/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_nxt.3.M1.c -------------------------------------------------------------------------------- This is Ultimate 0.2.0-0f64333 [2020-10-28 00:57:18,069 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-28 00:57:18,071 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-28 00:57:18,126 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-28 00:57:18,127 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-28 00:57:18,135 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-28 00:57:18,137 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-28 00:57:18,142 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-28 00:57:18,146 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-28 00:57:18,152 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-28 00:57:18,154 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-28 00:57:18,155 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-28 00:57:18,156 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-28 00:57:18,159 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-28 00:57:18,163 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-28 00:57:18,166 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-28 00:57:18,167 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-28 00:57:18,171 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-28 00:57:18,178 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-28 00:57:18,200 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-28 00:57:18,202 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-28 00:57:18,206 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-28 00:57:18,208 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-28 00:57:18,209 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-28 00:57:18,216 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-28 00:57:18,217 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-28 00:57:18,217 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-28 00:57:18,220 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-28 00:57:18,221 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-28 00:57:18,222 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... 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[2020-10-28 00:57:18,244 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-28 00:57:18,246 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-28 00:57:18,247 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-28 00:57:18,255 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 00:57:18,312 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-28 00:57:18,313 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-28 00:57:18,317 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-28 00:57:18,317 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-28 00:57:18,317 INFO L138 SettingsManager]: * Use SBE=true [2020-10-28 00:57:18,318 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-28 00:57:18,318 INFO L138 SettingsManager]: * sizeof long=4 [2020-10-28 00:57:18,318 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-28 00:57:18,318 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-10-28 00:57:18,318 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-28 00:57:18,320 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-28 00:57:18,320 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-28 00:57:18,320 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-28 00:57:18,320 INFO L138 SettingsManager]: * sizeof long double=12 [2020-10-28 00:57:18,320 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-28 00:57:18,321 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-28 00:57:18,321 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-28 00:57:18,321 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-28 00:57:18,321 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-28 00:57:18,322 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-28 00:57:18,322 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-28 00:57:18,322 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-28 00:57:18,322 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-28 00:57:18,322 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-28 00:57:18,323 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-28 00:57:18,323 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-28 00:57:18,323 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-28 00:57:18,323 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-28 00:57:18,323 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-28 00:57:18,324 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> Internal_SMTInterpol Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute trace for counterexample result -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> SequenceOfStatements Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use minimal unsat core enumeration -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=DEEPEST;log-additional-information=true;unknown-allowed=true; [2020-10-28 00:57:18,796 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-28 00:57:18,825 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-28 00:57:18,828 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-28 00:57:18,830 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-28 00:57:18,834 INFO L275 PluginConnector]: CDTParser initialized [2020-10-28 00:57:18,835 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/seq-mthreaded/rekh_nxt.3.M1.c [2020-10-28 00:57:18,924 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/2156ee60b/99b9fe596f9c47eab1d3b99424a432e1/FLAG47bc0a5db [2020-10-28 00:57:19,802 INFO L306 CDTParser]: Found 1 translation units. [2020-10-28 00:57:19,803 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/seq-mthreaded/rekh_nxt.3.M1.c [2020-10-28 00:57:19,826 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/2156ee60b/99b9fe596f9c47eab1d3b99424a432e1/FLAG47bc0a5db [2020-10-28 00:57:19,990 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/2156ee60b/99b9fe596f9c47eab1d3b99424a432e1 [2020-10-28 00:57:19,994 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-28 00:57:20,000 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-28 00:57:20,001 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-28 00:57:20,002 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-28 00:57:20,006 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-28 00:57:20,007 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.10 12:57:19" (1/1) ... [2020-10-28 00:57:20,011 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5aebb4a8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 12:57:20, skipping insertion in model container [2020-10-28 00:57:20,011 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.10 12:57:19" (1/1) ... [2020-10-28 00:57:20,028 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-28 00:57:20,091 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-28 00:57:20,915 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-28 00:57:20,934 INFO L203 MainTranslator]: Completed pre-run [2020-10-28 00:57:21,217 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-28 00:57:21,264 INFO L208 MainTranslator]: Completed translation [2020-10-28 00:57:21,265 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 12:57:21 WrapperNode [2020-10-28 00:57:21,265 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-28 00:57:21,267 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-28 00:57:21,267 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-28 00:57:21,267 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-28 00:57:21,284 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 12:57:21" (1/1) ... [2020-10-28 00:57:21,284 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 12:57:21" (1/1) ... [2020-10-28 00:57:21,352 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 12:57:21" (1/1) ... [2020-10-28 00:57:21,353 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 12:57:21" (1/1) ... [2020-10-28 00:57:21,497 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 12:57:21" (1/1) ... [2020-10-28 00:57:21,529 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 12:57:21" (1/1) ... [2020-10-28 00:57:21,559 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 12:57:21" (1/1) ... [2020-10-28 00:57:21,607 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-28 00:57:21,609 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-28 00:57:21,609 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-28 00:57:21,609 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-28 00:57:21,611 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 12:57:21" (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 00:57:21,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-28 00:57:21,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-28 00:57:21,699 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2020-10-28 00:57:21,699 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-10-28 00:57:21,699 INFO L138 BoogieDeclarations]: Found implementation of procedure assert [2020-10-28 00:57:21,699 INFO L138 BoogieDeclarations]: Found implementation of procedure balance_init [2020-10-28 00:57:21,700 INFO L138 BoogieDeclarations]: Found implementation of procedure balance_control [2020-10-28 00:57:21,700 INFO L138 BoogieDeclarations]: Found implementation of procedure nxt_motor_get_count [2020-10-28 00:57:21,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_get_systick_ms [2020-10-28 00:57:21,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_get_gyro_sensor [2020-10-28 00:57:21,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_read_bt_packet [2020-10-28 00:57:21,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_get_battery_voltage [2020-10-28 00:57:21,701 INFO L138 BoogieDeclarations]: Found implementation of procedure OSEK_Task_ts1 [2020-10-28 00:57:21,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_get_sonar_sensor [2020-10-28 00:57:21,701 INFO L138 BoogieDeclarations]: Found implementation of procedure OSEK_Task_ts2 [2020-10-28 00:57:21,701 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_entry_pt_OSEK_Task_ts2 [2020-10-28 00:57:21,702 INFO L138 BoogieDeclarations]: Found implementation of procedure cil_keeperOSEK_Task_ts2 [2020-10-28 00:57:21,702 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_entry_pt_OSEK_Task_ts1 [2020-10-28 00:57:21,702 INFO L138 BoogieDeclarations]: Found implementation of procedure cil_keeperOSEK_Task_ts1 [2020-10-28 00:57:21,702 INFO L138 BoogieDeclarations]: Found implementation of procedure OSEK_Task_Background [2020-10-28 00:57:21,702 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_entry_pt_OSEK_Task_Background [2020-10-28 00:57:21,702 INFO L138 BoogieDeclarations]: Found implementation of procedure cil_keeperOSEK_Task_Background [2020-10-28 00:57:21,703 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_schedule_jobs [2020-10-28 00:57:21,703 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_init_globals [2020-10-28 00:57:21,703 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_cs_t0 [2020-10-28 00:57:21,703 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_cs_t1 [2020-10-28 00:57:21,703 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_cs_t2 [2020-10-28 00:57:21,703 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_assert_i0 [2020-10-28 00:57:21,704 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_user_init [2020-10-28 00:57:21,704 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_user_final [2020-10-28 00:57:21,704 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_hyperperiod [2020-10-28 00:57:21,704 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-28 00:57:21,704 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_nxtway_gs_mode [2020-10-28 00:57:21,705 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_obstacle_flag [2020-10-28 00:57:21,705 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_observer_obstacle_flag [2020-10-28 00:57:21,705 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_nxtway_gs_mode [2020-10-28 00:57:21,705 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_obstacle_flag [2020-10-28 00:57:21,705 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_observer_obstacle_flag [2020-10-28 00:57:21,705 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_init_shared [2020-10-28 00:57:21,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_bt_data_logger [2020-10-28 00:57:21,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_sound_tone [2020-10-28 00:57:21,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_status_monitor [2020-10-28 00:57:21,706 INFO L138 BoogieDeclarations]: Found implementation of procedure nxt_motor_set_count [2020-10-28 00:57:21,706 INFO L138 BoogieDeclarations]: Found implementation of procedure nxt_motor_set_speed [2020-10-28 00:57:21,706 INFO L138 BoogieDeclarations]: Found implementation of procedure write_mode_on_lcd [2020-10-28 00:57:21,707 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-10-28 00:57:21,707 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-10-28 00:57:21,707 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2020-10-28 00:57:21,707 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-28 00:57:21,707 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_init_shared [2020-10-28 00:57:21,707 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_assert_i0 [2020-10-28 00:57:21,708 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cs_t2 [2020-10-28 00:57:21,708 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cs_t1 [2020-10-28 00:57:21,708 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cs_t0 [2020-10-28 00:57:21,708 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2020-10-28 00:57:21,708 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uchar [2020-10-28 00:57:21,709 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-28 00:57:21,709 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-10-28 00:57:21,709 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cpu_lock [2020-10-28 00:57:21,709 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cpu_unlock [2020-10-28 00:57:21,709 INFO L130 BoogieDeclarations]: Found specification of procedure assert [2020-10-28 00:57:21,710 INFO L130 BoogieDeclarations]: Found specification of procedure balance_init [2020-10-28 00:57:21,710 INFO L130 BoogieDeclarations]: Found specification of procedure balance_control [2020-10-28 00:57:21,710 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-28 00:57:21,710 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-28 00:57:21,710 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-28 00:57:21,710 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2020-10-28 00:57:21,711 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_char [2020-10-28 00:57:21,711 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_nxtway_gs_mode [2020-10-28 00:57:21,711 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_nxtway_gs_mode [2020-10-28 00:57:21,711 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_obstacle_flag [2020-10-28 00:57:21,711 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_obstacle_flag [2020-10-28 00:57:21,712 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_observer_obstacle_flag [2020-10-28 00:57:21,712 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_observer_obstacle_flag [2020-10-28 00:57:21,712 INFO L130 BoogieDeclarations]: Found specification of procedure nxt_motor_set_count [2020-10-28 00:57:21,712 INFO L130 BoogieDeclarations]: Found specification of procedure nxt_motor_get_count [2020-10-28 00:57:21,712 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_get_systick_ms [2020-10-28 00:57:21,712 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_get_gyro_sensor [2020-10-28 00:57:21,713 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_sound_tone [2020-10-28 00:57:21,713 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_status_monitor [2020-10-28 00:57:21,713 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_read_bt_packet [2020-10-28 00:57:21,713 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_get_battery_voltage [2020-10-28 00:57:21,713 INFO L130 BoogieDeclarations]: Found specification of procedure nxt_motor_set_speed [2020-10-28 00:57:21,714 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_bt_data_logger [2020-10-28 00:57:21,714 INFO L130 BoogieDeclarations]: Found specification of procedure OSEK_Task_ts1 [2020-10-28 00:57:21,714 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_get_sonar_sensor [2020-10-28 00:57:21,714 INFO L130 BoogieDeclarations]: Found specification of procedure OSEK_Task_ts2 [2020-10-28 00:57:21,714 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_entry_pt_OSEK_Task_ts2 [2020-10-28 00:57:21,714 INFO L130 BoogieDeclarations]: Found specification of procedure cil_keeperOSEK_Task_ts2 [2020-10-28 00:57:21,715 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_entry_pt_OSEK_Task_ts1 [2020-10-28 00:57:21,715 INFO L130 BoogieDeclarations]: Found specification of procedure cil_keeperOSEK_Task_ts1 [2020-10-28 00:57:21,715 INFO L130 BoogieDeclarations]: Found specification of procedure write_mode_on_lcd [2020-10-28 00:57:21,715 INFO L130 BoogieDeclarations]: Found specification of procedure OSEK_Task_Background [2020-10-28 00:57:21,715 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_entry_pt_OSEK_Task_Background [2020-10-28 00:57:21,715 INFO L130 BoogieDeclarations]: Found specification of procedure cil_keeperOSEK_Task_Background [2020-10-28 00:57:21,716 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_schedule_jobs [2020-10-28 00:57:21,716 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_init_globals [2020-10-28 00:57:21,716 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_user_init [2020-10-28 00:57:21,716 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_user_final [2020-10-28 00:57:21,716 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_hyperperiod [2020-10-28 00:57:21,717 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-28 00:57:21,717 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-28 00:57:21,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-28 00:57:21,717 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-28 00:57:30,902 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-28 00:57:30,902 INFO L298 CfgBuilder]: Removed 1 assume(true) statements. [2020-10-28 00:57:30,908 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.10 12:57:30 BoogieIcfgContainer [2020-10-28 00:57:30,908 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-28 00:57:30,910 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-28 00:57:30,910 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-28 00:57:30,914 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-28 00:57:30,914 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.10 12:57:19" (1/3) ... [2020-10-28 00:57:30,915 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7d216420 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.10 12:57:30, skipping insertion in model container [2020-10-28 00:57:30,915 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 12:57:21" (2/3) ... [2020-10-28 00:57:30,916 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7d216420 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.10 12:57:30, skipping insertion in model container [2020-10-28 00:57:30,916 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.10 12:57:30" (3/3) ... [2020-10-28 00:57:30,918 INFO L111 eAbstractionObserver]: Analyzing ICFG rekh_nxt.3.M1.c [2020-10-28 00:57:30,931 INFO L164 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-28 00:57:30,939 INFO L176 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-28 00:57:30,954 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-28 00:57:30,991 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-10-28 00:57:30,992 INFO L378 AbstractCegarLoop]: Hoare is true [2020-10-28 00:57:30,992 INFO L379 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-28 00:57:30,992 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-28 00:57:30,992 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-28 00:57:30,992 INFO L382 AbstractCegarLoop]: Difference is false [2020-10-28 00:57:30,993 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-28 00:57:30,993 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-28 00:57:31,056 INFO L276 IsEmpty]: Start isEmpty. Operand 2018 states. [2020-10-28 00:57:31,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1330 [2020-10-28 00:57:31,170 INFO L414 BasicCegarLoop]: Found error trace [2020-10-28 00:57:31,172 INFO L422 BasicCegarLoop]: trace histogram [209, 209, 209, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 00:57:31,173 INFO L429 AbstractCegarLoop]: === Iteration 1 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-28 00:57:31,179 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-28 00:57:31,180 INFO L82 PathProgramCache]: Analyzing trace with hash 547722723, now seen corresponding path program 1 times [2020-10-28 00:57:31,195 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-28 00:57:31,196 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [371577115] [2020-10-28 00:57:31,196 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-28 00:57:31,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:32,680 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:32,895 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:32,983 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:33,067 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:33,154 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:33,245 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:33,319 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:33,390 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:33,493 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:33,589 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:33,675 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:33,788 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:33,883 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:34,010 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:34,118 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:34,242 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:34,356 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:34,459 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:34,556 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:34,653 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:34,754 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:34,839 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:37,511 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:37,719 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:37,720 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 1773 [2020-10-28 00:57:37,720 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 23 [2020-10-28 00:57:37,720 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5214 [2020-10-28 00:57:37,723 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:37,723 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:37,723 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 210 [2020-10-28 00:57:37,723 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:37,724 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 3 [2020-10-28 00:57:38,211 WARN L193 SmtUtils]: Spent 341.00 ms on a formula simplification that was a NOOP. DAG size: 217 [2020-10-28 00:57:38,214 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-28 00:57:38,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:38,233 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:38,270 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:38,271 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 00:57:38,271 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 00:57:38,271 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 41 [2020-10-28 00:57:38,271 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:38,272 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:38,272 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 00:57:38,272 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:38,272 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:38,296 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-10-28 00:57:38,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:38,300 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:38,303 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:38,303 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 00:57:38,303 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 00:57:38,303 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:38,304 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:38,304 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:38,304 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 00:57:38,304 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:38,304 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:38,306 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2020-10-28 00:57:38,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:38,309 