/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.1.M4-2.c -------------------------------------------------------------------------------- This is Ultimate 0.2.0-0f64333 [2020-10-28 00:51:28,216 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-28 00:51:28,218 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-28 00:51:28,255 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-28 00:51:28,255 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-28 00:51:28,257 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-28 00:51:28,258 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-28 00:51:28,261 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-28 00:51:28,263 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-28 00:51:28,264 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-28 00:51:28,265 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-28 00:51:28,267 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-28 00:51:28,267 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-28 00:51:28,269 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-28 00:51:28,270 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-28 00:51:28,271 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-28 00:51:28,272 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-28 00:51:28,273 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-28 00:51:28,276 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-28 00:51:28,278 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-28 00:51:28,280 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-28 00:51:28,281 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-28 00:51:28,283 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-28 00:51:28,284 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-28 00:51:28,290 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-28 00:51:28,291 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-28 00:51:28,291 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-28 00:51:28,292 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-28 00:51:28,293 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-28 00:51:28,294 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... 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[2020-10-28 00:51:28,308 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-28 00:51:28,309 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-28 00:51:28,310 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-28 00:51:28,312 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 00:51:28,375 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-28 00:51:28,376 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-28 00:51:28,378 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-28 00:51:28,378 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-28 00:51:28,378 INFO L138 SettingsManager]: * Use SBE=true [2020-10-28 00:51:28,379 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-28 00:51:28,379 INFO L138 SettingsManager]: * sizeof long=4 [2020-10-28 00:51:28,379 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-28 00:51:28,379 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-10-28 00:51:28,380 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-28 00:51:28,380 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-28 00:51:28,382 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-28 00:51:28,382 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-28 00:51:28,382 INFO L138 SettingsManager]: * sizeof long double=12 [2020-10-28 00:51:28,382 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-28 00:51:28,383 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-28 00:51:28,383 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-28 00:51:28,383 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-28 00:51:28,384 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-28 00:51:28,384 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-28 00:51:28,384 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-28 00:51:28,384 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-28 00:51:28,385 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-28 00:51:28,385 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-28 00:51:28,385 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-28 00:51:28,386 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-28 00:51:28,386 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-28 00:51:28,386 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-28 00:51:28,387 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-28 00:51:28,387 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> Internal_SMTInterpol Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute trace for counterexample result -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> SequenceOfStatements Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use minimal unsat core enumeration -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=DEEPEST;log-additional-information=true;unknown-allowed=true; [2020-10-28 00:51:28,824 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-28 00:51:28,852 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-28 00:51:28,855 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-28 00:51:28,856 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-28 00:51:28,857 INFO L275 PluginConnector]: CDTParser initialized [2020-10-28 00:51:28,859 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/seq-mthreaded/rekh_aso.1.M4-2.c [2020-10-28 00:51:28,939 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/3d39776fe/bcdb567837f34fa7b6392ad0fd7cda85/FLAG7e456968f [2020-10-28 00:51:29,751 INFO L306 CDTParser]: Found 1 translation units. [2020-10-28 00:51:29,752 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/seq-mthreaded/rekh_aso.1.M4-2.c [2020-10-28 00:51:29,777 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/3d39776fe/bcdb567837f34fa7b6392ad0fd7cda85/FLAG7e456968f [2020-10-28 00:51:29,918 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/3d39776fe/bcdb567837f34fa7b6392ad0fd7cda85 [2020-10-28 00:51:29,921 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-28 00:51:29,928 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-28 00:51:29,929 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-28 00:51:29,930 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-28 00:51:29,933 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-28 00:51:29,934 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.10 12:51:29" (1/1) ... [2020-10-28 00:51:29,937 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@385cf230 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 12:51:29, skipping insertion in model container [2020-10-28 00:51:29,938 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.10 12:51:29" (1/1) ... [2020-10-28 00:51:29,946 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-28 00:51:30,013 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-28 00:51:30,827 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-28 00:51:30,855 INFO L203 MainTranslator]: Completed pre-run [2020-10-28 00:51:31,189 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-28 00:51:31,236 INFO L208 MainTranslator]: Completed translation [2020-10-28 00:51:31,237 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 12:51:31 WrapperNode [2020-10-28 00:51:31,237 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-28 00:51:31,238 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-28 00:51:31,238 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-28 00:51:31,238 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-28 00:51:31,251 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 12:51:31" (1/1) ... [2020-10-28 00:51:31,252 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 12:51:31" (1/1) ... [2020-10-28 00:51:31,368 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 12:51:31" (1/1) ... [2020-10-28 00:51:31,368 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 12:51:31" (1/1) ... [2020-10-28 00:51:31,514 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 12:51:31" (1/1) ... [2020-10-28 00:51:31,534 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 12:51:31" (1/1) ... [2020-10-28 00:51:31,562 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 12:51:31" (1/1) ... [2020-10-28 00:51:31,600 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-28 00:51:31,602 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-28 00:51:31,602 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-28 00:51:31,602 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-28 00:51:31,603 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 12:51:31" (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 00:51:31,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-28 00:51:31,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-28 00:51:31,686 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2020-10-28 00:51:31,686 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-10-28 00:51:31,686 INFO L138 BoogieDeclarations]: Found implementation of procedure assert [2020-10-28 00:51:31,687 INFO L138 BoogieDeclarations]: Found implementation of procedure balance_init [2020-10-28 00:51:31,687 INFO L138 BoogieDeclarations]: Found implementation of procedure balance_control [2020-10-28 00:51:31,687 INFO L138 BoogieDeclarations]: Found implementation of procedure nxt_motor_get_count [2020-10-28 00:51:31,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_get_systick_ms [2020-10-28 00:51:31,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_get_gyro_sensor [2020-10-28 00:51:31,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_read_bt_packet [2020-10-28 00:51:31,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_get_battery_voltage [2020-10-28 00:51:31,689 INFO L138 BoogieDeclarations]: Found implementation of procedure OSEK_Task_ts1 [2020-10-28 00:51:31,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_get_sonar_sensor [2020-10-28 00:51:31,689 INFO L138 BoogieDeclarations]: Found implementation of procedure OSEK_Task_ts2 [2020-10-28 00:51:31,690 INFO L138 BoogieDeclarations]: Found implementation of procedure OSEK_Task_ts3 [2020-10-28 00:51:31,690 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_entry_pt_OSEK_Task_ts3 [2020-10-28 00:51:31,690 INFO L138 BoogieDeclarations]: Found implementation of procedure cil_keeperOSEK_Task_ts3 [2020-10-28 00:51:31,690 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_entry_pt_OSEK_Task_ts2 [2020-10-28 00:51:31,690 INFO L138 BoogieDeclarations]: Found implementation of procedure cil_keeperOSEK_Task_ts2 [2020-10-28 00:51:31,691 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_entry_pt_OSEK_Task_ts1 [2020-10-28 00:51:31,691 INFO L138 BoogieDeclarations]: Found implementation of procedure cil_keeperOSEK_Task_ts1 [2020-10-28 00:51:31,691 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_schedule_jobs [2020-10-28 00:51:31,691 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_init_globals [2020-10-28 00:51:31,691 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_cs_t0 [2020-10-28 00:51:31,691 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_cs_t1 [2020-10-28 00:51:31,691 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_cs_t2 [2020-10-28 00:51:31,691 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_assert_i0 [2020-10-28 00:51:31,692 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_user_init [2020-10-28 00:51:31,692 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_user_final [2020-10-28 00:51:31,692 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_hyperperiod [2020-10-28 00:51:31,692 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-28 00:51:31,692 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_nxtway_gs_mode [2020-10-28 00:51:31,692 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_obstacle_flag [2020-10-28 00:51:31,692 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_cmd_forward [2020-10-28 00:51:31,693 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_cmd_turn [2020-10-28 00:51:31,693 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_nxtway_gs_mode [2020-10-28 00:51:31,693 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_obstacle_flag [2020-10-28 00:51:31,693 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_cmd_forward [2020-10-28 00:51:31,693 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_cmd_turn [2020-10-28 00:51:31,693 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_init_shared [2020-10-28 00:51:31,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_bt_data_logger [2020-10-28 00:51:31,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_sound_tone [2020-10-28 00:51:31,694 INFO L138 BoogieDeclarations]: Found implementation of procedure nxt_motor_set_count [2020-10-28 00:51:31,694 INFO L138 BoogieDeclarations]: Found implementation of procedure nxt_motor_set_speed [2020-10-28 00:51:31,694 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-10-28 00:51:31,694 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-10-28 00:51:31,694 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2020-10-28 00:51:31,694 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-28 00:51:31,695 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_init_shared [2020-10-28 00:51:31,695 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_assert_i0 [2020-10-28 00:51:31,695 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cs_t2 [2020-10-28 00:51:31,695 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cs_t1 [2020-10-28 00:51:31,696 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cs_t0 [2020-10-28 00:51:31,696 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_char [2020-10-28 00:51:31,696 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2020-10-28 00:51:31,696 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uchar [2020-10-28 00:51:31,697 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-28 00:51:31,697 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-10-28 00:51:31,697 INFO L130 BoogieDeclarations]: Found specification of procedure assert [2020-10-28 00:51:31,697 INFO L130 BoogieDeclarations]: Found specification of procedure balance_init [2020-10-28 00:51:31,697 INFO L130 BoogieDeclarations]: Found specification of procedure balance_control [2020-10-28 00:51:31,697 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-28 00:51:31,698 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-28 00:51:31,698 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-28 00:51:31,698 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2020-10-28 00:51:31,698 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_nxtway_gs_mode [2020-10-28 00:51:31,698 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_nxtway_gs_mode [2020-10-28 00:51:31,698 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_obstacle_flag [2020-10-28 00:51:31,698 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_obstacle_flag [2020-10-28 00:51:31,699 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_cmd_forward [2020-10-28 00:51:31,699 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_cmd_forward [2020-10-28 00:51:31,701 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_cmd_turn [2020-10-28 00:51:31,701 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_cmd_turn [2020-10-28 00:51:31,701 INFO L130 BoogieDeclarations]: Found specification of procedure nxt_motor_set_count [2020-10-28 00:51:31,701 INFO L130 BoogieDeclarations]: Found specification of procedure nxt_motor_get_count [2020-10-28 00:51:31,702 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_get_systick_ms [2020-10-28 00:51:31,702 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_get_gyro_sensor [2020-10-28 00:51:31,702 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_sound_tone [2020-10-28 00:51:31,702 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_read_bt_packet [2020-10-28 00:51:31,702 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_get_battery_voltage [2020-10-28 00:51:31,702 INFO L130 BoogieDeclarations]: Found specification of procedure nxt_motor_set_speed [2020-10-28 00:51:31,703 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_bt_data_logger [2020-10-28 00:51:31,703 INFO L130 BoogieDeclarations]: Found specification of procedure OSEK_Task_ts1 [2020-10-28 00:51:31,703 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_get_sonar_sensor [2020-10-28 00:51:31,703 INFO L130 BoogieDeclarations]: Found specification of procedure OSEK_Task_ts2 [2020-10-28 00:51:31,704 INFO L130 BoogieDeclarations]: Found specification of procedure OSEK_Task_ts3 [2020-10-28 00:51:31,704 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_entry_pt_OSEK_Task_ts3 [2020-10-28 00:51:31,704 INFO L130 BoogieDeclarations]: Found specification of procedure cil_keeperOSEK_Task_ts3 [2020-10-28 00:51:31,704 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_entry_pt_OSEK_Task_ts2 [2020-10-28 00:51:31,704 INFO L130 BoogieDeclarations]: Found specification of procedure cil_keeperOSEK_Task_ts2 [2020-10-28 00:51:31,704 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_entry_pt_OSEK_Task_ts1 [2020-10-28 00:51:31,704 INFO L130 BoogieDeclarations]: Found specification of procedure cil_keeperOSEK_Task_ts1 [2020-10-28 00:51:31,704 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_schedule_jobs [2020-10-28 00:51:31,705 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_init_globals [2020-10-28 00:51:31,705 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_user_init [2020-10-28 00:51:31,705 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_user_final [2020-10-28 00:51:31,705 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_hyperperiod [2020-10-28 00:51:31,705 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-28 00:51:31,705 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-28 00:51:31,705 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-28 00:51:31,705 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-28 00:51:41,564 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-28 00:51:41,565 INFO L298 CfgBuilder]: Removed 1 assume(true) statements. [2020-10-28 00:51:41,571 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.10 12:51:41 BoogieIcfgContainer [2020-10-28 00:51:41,571 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-28 00:51:41,575 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-28 00:51:41,575 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-28 00:51:41,579 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-28 00:51:41,580 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.10 12:51:29" (1/3) ... [2020-10-28 00:51:41,581 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@26269d7b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.10 12:51:41, skipping insertion in model container [2020-10-28 00:51:41,581 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 12:51:31" (2/3) ... [2020-10-28 00:51:41,582 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@26269d7b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.10 12:51:41, skipping insertion in model container [2020-10-28 00:51:41,583 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.10 12:51:41" (3/3) ... [2020-10-28 00:51:41,584 INFO L111 eAbstractionObserver]: Analyzing ICFG rekh_aso.1.M4-2.c [2020-10-28 00:51:41,597 INFO L164 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-28 00:51:41,604 INFO L176 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-28 00:51:41,616 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-28 00:51:41,659 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-10-28 00:51:41,659 INFO L378 AbstractCegarLoop]: Hoare is true [2020-10-28 00:51:41,659 INFO L379 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-28 00:51:41,659 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-28 00:51:41,660 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-28 00:51:41,660 INFO L382 AbstractCegarLoop]: Difference is false [2020-10-28 00:51:41,660 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-28 00:51:41,660 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-28 00:51:41,748 INFO L276 IsEmpty]: Start isEmpty. Operand 2405 states. [2020-10-28 00:51:41,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1358 [2020-10-28 00:51:41,917 INFO L414 BasicCegarLoop]: Found error trace [2020-10-28 00:51:41,920 INFO L422 BasicCegarLoop]: trace histogram [209, 209, 209, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 00:51:41,921 INFO L429 AbstractCegarLoop]: === Iteration 1 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-28 00:51:41,940 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-28 00:51:41,944 INFO L82 PathProgramCache]: Analyzing trace with hash 306139150, now seen corresponding path program 1 times [2020-10-28 00:51:41,956 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-28 00:51:41,957 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1108210176] [2020-10-28 00:51:41,958 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-28 00:51:42,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:43,159 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:43,335 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:43,450 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:43,551 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:43,651 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:43,795 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:43,889 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:43,970 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:44,069 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:44,150 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:44,271 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:44,367 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:44,453 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:44,565 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:44,661 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:44,765 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:44,859 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:44,944 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:45,030 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:45,116 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:45,204 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:45,288 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:47,302 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:49,200 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:49,200 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 1801 [2020-10-28 00:51:49,201 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 23 [2020-10-28 00:51:49,201 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6234 [2020-10-28 00:51:49,203 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:49,203 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:49,203 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 210 [2020-10-28 00:51:49,204 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:49,204 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-28 00:51:49,783 WARN L193 SmtUtils]: Spent 460.00 ms on a formula simplification that was a NOOP. DAG size: 226 [2020-10-28 00:51:49,785 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-28 00:51:49,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:49,799 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:49,836 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:49,836 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 00:51:49,836 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 00:51:49,837 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 40 [2020-10-28 00:51:49,837 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:49,837 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:49,837 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 00:51:49,837 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:49,837 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:49,860 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-10-28 00:51:49,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:49,863 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:49,866 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:49,866 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 00:51:49,867 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 00:51:49,867 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 00:51:49,867 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:49,867 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:49,867 