/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.trace.refinement.strategy FIXED_PREFERENCES --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.smt.solver Internal_SMTInterpol --traceabstraction.compute.trace.for.counterexample.result false --rcfgbuilder.size.of.a.code.block SequenceOfStatements --traceabstraction.use.minimal.unsat.core.enumeration true --traceabstraction.additional.smt.options produce-proofs=true --traceabstraction.additional.smt.options produce-unsat-cores=true --traceabstraction.additional.smt.options enumeration-timeout=5000 --traceabstraction.additional.smt.options interpolation-heuristic=DEEPEST --traceabstraction.additional.smt.options log-additional-information=true --traceabstraction.additional.smt.options unknown-allowed=true -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf language data_model -i ../../../trunk/examples/svcomp/seq-mthreaded/rekh_aso.4.M4.c -------------------------------------------------------------------------------- This is Ultimate 0.2.0-0f64333 [2020-10-28 00:53:22,640 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-28 00:53:22,643 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-28 00:53:22,697 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-28 00:53:22,698 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-28 00:53:22,705 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-28 00:53:22,707 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-28 00:53:22,712 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-28 00:53:22,716 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-28 00:53:22,722 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-28 00:53:22,724 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-28 00:53:22,725 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-28 00:53:22,726 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-28 00:53:22,729 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-28 00:53:22,732 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-28 00:53:22,735 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-28 00:53:22,736 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-28 00:53:22,740 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-28 00:53:22,762 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-28 00:53:22,770 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-28 00:53:22,772 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-28 00:53:22,774 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-28 00:53:22,775 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-28 00:53:22,778 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-28 00:53:22,786 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-28 00:53:22,787 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-28 00:53:22,787 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-28 00:53:22,789 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-28 00:53:22,790 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-28 00:53:22,791 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... 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[2020-10-28 00:53:22,798 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-28 00:53:22,799 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-28 00:53:22,799 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-28 00:53:22,807 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 00:53:22,851 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-28 00:53:22,852 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-28 00:53:22,853 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-28 00:53:22,853 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-28 00:53:22,854 INFO L138 SettingsManager]: * Use SBE=true [2020-10-28 00:53:22,854 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-28 00:53:22,854 INFO L138 SettingsManager]: * sizeof long=4 [2020-10-28 00:53:22,854 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-28 00:53:22,855 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-10-28 00:53:22,855 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-28 00:53:22,855 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-28 00:53:22,855 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-28 00:53:22,855 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-28 00:53:22,856 INFO L138 SettingsManager]: * sizeof long double=12 [2020-10-28 00:53:22,856 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-28 00:53:22,856 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-28 00:53:22,856 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-28 00:53:22,857 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-28 00:53:22,857 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-28 00:53:22,857 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-28 00:53:22,857 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-28 00:53:22,857 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-28 00:53:22,858 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-28 00:53:22,858 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-28 00:53:22,858 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-28 00:53:22,858 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-28 00:53:22,859 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-28 00:53:22,859 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-28 00:53:22,859 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-28 00:53:22,859 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> Internal_SMTInterpol Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute trace for counterexample result -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> SequenceOfStatements Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use minimal unsat core enumeration -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=DEEPEST;log-additional-information=true;unknown-allowed=true; [2020-10-28 00:53:23,224 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-28 00:53:23,258 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-28 00:53:23,261 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-28 00:53:23,262 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-28 00:53:23,263 INFO L275 PluginConnector]: CDTParser initialized [2020-10-28 00:53:23,264 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/seq-mthreaded/rekh_aso.4.M4.c [2020-10-28 00:53:23,354 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/5d31ded04/e419c948d784426a8f6a1d17fdf03d80/FLAG9ddf6f0f0 [2020-10-28 00:53:24,371 INFO L306 CDTParser]: Found 1 translation units. [2020-10-28 00:53:24,372 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/seq-mthreaded/rekh_aso.4.M4.c [2020-10-28 00:53:24,405 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/5d31ded04/e419c948d784426a8f6a1d17fdf03d80/FLAG9ddf6f0f0 [2020-10-28 00:53:24,447 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/5d31ded04/e419c948d784426a8f6a1d17fdf03d80 [2020-10-28 00:53:24,452 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-28 00:53:24,459 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-28 00:53:24,463 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-28 00:53:24,464 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-28 00:53:24,468 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-28 00:53:24,469 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.10 12:53:24" (1/1) ... [2020-10-28 00:53:24,473 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2689c3df and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 12:53:24, skipping insertion in model container [2020-10-28 00:53:24,473 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.10 12:53:24" (1/1) ... [2020-10-28 00:53:24,481 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-28 00:53:24,592 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-28 00:53:25,701 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-28 00:53:25,722 INFO L203 MainTranslator]: Completed pre-run [2020-10-28 00:53:26,167 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-28 00:53:26,313 INFO L208 MainTranslator]: Completed translation [2020-10-28 00:53:26,313 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 12:53:26 WrapperNode [2020-10-28 00:53:26,314 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-28 00:53:26,315 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-28 00:53:26,315 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-28 00:53:26,316 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-28 00:53:26,331 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 12:53:26" (1/1) ... [2020-10-28 00:53:26,332 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 12:53:26" (1/1) ... [2020-10-28 00:53:26,470 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 12:53:26" (1/1) ... [2020-10-28 00:53:26,471 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 12:53:26" (1/1) ... [2020-10-28 00:53:26,742 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 12:53:26" (1/1) ... [2020-10-28 00:53:26,769 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 12:53:26" (1/1) ... [2020-10-28 00:53:26,801 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 12:53:26" (1/1) ... [2020-10-28 00:53:26,851 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-28 00:53:26,852 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-28 00:53:26,852 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-28 00:53:26,852 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-28 00:53:26,853 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 12:53:26" (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 00:53:26,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-28 00:53:26,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-28 00:53:26,944 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2020-10-28 00:53:26,945 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-10-28 00:53:26,945 INFO L138 BoogieDeclarations]: Found implementation of procedure assert [2020-10-28 00:53:26,945 INFO L138 BoogieDeclarations]: Found implementation of procedure balance_init [2020-10-28 00:53:26,945 INFO L138 BoogieDeclarations]: Found implementation of procedure balance_control [2020-10-28 00:53:26,945 INFO L138 BoogieDeclarations]: Found implementation of procedure nxt_motor_get_count [2020-10-28 00:53:26,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_get_systick_ms [2020-10-28 00:53:26,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_get_gyro_sensor [2020-10-28 00:53:26,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_read_bt_packet [2020-10-28 00:53:26,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_get_battery_voltage [2020-10-28 00:53:26,946 INFO L138 BoogieDeclarations]: Found implementation of procedure OSEK_Task_ts1 [2020-10-28 00:53:26,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_get_sonar_sensor [2020-10-28 00:53:26,947 INFO L138 BoogieDeclarations]: Found implementation of procedure OSEK_Task_ts2 [2020-10-28 00:53:26,947 INFO L138 BoogieDeclarations]: Found implementation of procedure OSEK_Task_ts3 [2020-10-28 00:53:26,947 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_entry_pt_OSEK_Task_ts3 [2020-10-28 00:53:26,947 INFO L138 BoogieDeclarations]: Found implementation of procedure cil_keeperOSEK_Task_ts3 [2020-10-28 00:53:26,947 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_entry_pt_OSEK_Task_ts2 [2020-10-28 00:53:26,947 INFO L138 BoogieDeclarations]: Found implementation of procedure cil_keeperOSEK_Task_ts2 [2020-10-28 00:53:26,948 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_entry_pt_OSEK_Task_ts1 [2020-10-28 00:53:26,948 INFO L138 BoogieDeclarations]: Found implementation of procedure cil_keeperOSEK_Task_ts1 [2020-10-28 00:53:26,948 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_schedule_jobs [2020-10-28 00:53:26,948 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_init_globals [2020-10-28 00:53:26,948 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_cs_t0 [2020-10-28 00:53:26,948 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_cs_t1 [2020-10-28 00:53:26,949 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_cs_t2 [2020-10-28 00:53:26,949 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_assert_i0 [2020-10-28 00:53:26,949 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_user_init [2020-10-28 00:53:26,949 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_user_final [2020-10-28 00:53:26,949 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_hyperperiod [2020-10-28 00:53:26,949 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-28 00:53:26,950 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read___startrek_current_priority [2020-10-28 00:53:26,950 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_nxtway_gs_mode [2020-10-28 00:53:26,950 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_obstacle_flag [2020-10-28 00:53:26,950 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_cmd_forward [2020-10-28 00:53:26,950 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_cmd_turn [2020-10-28 00:53:26,951 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_trans [2020-10-28 00:53:26,951 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read___startrek_job_count_OSEK_Task_ts2 [2020-10-28 00:53:26,951 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read___startrek_job_count_OSEK_Task_ts1 [2020-10-28 00:53:26,952 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write___startrek_current_priority [2020-10-28 00:53:26,952 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_nxtway_gs_mode [2020-10-28 00:53:26,952 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_obstacle_flag [2020-10-28 00:53:26,952 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_cmd_forward [2020-10-28 00:53:26,953 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_cmd_turn [2020-10-28 00:53:26,953 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_trans [2020-10-28 00:53:26,953 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write___startrek_job_count_OSEK_Task_ts2 [2020-10-28 00:53:26,953 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write___startrek_job_count_OSEK_Task_ts1 [2020-10-28 00:53:26,954 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_init_shared [2020-10-28 00:53:26,954 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_get_pi_lock [2020-10-28 00:53:26,954 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_release_pi_lock [2020-10-28 00:53:26,954 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_bt_data_logger [2020-10-28 00:53:26,955 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_sound_tone [2020-10-28 00:53:26,955 INFO L138 BoogieDeclarations]: Found implementation of procedure nxt_motor_set_count [2020-10-28 00:53:26,955 INFO L138 BoogieDeclarations]: Found implementation of procedure nxt_motor_set_speed [2020-10-28 00:53:26,955 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-10-28 00:53:26,956 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-10-28 00:53:26,956 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2020-10-28 00:53:26,956 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-28 00:53:26,956 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_init_shared [2020-10-28 00:53:26,956 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_assert_i0 [2020-10-28 00:53:26,957 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cs_t2 [2020-10-28 00:53:26,957 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cs_t1 [2020-10-28 00:53:26,957 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cs_t0 [2020-10-28 00:53:26,957 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2020-10-28 00:53:26,957 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_char [2020-10-28 00:53:26,958 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uchar [2020-10-28 00:53:26,958 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-28 00:53:26,958 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cpu_lock [2020-10-28 00:53:26,958 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cpu_unlock [2020-10-28 00:53:26,958 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-10-28 00:53:26,958 INFO L130 BoogieDeclarations]: Found specification of procedure assert [2020-10-28 00:53:26,959 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_get_pi_lock [2020-10-28 00:53:26,959 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_release_pi_lock [2020-10-28 00:53:26,959 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read___startrek_current_priority [2020-10-28 00:53:26,959 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write___startrek_current_priority [2020-10-28 00:53:26,959 INFO L130 BoogieDeclarations]: Found specification of procedure balance_init [2020-10-28 00:53:26,959 INFO L130 BoogieDeclarations]: Found specification of procedure balance_control [2020-10-28 00:53:26,960 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-28 00:53:26,960 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-28 00:53:26,960 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-28 00:53:26,960 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2020-10-28 00:53:26,960 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_nxtway_gs_mode [2020-10-28 00:53:26,961 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_nxtway_gs_mode [2020-10-28 00:53:26,961 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_obstacle_flag [2020-10-28 00:53:26,961 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_obstacle_flag [2020-10-28 00:53:26,961 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_cmd_forward [2020-10-28 00:53:26,961 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_cmd_forward [2020-10-28 00:53:26,961 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_cmd_turn [2020-10-28 00:53:26,961 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_cmd_turn [2020-10-28 00:53:26,962 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_trans [2020-10-28 00:53:26,962 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_trans [2020-10-28 00:53:26,962 INFO L130 BoogieDeclarations]: Found specification of procedure nxt_motor_set_count [2020-10-28 00:53:26,962 INFO L130 BoogieDeclarations]: Found specification of procedure nxt_motor_get_count [2020-10-28 00:53:26,962 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_get_systick_ms [2020-10-28 00:53:26,963 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_get_gyro_sensor [2020-10-28 00:53:26,963 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_sound_tone [2020-10-28 00:53:26,963 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_read_bt_packet [2020-10-28 00:53:26,963 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_get_battery_voltage [2020-10-28 00:53:26,963 INFO L130 BoogieDeclarations]: Found specification of procedure nxt_motor_set_speed [2020-10-28 00:53:26,963 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_bt_data_logger [2020-10-28 00:53:26,964 INFO L130 BoogieDeclarations]: Found specification of procedure OSEK_Task_ts1 [2020-10-28 00:53:26,964 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_get_sonar_sensor [2020-10-28 00:53:26,964 INFO L130 BoogieDeclarations]: Found specification of procedure OSEK_Task_ts2 [2020-10-28 00:53:26,964 INFO L130 BoogieDeclarations]: Found specification of procedure OSEK_Task_ts3 [2020-10-28 00:53:26,964 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_entry_pt_OSEK_Task_ts3 [2020-10-28 00:53:26,964 INFO L130 BoogieDeclarations]: Found specification of procedure cil_keeperOSEK_Task_ts3 [2020-10-28 00:53:26,965 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read___startrek_job_count_OSEK_Task_ts2 [2020-10-28 00:53:26,965 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write___startrek_job_count_OSEK_Task_ts2 [2020-10-28 00:53:26,965 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_entry_pt_OSEK_Task_ts2 [2020-10-28 00:53:26,965 INFO L130 BoogieDeclarations]: Found specification of procedure cil_keeperOSEK_Task_ts2 [2020-10-28 00:53:26,965 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read___startrek_job_count_OSEK_Task_ts1 [2020-10-28 00:53:26,965 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write___startrek_job_count_OSEK_Task_ts1 [2020-10-28 00:53:26,965 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_entry_pt_OSEK_Task_ts1 [2020-10-28 00:53:26,966 INFO L130 BoogieDeclarations]: Found specification of procedure cil_keeperOSEK_Task_ts1 [2020-10-28 00:53:26,966 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_schedule_jobs [2020-10-28 00:53:26,966 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_init_globals [2020-10-28 00:53:26,966 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_user_init [2020-10-28 00:53:26,966 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_user_final [2020-10-28 00:53:26,967 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_hyperperiod [2020-10-28 00:53:26,967 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-28 00:53:26,967 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-28 00:53:26,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-28 00:53:26,967 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-28 00:53:45,000 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-28 00:53:45,001 INFO L298 CfgBuilder]: Removed 1 assume(true) statements. [2020-10-28 00:53:45,007 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.10 12:53:45 BoogieIcfgContainer [2020-10-28 00:53:45,008 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-28 00:53:45,013 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-28 00:53:45,014 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-28 00:53:45,019 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-28 00:53:45,020 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.10 12:53:24" (1/3) ... [2020-10-28 00:53:45,024 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6ea95dc9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.10 12:53:45, skipping insertion in model container [2020-10-28 00:53:45,025 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 12:53:26" (2/3) ... [2020-10-28 00:53:45,025 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6ea95dc9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.10 12:53:45, skipping insertion in model container [2020-10-28 00:53:45,025 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.10 12:53:45" (3/3) ... [2020-10-28 00:53:45,027 INFO L111 eAbstractionObserver]: Analyzing ICFG rekh_aso.4.M4.c [2020-10-28 00:53:45,042 INFO L164 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-28 00:53:45,050 INFO L176 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-28 00:53:45,066 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-28 00:53:45,129 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-10-28 00:53:45,129 INFO L378 AbstractCegarLoop]: Hoare is true [2020-10-28 00:53:45,131 INFO L379 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-28 00:53:45,137 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-28 00:53:45,137 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-28 00:53:45,137 INFO L382 AbstractCegarLoop]: Difference is false [2020-10-28 00:53:45,137 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-28 00:53:45,138 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-28 00:53:45,239 INFO L276 IsEmpty]: Start isEmpty. Operand 3670 states. [2020-10-28 00:53:45,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1395 [2020-10-28 00:53:45,472 INFO L414 BasicCegarLoop]: Found error trace [2020-10-28 00:53:45,475 INFO L422 BasicCegarLoop]: trace histogram [210, 210, 210, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-28 00:53:45,475 INFO L429 AbstractCegarLoop]: === Iteration 1 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-28 00:53:45,486 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-28 00:53:45,487 INFO L82 PathProgramCache]: Analyzing trace with hash 689698631, now seen corresponding path program 1 times [2020-10-28 00:53:45,497 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-28 00:53:45,497 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1629270026] [2020-10-28 00:53:45,498 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-28 00:53:46,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:46,679 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:46,976 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:47,092 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:47,191 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:47,298 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:47,422 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:47,506 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:47,592 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:47,715 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:47,832 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:47,935 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:48,049 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:48,153 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:48,290 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:48,416 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:48,523 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:48,631 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:48,757 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:48,838 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:48,923 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:49,054 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:49,145 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:53,531 