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:38,310 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:38,310 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-28 00:57:38,310 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 00:57:38,310 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:57:38,311 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:38,311 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:38,311 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 00:57:38,311 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:38,311 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:38,313 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2020-10-28 00:57:38,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:38,401 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:38,435 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:38,475 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:38,513 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:38,553 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:38,595 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:38,632 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:38,674 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:38,720 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:38,760 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:38,803 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:38,849 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:38,888 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:38,927 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:38,965 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:39,014 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:39,066 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:39,127 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:39,212 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:39,256 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:39,302 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:39,362 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:41,626 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:41,690 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:41,751 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:44,585 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:44,585 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 1692 [2020-10-28 00:57:44,586 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 25 [2020-10-28 00:57:44,586 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6207 [2020-10-28 00:57:44,586 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:44,587 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:44,587 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 199 [2020-10-28 00:57:44,587 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:44,587 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:57:44,921 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 00:57:44,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:44,926 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:44,927 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:44,929 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:44,929 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:44,929 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:44,929 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:57:44,930 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:44,930 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:44,930 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:57:44,930 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:44,930 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:44,932 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2020-10-28 00:57:44,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:44,937 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:44,941 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:44,943 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:44,943 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:44,943 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:44,943 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-28 00:57:44,944 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:44,944 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:44,944 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:57:44,945 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:44,945 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:57:44,948 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2020-10-28 00:57:44,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:44,957 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:44,959 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:44,961 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:44,961 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:44,961 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:44,962 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 00:57:44,962 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:44,963 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:44,963 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:57:44,963 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:44,964 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:57:44,966 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2020-10-28 00:57:44,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:44,968 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:44,969 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:44,980 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:44,981 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:44,981 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:44,982 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-28 00:57:44,982 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:44,982 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:44,982 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:57:44,982 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:44,983 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:44,985 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2020-10-28 00:57:44,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:44,988 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:44,988 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:44,990 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:44,991 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:44,991 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:44,991 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:57:44,991 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:44,992 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:44,992 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:57:44,992 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:44,992 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:44,993 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2020-10-28 00:57:44,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:44,996 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:44,997 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:44,999 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:44,999 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:44,999 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,000 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:57:45,000 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,001 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,001 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:57:45,001 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,001 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,003 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2020-10-28 00:57:45,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,005 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,006 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,008 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,008 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,008 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,008 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:57:45,009 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,009 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,009 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:57:45,009 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,009 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,010 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2020-10-28 00:57:45,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,012 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,013 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,016 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,016 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,021 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,021 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:57:45,021 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,021 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,022 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:57:45,022 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,022 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,031 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2020-10-28 00:57:45,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,033 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,034 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,035 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,036 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,036 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,036 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:45,036 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,037 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,037 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:57:45,037 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,037 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,039 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2020-10-28 00:57:45,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,041 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,042 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,043 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,043 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,043 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,043 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:45,044 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,044 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,044 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:57:45,044 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,044 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,046 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2020-10-28 00:57:45,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,047 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,048 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,050 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,050 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,050 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,051 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:57:45,051 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,051 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,051 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:57:45,051 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,052 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,056 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2020-10-28 00:57:45,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,058 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,059 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,062 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,063 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,063 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,063 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 00:57:45,064 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,064 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,065 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:57:45,066 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,066 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-28 00:57:45,068 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2020-10-28 00:57:45,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,069 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,070 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,072 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,072 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,072 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,072 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:45,073 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,073 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,073 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:57:45,073 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,073 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,075 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2020-10-28 00:57:45,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,076 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,077 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,078 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,078 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,079 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,079 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:45,079 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,079 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,080 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:57:45,080 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,080 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:57:45,082 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2020-10-28 00:57:45,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,084 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,085 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,087 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,087 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,087 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,089 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:57:45,089 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,090 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,090 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:57:45,090 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,090 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:57:45,092 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2020-10-28 00:57:45,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,094 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,095 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,096 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,096 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,097 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,097 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:45,097 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,097 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,097 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:57:45,098 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,098 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,099 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2020-10-28 00:57:45,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,101 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,102 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,103 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,103 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,103 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,103 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:45,104 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,104 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,104 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:57:45,104 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,104 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,107 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2020-10-28 00:57:45,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,109 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,110 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,112 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,112 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,112 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,112 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:57:45,112 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,113 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,113 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:57:45,113 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,113 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,114 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2020-10-28 00:57:45,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,116 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,117 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,119 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,119 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,119 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,119 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:45,120 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,120 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,120 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:57:45,120 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,121 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:57:45,122 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2020-10-28 00:57:45,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,124 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,125 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,126 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,127 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,127 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,127 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:45,127 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,128 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,128 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:57:45,128 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,128 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,131 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2020-10-28 00:57:45,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,133 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,133 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,140 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,141 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,141 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,141 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 00:57:45,141 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,141 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,142 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:57:45,142 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,142 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,143 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2020-10-28 00:57:45,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,146 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,147 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,148 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,148 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,149 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,149 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:45,149 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,149 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,149 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:57:45,150 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,150 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,151 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2020-10-28 00:57:45,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,153 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,153 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,154 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,155 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,155 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,155 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:45,155 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,155 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,156 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:57:45,156 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,156 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,158 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2020-10-28 00:57:45,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,161 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,163 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,166 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,166 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,166 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,167 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-28 00:57:45,167 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,167 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,168 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:57:45,168 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,168 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:57:45,169 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2020-10-28 00:57:45,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,172 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,174 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,174 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,174 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 00:57:45,175 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:45,175 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,175 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,175 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:57:45,176 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,176 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,177 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2020-10-28 00:57:45,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,179 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,179 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,182 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,182 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,182 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,183 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:57:45,183 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,183 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,183 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:45,183 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,183 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,185 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2020-10-28 00:57:45,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,188 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,190 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,192 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,193 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,193 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,193 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 00:57:45,193 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,193 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,193 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:45,194 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,194 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,196 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2020-10-28 00:57:45,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,198 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,199 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,200 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,200 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,200 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,201 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:45,201 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,201 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,201 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:45,201 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,202 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,206 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2020-10-28 00:57:45,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,208 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,209 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,211 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,211 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,211 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,212 