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 00:51:49,867 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:49,868 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:49,870 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2020-10-28 00:51:49,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:49,874 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:49,876 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:49,876 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-28 00:51:49,876 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 00:51:49,876 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:51:49,876 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:49,877 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:49,877 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 00:51:49,877 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:49,877 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:49,879 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2020-10-28 00:51:49,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:49,965 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:50,000 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:50,037 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:50,076 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:50,115 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:50,158 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:50,195 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:50,237 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:50,282 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:50,323 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:50,372 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:50,418 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:50,464 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:50,516 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:50,573 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:50,621 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:50,732 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:50,781 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:50,827 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:50,887 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:50,944 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:50,996 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:51,049 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:55,457 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:55,458 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 1720 [2020-10-28 00:51:55,458 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 23 [2020-10-28 00:51:55,458 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5517 [2020-10-28 00:51:55,459 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:55,459 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:55,459 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 183 [2020-10-28 00:51:55,459 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:55,459 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:55,897 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 00:51:55,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:55,900 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:55,901 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:55,903 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:55,903 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:55,903 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:55,904 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 00:51:55,904 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:55,904 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:55,904 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:51:55,904 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:55,905 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:55,906 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2020-10-28 00:51:55,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:55,911 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:55,912 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:55,914 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:55,915 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:55,919 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:55,919 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:51:55,920 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:55,920 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:55,920 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:51:55,920 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:55,920 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:55,923 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2020-10-28 00:51:55,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:55,925 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:55,926 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:55,930 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:55,930 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:55,931 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:55,931 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 00:51:55,931 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:55,931 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:55,931 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:51:55,931 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:55,932 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:55,936 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2020-10-28 00:51:55,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:55,938 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:55,939 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:55,941 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:55,941 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:55,941 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:55,941 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:51:55,946 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:55,946 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:55,946 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:51:55,946 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:55,946 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:55,949 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2020-10-28 00:51:55,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:55,951 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:55,951 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:55,953 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:55,953 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:55,953 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:55,954 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:55,954 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:55,954 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:55,954 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:51:55,954 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:55,954 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:55,956 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2020-10-28 00:51:55,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:55,958 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:55,959 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:55,961 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:55,962 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:55,962 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:55,962 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:51:55,962 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:55,962 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:55,963 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:51:55,963 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:55,963 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:55,965 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2020-10-28 00:51:55,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:55,967 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:55,968 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:55,970 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:55,970 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:55,970 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:55,970 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:51:55,971 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:55,971 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:55,971 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:51:55,971 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:55,971 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:55,972 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2020-10-28 00:51:55,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:55,974 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:55,975 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:55,977 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:55,977 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:55,977 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:55,977 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:55,978 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:55,978 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:55,978 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:51:55,978 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:55,978 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:55,979 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2020-10-28 00:51:55,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:55,981 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:55,983 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:55,984 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:55,985 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:55,985 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:55,985 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:51:55,985 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:55,985 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:55,985 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:51:55,986 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:55,986 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:55,987 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2020-10-28 00:51:55,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:55,989 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:55,990 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:55,991 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:55,992 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:55,992 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:55,992 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:51:55,992 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:55,992 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:55,992 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:51:55,993 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:55,993 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:55,994 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2020-10-28 00:51:55,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:55,995 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:55,996 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:55,998 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:55,999 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:55,999 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:55,999 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:51:55,999 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:55,999 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:55,999 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:51:56,000 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,000 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:56,001 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2020-10-28 00:51:56,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,003 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,004 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,006 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,006 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,006 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,006 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:51:56,007 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,007 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,007 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:51:56,008 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,008 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:51:56,009 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2020-10-28 00:51:56,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,010 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,011 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,014 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,014 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,015 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,015 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 00:51:56,015 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,015 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,015 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:51:56,016 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,016 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:56,017 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2020-10-28 00:51:56,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,018 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,019 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,020 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,021 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,021 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,021 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:56,021 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,021 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,021 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:51:56,022 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,022 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:56,023 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2020-10-28 00:51:56,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,025 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,026 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,028 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,028 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,028 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,028 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:51:56,029 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,030 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,030 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:51:56,030 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,031 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-28 00:51:56,032 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2020-10-28 00:51:56,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,034 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,034 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,036 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,036 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,036 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,036 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:56,037 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,037 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,037 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:51:56,037 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,037 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:56,039 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2020-10-28 00:51:56,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,041 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,041 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,043 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,043 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,043 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,043 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:56,044 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,044 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,044 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:51:56,044 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,044 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:56,046 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2020-10-28 00:51:56,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,048 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,050 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,052 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,052 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,052 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,052 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 00:51:56,053 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,053 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,053 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:51:56,053 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,053 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:56,054 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2020-10-28 00:51:56,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,056 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,057 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,058 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,058 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,058 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,059 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:56,059 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,059 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,059 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:51:56,059 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,059 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:56,061 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2020-10-28 00:51:56,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,063 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,064 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,066 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,066 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,066 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,067 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:51:56,067 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,067 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,067 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:51:56,067 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,068 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:56,069 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2020-10-28 00:51:56,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,071 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,072 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,073 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,073 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,073 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,074 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:56,074 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,074 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,074 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:51:56,074 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,074 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:56,077 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2020-10-28 00:51:56,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,080 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,081 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,089 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,089 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,089 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,089 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 00:51:56,089 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,090 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,090 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:51:56,090 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,091 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:56,093 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2020-10-28 00:51:56,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,095 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,096 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,097 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,097 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 00:51:56,097 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:51:56,097 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,097 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,098 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-28 00:51:56,098 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,098 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:56,099 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2020-10-28 00:51:56,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,101 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,102 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,103 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,104 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,104 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,104 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:51:56,104 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,104 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,105 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,105 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,105 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:56,106 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2020-10-28 00:51:56,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,109 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,111 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,114 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,114 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,114 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,115 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-28 00:51:56,115 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,115 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,115 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,115 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,116 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:56,117 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2020-10-28 00:51:56,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,119 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,121 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,122 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,123 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,123 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,123 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:51:56,123 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,123 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,123 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,124 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,124 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:56,127 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2020-10-28 00:51:56,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,129 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,130 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,133 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,133 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,133 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,134 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 00:51:56,134 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,134 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,135 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,135 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,135 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:56,138 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2020-10-28 00:51:56,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,140 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,141 