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:53,531 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 1838 [2020-10-28 00:53:53,531 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 22 [2020-10-28 00:53:53,531 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7022 [2020-10-28 00:53:53,534 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:53,534 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:53,534 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 202 [2020-10-28 00:53:53,534 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:53,535 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 3 [2020-10-28 00:53:54,842 WARN L193 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 301 [2020-10-28 00:53:54,844 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-28 00:53:54,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:54,874 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:54,909 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:54,910 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 00:53:54,910 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 00:53:54,910 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 44 [2020-10-28 00:53:54,910 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:54,911 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:54,911 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 00:53:54,911 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:54,911 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:54,944 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-10-28 00:53:54,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:54,948 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:54,953 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:54,953 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 00:53:54,954 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 00:53:54,956 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-28 00:53:54,956 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:54,956 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:54,956 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 00:53:54,956 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:54,956 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:54,959 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2020-10-28 00:53:54,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:54,961 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:54,962 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:54,962 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-28 00:53:54,963 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 00:53:54,963 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:53:54,963 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:54,963 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:54,963 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 00:53:54,963 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:54,964 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:54,966 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2020-10-28 00:53:55,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:55,059 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:55,094 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:55,133 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:55,172 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:55,210 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:55,254 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:55,387 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:55,430 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:55,480 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:55,523 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:55,564 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:55,615 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:55,663 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:55,716 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:55,760 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:55,818 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:55,875 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:55,931 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:55,981 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:56,038 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:56,091 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:56,144 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:56,195 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:58,969 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:59,023 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:59,076 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:00,531 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:00,531 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 1759 [2020-10-28 00:54:00,531 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 26 [2020-10-28 00:54:00,533 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5498 [2020-10-28 00:54:00,537 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:00,537 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:00,537 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 207 [2020-10-28 00:54:00,538 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:00,538 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:54:00,928 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 00:54:00,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:00,945 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:00,947 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:00,948 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:00,949 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:00,949 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:00,949 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 00:54:00,950 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:00,950 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:00,950 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:54:00,950 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:00,951 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:00,952 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2020-10-28 00:54:00,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:00,958 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:00,959 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:00,961 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:00,961 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:00,961 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:00,961 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:54:00,962 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:00,962 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:00,962 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:54:00,963 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:00,963 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:54:00,965 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2020-10-28 00:54:00,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:00,968 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:00,970 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:00,972 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:00,977 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:00,978 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:00,978 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 00:54:00,978 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:00,978 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:00,978 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:54:00,979 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:00,979 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:00,981 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2020-10-28 00:54:00,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:00,983 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:00,984 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:00,986 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:00,986 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:00,987 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:00,987 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 00:54:00,987 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:00,987 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:00,988 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:54:00,988 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:00,988 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:54:00,990 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2020-10-28 00:54:00,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:00,992 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:00,993 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:00,995 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:00,996 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:00,996 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:00,996 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 00:54:00,997 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:00,997 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:00,997 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:54:00,998 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:00,998 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:54:00,999 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2020-10-28 00:54:01,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,002 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,003 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,004 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,004 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,005 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,005 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:01,005 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,005 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,005 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:54:01,006 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,006 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:01,007 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2020-10-28 00:54:01,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,009 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,010 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,012 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,012 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,012 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,013 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:54:01,013 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,013 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,014 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:54:01,014 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,014 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:54:01,015 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2020-10-28 00:54:01,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,017 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,018 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,020 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,020 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,020 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,021 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:01,021 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,021 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,021 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:54:01,022 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,022 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:54:01,023 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2020-10-28 00:54:01,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,025 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,026 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,029 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,029 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,029 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,030 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 00:54:01,030 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,030 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,030 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:54:01,031 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,031 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:54:01,033 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2020-10-28 00:54:01,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,035 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,036 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,038 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,038 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,038 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,038 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:54:01,039 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,039 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,039 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:54:01,039 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,039 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:01,041 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2020-10-28 00:54:01,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,042 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,043 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,045 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,045 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,045 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,046 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:01,046 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,046 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,047 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:54:01,047 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,047 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:54:01,048 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2020-10-28 00:54:01,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,050 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,051 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,054 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,054 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,054 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,054 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:54:01,054 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,055 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,055 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:54:01,055 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,055 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:01,056 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2020-10-28 00:54:01,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,059 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,060 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,061 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,062 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,062 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,062 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 00:54:01,062 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,062 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,062 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:54:01,063 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,063 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:01,064 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2020-10-28 00:54:01,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,065 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,066 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,068 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,068 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,068 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,068 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:01,069 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,069 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,069 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:54:01,069 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,069 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:01,071 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2020-10-28 00:54:01,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,073 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,074 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,075 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,076 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,076 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,077 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:01,078 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,078 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,078 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:54:01,078 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,078 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:01,080 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2020-10-28 00:54:01,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,082 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,084 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,085 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,085 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,086 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,086 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:54:01,086 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,086 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,087 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:54:01,087 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,087 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:01,088 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2020-10-28 00:54:01,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,090 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,091 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,092 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,092 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,092 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,092 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:01,093 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,093 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,093 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:54:01,093 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,093 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:01,095 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2020-10-28 00:54:01,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,097 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,098 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,100 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,100 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,100 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,100 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:01,100 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,101 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,101 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:54:01,101 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,101 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:01,102 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2020-10-28 00:54:01,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,104 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,105 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,106 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,106 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,106 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,106 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:01,107 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,107 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,107 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:54:01,107 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,107 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:01,109 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2020-10-28 00:54:01,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,110 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,111 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,113 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,113 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,113 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,113 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:01,114 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,114 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,114 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:54:01,114 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,114 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:01,115 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2020-10-28 00:54:01,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,117 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,118 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,126 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,126 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,126 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,126 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 00:54:01,127 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,127 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,127 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:54:01,127 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,127 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:01,129 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2020-10-28 00:54:01,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,132 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,133 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,134 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,134 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,134 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,134 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:01,135 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,135 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,135 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:54:01,135 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,135 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:01,136 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2020-10-28 00:54:01,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,138 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,138 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,140 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,141 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,141 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,141 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:01,141 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,141 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,142 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:54:01,142 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,142 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:01,144 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2020-10-28 00:54:01,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,146 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,147 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,150 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,150 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,151 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,152 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 00:54:01,152 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,152 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,152 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:54:01,153 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,153 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:01,154 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2020-10-28 00:54:01,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,155 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,156 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,157 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,158 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,158 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,158 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:01,158 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,158 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,159 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:54:01,159 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,159 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:01,160 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2020-10-28 00:54:01,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,161 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,163 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,163 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,163 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 00:54:01,163 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:54:01,164 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,164 