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:57:45,212 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,212 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,212 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:45,212 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,213 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,215 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2020-10-28 00:57:45,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,217 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,218 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,219 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,219 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,219 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,220 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:45,220 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,220 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,220 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:45,220 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,221 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,222 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2020-10-28 00:57:45,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,224 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,225 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,226 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,226 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,226 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,227 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:45,227 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,227 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,227 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:45,227 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,228 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,229 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2020-10-28 00:57:45,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,231 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,232 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,234 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,234 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,234 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,234 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:57:45,234 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,235 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,235 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:45,235 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,235 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,239 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 193 [2020-10-28 00:57:45,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,241 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,242 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,245 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,245 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,245 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,246 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:57:45,246 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,246 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,246 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:45,246 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,247 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,249 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2020-10-28 00:57:45,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,251 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,252 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,253 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,254 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,254 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,254 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:45,254 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,254 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,255 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:45,255 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,255 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,257 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2020-10-28 00:57:45,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,259 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,260 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,262 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,262 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,262 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,262 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:45,262 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,263 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,263 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:45,263 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,263 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,265 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2020-10-28 00:57:45,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,268 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,269 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,270 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,270 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,270 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,270 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:45,271 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,271 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,271 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:45,271 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,271 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,273 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2020-10-28 00:57:45,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,275 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,276 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,277 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,277 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,278 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,278 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:45,278 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,278 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,279 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:45,279 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,279 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,281 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2020-10-28 00:57:45,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,284 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,285 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,288 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,288 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,288 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,288 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 00:57:45,289 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,289 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,289 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:45,289 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,289 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,292 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 229 [2020-10-28 00:57:45,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,294 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,295 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,302 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,303 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,303 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,303 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 00:57:45,303 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,303 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,304 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:45,304 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,304 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,306 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 235 [2020-10-28 00:57:45,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,309 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,310 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,315 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,315 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,315 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,315 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 00:57:45,316 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,316 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,316 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:45,316 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,316 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,318 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2020-10-28 00:57:45,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,322 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,323 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,324 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,324 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,325 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,325 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:45,325 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,325 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,326 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:45,326 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,326 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,328 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2020-10-28 00:57:45,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,331 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,331 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,333 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,333 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,333 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,334 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:45,334 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,334 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,334 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:45,334 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,335 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,337 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 253 [2020-10-28 00:57:45,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,339 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,340 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,341 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,341 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,341 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,342 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:45,342 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,342 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,342 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:45,343 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,343 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,345 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2020-10-28 00:57:45,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,347 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,348 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,350 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,350 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,350 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,350 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:45,350 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,351 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,351 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:45,351 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,351 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,353 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2020-10-28 00:57:45,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,357 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,358 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,360 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,360 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,360 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,360 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 00:57:45,360 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,361 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,361 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:45,361 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,361 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,363 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2020-10-28 00:57:45,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,366 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,366 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,368 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,369 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,369 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,369 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:57:45,370 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,370 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,370 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:45,370 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,371 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,373 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 277 [2020-10-28 00:57:45,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,375 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,375 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,377 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,377 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,377 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,377 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:45,377 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,378 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,378 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:45,378 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,378 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,380 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 283 [2020-10-28 00:57:45,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,382 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,383 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,384 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,384 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,384 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,385 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:45,385 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,385 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,385 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:45,385 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,385 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,387 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 289 [2020-10-28 00:57:45,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,390 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,391 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,393 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,393 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,393 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,393 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 00:57:45,394 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,394 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,394 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:45,394 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,394 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,396 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 295 [2020-10-28 00:57:45,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,398 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,399 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,400 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,400 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,401 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,401 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:45,401 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,401 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,402 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:45,402 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,402 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,404 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 301 [2020-10-28 00:57:45,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,407 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,407 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,409 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,410 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,410 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,410 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:45,410 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,410 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,411 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:45,411 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,411 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,413 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 307 [2020-10-28 00:57:45,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,417 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,418 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,419 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,419 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,419 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,419 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:45,420 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,420 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,420 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:45,420 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,420 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,422 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 313 [2020-10-28 00:57:45,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,427 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,427 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,429 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,429 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,429 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,429 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:45,429 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,430 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,430 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:45,430 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,430 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,432 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 319 [2020-10-28 00:57:45,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,437 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,438 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,440 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,440 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,441 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,441 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:45,441 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,442 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,442 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:45,442 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,442 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:57:45,444 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 325 [2020-10-28 00:57:45,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,446 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,447 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,448 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,448 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,448 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,449 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:45,449 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,449 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,449 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:45,449 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,450 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,452 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 331 [2020-10-28 00:57:45,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,454 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,454 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,456 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,457 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,457 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,457 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:57:45,457 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,458 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,458 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:45,458 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,458 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,460 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 337 [2020-10-28 00:57:45,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,462 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,463 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,464 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,464 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,465 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,465 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:45,465 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,465 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,466 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:45,466 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,466 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,468 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 343 [2020-10-28 00:57:45,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,470 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,471 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,473 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,473 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,473 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,473 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:45,473 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,474 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,474 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:45,474 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,474 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,476 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 349 [2020-10-28 00:57:45,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,482 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,483 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,484 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,485 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,485 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,485 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 00:57:45,485 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,486 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,486 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:45,486 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,486 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,491 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 355 [2020-10-28 00:57:45,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,495 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,495 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,499 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,499 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,499 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,500 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 00:57:45,500 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,500 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,500 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:45,500 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,501 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,502 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 361 [2020-10-28 00:57:45,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,504 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,505 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,506 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,506 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,507 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,507 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:45,507 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,507 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,507 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:45,508 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,508 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,510 