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,143 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,143 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,143 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,144 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:51:56,144 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,144 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,144 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,145 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,145 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:51:56,151 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2020-10-28 00:51:56,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,153 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,153 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,156 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,156 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,157 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,157 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:51:56,157 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,157 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,158 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,158 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,158 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:51:56,160 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2020-10-28 00:51:56,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,163 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,164 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,165 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,166 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,166 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,166 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:56,166 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,166 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,167 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,167 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,167 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:56,169 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2020-10-28 00:51:56,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,171 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,171 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,173 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,173 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,173 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,173 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:56,173 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,174 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,174 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,174 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,174 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:56,176 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2020-10-28 00:51:56,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,178 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,179 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,180 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,180 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,180 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,181 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:56,181 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,181 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,181 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,182 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,182 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:51:56,184 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 193 [2020-10-28 00:51:56,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,187 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,188 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,189 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,190 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,190 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,190 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:51:56,191 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,191 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,191 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,191 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,192 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:51:56,194 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2020-10-28 00:51:56,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,196 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,197 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,200 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,201 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,201 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,201 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 00:51:56,201 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,201 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,201 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,202 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,202 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:56,204 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2020-10-28 00:51:56,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,206 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,207 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,209 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,209 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,210 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,210 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:51:56,210 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,210 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,211 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,211 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,211 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:51:56,213 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2020-10-28 00:51:56,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,216 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,217 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,221 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,221 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,221 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,221 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 00:51:56,221 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,222 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,222 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,222 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,222 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:56,224 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2020-10-28 00:51:56,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,226 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,227 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,229 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,229 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,229 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,230 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:51:56,230 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,230 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,230 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,231 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,231 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:51:56,233 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2020-10-28 00:51:56,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,237 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,238 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,240 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,240 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,241 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,241 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:51:56,241 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,241 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,242 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,242 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,242 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:51:56,245 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 229 [2020-10-28 00:51:56,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,246 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,247 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,249 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,250 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,250 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,250 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:51:56,251 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,251 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,251 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,251 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,252 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:51:56,254 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 235 [2020-10-28 00:51:56,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,258 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,259 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,263 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,263 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,263 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,264 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 00:51:56,264 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,264 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,264 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,264 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,265 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:56,266 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2020-10-28 00:51:56,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,268 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,269 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,273 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,273 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,273 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,273 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 00:51:56,273 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,274 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,274 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,274 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,274 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:56,278 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2020-10-28 00:51:56,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,281 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,282 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,283 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,284 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,284 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,284 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:51:56,285 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,285 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,285 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,286 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,286 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:51:56,289 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 253 [2020-10-28 00:51:56,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,291 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,292 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,294 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,294 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,294 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,295 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:56,295 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,295 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,295 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,296 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,296 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:56,297 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2020-10-28 00:51:56,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,299 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,300 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,302 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,302 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,302 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,302 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:51:56,303 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,303 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,303 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,304 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,304 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:51:56,306 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2020-10-28 00:51:56,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,311 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,312 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,314 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,314 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,314 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,315 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 00:51:56,315 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,315 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,315 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,315 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,315 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:56,317 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2020-10-28 00:51:56,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,322 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,323 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,325 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,325 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,325 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,326 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:56,326 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,326 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,327 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,327 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,327 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:51:56,329 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 277 [2020-10-28 00:51:56,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,332 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,333 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,335 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,335 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,336 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,336 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:51:56,336 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,337 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,337 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,337 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,337 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:51:56,340 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 283 [2020-10-28 00:51:56,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,343 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,343 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,345 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,345 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,345 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,345 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:56,346 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,346 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,346 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,346 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,346 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:56,348 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 289 [2020-10-28 00:51:56,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,350 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,351 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,353 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,354 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,354 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,354 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:51:56,355 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,355 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,355 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,355 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,356 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:51:56,358 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 295 [2020-10-28 00:51:56,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,361 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,361 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,363 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,363 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,363 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,364 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:56,364 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,364 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,364 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,364 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,365 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:56,366 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 301 [2020-10-28 00:51:56,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,369 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,369 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,371 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,371 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,371 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,371 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:56,371 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,372 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,372 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,372 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,372 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:56,374 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 307 [2020-10-28 00:51:56,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,376 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,377 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,379 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,379 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,379 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,380 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:56,380 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,380 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,381 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,381 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,381 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:51:56,383 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 313 [2020-10-28 00:51:56,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,386 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,387 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,389 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,389 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,389 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,390 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:51:56,390 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,390 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,390 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,391 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,391 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:51:56,393 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 319 [2020-10-28 00:51:56,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,396 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,397 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,398 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,399 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,399 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,399 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:51:56,399 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,400 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,400 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,400 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,400 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:56,402 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 325 [2020-10-28 00:51:56,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,404 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,405 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,407 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,407 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,407 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,408 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:51:56,408 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,408 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,409 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,409 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,409 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:56,411 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 331 [2020-10-28 00:51:56,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,414 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,415 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,416 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,417 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,417 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,417 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:51:56,417 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,417 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,418 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,418 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,418 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:56,420 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 337 [2020-10-28 00:51:56,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,422 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,423 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,424 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,424 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,425 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,425 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:56,425 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,425 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,425 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,425 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,426 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:56,428 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 343 [2020-10-28 00:51:56,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,430 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,430 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,432 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,433 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,433 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,433 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:51:56,434 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,434 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,434 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,434 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,435 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:51:56,437 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 349 [2020-10-28 00:51:56,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,444 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,445 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,447 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,448 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,448 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,448 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 00:51:56,448 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,449 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,449 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,449 