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,164 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:54:01,164 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,164 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:01,166 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2020-10-28 00:54:01,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,168 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,169 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,171 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,171 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,171 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,171 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:54:01,172 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,172 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,172 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:01,172 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,172 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:01,175 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2020-10-28 00:54:01,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,177 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,178 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,179 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,179 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,179 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,179 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:01,180 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,180 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,180 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:01,180 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,180 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:01,184 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2020-10-28 00:54:01,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,186 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,187 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,190 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,190 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,190 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,190 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:54:01,191 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,191 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,191 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:01,191 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,191 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:01,193 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2020-10-28 00:54:01,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,195 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,195 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,197 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,197 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,197 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,197 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:01,197 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,198 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,198 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:01,198 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,198 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:01,200 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2020-10-28 00:54:01,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,202 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,203 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,204 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,205 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,205 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,205 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:01,205 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,205 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,205 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:01,206 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,206 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:01,208 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2020-10-28 00:54:01,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,209 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,210 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,211 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,212 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,212 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,212 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:01,212 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,213 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,213 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:01,213 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,213 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:01,215 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 193 [2020-10-28 00:54:01,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,216 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,217 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,219 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,220 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,220 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,220 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:54:01,220 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,220 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,221 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:01,221 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,221 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:01,223 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2020-10-28 00:54:01,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,224 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,225 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,226 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,226 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,227 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,227 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:01,227 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,227 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,227 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:01,228 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,228 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:01,229 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2020-10-28 00:54:01,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,231 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,232 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,233 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,233 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,234 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,234 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:01,234 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,234 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,235 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:01,235 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,235 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:01,237 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2020-10-28 00:54:01,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,239 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,239 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,240 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,241 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,241 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,241 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:01,241 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,241 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,242 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:01,242 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,242 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:01,244 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2020-10-28 00:54:01,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,246 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,247 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,248 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,248 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,248 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,249 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:01,249 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,249 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,249 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:01,249 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,250 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:01,251 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2020-10-28 00:54:01,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,255 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,255 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,259 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,260 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,260 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,260 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 00:54:01,260 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,261 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,261 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:01,261 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,261 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:01,263 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 229 [2020-10-28 00:54:01,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,265 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,268 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,275 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,275 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,275 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,275 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 00:54:01,276 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,276 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,276 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:01,276 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,276 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:01,279 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 235 [2020-10-28 00:54:01,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,281 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,282 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,283 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,283 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,283 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,284 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:01,284 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,284 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,284 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:01,284 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,284 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:01,287 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2020-10-28 00:54:01,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,289 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,290 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,291 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,291 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,292 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,292 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:01,292 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,292 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,292 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:01,293 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,293 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:01,295 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2020-10-28 00:54:01,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,297 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,297 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,299 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,299 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,299 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,300 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:01,300 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,300 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,300 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:01,300 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,301 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:01,303 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 253 [2020-10-28 00:54:01,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,307 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,308 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,309 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,310 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,310 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,310 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:01,310 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,310 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,311 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:01,311 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,311 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:01,314 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2020-10-28 00:54:01,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,316 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,316 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,318 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,318 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,318 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,319 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:01,319 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,319 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,319 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:01,319 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,320 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:01,321 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2020-10-28 00:54:01,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,324 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,325 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,328 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,328 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,328 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,329 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 00:54:01,329 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,329 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,329 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:01,329 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,329 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:01,331 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2020-10-28 00:54:01,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,333 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,333 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,334 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,335 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,335 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,335 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:01,335 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,335 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,336 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:01,336 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,336 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:01,338 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 277 [2020-10-28 00:54:01,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,340 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,340 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,342 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,342 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,342 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,342 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:01,342 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,343 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,343 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:01,343 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,343 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:01,345 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 283 [2020-10-28 00:54:01,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,347 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,348 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,349 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,349 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,349 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,349 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:01,350 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,350 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,350 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:01,350 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,350 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:01,352 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 289 [2020-10-28 00:54:01,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,354 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,356 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,357 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,357 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,357 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,358 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:54:01,358 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,358 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,358 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:01,358 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,359 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:01,360 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 295 [2020-10-28 00:54:01,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,362 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,363 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,364 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,364 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,364 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,365 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:01,365 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,365 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,365 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:01,365 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,366 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:01,367 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 301 [2020-10-28 00:54:01,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,370 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,370 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,372 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,372 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,372 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,372 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:01,372 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,373 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,373 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:01,373 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,373 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:01,375 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 307 [2020-10-28 00:54:01,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,379 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,379 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,381 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,381 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,381 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,381 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:01,381 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,382 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,382 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:01,382 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,382 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:01,384 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 313 [2020-10-28 00:54:01,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,387 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,387 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,389 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,389 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,389 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,389 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:01,389 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,390 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,390 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:01,390 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,390 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:01,392 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 319 [2020-10-28 00:54:01,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,398 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,398 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,399 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,400 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,400 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,400 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:01,401 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,401 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,401 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:01,401 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,402 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:54:01,403 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 325 [2020-10-28 00:54:01,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,405 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,406 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,407 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,407 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,407 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,408 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:01,408 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,408 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,408 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:01,408 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,409 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:01,410 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 331 [2020-10-28 00:54:01,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,412 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,413 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,414 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,414 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,414 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,415 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:01,415 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,415 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,415 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:01,415 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,416 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:01,417 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 337 [2020-10-28 00:54:01,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,419 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,420 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,421 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,421 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,421 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,422 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:01,422 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,422 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,422 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:01,422 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,423 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:01,424 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 343 [2020-10-28 00:54:01,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,426 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,427 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,428 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,428 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,429 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,429 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:01,429 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,429 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,429 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:01,430 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,430 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:01,431 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 349 [2020-10-28 00:54:01,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,437 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,438 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,439 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,439 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,439 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,440 