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 367 [2020-10-28 00:57:45,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,512 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,512 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,514 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,514 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,514 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,514 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:45,515 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,515 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,515 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:45,515 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,515 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,517 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 373 [2020-10-28 00:57:45,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,519 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,520 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,521 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,522 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,522 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,522 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:45,522 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,522 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,523 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:45,523 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,523 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,525 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 379 [2020-10-28 00:57:45,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,527 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,528 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,531 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,531 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,531 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,531 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:57:45,532 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,532 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,532 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:45,532 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,532 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,534 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 385 [2020-10-28 00:57:45,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,536 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,537 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,541 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,541 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,542 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,542 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 00:57:45,542 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,542 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,542 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:45,543 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,543 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,545 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 391 [2020-10-28 00:57:45,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,547 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,548 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,550 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,550 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,550 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,550 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:45,550 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,551 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,551 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:45,551 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,551 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,554 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 397 [2020-10-28 00:57:45,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,558 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,562 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,564 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,564 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,564 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,564 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-28 00:57:45,565 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,565 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,565 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:45,565 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,565 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,567 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 403 [2020-10-28 00:57:45,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,570 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,571 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,572 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,573 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,573 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,573 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:45,573 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,573 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,574 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:45,574 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,574 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,576 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 409 [2020-10-28 00:57:45,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,578 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,579 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,580 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,580 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,580 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,581 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:45,581 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,581 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,581 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:45,581 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,582 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,584 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 415 [2020-10-28 00:57:45,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,586 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,587 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,589 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,589 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,589 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,590 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:57:45,590 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,590 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,590 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:45,590 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,591 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,595 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 421 [2020-10-28 00:57:45,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,597 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,598 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,599 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,600 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,600 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,600 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:45,600 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,600 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,601 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:45,601 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,601 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,603 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 427 [2020-10-28 00:57:45,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,605 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,606 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,607 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,607 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,608 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,608 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:45,608 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,608 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,608 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:45,609 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,609 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,611 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 433 [2020-10-28 00:57:45,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,613 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,614 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,616 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,617 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,617 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,617 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:57:45,617 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,617 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,618 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:45,618 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,618 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,620 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 439 [2020-10-28 00:57:45,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,625 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,625 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,627 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,627 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,627 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,628 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:45,628 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,628 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,628 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:45,628 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,629 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,631 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 446 [2020-10-28 00:57:45,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,633 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,634 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,636 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,637 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,637 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,637 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:57:45,637 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,637 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,638 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:45,638 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,638 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,640 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 454 [2020-10-28 00:57:45,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,642 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,643 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,645 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,645 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,645 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,645 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:45,645 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,646 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,646 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:45,646 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,646 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,648 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 461 [2020-10-28 00:57:45,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,651 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,651 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,652 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,653 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,653 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,653 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:45,653 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,653 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,654 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:45,654 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,654 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,656 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 467 [2020-10-28 00:57:45,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,659 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,660 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,661 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,662 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,662 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,662 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:45,662 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,663 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,663 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:45,663 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,663 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,665 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 473 [2020-10-28 00:57:45,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,668 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,669 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,670 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,671 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,671 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,671 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:57:45,671 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,671 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,672 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:45,672 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,672 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,674 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 479 [2020-10-28 00:57:45,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,678 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,678 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,680 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,680 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,680 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,681 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:57:45,681 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,681 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,681 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:45,681 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,681 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,685 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 485 [2020-10-28 00:57:45,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,691 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,691 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,692 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,693 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,693 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,693 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:45,693 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,694 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,694 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:45,694 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,694 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,698 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 491 [2020-10-28 00:57:45,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,702 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,703 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,704 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,704 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,704 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,705 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:45,705 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,705 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,705 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:45,705 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,705 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,708 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 497 [2020-10-28 00:57:45,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,711 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,711 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,714 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,714 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,714 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,715 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:57:45,715 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,715 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,715 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:45,715 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,716 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,718 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 503 [2020-10-28 00:57:45,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,720 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,721 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,722 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,723 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,723 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,723 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:45,723 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,724 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,724 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:45,724 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,724 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,727 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 509 [2020-10-28 00:57:45,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,730 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,730 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,732 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,733 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,733 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,733 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:57:45,733 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,734 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,734 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:45,734 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,734 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,737 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 515 [2020-10-28 00:57:45,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,741 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,742 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,744 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,745 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,745 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,745 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:57:45,745 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,745 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,746 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:45,746 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,746 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:57:45,748 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 521 [2020-10-28 00:57:45,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,751 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,752 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,753 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,753 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,754 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,754 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:45,754 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,754 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,754 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:45,755 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,755 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,758 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 527 [2020-10-28 00:57:45,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,760 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,761 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,764 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,765 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,765 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,765 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 00:57:45,765 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,766 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,766 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:45,766 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,766 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,769 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 533 [2020-10-28 00:57:45,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,771 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,772 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,773 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,773 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,774 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,774 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:45,774 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,774 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,774 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:45,775 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,775 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,777 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 539 [2020-10-28 00:57:45,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,779 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,780 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,781 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,782 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,782 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,782 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:45,782 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,782 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,783 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:45,783 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,783 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,785 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 545 [2020-10-28 00:57:45,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,788 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,788 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,790 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,790 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,790 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,791 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:45,791 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,791 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,791 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:45,791 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,791 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,794 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 551 [2020-10-28 00:57:45,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,796 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,797 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,798 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,799 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,799 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,799 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:45,799 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,799 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,800 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:45,800 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,800 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,802 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 557 [2020-10-28 00:57:45,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,804 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,805 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,806 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,807 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,807 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,807 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:45,807 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,807 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,808 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:45,808 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,808 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,811 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 563 [2020-10-28 00:57:45,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,813 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,816 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,817 