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,450 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:51:56,454 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 355 [2020-10-28 00:51:56,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,457 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,458 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,460 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,460 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,460 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,461 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:51:56,461 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,461 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,461 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,462 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,462 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:51:56,464 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 361 [2020-10-28 00:51:56,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,466 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,467 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,468 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,469 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,469 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,469 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:56,469 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,469 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,470 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,470 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,470 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:56,472 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 367 [2020-10-28 00:51:56,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,474 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,475 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,476 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,476 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,476 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,477 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:56,477 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,477 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,477 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,477 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,478 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:56,480 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 373 [2020-10-28 00:51:56,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,482 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,483 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,485 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,485 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,486 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,486 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:51:56,486 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,487 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,487 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,487 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,488 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:51:56,490 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 379 [2020-10-28 00:51:56,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,492 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,493 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,495 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,496 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,496 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,496 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:51:56,496 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,497 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,497 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,497 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,497 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:56,499 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 385 [2020-10-28 00:51:56,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,501 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,503 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,506 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,507 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,507 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,507 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 00:51:56,508 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,508 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,508 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,508 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,509 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:51:56,511 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 391 [2020-10-28 00:51:56,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,513 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,514 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,515 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,515 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,515 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,516 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:56,516 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,516 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,516 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,516 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,517 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:56,519 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 397 [2020-10-28 00:51:56,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,521 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,522 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,527 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,527 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,527 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,527 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 00:51:56,528 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,528 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,528 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,528 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,528 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:56,530 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 403 [2020-10-28 00:51:56,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,532 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,534 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,535 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,535 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,535 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,536 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:56,536 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,536 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,536 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,536 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,536 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:56,538 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 409 [2020-10-28 00:51:56,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,540 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,541 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,542 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,542 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,543 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,543 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:56,543 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,543 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,543 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,543 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,544 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:56,545 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 415 [2020-10-28 00:51:56,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,547 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,548 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,549 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,550 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,550 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,550 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:56,550 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,550 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,551 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,551 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,551 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:56,555 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 421 [2020-10-28 00:51:56,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,557 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,558 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,559 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,559 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,559 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,560 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:56,560 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,560 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,560 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,560 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,560 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:56,562 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 427 [2020-10-28 00:51:56,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,565 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,565 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,567 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,567 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,567 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,567 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:56,567 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,568 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,568 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,568 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,568 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:56,570 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 433 [2020-10-28 00:51:56,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,572 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,573 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,574 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,574 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,575 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,575 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:56,575 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,575 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,575 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,576 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,576 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:56,578 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 439 [2020-10-28 00:51:56,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,580 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,581 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,582 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,582 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,583 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,583 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:56,583 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,583 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,583 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,584 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,584 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:56,587 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 446 [2020-10-28 00:51:56,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,590 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,591 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,592 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,592 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,593 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,593 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:56,593 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,593 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,593 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,594 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,594 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:56,596 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 454 [2020-10-28 00:51:56,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,598 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,599 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,600 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,600 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,600 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,601 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:56,601 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,601 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,601 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,601 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,601 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:56,604 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 461 [2020-10-28 00:51:56,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,606 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,607 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,609 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,609 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,610 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,610 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:51:56,610 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,610 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,610 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,611 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,611 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:56,613 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 467 [2020-10-28 00:51:56,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,617 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,617 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,619 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,619 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,619 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,620 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:56,620 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,620 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,620 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,621 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,621 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:56,623 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 473 [2020-10-28 00:51:56,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,626 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,627 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,628 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,629 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,629 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,629 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:51:56,629 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,629 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,629 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,630 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,630 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:56,632 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 479 [2020-10-28 00:51:56,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,636 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,636 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,638 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,638 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,638 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,638 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:51:56,639 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,639 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,639 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,639 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,639 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:56,643 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 485 [2020-10-28 00:51:56,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,648 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,649 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,650 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,650 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,650 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,650 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:56,651 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,651 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,651 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,651 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,651 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:56,655 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 491 [2020-10-28 00:51:56,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,658 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,659 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,660 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,660 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,660 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,661 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:56,661 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,661 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,661 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,661 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,661 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:56,664 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 497 [2020-10-28 00:51:56,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,666 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,666 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,669 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,669 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,669 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,669 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:51:56,669 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,669 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,670 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,670 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,670 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:56,673 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 503 [2020-10-28 00:51:56,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,676 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,676 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,678 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,678 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,678 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,678 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:56,678 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,679 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,679 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,679 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,679 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:56,682 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 509 [2020-10-28 00:51:56,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,685 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,685 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,687 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,687 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,687 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,687 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:56,687 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,688 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,688 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,688 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,688 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:56,690 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 515 [2020-10-28 00:51:56,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,695 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,696 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,698 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,698 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,698 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,699 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:51:56,699 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,699 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,699 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,699 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,699 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:56,701 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 521 [2020-10-28 00:51:56,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,703 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,704 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,705 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,706 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,706 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,706 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:56,706 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,706 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,706 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,707 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,707 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:56,710 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 527 [2020-10-28 00:51:56,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,712 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,712 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,714 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,714 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,716 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,716 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:56,716 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,716 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,716 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,717 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,717 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:56,719 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 533 [2020-10-28 00:51:56,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,721 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,722 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,724 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,724 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,725 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,725 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:51:56,725 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,725 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,725 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,725 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,726 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:56,728 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 539 [2020-10-28 00:51:56,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,730 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,731 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,733 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,733 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,733 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,733 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:56,734 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,734 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,734 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,734 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,734 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:56,737 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 545 [2020-10-28 00:51:56,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,739 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,740 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,742 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,742 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,742 