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 00:54:01,440 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,440 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,441 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:01,441 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,441 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:54:01,447 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 355 [2020-10-28 00:54:01,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,450 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,451 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,452 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,453 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,453 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,453 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:01,454 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,454 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,454 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:01,454 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,455 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:54:01,457 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 361 [2020-10-28 00:54:01,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,459 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,460 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,461 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,461 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,461 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,461 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:54:01,461 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,462 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,462 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:01,462 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,462 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:01,464 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 367 [2020-10-28 00:54:01,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,466 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,467 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,469 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,470 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,470 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,470 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:54:01,470 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,471 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,471 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:01,471 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,472 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:54:01,474 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 373 [2020-10-28 00:54:01,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,476 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,477 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,478 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,478 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,478 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,479 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:01,479 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,479 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,479 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:01,479 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,480 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:01,482 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 379 [2020-10-28 00:54:01,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,484 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,484 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,487 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,487 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,488 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,488 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:54:01,488 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,488 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,488 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:01,489 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,489 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:01,491 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 385 [2020-10-28 00:54:01,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,493 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,494 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,496 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,496 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,497 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,497 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:54:01,497 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,498 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,498 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:01,498 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,499 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:54:01,501 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 391 [2020-10-28 00:54:01,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,504 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,505 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,507 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,508 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,508 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,508 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:54:01,508 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,509 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,509 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:01,509 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,509 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:01,511 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 397 [2020-10-28 00:54:01,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,515 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,520 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,522 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,522 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,522 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,523 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 00:54:01,523 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,523 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,524 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:01,524 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,524 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:54:01,526 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 403 [2020-10-28 00:54:01,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,528 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,529 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,530 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,530 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,531 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,531 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:01,531 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,531 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,531 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:01,532 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,532 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:01,534 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 409 [2020-10-28 00:54:01,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,536 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,537 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,539 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,539 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,539 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,540 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:01,540 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,540 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,541 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:01,541 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,541 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:54:01,544 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 415 [2020-10-28 00:54:01,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,546 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,547 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,549 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,549 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,550 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,550 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:54:01,550 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,550 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,551 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:01,551 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,551 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:54:01,556 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 421 [2020-10-28 00:54:01,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,558 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,558 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,560 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,561 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,561 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,561 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:01,562 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,562 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,562 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:01,562 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,563 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:54:01,565 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 427 [2020-10-28 00:54:01,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,568 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,568 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,570 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,570 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,571 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,571 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:01,571 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,571 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,571 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:01,572 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,572 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:01,574 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 433 [2020-10-28 00:54:01,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,576 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,576 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,578 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,578 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,578 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,579 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:01,579 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,579 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,579 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:01,579 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,580 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:01,581 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 439 [2020-10-28 00:54:01,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,583 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,584 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,586 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,586 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,586 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,586 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:01,587 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,587 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,587 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:01,587 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,587 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:01,589 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 446 [2020-10-28 00:54:01,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,592 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,593 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,596 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,596 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,597 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,597 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 00:54:01,597 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,598 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,598 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:01,598 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,599 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:54:01,601 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 454 [2020-10-28 00:54:01,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,604 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,604 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,606 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,607 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,607 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,607 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:54:01,608 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,608 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,608 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:01,609 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,609 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:54:01,611 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 461 [2020-10-28 00:54:01,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,613 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,613 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,615 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,616 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,616 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,616 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:54:01,617 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,617 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,617 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:01,618 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,618 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:54:01,620 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 467 [2020-10-28 00:54:01,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,624 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,625 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,627 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,627 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,627 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,627 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:01,628 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,628 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,628 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:01,628 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,628 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:01,631 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 473 [2020-10-28 00:54:01,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,634 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,634 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,636 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,636 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,636 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,636 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:54:01,637 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,637 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,637 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:01,638 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,638 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:54:01,640 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 479 [2020-10-28 00:54:01,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,645 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,645 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,647 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,648 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,648 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,648 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:54:01,648 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,649 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,649 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:01,649 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,650 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:54:01,654 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 485 [2020-10-28 00:54:01,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,659 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,660 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,663 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,664 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,664 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,664 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 00:54:01,665 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,665 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,665 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:01,666 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,666 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:54:01,671 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 491 [2020-10-28 00:54:01,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,677 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,678 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,679 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,679 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,679 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,680 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:01,680 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,680 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,680 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:01,680 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,681 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:01,683 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 497 [2020-10-28 00:54:01,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,685 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,686 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,688 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,688 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,688 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,689 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:54:01,689 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,689 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,689 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:01,690 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,690 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:54:01,692 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 503 [2020-10-28 00:54:01,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,695 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,695 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,697 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,698 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,698 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,698 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:54:01,699 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,699 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,699 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:01,699 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,700 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:54:01,703 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 509 [2020-10-28 00:54:01,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,706 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,706 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,707 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,708 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,708 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,708 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:01,708 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,708 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,709 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:01,709 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,709 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:54:01,712 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 515 [2020-10-28 00:54:01,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,717 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,718 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,721 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,721 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,721 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,721 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:54:01,722 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,722 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,724 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:01,724 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,724 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-28 00:54:01,727 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 521 [2020-10-28 00:54:01,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,729 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,730 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,731 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,731 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,731 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,732 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:01,732 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,732 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,732 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:01,732 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,732 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:01,736 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 527 [2020-10-28 00:54:01,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,738 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,739 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,741 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,741 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,741 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,742 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:01,742 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,742 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,743 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:01,743 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,743 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:54:01,746 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 533 [2020-10-28 00:54:01,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,748 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,749 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,751 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,751 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,751 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,752 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:01,752 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,752 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,753 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:01,753 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,753 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:54:01,755 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 539 [2020-10-28 00:54:01,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,757 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,758 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,760 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,760 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,761 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,761 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:54:01,761 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,761 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,762 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:01,762 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,762 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:54:01,765 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 545 [2020-10-28 00:54:01,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,768 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,768 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,771 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,771 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,771 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,771 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:54:01,772 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,772 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,772 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:01,772 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,772 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:01,775 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 551 [2020-10-28 