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,817 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,818 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,818 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 00:57:45,818 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,818 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,818 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:45,818 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,819 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,821 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 569 [2020-10-28 00:57:45,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,823 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,824 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,825 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,825 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,826 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,826 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:45,826 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,826 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,826 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:45,827 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,827 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,829 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 575 [2020-10-28 00:57:45,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,831 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,832 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,833 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,834 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,834 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,834 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:45,834 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,835 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,835 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:45,835 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,835 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,840 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 581 [2020-10-28 00:57:45,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,842 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,843 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,845 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,845 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,846 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,846 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:45,846 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,846 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,846 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:45,847 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,847 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,849 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 587 [2020-10-28 00:57:45,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,852 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,853 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,854 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,855 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,855 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,855 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:45,855 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,855 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,856 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:45,856 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,856 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,858 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 593 [2020-10-28 00:57:45,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,861 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,862 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,863 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,864 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,864 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,864 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:45,864 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,865 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,865 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:45,865 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,865 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,868 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 599 [2020-10-28 00:57:45,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,871 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,872 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,873 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,873 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,873 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,874 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:45,874 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,874 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,874 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:45,874 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,875 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,878 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 605 [2020-10-28 00:57:45,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,881 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,882 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,883 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,883 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,883 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,884 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:45,884 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,884 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,884 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:45,884 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,885 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,887 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 611 [2020-10-28 00:57:45,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,890 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,891 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,893 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,893 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,893 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,893 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:45,894 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,894 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,894 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:45,894 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,894 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,897 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 617 [2020-10-28 00:57:45,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,900 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,900 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,912 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,913 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,913 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,913 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-28 00:57:45,913 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,914 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,914 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:45,914 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,914 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,917 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 623 [2020-10-28 00:57:45,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,920 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,920 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,922 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,922 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,922 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,922 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:45,923 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,923 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,923 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:45,923 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,923 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,926 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 629 [2020-10-28 00:57:45,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,928 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,929 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,930 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,930 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,931 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,931 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:45,931 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,931 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,932 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:45,932 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,932 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,934 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 635 [2020-10-28 00:57:45,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,937 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,937 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,938 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,939 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,939 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,939 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:57:45,939 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,940 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,940 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:45,940 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,940 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,943 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 641 [2020-10-28 00:57:45,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,945 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,945 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,946 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,947 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,947 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,947 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:45,947 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,947 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,947 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:45,948 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,948 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,950 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 647 [2020-10-28 00:57:45,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,953 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,953 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,955 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,955 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,955 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,955 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:45,955 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,955 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,956 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:45,956 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,956 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,959 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 653 [2020-10-28 00:57:45,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,961 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,963 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,969 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,970 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,970 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,970 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 00:57:45,970 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,970 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,971 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:45,971 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,971 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,973 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 659 [2020-10-28 00:57:45,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,976 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,976 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,978 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,979 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,979 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,979 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:57:45,979 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,980 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,980 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:45,980 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,980 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:45,984 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 665 [2020-10-28 00:57:45,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:45,987 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,987 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:45,989 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:45,989 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:45,989 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:45,989 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:45,989 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:45,990 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:45,990 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:45,990 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:45,990 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:46,002 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 671 [2020-10-28 00:57:46,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,005 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,005 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,007 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,007 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,007 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,008 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:46,008 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,008 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,008 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,008 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,009 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:46,011 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 677 [2020-10-28 00:57:46,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,013 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,014 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,015 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,015 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,015 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,016 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:46,016 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,016 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,016 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,016 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,017 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:46,019 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 683 [2020-10-28 00:57:46,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,022 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,022 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,024 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,024 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,024 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,025 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:46,025 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,025 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,025 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,025 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,026 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:46,032 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 689 [2020-10-28 00:57:46,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,035 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,036 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,037 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,038 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,038 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,038 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:46,038 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,038 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,039 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,039 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,039 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:46,042 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 695 [2020-10-28 00:57:46,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,050 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,051 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,052 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,053 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,053 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,053 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:46,053 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,053 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,054 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,054 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,054 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:46,056 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 701 [2020-10-28 00:57:46,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,059 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,060 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,061 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,062 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,062 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,062 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:46,062 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,062 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,062 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,063 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,063 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:46,065 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 707 [2020-10-28 00:57:46,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,067 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,068 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,069 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,069 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,070 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,070 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:46,070 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,070 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,070 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,071 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,071 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:46,076 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 713 [2020-10-28 00:57:46,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,078 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,079 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,080 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,080 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,080 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,081 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:46,081 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,081 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,081 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,081 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,082 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:46,084 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 719 [2020-10-28 00:57:46,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,086 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,087 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,088 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,088 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,089 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,089 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:46,089 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,089 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,089 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,090 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,090 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:46,092 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 725 [2020-10-28 00:57:46,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,095 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,096 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,098 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,098 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,098 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,098 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:46,099 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,099 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,099 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,099 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,099 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:46,102 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 731 [2020-10-28 00:57:46,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,108 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,109 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,111 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,111 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,111 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,112 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:57:46,112 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,112 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,112 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,112 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,113 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:46,115 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 737 [2020-10-28 00:57:46,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,133 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,134 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,136 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,136 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,136 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,136 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:57:46,137 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,137 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,137 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,137 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,138 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:46,143 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 743 [2020-10-28 00:57:46,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,148 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,148 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,151 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,152 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,152 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,152 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 00:57:46,153 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,153 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,153 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,153 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,154 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:57:46,157 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 749 [2020-10-28 00:57:46,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,160 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,161 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,163 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,163 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,163 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,163 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:57:46,163 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,164 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,164 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,164 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,164 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:46,167 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 755 [2020-10-28 00:57:46,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,170 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,171 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,172 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,172 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,172 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,173 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:46,173 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,173 