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,743 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:51:56,743 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,743 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,743 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,743 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,743 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:56,746 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 551 [2020-10-28 00:51:56,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,748 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,749 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,750 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,751 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,751 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,751 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:56,751 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,752 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,752 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,752 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,752 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:56,754 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 557 [2020-10-28 00:51:56,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,756 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,757 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,758 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,758 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,759 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,759 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:56,759 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,759 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,759 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,759 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,759 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:56,761 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 563 [2020-10-28 00:51:56,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,764 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,764 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,765 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,765 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,766 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,766 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:51:56,766 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,766 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,766 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,766 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,766 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:56,768 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 569 [2020-10-28 00:51:56,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,770 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,773 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,775 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,775 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,775 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,775 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 00:51:56,775 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,776 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,776 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,776 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,776 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:56,778 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 575 [2020-10-28 00:51:56,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,781 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,782 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,783 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,783 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,783 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,784 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:56,784 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,784 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,784 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,784 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,784 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:56,787 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 581 [2020-10-28 00:51:56,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,789 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,790 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,791 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,791 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,791 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,791 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:56,791 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,792 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,792 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,792 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,792 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:56,795 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 587 [2020-10-28 00:51:56,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,797 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,797 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,799 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,799 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,799 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,799 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:56,800 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,800 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,800 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,800 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,800 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:56,805 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 593 [2020-10-28 00:51:56,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,808 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,808 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,810 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,810 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,810 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,810 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:56,810 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,810 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,811 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,811 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,811 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:56,813 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 599 [2020-10-28 00:51:56,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,816 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,816 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,817 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,818 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,818 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,818 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:56,818 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,818 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,818 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,818 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,819 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:56,821 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 605 [2020-10-28 00:51:56,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,824 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,824 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,825 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,825 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,826 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,826 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:51:56,826 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,826 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,826 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,826 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,827 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:56,828 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 611 [2020-10-28 00:51:56,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,836 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,837 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,838 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,838 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,839 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,839 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:56,839 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,839 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,839 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,840 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,840 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:56,842 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 617 [2020-10-28 00:51:56,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,844 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,845 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,846 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,847 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,847 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,847 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:56,847 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,848 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,848 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,848 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,848 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:56,850 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 623 [2020-10-28 00:51:56,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,853 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,853 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,864 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,864 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,865 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,865 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-28 00:51:56,865 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,866 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,866 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,866 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,866 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:56,869 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 629 [2020-10-28 00:51:56,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,871 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,872 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,874 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,874 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,874 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,874 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:56,874 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,874 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,875 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,875 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,875 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:56,877 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 635 [2020-10-28 00:51:56,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,880 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,881 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,882 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,882 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,882 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,883 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:56,883 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,883 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,883 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,883 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,883 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:56,886 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 641 [2020-10-28 00:51:56,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,888 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,888 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,889 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,890 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,890 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,890 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:51:56,890 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,890 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,890 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,890 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,891 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:56,897 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 647 [2020-10-28 00:51:56,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,899 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,900 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,901 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,901 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,901 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,901 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:56,902 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,902 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,902 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,902 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,902 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:56,905 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 653 [2020-10-28 00:51:56,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,908 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,908 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,909 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,910 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,910 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,910 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:56,910 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,910 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,911 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,911 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,911 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:56,913 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 659 [2020-10-28 00:51:56,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,916 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,921 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,924 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,924 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,925 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,925 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 00:51:56,925 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,925 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,925 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,925 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,925 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:56,928 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 665 [2020-10-28 00:51:56,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,930 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,931 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,933 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,933 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,933 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,934 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:56,934 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,934 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,934 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,934 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,935 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:56,939 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 671 [2020-10-28 00:51:56,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,942 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,942 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,943 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,943 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,944 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,944 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:56,944 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,944 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,944 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,945 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,945 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:56,950 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 677 [2020-10-28 00:51:56,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,952 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,952 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,954 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,954 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,954 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,954 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:56,954 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,955 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,955 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,955 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,955 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:56,958 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 683 [2020-10-28 00:51:56,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,960 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,961 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,962 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,962 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,962 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,962 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:56,962 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,963 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,963 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,963 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,963 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:56,965 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 689 [2020-10-28 00:51:56,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,967 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,968 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,978 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,978 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,978 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,978 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-28 00:51:56,979 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,979 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,979 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,979 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,980 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:56,982 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 695 [2020-10-28 00:51:56,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,985 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,986 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,988 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,988 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,988 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,988 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:56,988 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,989 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,989 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,989 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,989 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:56,992 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 701 [2020-10-28 00:51:56,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:56,994 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,995 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:56,996 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:56,996 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:56,996 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:56,996 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:56,997 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:56,997 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:56,997 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:56,997 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:56,997 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:57,000 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 707 [2020-10-28 00:51:57,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,004 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,005 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,006 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,006 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,007 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,007 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:57,007 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,007 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,007 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,007 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,007 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:57,010 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 713 [2020-10-28 00:51:57,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,012 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,013 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,014 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,014 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,014 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,014 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:57,015 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,015 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,015 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,015 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,015 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:57,017 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 719 [2020-10-28 00:51:57,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,020 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,020 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,021 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,021 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,022 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,022 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:57,022 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,022 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,022 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,022 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,023 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:57,025 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 725 [2020-10-28 00:51:57,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,027 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,028 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,029 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,029 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,030 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,030 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:57,030 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,030 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,030 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,030 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,031 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:57,033 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 731 [2020-10-28 00:51:57,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,036 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,039 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,041 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,041 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,042 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,042 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-28 00:51:57,042 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,042 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,042 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,042 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,043 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:57,046 