00:54:01,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,777 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,777 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,778 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,779 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,779 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,779 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:01,779 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,779 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,780 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:01,780 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,780 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:01,782 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 557 [2020-10-28 00:54:01,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,784 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,787 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,788 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,789 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,789 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,789 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 00:54:01,790 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,790 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,790 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:01,791 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,791 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:54:01,793 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 563 [2020-10-28 00:54:01,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,800 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,803 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,804 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,804 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,804 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,804 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 00:54:01,805 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,805 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,805 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:01,806 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,806 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:54:01,810 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 569 [2020-10-28 00:54:01,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,813 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,814 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,825 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,826 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,826 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,826 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-28 00:54:01,826 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,826 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,827 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:01,827 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,827 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:01,831 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 575 [2020-10-28 00:54:01,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,833 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,834 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,835 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,835 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,836 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,836 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:01,836 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,836 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,836 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:01,837 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,837 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:01,839 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 581 [2020-10-28 00:54:01,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,841 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,842 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,843 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,843 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,843 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,843 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:54:01,843 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,843 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,844 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:01,844 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,844 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:01,846 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 587 [2020-10-28 00:54:01,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,848 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,849 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,850 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,850 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,850 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,850 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:01,851 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,851 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,851 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:01,851 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,851 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:01,858 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 593 [2020-10-28 00:54:01,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,860 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,861 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,862 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,862 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,862 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,862 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:01,863 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,863 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,863 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:01,863 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,863 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:01,865 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 599 [2020-10-28 00:54:01,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,867 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,868 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,869 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,870 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,870 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,870 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:01,870 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,870 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,870 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:01,871 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,871 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:01,874 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 605 [2020-10-28 00:54:01,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,876 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,877 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,878 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,878 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,878 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,878 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:01,879 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,879 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,879 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:01,879 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,879 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:01,882 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 611 [2020-10-28 00:54:01,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,885 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,885 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,887 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,888 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,888 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,888 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:54:01,888 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,889 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,889 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:01,889 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,889 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:01,891 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 617 [2020-10-28 00:54:01,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,894 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,894 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,905 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,905 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,905 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,905 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-28 00:54:01,906 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,906 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,907 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:01,907 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,907 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:54:01,909 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 623 [2020-10-28 00:54:01,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,912 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,913 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,914 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,914 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,914 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,915 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:01,915 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,915 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,915 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:01,915 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,916 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:01,922 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 629 [2020-10-28 00:54:01,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,925 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,925 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,927 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,927 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,927 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,927 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:01,928 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,928 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,928 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:01,928 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,929 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:01,931 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 635 [2020-10-28 00:54:01,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,934 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,934 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,936 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,936 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,936 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,936 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:01,936 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,937 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,937 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:01,937 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,937 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:01,939 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 641 [2020-10-28 00:54:01,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,941 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,942 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,943 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,943 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,944 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,944 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:01,944 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,944 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,944 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:01,945 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,945 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:01,947 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 647 [2020-10-28 00:54:01,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,949 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,950 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,951 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,951 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,952 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,952 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:01,952 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,952 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,952 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:01,953 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,953 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:01,955 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 653 [2020-10-28 00:54:01,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,957 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,959 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,964 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,965 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,965 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,965 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-28 00:54:01,965 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,965 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,965 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:01,966 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,966 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:01,970 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 659 [2020-10-28 00:54:01,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,972 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,973 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,974 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,974 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,974 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,974 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:01,974 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,974 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,975 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:01,975 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,975 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:01,977 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 665 [2020-10-28 00:54:01,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,979 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,980 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,981 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,981 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,982 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,982 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:01,982 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,982 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,982 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:01,983 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,983 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:01,985 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 671 [2020-10-28 00:54:01,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,987 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,987 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,989 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,989 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:01,989 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:01,989 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:01,989 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:01,990 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:01,990 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:01,990 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:01,990 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:01,992 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 677 [2020-10-28 00:54:01,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:01,997 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,998 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:01,999 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:01,999 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,000 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,000 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:02,000 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,000 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,000 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,001 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,001 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,007 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 683 [2020-10-28 00:54:02,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,009 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,010 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,011 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,011 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,011 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,011 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:02,012 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,012 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,012 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,012 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,012 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,015 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 689 [2020-10-28 00:54:02,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,016 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,017 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,019 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,019 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,019 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,019 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:02,019 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,020 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,020 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,020 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,020 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,022 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 695 [2020-10-28 00:54:02,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,024 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,025 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,026 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,026 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,027 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,027 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:02,027 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,027 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,027 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,028 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,028 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,030 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 701 [2020-10-28 00:54:02,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,032 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,033 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,034 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,034 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,034 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,035 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:02,035 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,035 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,035 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,035 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,035 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,037 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 707 [2020-10-28 00:54:02,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,039 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,040 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,041 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,041 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,041 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,042 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:54:02,042 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,042 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,042 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,042 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,043 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,045 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 713 [2020-10-28 00:54:02,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,047 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,047 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,048 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,048 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,049 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,049 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:54:02,049 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,049 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,049 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,049 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,050 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,052 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 719 [2020-10-28 00:54:02,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,054 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,055 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,056 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,056 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,057 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,057 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:02,057 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,057 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,057 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,058 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,058 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,061 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 725 [2020-10-28 00:54:02,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,063 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,064 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,065 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,066 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,066 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,066 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:02,066 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,066 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,067 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,067 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,067 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,070 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 731 [2020-10-28 00:54:02,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,073 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,074 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,075 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,075 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,075 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,075 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:02,076 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,076 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,076 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,076 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,076 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,079 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 737 [2020-10-28 00:54:02,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,095 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,096 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,099 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,100 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,100 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,100 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 00:54:02,101 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,101 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,101 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,101 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,101 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,105 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 743 [2020-10-28 00:54:02,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,108 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,109 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,110 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,110 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,111 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,111 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:02,111 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,111 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,111 