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,173 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,173 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,173 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:46,176 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 761 [2020-10-28 00:57:46,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,178 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,179 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,180 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,180 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,180 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,180 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:46,181 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,181 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,181 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,181 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,181 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:46,184 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 767 [2020-10-28 00:57:46,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,186 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,187 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,188 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,188 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,188 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,188 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:46,189 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,189 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,189 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,189 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,189 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:46,192 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 773 [2020-10-28 00:57:46,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,195 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,197 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,199 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,199 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,199 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,199 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 00:57:46,200 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,200 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,200 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,200 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,200 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:46,203 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 779 [2020-10-28 00:57:46,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,206 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,206 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,208 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,208 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,209 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,209 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:46,209 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,209 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,209 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,210 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,210 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:46,212 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 785 [2020-10-28 00:57:46,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,215 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,216 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,218 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,218 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,218 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,219 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:57:46,219 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,219 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,219 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,220 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,220 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:57:46,223 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 791 [2020-10-28 00:57:46,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,226 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,226 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,228 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,228 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,228 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,228 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:46,228 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,229 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,229 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,229 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,229 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:46,232 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 797 [2020-10-28 00:57:46,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,235 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,235 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,237 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,237 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,237 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,237 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:46,237 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,237 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,238 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,238 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,238 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:46,240 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 803 [2020-10-28 00:57:46,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,243 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,243 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,244 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,245 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,245 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,245 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:46,245 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,245 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,246 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,246 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,246 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:46,248 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 809 [2020-10-28 00:57:46,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,250 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,251 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,252 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,252 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,253 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,253 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:57:46,253 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,253 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,253 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,253 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,254 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:46,256 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 815 [2020-10-28 00:57:46,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,259 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,260 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,261 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,261 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,261 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,262 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:46,262 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,262 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,262 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,263 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,263 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:57:46,266 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 821 [2020-10-28 00:57:46,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,268 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,269 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,270 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,271 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,271 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,271 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:46,271 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,271 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,271 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,272 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,272 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:46,274 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 827 [2020-10-28 00:57:46,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,276 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,277 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,278 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,279 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,279 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,279 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:46,279 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,279 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,280 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,280 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,280 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:46,282 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 833 [2020-10-28 00:57:46,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,284 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,285 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,286 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,286 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,287 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,287 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:46,287 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,287 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,287 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,287 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,288 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:46,290 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 839 [2020-10-28 00:57:46,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,292 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,293 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,294 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,294 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,294 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,294 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:46,295 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,295 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,295 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,295 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,295 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:46,298 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 845 [2020-10-28 00:57:46,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,300 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,300 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,302 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,302 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,302 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,302 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:57:46,302 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,303 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,303 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,303 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,303 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:46,306 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 851 [2020-10-28 00:57:46,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,309 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,310 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,311 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,311 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,311 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,311 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:46,311 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,312 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,312 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,312 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,312 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:46,315 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 857 [2020-10-28 00:57:46,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,317 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,318 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,319 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,319 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,320 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,320 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:46,320 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,320 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,321 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,321 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,321 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:57:46,324 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 863 [2020-10-28 00:57:46,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,326 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,327 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,328 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,328 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,329 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,329 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:46,329 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,329 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,329 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,330 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,330 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:46,333 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 869 [2020-10-28 00:57:46,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,335 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,336 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,337 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,337 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,338 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,338 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:46,338 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,338 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,338 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,339 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,339 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:46,341 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 875 [2020-10-28 00:57:46,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,344 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,344 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,345 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,346 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,346 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,346 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:46,346 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,346 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,346 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,347 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,347 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:46,350 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 881 [2020-10-28 00:57:46,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,352 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,353 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,354 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,355 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,355 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,355 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:46,355 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,355 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,355 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,356 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,356 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:46,358 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 887 [2020-10-28 00:57:46,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,361 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,362 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,363 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,363 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,363 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,363 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:57:46,363 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,364 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,364 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,364 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,364 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:46,366 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 893 [2020-10-28 00:57:46,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,369 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,369 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,370 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,371 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,371 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,371 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:46,371 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,371 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,372 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,372 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,372 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:46,375 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 899 [2020-10-28 00:57:46,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,377 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,378 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,379 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,379 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,380 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,380 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:46,380 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,380 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,380 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,381 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,381 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:46,383 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 905 [2020-10-28 00:57:46,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,386 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,386 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,387 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,388 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,388 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,388 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:46,388 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,388 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,389 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,389 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,389 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:46,391 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 912 [2020-10-28 00:57:46,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,394 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,394 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,396 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,396 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,396 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,396 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:46,396 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,397 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,397 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,397 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,397 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:46,399 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 920 [2020-10-28 00:57:46,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,402 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,403 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,404 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,404 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,404 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,405 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:46,405 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,405 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,405 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,405 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,405 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:46,408 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 927 [2020-10-28 00:57:46,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,411 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,411 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,412 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,412 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,412 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,412 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:57:46,413 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,413 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,413 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,413 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,413 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:46,415 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 933 [2020-10-28 00:57:46,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,420 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,421 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,422 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,422 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,422 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,422 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:46,423 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,423 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,423 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,423 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,423 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:46,426 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 939 [2020-10-28 00:57:46,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,428 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,428 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,430 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,430 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,430 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,431 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:46,431 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,431 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,431 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,431 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,432 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:46,434 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 946 [2020-10-28 00:57:46,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,437 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,437 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,439 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,440 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,440 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,440 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:46,440 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,440 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,441 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,441 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,441 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:46,445 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 954 [2020-10-28 00:57:46,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,447 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,448 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,449 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,450 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,450 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,450 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:46,450 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,450 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,451 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,451 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,451 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:46,454 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 961 [2020-10-28 