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 737 [2020-10-28 00:51:57,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,060 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,065 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,068 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,068 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,068 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,068 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 00:51:57,068 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,068 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,069 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,069 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,069 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:57,072 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 743 [2020-10-28 00:51:57,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,079 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,079 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,080 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,081 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,081 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,081 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:57,081 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,081 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,081 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,082 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,082 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:57,085 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 749 [2020-10-28 00:51:57,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,089 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,091 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,093 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,093 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,094 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,094 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 00:51:57,094 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,094 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,094 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,094 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,095 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:57,097 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 755 [2020-10-28 00:51:57,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,100 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,101 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,102 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,103 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,103 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,103 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:57,103 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,103 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,103 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,104 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,104 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:57,106 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 761 [2020-10-28 00:51:57,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,110 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,110 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,113 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,113 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,114 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,114 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:51:57,114 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,114 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,114 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,114 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,115 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:57,117 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 767 [2020-10-28 00:51:57,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,119 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,120 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,121 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,121 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,121 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,121 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:57,121 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,122 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,122 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,122 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,122 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:57,124 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 773 [2020-10-28 00:51:57,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,127 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,129 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,131 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,131 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,131 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,131 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 00:51:57,131 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,132 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,132 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,132 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,132 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:57,134 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 779 [2020-10-28 00:51:57,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,137 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,137 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,139 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,139 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,139 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,139 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:57,139 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,140 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,140 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,140 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,140 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:57,142 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 785 [2020-10-28 00:51:57,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,145 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,145 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,146 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,146 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,147 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,147 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:51:57,147 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,147 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,147 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,147 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,148 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:57,150 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 791 [2020-10-28 00:51:57,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,153 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,153 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,154 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,155 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,155 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,155 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:57,155 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,155 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,155 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,155 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,156 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:57,158 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 797 [2020-10-28 00:51:57,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,160 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,161 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,162 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,162 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,162 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,163 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:57,163 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,163 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,163 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,163 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,163 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:57,166 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 803 [2020-10-28 00:51:57,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,168 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,169 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,170 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,170 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,170 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,170 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:57,171 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,171 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,171 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,171 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,171 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:57,173 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 809 [2020-10-28 00:51:57,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,176 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,176 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,177 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,178 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,178 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,178 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:57,178 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,178 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,178 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,178 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,179 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:57,181 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 815 [2020-10-28 00:51:57,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,183 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,184 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,185 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,185 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,185 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,185 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:51:57,185 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,186 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,186 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,186 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,186 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:57,188 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 821 [2020-10-28 00:51:57,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,190 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,191 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,192 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,193 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,193 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,193 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:57,193 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,193 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,194 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,194 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,194 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:57,196 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 827 [2020-10-28 00:51:57,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,201 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,201 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,202 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,203 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,203 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,203 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:57,203 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,203 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,203 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,204 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,204 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:57,206 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 833 [2020-10-28 00:51:57,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,209 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,209 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,210 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,211 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,211 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,211 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:57,211 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,211 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,211 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,211 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,212 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:57,214 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 839 [2020-10-28 00:51:57,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,216 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,217 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,218 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,218 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,218 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,218 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:51:57,219 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,219 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,219 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,219 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,219 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:57,221 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 845 [2020-10-28 00:51:57,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,224 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,224 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,226 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,226 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,226 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,226 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:57,227 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,227 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,227 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,227 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,227 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:57,229 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 851 [2020-10-28 00:51:57,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,232 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,232 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,233 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,233 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,233 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,234 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:51:57,234 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,234 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,234 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,234 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,234 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:57,237 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 857 [2020-10-28 00:51:57,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,239 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,239 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,240 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,241 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,241 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,241 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:51:57,241 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,241 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,241 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,242 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,242 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:57,244 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 863 [2020-10-28 00:51:57,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,246 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,247 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,248 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,248 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,249 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,249 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:57,249 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,249 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,249 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,249 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,250 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:57,252 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 869 [2020-10-28 00:51:57,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,254 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,255 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,256 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,256 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,256 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,256 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:51:57,257 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,257 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,257 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,257 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,257 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:57,259 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 875 [2020-10-28 00:51:57,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,262 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,262 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,263 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,263 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,264 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,264 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:51:57,264 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,264 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,264 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,264 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,265 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:57,267 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 881 [2020-10-28 00:51:57,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,269 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,270 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,271 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,271 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,271 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,271 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:51:57,272 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,272 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,272 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,272 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,272 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:57,275 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 887 [2020-10-28 00:51:57,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,277 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,277 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,278 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,278 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,278 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,279 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:51:57,279 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,279 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,279 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,279 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,279 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:57,282 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 893 [2020-10-28 00:51:57,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,284 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,285 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,286 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,286 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,286 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,286 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:57,286 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,287 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,287 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,287 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,287 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:57,289 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 899 [2020-10-28 00:51:57,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,292 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,292 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,294 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,294 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,294 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,294 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:57,294 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,295 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,295 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,295 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,295 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:57,297 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 905 [2020-10-28 00:51:57,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,300 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,300 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,302 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,302 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,302 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,302 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:57,302 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,302 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,303 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,303 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,303 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:57,305 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 912 [2020-10-28 00:51:57,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,308 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,310 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,311 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,312 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,312 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,312 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:51:57,312 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,312 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,312 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,313 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,313 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:57,315 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 920 [2020-10-28 00:51:57,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,318 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,318 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,319 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,320 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,320 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,320 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:57,320 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,320 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,321 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,321 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,321 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:57,323 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 927 [2020-10-28 00:51:57,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,326 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,326 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,327 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,327 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,327 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,328 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:51:57,328 