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,111 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,112 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,114 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 749 [2020-10-28 00:54:02,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,117 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,118 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,119 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,119 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,120 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,120 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:02,120 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,120 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,121 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,121 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,121 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,123 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 755 [2020-10-28 00:54:02,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,126 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,127 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,128 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,129 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,129 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,129 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:02,129 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,129 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,130 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,130 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,130 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,132 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 761 [2020-10-28 00:54:02,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,139 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,139 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,141 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,141 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,141 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,141 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:02,141 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,142 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,142 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,142 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,142 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,144 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 767 [2020-10-28 00:54:02,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,147 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,147 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,151 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,151 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,152 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,152 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 00:54:02,152 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,152 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,152 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,153 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,153 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,155 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 773 [2020-10-28 00:54:02,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,157 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,159 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,160 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,161 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,161 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,161 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:54:02,161 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,162 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,162 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,162 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,162 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,165 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 779 [2020-10-28 00:54:02,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,169 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,170 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,171 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,171 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,171 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,171 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:02,172 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,172 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,172 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,172 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,172 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,175 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 785 [2020-10-28 00:54:02,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,177 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,178 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,179 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,179 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,179 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,179 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:02,180 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,180 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,180 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,180 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,180 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,183 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 791 [2020-10-28 00:54:02,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,185 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,186 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,187 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,187 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,187 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,187 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:02,188 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,188 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,188 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,188 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,188 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,191 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 797 [2020-10-28 00:54:02,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,194 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,195 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,196 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,196 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,197 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,197 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:02,197 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,197 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,197 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,198 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,198 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,200 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 803 [2020-10-28 00:54:02,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,203 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,203 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,205 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,205 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,205 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,205 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:02,206 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,206 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,206 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,206 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,206 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,211 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 809 [2020-10-28 00:54:02,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,214 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,214 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,216 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,216 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,216 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,216 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:54:02,216 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,216 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,217 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,217 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,217 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,219 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 815 [2020-10-28 00:54:02,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,221 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,222 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,223 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,223 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,223 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,223 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:54:02,223 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,224 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,224 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,224 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,224 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,226 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 821 [2020-10-28 00:54:02,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,228 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,229 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,230 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,230 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,230 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,230 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:54:02,231 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,231 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,231 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,231 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,231 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,234 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 827 [2020-10-28 00:54:02,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,236 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,236 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,238 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,238 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,238 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,238 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:02,239 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,239 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,239 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,239 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,239 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,242 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 833 [2020-10-28 00:54:02,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,244 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,245 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,246 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,246 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,246 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,246 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:02,247 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,247 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,247 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,247 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,247 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,250 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 839 [2020-10-28 00:54:02,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,252 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,252 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,254 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,254 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,254 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,254 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:54:02,254 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,254 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,255 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,255 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,255 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,257 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 845 [2020-10-28 00:54:02,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,259 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,260 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,261 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,262 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,262 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,262 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:02,262 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,263 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,263 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,263 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,263 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:54:02,266 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 851 [2020-10-28 00:54:02,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,269 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,269 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,270 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,270 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,271 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,271 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:54:02,271 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,271 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,271 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,272 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,272 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,274 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 857 [2020-10-28 00:54:02,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,276 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,277 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,278 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,278 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,278 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,279 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:02,279 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,279 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,279 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,279 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,279 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,282 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 863 [2020-10-28 00:54:02,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,284 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,284 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,286 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,286 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,286 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,286 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:54:02,286 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,286 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,287 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,287 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,287 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,289 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 869 [2020-10-28 00:54:02,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,291 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,292 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,293 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,293 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,293 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,293 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:54:02,294 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,294 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,294 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,294 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,294 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,296 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 875 [2020-10-28 00:54:02,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,299 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,299 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,301 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,301 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,301 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,301 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:02,301 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,302 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,302 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,302 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,302 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,305 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 881 [2020-10-28 00:54:02,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,307 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,308 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,309 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,309 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,309 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,310 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:02,310 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,310 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,310 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,310 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,311 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,313 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 887 [2020-10-28 00:54:02,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,315 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,316 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,317 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,317 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,317 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,317 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:54:02,317 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,317 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,318 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,318 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,318 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,320 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 893 [2020-10-28 00:54:02,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,322 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,323 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,324 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,324 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,324 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,324 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:54:02,324 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,325 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,325 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,325 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,325 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,327 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 899 [2020-10-28 00:54:02,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,331 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,332 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,333 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,333 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,333 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,334 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:54:02,334 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,334 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,334 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,334 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,334 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,337 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 905 [2020-10-28 00:54:02,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,339 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,339 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,340 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,341 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,341 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,341 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:02,341 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,341 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,342 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,342 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,342 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,344 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 912 [2020-10-28 00:54:02,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,346 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,347 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,348 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,348 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,348 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,348 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:54:02,349 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,349 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,349 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,349 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,349 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,351 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 920 [2020-10-28 00:54:02,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,354 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,354 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,355 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,356 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,356 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,356 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:02,356 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,356 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,356 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,357 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,357 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,359 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 927 [2020-10-28 00:54:02,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,362 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,362 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,363 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,363 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,363 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,364 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:54:02,364 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,364 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,364 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,364 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,365 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,367 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 933 [2020-10-28 00:54:02,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,369 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,370 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,372 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,372 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,373 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,373 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:54:02,373 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,373 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,373 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,374 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,374 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,376 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 939 [2020-10-28 00:54:02,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,379 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,381 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,382 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,382 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,383 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,383 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:54:02,383 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,383 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,383 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,383 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,384 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,386 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 946 [2020-10-28 00:54:02,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,388 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,389 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,390 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,390 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,391 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,391 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:02,391 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,391 