00:57:46,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,456 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,457 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,458 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,459 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,459 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,459 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:46,459 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,459 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,459 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,460 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,460 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:46,463 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 967 [2020-10-28 00:57:46,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,467 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,467 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,469 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,469 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,469 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,469 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:46,470 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,470 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,470 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,470 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,470 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:46,473 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 973 [2020-10-28 00:57:46,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,476 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,477 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,505 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,506 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,506 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,506 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 29 [2020-10-28 00:57:46,506 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,506 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,507 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,512 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,512 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 6 [2020-10-28 00:57:46,522 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 979 [2020-10-28 00:57:46,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,529 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,529 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,531 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,531 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,531 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,532 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:46,532 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,532 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,532 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,533 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,533 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:46,534 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 987 [2020-10-28 00:57:46,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,539 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,540 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,542 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,542 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,543 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,543 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 00:57:46,543 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,544 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,544 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,544 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,545 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:57:46,547 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 995 [2020-10-28 00:57:46,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,557 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,558 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,560 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,560 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,561 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,561 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-28 00:57:46,561 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,562 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,562 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,563 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,563 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:57:46,565 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1001 [2020-10-28 00:57:46,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,567 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,568 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,570 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,571 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,571 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,572 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:57:46,572 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,572 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,573 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,573 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,573 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:57:46,575 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1009 [2020-10-28 00:57:46,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,577 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,578 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,580 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,581 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,581 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,581 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:57:46,582 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,582 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,582 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,583 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,583 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:57:46,585 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1015 [2020-10-28 00:57:46,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,589 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,595 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,608 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,608 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,609 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,609 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-28 00:57:46,609 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,610 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,611 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,612 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,612 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-28 00:57:46,614 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1021 [2020-10-28 00:57:46,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,616 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,618 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,620 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,620 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,620 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,621 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:57:46,621 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,621 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,622 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,622 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,622 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:57:46,624 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1027 [2020-10-28 00:57:46,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,626 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,627 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,629 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,630 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,630 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,630 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:57:46,631 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,631 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,631 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,632 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,632 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:57:46,634 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1033 [2020-10-28 00:57:46,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,636 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,637 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,639 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,639 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,640 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,640 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:57:46,640 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,641 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,641 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,641 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,642 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:57:46,644 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1039 [2020-10-28 00:57:46,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,646 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,647 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,650 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,650 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,650 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,651 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:57:46,651 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,651 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,652 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,652 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,652 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:57:46,655 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1045 [2020-10-28 00:57:46,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,657 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,657 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,662 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,662 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,662 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,663 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 00:57:46,663 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,663 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,663 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,664 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,664 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:46,666 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1051 [2020-10-28 00:57:46,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,668 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,669 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,671 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,672 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,672 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,673 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 00:57:46,673 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,673 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,674 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,674 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,674 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:57:46,680 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1057 [2020-10-28 00:57:46,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,683 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,684 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,685 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,686 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,686 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,687 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:57:46,687 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,687 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,688 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,688 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,688 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:57:46,690 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1063 [2020-10-28 00:57:46,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,693 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,694 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,695 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,696 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,696 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,697 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:57:46,697 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,697 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,698 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,698 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,698 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:57:46,700 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1069 [2020-10-28 00:57:46,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,703 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,704 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,706 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,706 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,706 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,707 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:57:46,707 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,708 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,708 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,708 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,709 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:57:46,711 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1075 [2020-10-28 00:57:46,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,713 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,714 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,717 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,718 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,718 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,718 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 00:57:46,719 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,719 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,719 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,719 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,720 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:46,722 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1081 [2020-10-28 00:57:46,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,724 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,725 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,726 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,726 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,727 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,727 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:46,727 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,728 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,728 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,728 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,728 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:46,730 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1087 [2020-10-28 00:57:46,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,732 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,733 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,735 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,736 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,736 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,736 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:57:46,737 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,737 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,737 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,738 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,738 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:57:46,740 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1093 [2020-10-28 00:57:46,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,743 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,744 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,746 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,746 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,746 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,747 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:57:46,747 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,747 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,748 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,748 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,748 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:57:46,751 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1099 [2020-10-28 00:57:46,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,753 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,754 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,757 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,757 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,757 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,758 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:57:46,758 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,759 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,759 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,759 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,760 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:57:46,762 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1105 [2020-10-28 00:57:46,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,764 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,765 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,767 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,767 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,767 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,768 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:57:46,768 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,768 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,769 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,769 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,769 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:57:46,772 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1111 [2020-10-28 00:57:46,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,774 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,775 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,777 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,777 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,778 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,778 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:57:46,779 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,779 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,779 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,780 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,780 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:57:46,782 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1117 [2020-10-28 00:57:46,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,784 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,785 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,787 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,787 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,787 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,788 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:46,788 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,788 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,788 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,789 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,789 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:57:46,791 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1123 [2020-10-28 00:57:46,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,793 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,794 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,795 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,796 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,796 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,797 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:46,797 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,797 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,798 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,798 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,798 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:57:46,801 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1129 [2020-10-28 00:57:46,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,806 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,807 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,808 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,809 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,809 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,810 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:57:46,810 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,810 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,811 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,811 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,811 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:57:46,814 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1135 [2020-10-28 00:57:46,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,825 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,827 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,830 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,830 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,831 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,831 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-28 00:57:46,832 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,832 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,832 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,833 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,833 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:57:46,841 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1143 [2020-10-28 00:57:46,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,843 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,844 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,846 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,846 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,847 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,847 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:46,847 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,847 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,848 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,848 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,848 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:46,850 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1149 [2020-10-28 00:57:46,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,852 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,853 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,854 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,854 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,854 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,854 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:46,855 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,855 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,855 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,855 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,856 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:57:46,858 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1155 [2020-10-28 00:57:46,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,860 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,861 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,863 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,864 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,864 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,864 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:57:46,865 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,865 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,865 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,866 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,866 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:57:46,868 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1161 [2020-10-28 00:57:46,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,871 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,872 