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,328 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,328 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,328 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,328 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:57,330 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 933 [2020-10-28 00:51:57,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,335 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,335 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,336 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,336 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,337 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,337 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:51:57,337 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,337 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,337 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,337 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,337 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:57,340 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 939 [2020-10-28 00:51:57,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,342 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,343 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,344 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,344 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,344 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,344 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:51:57,345 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,345 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,345 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,345 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,345 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:57,348 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 946 [2020-10-28 00:51:57,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,350 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,351 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,352 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,352 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,352 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,352 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:57,353 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,353 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,353 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,353 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,353 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:57,356 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 954 [2020-10-28 00:51:57,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,360 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,361 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,362 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,363 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,363 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,363 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 00:51:57,363 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,363 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,364 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,364 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,364 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:57,367 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 961 [2020-10-28 00:51:57,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,369 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,370 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,371 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,372 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,372 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,372 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:57,372 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,372 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,372 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,372 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,373 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:57,375 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 967 [2020-10-28 00:51:57,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,378 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,379 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,380 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,380 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,380 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,380 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:57,381 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,381 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,381 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,381 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,381 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:57,384 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 973 [2020-10-28 00:51:57,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,386 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,387 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,388 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,388 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,388 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,389 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:57,389 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,389 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,389 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,389 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,389 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:57,392 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 979 [2020-10-28 00:51:57,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,395 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,395 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,396 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,397 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,397 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,397 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:57,397 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,397 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,397 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,398 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,398 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:57,400 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 985 [2020-10-28 00:51:57,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,403 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,403 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,405 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,405 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,405 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,405 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:57,405 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,405 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,406 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,406 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,406 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:57,409 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 993 [2020-10-28 00:51:57,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,416 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,417 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,418 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,419 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,419 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,419 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-28 00:51:57,420 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,420 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,420 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,420 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,420 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:57,423 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 999 [2020-10-28 00:51:57,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,426 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,427 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,429 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,429 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,429 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,429 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:57,430 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,430 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,430 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,430 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,431 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:57,433 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1007 [2020-10-28 00:51:57,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,436 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,437 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,439 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,439 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,439 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,440 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:57,440 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,440 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,440 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,441 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,441 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:57,444 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1013 [2020-10-28 00:51:57,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,446 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,447 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,448 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,448 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,449 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,449 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:57,449 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,449 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,450 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,450 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,450 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:57,453 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1021 [2020-10-28 00:51:57,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,457 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,466 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,469 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,473 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,474 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,474 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-28 00:51:57,474 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,474 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,475 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,475 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,475 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:51:57,478 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1027 [2020-10-28 00:51:57,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,481 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,482 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,487 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,487 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,487 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,487 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-28 00:51:57,487 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,488 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,488 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,488 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,488 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:57,491 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1035 [2020-10-28 00:51:57,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,494 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,495 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,496 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,497 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,497 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,497 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:57,497 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,498 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,498 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,498 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,498 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:51:57,501 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1041 [2020-10-28 00:51:57,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,504 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,505 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,507 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,507 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,507 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,507 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:57,508 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,508 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,508 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,508 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,509 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:51:57,512 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1049 [2020-10-28 00:51:57,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,514 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,515 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,516 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,516 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,517 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,517 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:57,517 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,517 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,518 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,518 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,518 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:57,521 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1055 [2020-10-28 00:51:57,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,524 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,524 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,526 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,526 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,526 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,526 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:57,526 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,526 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,527 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,527 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,527 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:57,530 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1063 [2020-10-28 00:51:57,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,532 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,533 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,535 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,535 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,535 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,536 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:57,536 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,536 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,537 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,537 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,537 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:51:57,544 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1069 [2020-10-28 00:51:57,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,547 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,548 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,549 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,549 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,550 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,550 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:57,550 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,550 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,551 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,551 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,551 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:51:57,554 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1077 [2020-10-28 00:51:57,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,557 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,558 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,559 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,559 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,559 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,559 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:57,560 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,560 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,560 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,560 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,561 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:57,564 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1083 [2020-10-28 00:51:57,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,566 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,567 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,568 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,568 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,568 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,568 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:57,569 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,569 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,569 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,569 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,570 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:57,573 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1091 [2020-10-28 00:51:57,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,576 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,576 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,578 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,578 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,579 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,579 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:57,579 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,580 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,580 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,580 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,580 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:51:57,589 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1097 [2020-10-28 00:51:57,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,592 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,593 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,594 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,594 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,595 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,595 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:57,595 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,595 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,595 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,595 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,595 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:57,598 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1105 [2020-10-28 00:51:57,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,601 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,602 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,603 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,603 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,603 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,603 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:57,604 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,604 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,604 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,604 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,604 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:57,607 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1111 [2020-10-28 00:51:57,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,610 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,611 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,612 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,613 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,613 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,613 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:57,613 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,614 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,614 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,614 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,614 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:51:57,617 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1119 [2020-10-28 00:51:57,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,620 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,621 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,623 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,623 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,623 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,624 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:57,624 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,624 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,624 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,625 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,625 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:51:57,628 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1125 [2020-10-28 00:51:57,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,631 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,631 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,633 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,633 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,633 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,633 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:57,634 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,634 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,634 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,634 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,634 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:57,637 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1133 [2020-10-28 00:51:57,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,640 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,641 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,642 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,642 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,642 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,642 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:57,643 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,643 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,643 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,643 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,643 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:57,646 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1141 [2020-10-28 00:51:57,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,649 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,650 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,651 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,651 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,652 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,652 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:57,652 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,653 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,653 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,653 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,653 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 00:51:57,661 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1147 [2020-10-28 00:51:57,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,665 