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,391 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,391 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,392 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,394 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 954 [2020-10-28 00:54:02,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,397 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,397 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,399 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,399 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,399 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,399 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:02,399 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,400 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,400 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,400 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,400 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,403 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 961 [2020-10-28 00:54:02,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,405 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,405 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,406 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,407 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,407 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,407 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:54:02,407 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,407 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,407 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,408 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,408 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,410 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 967 [2020-10-28 00:54:02,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,412 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,413 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,414 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,414 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,414 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,415 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:02,415 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,415 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,415 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,415 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,415 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,418 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 973 [2020-10-28 00:54:02,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,422 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,423 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,424 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,424 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,424 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,424 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:02,424 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,425 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,425 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,425 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,425 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,427 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 979 [2020-10-28 00:54:02,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,431 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,432 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,433 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,433 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,434 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,434 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:54:02,434 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,434 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,434 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,435 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,435 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,437 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 987 [2020-10-28 00:54:02,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,440 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,440 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,441 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,441 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,442 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,442 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:02,442 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,442 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,442 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,442 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,443 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,445 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 995 [2020-10-28 00:54:02,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,453 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,454 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,455 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,455 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,455 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,455 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-28 00:54:02,456 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,456 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,456 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,456 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,456 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,459 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1003 [2020-10-28 00:54:02,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,461 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,462 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,465 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,466 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,466 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,466 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 00:54:02,466 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,466 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,467 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,467 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,467 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,473 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1011 [2020-10-28 00:54:02,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,475 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,476 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,477 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,477 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,478 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,478 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:02,478 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,478 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,478 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,478 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,479 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,481 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1019 [2020-10-28 00:54:02,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,483 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,490 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,495 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,496 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,496 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,496 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-28 00:54:02,496 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,496 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,496 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,497 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,497 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,504 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1027 [2020-10-28 00:54:02,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,506 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,507 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,508 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,509 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,509 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,509 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:02,509 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,509 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,510 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,510 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,510 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,512 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1035 [2020-10-28 00:54:02,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,514 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,515 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,516 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,516 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,516 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,517 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:54:02,517 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,517 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,517 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,517 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,517 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,520 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1043 [2020-10-28 00:54:02,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,522 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,523 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,524 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,524 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,524 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,524 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:02,524 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,525 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,525 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,525 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,525 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,528 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1051 [2020-10-28 00:54:02,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,530 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,531 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,532 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,532 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,532 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,532 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:02,533 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,533 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,533 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,533 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,533 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,536 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1059 [2020-10-28 00:54:02,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,539 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,539 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,540 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,541 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,541 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,541 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:54:02,541 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,541 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,542 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,542 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,542 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,545 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1067 [2020-10-28 00:54:02,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,547 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,548 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,549 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,549 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,549 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,550 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:02,550 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,550 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,550 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,550 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,551 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,556 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1075 [2020-10-28 00:54:02,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,559 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,559 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,560 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,560 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,561 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,561 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:54:02,561 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,561 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,561 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,561 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,562 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,564 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1083 [2020-10-28 00:54:02,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,567 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,567 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,569 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,569 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,569 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,569 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:02,569 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,570 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,570 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,570 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,570 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,574 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1091 [2020-10-28 00:54:02,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,577 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,577 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,578 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,579 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,579 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,579 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:02,579 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,579 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,579 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,580 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,580 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,585 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1097 [2020-10-28 00:54:02,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,587 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,588 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,589 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,589 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,589 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,590 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:02,590 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,590 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,590 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,590 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,590 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,593 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1105 [2020-10-28 00:54:02,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,596 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,596 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,598 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,598 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,598 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,598 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:02,598 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,599 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,599 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,599 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,599 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,602 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1111 [2020-10-28 00:54:02,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,605 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,605 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,607 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,607 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,607 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,607 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:02,608 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,608 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,608 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,608 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,608 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,611 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1119 [2020-10-28 00:54:02,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,614 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,614 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,616 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,616 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,616 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,616 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:02,616 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,617 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,617 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,617 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,617 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,620 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1125 [2020-10-28 00:54:02,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,623 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,623 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,625 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,625 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,625 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,625 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:02,626 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,626 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,626 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,626 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,626 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,629 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1133 [2020-10-28 00:54:02,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,632 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,633 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,634 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,634 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,634 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,635 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:02,635 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,635 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,635 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,635 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,635 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,638 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1139 [2020-10-28 00:54:02,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,641 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,641 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,644 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,645 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,645 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,645 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:54:02,645 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,646 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,646 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,646 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,646 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,649 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1147 [2020-10-28 00:54:02,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,652 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,652 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,653 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,653 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,654 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,654 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:54:02,654 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,654 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,654 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,655 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,655 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,657 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1155 [2020-10-28 00:54:02,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,660 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,661 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,662 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,662 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,662 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,662 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:54:02,662 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,663 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,663 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,663 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,663 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,666 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1161 [2020-10-28 00:54:02,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,670 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,670 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,672 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,672 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,672 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,672 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:02,672 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,673 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,673 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,673 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,673 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,676 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1169 [2020-10-28 00:54:02,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,685 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,686 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,687 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,687 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,688 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,688 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-28 00:54:02,688 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,688 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,688 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,689 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,689 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,693 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1177 [2020-10-28 00:54:02,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,695 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,696 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,697 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,697 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,698 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,698 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:02,698 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,698 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,698 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,699 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,699 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,702 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1185 [2020-10-28 00:54:02,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,705 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,705 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,706 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,706 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,707 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,707 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:54:02,707 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,707 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,707 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,707 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,708 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,710 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1193 [2020-10-28 00:54:02,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,713 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,713 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,714 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,715 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,715 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,715 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:54:02,715 