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,873 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,874 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,874 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,875 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:57:46,875 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,875 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,876 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,876 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,876 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:57:46,879 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1167 [2020-10-28 00:57:46,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,894 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,895 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,901 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,901 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,902 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,902 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-28 00:57:46,902 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,903 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,903 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,903 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,904 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:57:46,908 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1173 [2020-10-28 00:57:46,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,911 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,912 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,913 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,914 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,914 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,914 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:46,914 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,914 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,915 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,915 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,915 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:46,917 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1179 [2020-10-28 00:57:46,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,919 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,920 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,921 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,921 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,922 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,922 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:46,922 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,922 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,923 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,923 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,923 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:46,925 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1185 [2020-10-28 00:57:46,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,927 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,928 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,930 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,930 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,930 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,931 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:46,931 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,931 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,932 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,932 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,932 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:57:46,934 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1191 [2020-10-28 00:57:46,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,937 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,937 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,939 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,939 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,940 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,940 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:46,940 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,940 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,941 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,941 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,941 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:46,943 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1197 [2020-10-28 00:57:46,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,946 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,947 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,948 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,949 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,949 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,949 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:46,950 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,950 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,950 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,950 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,951 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:57:46,952 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1203 [2020-10-28 00:57:46,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,954 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,954 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,956 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,957 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,957 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,957 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:46,958 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,958 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,958 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,958 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,959 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:57:46,961 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1209 [2020-10-28 00:57:46,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,963 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,964 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,967 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,967 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,967 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,967 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:57:46,968 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,968 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,968 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,969 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,969 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:57:46,971 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1215 [2020-10-28 00:57:46,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,973 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,974 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,977 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,977 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,977 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,977 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:57:46,978 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,978 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,978 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,979 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,979 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:57:46,981 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1221 [2020-10-28 00:57:46,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,983 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,984 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,985 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,986 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,986 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,986 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:46,987 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,987 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,987 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,987 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,987 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:46,989 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1227 [2020-10-28 00:57:46,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,991 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,992 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:46,993 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:46,994 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:46,994 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:46,994 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:46,994 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:46,995 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:46,995 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:46,995 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:46,995 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:46,997 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1233 [2020-10-28 00:57:46,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:46,999 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:47,000 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:47,001 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:47,002 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:47,002 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:47,002 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:47,002 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:47,003 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:47,003 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:47,003 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:47,003 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:47,005 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1239 [2020-10-28 00:57:47,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:47,009 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:47,010 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:47,011 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:47,012 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:47,012 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:47,012 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:47,012 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:47,012 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:47,013 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:47,013 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:47,013 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:47,015 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1245 [2020-10-28 00:57:47,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:47,018 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:47,018 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:47,020 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:47,020 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:47,020 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:47,021 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:47,021 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:47,021 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:47,022 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:47,022 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:47,022 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:57:47,024 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1251 [2020-10-28 00:57:47,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:47,027 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:47,028 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:47,029 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:47,029 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:47,030 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:47,030 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:47,030 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:47,030 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:47,030 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:47,031 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:47,031 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:47,033 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1257 [2020-10-28 00:57:47,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:47,035 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:47,036 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:47,037 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:47,038 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:47,038 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:47,038 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:47,039 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:47,039 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:47,039 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:47,039 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:47,040 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:47,045 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1263 [2020-10-28 00:57:47,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:47,048 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:47,049 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:47,050 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:47,051 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:47,051 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:47,051 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:47,051 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:47,052 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:47,052 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:47,052 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:47,053 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:57:48,108 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1286 [2020-10-28 00:57:48,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:48,143 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:48,243 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:48,244 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 00:57:48,244 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 00:57:48,244 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 116 [2020-10-28 00:57:48,244 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:48,244 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:48,245 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-28 00:57:48,245 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:48,245 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:48,315 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1291 [2020-10-28 00:57:48,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:48,330 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:48,343 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:48,422 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:48,423 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-28 00:57:48,423 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:48,423 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 97 [2020-10-28 00:57:48,423 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:48,424 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:48,424 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 27 [2020-10-28 00:57:48,424 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:48,424 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:48,428 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-28 00:57:48,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:48,432 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:48,441 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:48,483 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:48,483 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-28 00:57:48,483 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:48,484 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 51 [2020-10-28 00:57:48,484 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:48,484 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-28 00:57:48,484 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-28 00:57:48,484 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-28 00:57:48,485 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:57:48,517 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 00:57:48,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:48,519 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:48,524 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:48,525 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-28 00:57:48,525 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 00:57:48,525 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 00:57:48,526 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:48,526 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:48,526 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 00:57:48,527 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:48,527 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:57:48,546 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1314 [2020-10-28 00:57:48,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:57:48,550 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:48,550 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:57:48,552 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:57:48,552 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:57:48,552 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:57:48,552 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:57:48,553 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:57:48,553 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:57:48,553 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:57:48,553 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:57:48,554 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:57:50,059 INFO L134 CoverageAnalysis]: Checked inductivity of 86944 backedges. 0 proven. 9200 refuted. 0 times theorem prover too weak. 77744 trivial. 0 not checked. [2020-10-28 00:57:50,060 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [371577115] [2020-10-28 00:57:50,062 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-10-28 00:57:50,063 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7] total 7 [2020-10-28 00:57:50,064 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [248593791] [2020-10-28 00:57:50,073 INFO L461 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-10-28 00:57:50,073 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-28 00:57:50,087 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-10-28 00:57:50,088 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=26, Unknown=0, NotChecked=0, Total=42 [2020-10-28 00:57:50,090 INFO L87 Difference]: Start difference. First operand 2018 states. Second operand 7 states. [2020-10-28 00:58:26,781 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-28 00:58:26,781 INFO L93 Difference]: Finished difference Result 4140 states and 7037 transitions. [2020-10-28 00:58:26,782 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2020-10-28 00:58:26,784 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 1329 [2020-10-28 00:58:26,784 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-28 00:58:26,835 INFO L225 Difference]: With dead ends: 4140 [2020-10-28 00:58:26,835 INFO L226 Difference]: Without dead ends: 2138 [2020-10-28 00:58:26,860 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 469 GetRequests, 460 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=38, Invalid=72, Unknown=0, NotChecked=0, Total=110 [2020-10-28 00:58:26,887 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2138 states. [2020-10-28 00:58:27,498 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2138 to 1996. [2020-10-28 00:58:27,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1996 states. [2020-10-28 00:58:27,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1996 states to 1996 states and 2977 transitions. [2020-10-28 00:58:27,526 INFO L78 Accepts]: Start accepts. Automaton has 1996 states and 2977 transitions. Word has length 1329 [2020-10-28 00:58:27,529 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-28 00:58:27,529 INFO L481 AbstractCegarLoop]: Abstraction has 1996 states and 2977 transitions. [2020-10-28 00:58:27,529 INFO L482 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-10-28 00:58:27,529 INFO L276 IsEmpty]: Start isEmpty. Operand 1996 states and 2977 transitions. [2020-10-28 00:58:27,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1338 [2020-10-28 00:58:27,629 INFO L414 BasicCegarLoop]: Found error trace [2020-10-28 00:58:27,630 INFO L422 BasicCegarLoop]: trace histogram [209, 209, 209, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 00:58:27,630 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-10-28 00:58:27,631 INFO L429 AbstractCegarLoop]: === Iteration 2 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-28 00:58:27,631 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-28 00:58:27,632 INFO L82 PathProgramCache]: Analyzing trace with hash 1168245417, now seen corresponding path program 1 times [2020-10-28 00:58:27,632 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-28 00:58:27,633 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [631832985] [2020-10-28 00:58:27,634 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-28 00:58:27,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:58:28,862 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:58:47,627 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:59:00,160 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:59:00,160 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 1785 [2020-10-28 00:59:00,160 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:59:00,161 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 31563 [2020-10-28 00:59:00,161 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:59:00,161 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 3 [2020-10-28 00:59:00,161 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1722 [2020-10-28 00:59:00,161 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 15 [2020-10-28 00:59:00,161 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:59:01,125 WARN L193 SmtUtils]: Spent 464.00 ms on a formula simplification that was a NOOP. DAG size: 217 [2020-10-28 00:59:01,127 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-28 00:59:01,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:59:01,139 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:59:01,175 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:59:01,176 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 00:59:01,176 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 00:59:01,176 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 40 [2020-10-28 00:59:01,176 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:59:01,176 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:59:01,177 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 00:59:01,177 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:59:01,177 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:59:01,203 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-10-28 00:59:01,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:59:01,205 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:59:01,207 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:59:01,207 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 00:59:01,207 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 00:59:01,208 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:59:01,208 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:59:01,208 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:59:01,208 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 00:59:01,209 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:59:01,209 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:59:01,211 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2020-10-28 00:59:01,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:59:01,212 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:59:01,213 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:59:01,214 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-28 00:59:01,214 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 00:59:01,214 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:59:01,215 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:59:01,215 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:59:01,215 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 00:59:01,215 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:59:01,216 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:59:01,217 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2020-10-28 00:59:01,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:59:01,280 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:00:56,648 FATAL L256 erpolLogProxyWrapper]: Now shrinking...