 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1281 [2020-10-28 00:53:24,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:24,413 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,413 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,415 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:24,415 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:24,416 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:24,416 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:24,416 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:24,416 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:24,416 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:24,416 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:24,416 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:24,419 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1287 [2020-10-28 00:53:24,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:24,421 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,422 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,423 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:24,424 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:24,424 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:24,424 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:24,424 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:24,424 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:24,424 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:24,424 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:24,425 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:24,427 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1295 [2020-10-28 00:53:24,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:24,429 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,430 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,431 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:24,431 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:24,431 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:24,432 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:53:24,432 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:24,432 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:24,432 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:24,432 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:24,432 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:24,435 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1301 [2020-10-28 00:53:24,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:24,437 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,438 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,439 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:24,440 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:24,440 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:24,440 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:24,440 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:24,440 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:24,440 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:24,441 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:24,441 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:24,443 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1309 [2020-10-28 00:53:24,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:24,445 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,446 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,447 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:24,447 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:24,448 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:24,448 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:24,448 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:24,448 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:24,448 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:24,448 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:24,449 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:24,451 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1315 [2020-10-28 00:53:24,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:24,453 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,454 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,455 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:24,455 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:24,456 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:24,456 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:24,456 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:24,456 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:24,456 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:24,456 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:24,456 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:24,459 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1323 [2020-10-28 00:53:24,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:24,461 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,461 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,462 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:24,463 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:24,463 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:24,463 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:53:24,463 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:24,463 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:24,463 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:24,464 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:24,464 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:24,466 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1329 [2020-10-28 00:53:24,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:24,470 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,470 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:24,471 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:24,471 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:24,472 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:24,472 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:53:24,472 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:24,472 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:24,472 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:24,472 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:24,473 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:25,847 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1353 [2020-10-28 00:53:25,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:25,953 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:27,961 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:27,962 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 00:53:27,962 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 00:53:27,962 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2062 [2020-10-28 00:53:27,962 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:27,962 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:27,963 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-28 00:53:27,963 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:27,963 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:28,098 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1358 [2020-10-28 00:53:28,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:28,118 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:28,126 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:28,155 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:28,155 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 28 [2020-10-28 00:53:28,155 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:28,156 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 49 [2020-10-28 00:53:28,156 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:28,156 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:28,156 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 25 [2020-10-28 00:53:28,156 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:28,156 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:28,172 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 00:53:28,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:28,174 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:28,178 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:28,178 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-28 00:53:28,178 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 00:53:28,178 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 00:53:28,178 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:28,178 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:28,179 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 00:53:28,179 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:28,179 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:28,182 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-10-28 00:53:28,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:28,183 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:28,184 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:28,196 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:28,196 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:28,196 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:28,196 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-28 00:53:28,196 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:28,197 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:28,197 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:53:28,197 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:28,197 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:28,200 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1379 [2020-10-28 00:53:28,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:28,202 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:28,203 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:28,204 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:28,204 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:53:28,204 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:28,204 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:53:28,205 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:28,205 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:28,205 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:53:28,205 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:28,205 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:29,904 INFO L134 CoverageAnalysis]: Checked inductivity of 87780 backedges. 360 proven. 10138 refuted. 0 times theorem prover too weak. 77282 trivial. 0 not checked. [2020-10-28 00:53:29,905 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [421638282] [2020-10-28 00:53:29,907 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-10-28 00:53:29,908 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6] total 6 [2020-10-28 00:53:29,908 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [376219193] [2020-10-28 00:53:29,916 INFO L461 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-10-28 00:53:29,916 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-28 00:53:29,930 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-10-28 00:53:29,931 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=16, Unknown=0, NotChecked=0, Total=30 [2020-10-28 00:53:29,933 INFO L87 Difference]: Start difference. First operand 3671 states. Second operand 6 states. [2020-10-28 00:54:13,693 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-28 00:54:13,693 INFO L93 Difference]: Finished difference Result 7541 states and 12916 transitions. [2020-10-28 00:54:13,694 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2020-10-28 00:54:13,696 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 1394 [2020-10-28 00:54:13,696 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-28 00:54:13,769 INFO L225 Difference]: With dead ends: 7541 [2020-10-28 00:54:13,770 INFO L226 Difference]: Without dead ends: 3885 [2020-10-28 00:54:13,832 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 468 GetRequests, 463 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=20, Invalid=22, Unknown=0, NotChecked=0, Total=42 [2020-10-28 00:54:13,864 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3885 states. [2020-10-28 00:54:15,218 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3885 to 3651. [2020-10-28 00:54:15,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3651 states. [2020-10-28 00:54:15,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3651 states to 3651 states and 5467 transitions. [2020-10-28 00:54:15,288 INFO L78 Accepts]: Start accepts. Automaton has 3651 states and 5467 transitions. Word has length 1394 [2020-10-28 00:54:15,290 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-28 00:54:15,291 INFO L481 AbstractCegarLoop]: Abstraction has 3651 states and 5467 transitions. [2020-10-28 00:54:15,291 INFO L482 AbstractCegarLoop]: Interpolant automaton has 6 states. [2020-10-28 00:54:15,291 INFO L276 IsEmpty]: Start isEmpty. Operand 3651 states and 5467 transitions. [2020-10-28 00:54:15,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1395 [2020-10-28 00:54:15,508 INFO L414 BasicCegarLoop]: Found error trace [2020-10-28 00:54:15,509 INFO L422 BasicCegarLoop]: trace histogram [210, 210, 210, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-28 00:54:15,510 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-10-28 00:54:15,510 INFO L429 AbstractCegarLoop]: === Iteration 2 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-28 00:54:15,511 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-28 00:54:15,511 INFO L82 PathProgramCache]: Analyzing trace with hash -2046097687, now seen corresponding path program 1 times [2020-10-28 00:54:15,512 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-28 00:54:15,512 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1523125426] [2020-10-28 00:54:15,512 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-28 00:54:15,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:17,183 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:41,576 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:58,344 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:58,344 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 1838 [2020-10-28 00:54:58,344 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:58,345 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 41507 [2020-10-28 00:54:58,345 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:58,345 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 3 [2020-10-28 00:54:58,345 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1807 [2020-10-28 00:54:58,345 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 4 [2020-10-28 00:54:58,345 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:59,351 WARN L193 SmtUtils]: Spent 655.00 ms on a formula simplification that was a NOOP. DAG size: 301 [2020-10-28 00:54:59,352 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-28 00:54:59,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:59,365 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:59,401 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:59,402 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 00:54:59,402 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 00:54:59,402 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 39 [2020-10-28 00:54:59,402 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:59,402 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:59,403 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 00:54:59,403 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:59,403 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:59,432 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-10-28 00:54:59,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:59,434 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:59,435 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:59,436 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 00:54:59,436 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 00:54:59,436 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:54:59,436 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:59,436 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:59,436 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 00:54:59,437 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:59,437 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:59,438 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2020-10-28 00:54:59,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:59,440 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:59,440 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:59,440 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-28 00:54:59,441 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 00:54:59,441 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-28 00:54:59,441 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:59,441 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:59,441 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 00:54:59,441 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:59,442 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:59,442 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2020-10-28 00:54:59,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:59,490 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:55:39,384 FATAL L256 erpolLogProxyWrapper]: Now shrinking...