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,715 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,715 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,716 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,716 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,719 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1201 [2020-10-28 00:54:02,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,721 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,722 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,723 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,723 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,723 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,723 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:54:02,724 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,724 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,724 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,724 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,724 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,727 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1209 [2020-10-28 00:54:02,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,730 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,730 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,732 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,733 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,733 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,733 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:54:02,733 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,733 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,734 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,734 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,734 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,737 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1217 [2020-10-28 00:54:02,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,739 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,740 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,741 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,741 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,741 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,741 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:54:02,742 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,742 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,742 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,742 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,742 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,745 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1225 [2020-10-28 00:54:02,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,747 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,758 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,759 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,759 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,760 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,760 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-28 00:54:02,760 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,760 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,761 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,761 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,761 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,764 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1233 [2020-10-28 00:54:02,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,766 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,767 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,768 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,768 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,768 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,768 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:54:02,768 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,769 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,769 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,769 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,769 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,772 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1241 [2020-10-28 00:54:02,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,774 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,775 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,776 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,777 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,777 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,777 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:02,777 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,777 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,777 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,778 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,778 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,780 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1249 [2020-10-28 00:54:02,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,783 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,783 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,785 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,785 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,785 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,785 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:54:02,785 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,785 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,786 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,786 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,786 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,788 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1257 [2020-10-28 00:54:02,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,792 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,792 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,794 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,794 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,794 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,794 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:54:02,794 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,795 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,795 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,795 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,795 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,798 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1265 [2020-10-28 00:54:02,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,801 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,801 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,802 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,803 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,803 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,803 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:02,803 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,804 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,804 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,804 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,804 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,807 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1273 [2020-10-28 00:54:02,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,810 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,810 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,811 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,812 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,812 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,812 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:02,812 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,812 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,813 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,813 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,813 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,816 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1281 [2020-10-28 00:54:02,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,818 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,819 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,820 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,820 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,820 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,821 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:02,821 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,821 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,821 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,821 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,821 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,824 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1287 [2020-10-28 00:54:02,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,827 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,827 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,828 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,829 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,829 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,829 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:54:02,829 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,829 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,829 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,830 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,830 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,832 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1295 [2020-10-28 00:54:02,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,835 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,836 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,837 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,837 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,838 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,838 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:02,838 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,838 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,838 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,839 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,839 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,841 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1301 [2020-10-28 00:54:02,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,844 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,844 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,845 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,846 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,846 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,846 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:54:02,846 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,846 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,846 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,847 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,847 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,850 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1309 [2020-10-28 00:54:02,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,852 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,853 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,854 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,854 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,854 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,854 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:02,855 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,855 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,855 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,855 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,855 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,858 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1315 [2020-10-28 00:54:02,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,861 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,861 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,862 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,863 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,863 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,863 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:54:02,863 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,863 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,864 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,864 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,864 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,867 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1323 [2020-10-28 00:54:02,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,869 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,870 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,871 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,871 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,871 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,871 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:54:02,872 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,872 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,872 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,872 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,872 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:02,875 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1329 [2020-10-28 00:54:02,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:02,879 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,879 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:02,881 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:02,881 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:02,881 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:02,881 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:54:02,881 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:02,881 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:02,882 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:02,882 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:02,882 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:04,582 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1353 [2020-10-28 00:54:04,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:04,686 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:06,798 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:06,798 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 00:54:06,799 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 00:54:06,799 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2162 [2020-10-28 00:54:06,799 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:06,799 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:06,799 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-28 00:54:06,800 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:06,800 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:06,978 WARN L193 SmtUtils]: Spent 105.00 ms on a formula simplification that was a NOOP. DAG size: 64 [2020-10-28 00:54:06,979 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1358 [2020-10-28 00:54:06,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:06,991 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:06,999 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:07,045 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:07,045 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 28 [2020-10-28 00:54:07,046 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:07,046 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 58 [2020-10-28 00:54:07,046 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:07,046 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:07,046 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 25 [2020-10-28 00:54:07,047 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:07,047 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:07,069 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 00:54:07,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:07,071 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:07,075 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:07,075 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-28 00:54:07,075 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 00:54:07,076 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 00:54:07,076 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:07,076 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:07,076 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 00:54:07,076 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:07,076 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:07,080 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-10-28 00:54:07,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:07,081 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:07,082 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:07,083 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:07,083 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:07,083 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:07,083 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:54:07,083 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:07,083 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:07,084 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:54:07,084 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:07,084 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:54:07,086 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1379 [2020-10-28 00:54:07,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:54:07,087 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:07,088 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:07,089 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:54:07,089 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:54:07,089 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:54:07,090 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:54:07,090 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:54:07,090 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:54:07,090 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:54:07,091 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:54:07,091 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:54:08,242 INFO L134 CoverageAnalysis]: Checked inductivity of 87780 backedges. 364 proven. 9518 refuted. 0 times theorem prover too weak. 77898 trivial. 0 not checked. [2020-10-28 00:54:08,243 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1629270026] [2020-10-28 00:54:08,247 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-10-28 00:54:08,247 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6] total 6 [2020-10-28 00:54:08,248 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [427916942] [2020-10-28 00:54:08,256 INFO L461 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-10-28 00:54:08,256 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-28 00:54:08,269 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-10-28 00:54:08,270 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=16, Unknown=0, NotChecked=0, Total=30 [2020-10-28 00:54:08,272 INFO L87 Difference]: Start difference. First operand 3670 states. Second operand 6 states. [2020-10-28 00:55:08,220 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-28 00:55:08,220 INFO L93 Difference]: Finished difference Result 7538 states and 12906 transitions. [2020-10-28 00:55:08,222 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2020-10-28 00:55:08,224 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 1394 [2020-10-28 00:55:08,224 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-28 00:55:08,288 INFO L225 Difference]: With dead ends: 7538 [2020-10-28 00:55:08,288 INFO L226 Difference]: Without dead ends: 3883 [2020-10-28 00:55:08,353 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 466 GetRequests, 461 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 1.3s TimeCoverageRelationStatistics Valid=20, Invalid=22, Unknown=0, NotChecked=0, Total=42 [2020-10-28 00:55:08,385 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3883 states. [2020-10-28 00:55:09,922 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3883 to 3650. [2020-10-28 00:55:09,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3650 states. [2020-10-28 00:55:09,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3650 states to 3650 states and 5465 transitions. [2020-10-28 00:55:09,984 INFO L78 Accepts]: Start accepts. Automaton has 3650 states and 5465 transitions. Word has length 1394 [2020-10-28 00:55:09,985 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-28 00:55:09,985 INFO L481 AbstractCegarLoop]: Abstraction has 3650 states and 5465 transitions. [2020-10-28 00:55:09,985 INFO L482 AbstractCegarLoop]: Interpolant automaton has 6 states. [2020-10-28 00:55:09,985 INFO L276 IsEmpty]: Start isEmpty. Operand 3650 states and 5465 transitions. [2020-10-28 00:55:10,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1395 [2020-10-28 00:55:10,080 INFO L414 BasicCegarLoop]: Found error trace [2020-10-28 00:55:10,081 INFO L422 BasicCegarLoop]: trace histogram [210, 210, 210, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-28 00:55:10,082 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-10-28 00:55:10,082 INFO L429 AbstractCegarLoop]: === Iteration 2 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-28 00:55:10,082 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-28 00:55:10,083 INFO L82 PathProgramCache]: Analyzing trace with hash -1696639745, now seen corresponding path program 1 times [2020-10-28 00:55:10,083 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-28 00:55:10,084 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1165486455] [2020-10-28 00:55:10,084 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-28 00:55:10,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:55:11,304 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:55:35,672 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:55:56,149 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:55:56,149 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 1838 [2020-10-28 00:55:56,149 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:55:56,149 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 45136 [2020-10-28 00:55:56,149 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:55:56,150 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 3 [2020-10-28 00:55:56,150 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1807 [2020-10-28 00:55:56,150 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 4 [2020-10-28 00:55:56,150 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:55:57,604 WARN L193 SmtUtils]: Spent 1.15 s on a formula simplification that was a NOOP. DAG size: 301 [2020-10-28 00:55:57,605 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-28 00:55:57,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:55:57,618 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:55:57,650 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:55:57,651 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 00:55:57,651 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 00:55:57,651 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 35 [2020-10-28 00:55:57,651 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:55:57,651 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:55:57,651 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 00:55:57,651 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:55:57,652 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:55:57,685 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-10-28 00:55:57,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:55:57,687 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:55:57,689 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:55:57,689 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 00:55:57,689 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 00:55:57,689 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:55:57,689 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:55:57,690 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:55:57,690 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 00:55:57,690 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:55:57,690 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:55:57,691 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2020-10-28 00:55:57,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:55:57,693 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:55:57,694 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:55:57,694 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-28 00:55:57,694 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 00:55:57,694 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:55:57,695 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:55:57,695 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:55:57,695 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 00:55:57,695 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:55:57,695 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:55:57,696 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2020-10-28 00:55:57,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:55:57,747 FATAL L256 erpolLogProxyWrapper]: Now shrinking...