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,667 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,669 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,669 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,670 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,670 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 00:51:57,670 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,670 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,670 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,670 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,670 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:57,673 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1155 [2020-10-28 00:51:57,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,684 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,684 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,686 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,686 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,686 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,686 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 00:51:57,686 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,686 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,687 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,687 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,687 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:57,691 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1161 [2020-10-28 00:51:57,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,694 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,695 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,696 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,696 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,696 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,696 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:57,697 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,697 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,697 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,697 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,697 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:57,700 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1169 [2020-10-28 00:51:57,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,703 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,756 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,758 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,758 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,761 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,761 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 55 [2020-10-28 00:51:57,762 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,762 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,762 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,762 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,762 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:57,768 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1175 [2020-10-28 00:51:57,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,774 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,775 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,776 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,776 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,776 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,777 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:57,777 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,777 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,777 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,778 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,778 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:57,779 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1183 [2020-10-28 00:51:57,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,784 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,784 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,786 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,787 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,787 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,787 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:57,787 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,787 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,788 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,788 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,788 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:57,789 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1189 [2020-10-28 00:51:57,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,791 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,792 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,794 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,794 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,794 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,794 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-28 00:51:57,795 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,795 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,795 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,795 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,795 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:57,797 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1197 [2020-10-28 00:51:57,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,799 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,802 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,803 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,804 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,804 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,804 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-28 00:51:57,804 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,804 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,805 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,805 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,805 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:57,806 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1203 [2020-10-28 00:51:57,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,808 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,809 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,810 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,810 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,810 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,811 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:57,811 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,811 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,811 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,811 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,812 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:57,813 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1211 [2020-10-28 00:51:57,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,815 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,815 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,816 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,817 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,817 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,817 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:57,817 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,817 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,818 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,818 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,818 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:57,819 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1217 [2020-10-28 00:51:57,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,821 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,822 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,823 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,823 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,823 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,824 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:57,824 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,824 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,824 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,824 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,825 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:57,826 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1225 [2020-10-28 00:51:57,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,828 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,829 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,830 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,831 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,831 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,831 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:57,831 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,832 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,832 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,832 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,832 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:57,834 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1231 [2020-10-28 00:51:57,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,836 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,836 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,837 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,838 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,838 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,838 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:57,838 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,839 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,839 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,839 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,839 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:57,841 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1237 [2020-10-28 00:51:57,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,842 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,843 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,844 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,844 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,845 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,845 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:57,845 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,845 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,845 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,846 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,846 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:57,847 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1243 [2020-10-28 00:51:57,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,849 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,849 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,851 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,851 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,851 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,851 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:57,851 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,852 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,852 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,852 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,852 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:57,854 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1249 [2020-10-28 00:51:57,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,855 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,856 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,857 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,858 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,858 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,858 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:57,858 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,858 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,859 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,859 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,859 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:57,860 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1255 [2020-10-28 00:51:57,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,862 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,863 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,864 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,864 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,865 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,865 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:57,865 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,865 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,865 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,865 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,866 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:57,867 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1261 [2020-10-28 00:51:57,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,869 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,869 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,871 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,871 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,871 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,871 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:57,871 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,872 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,872 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,872 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,872 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:57,874 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1267 [2020-10-28 00:51:57,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,875 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,876 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,877 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,877 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,877 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,878 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:57,878 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,878 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,878 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,878 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,879 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:57,880 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1273 [2020-10-28 00:51:57,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,882 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,882 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,883 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,884 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,884 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,884 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:57,884 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,884 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,885 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,885 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,885 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:57,886 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1279 [2020-10-28 00:51:57,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,888 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,889 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,890 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,890 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,891 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,891 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:57,891 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,891 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,891 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,891 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,892 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:57,893 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1285 [2020-10-28 00:51:57,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,895 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,896 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,897 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,897 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,898 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,898 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:57,898 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,898 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,898 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,899 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,899 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:57,900 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1291 [2020-10-28 00:51:57,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:57,903 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,904 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:51:57,905 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:51:57,906 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:51:57,906 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:51:57,906 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:51:57,906 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:51:57,906 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:51:57,907 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:51:57,907 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:51:57,907 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:51:58,752 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1314 [2020-10-28 00:51:58,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:51:58,798 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:52:00,128 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:52:00,129 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 00:52:00,129 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 00:52:00,129 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1353 [2020-10-28 00:52:00,129 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:52:00,129 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:52:00,130 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-28 00:52:00,130 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:52:00,130 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:52:00,210 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1319 [2020-10-28 00:52:00,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:52:00,237 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:52:00,253 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:52:00,342 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:52:00,342 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-28 00:52:00,342 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:52:00,343 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 120 [2020-10-28 00:52:00,343 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:52:00,343 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:52:00,343 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 27 [2020-10-28 00:52:00,343 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:52:00,344 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:52:00,347 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-28 00:52:00,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:52:00,351 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:52:00,356 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:52:00,391 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:52:00,392 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-28 00:52:00,392 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:52:00,392 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 41 [2020-10-28 00:52:00,392 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:52:00,392 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-28 00:52:00,393 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16 [2020-10-28 00:52:00,393 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-28 00:52:00,393 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:52:00,425 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 00:52:00,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:52:00,427 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:52:00,433 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:52:00,434 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-28 00:52:00,434 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 00:52:00,434 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-28 00:52:00,434 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:52:00,434 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:52:00,434 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 00:52:00,435 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:52:00,435 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:52:00,446 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1342 [2020-10-28 00:52:00,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:52:00,449 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:52:00,449 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:52:00,450 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:52:00,451 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 00:52:00,451 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:52:00,451 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-28 00:52:00,451 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:52:00,451 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:52:00,451 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 00:52:00,451 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:52:00,452 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:52:01,872 INFO L134 CoverageAnalysis]: Checked inductivity of 86944 backedges. 0 proven. 8556 refuted. 0 times theorem prover too weak. 78388 trivial. 0 not checked. [2020-10-28 00:52:01,873 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1108210176] [2020-10-28 00:52:01,875 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-10-28 00:52:01,876 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7] total 7 [2020-10-28 00:52:01,877 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [201103542] [2020-10-28 00:52:01,887 INFO L461 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-10-28 00:52:01,888 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-28 00:52:01,903 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-10-28 00:52:01,904 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=26, Unknown=0, NotChecked=0, Total=42 [2020-10-28 00:52:01,906 INFO L87 Difference]: Start difference. First operand 2405 states. Second operand 7 states. [2020-10-28 00:52:44,555 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-28 00:52:44,556 INFO L93 Difference]: Finished difference Result 4942 states and 8429 transitions. [2020-10-28 00:52:44,557 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2020-10-28 00:52:44,558 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 1357 [2020-10-28 00:52:44,559 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-28 00:52:44,617 INFO L225 Difference]: With dead ends: 4942 [2020-10-28 00:52:44,617 INFO L226 Difference]: Without dead ends: 2552 [2020-10-28 00:52:44,659 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 467 GetRequests, 458 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=38, Invalid=72, Unknown=0, NotChecked=0, Total=110 [2020-10-28 00:52:44,687 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2552 states. [2020-10-28 00:52:45,403 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2552 to 2385. [2020-10-28 00:52:45,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2385 states. [2020-10-28 00:52:45,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2385 states to 2385 states and 3570 transitions. [2020-10-28 00:52:45,442 INFO L78 Accepts]: Start accepts. Automaton has 2385 states and 3570 transitions. Word has length 1357 [2020-10-28 00:52:45,445 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-28 00:52:45,445 INFO L481 AbstractCegarLoop]: Abstraction has 2385 states and 3570 transitions. [2020-10-28 00:52:45,445 INFO L482 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-10-28 00:52:45,445 INFO L276 IsEmpty]: Start isEmpty. Operand 2385 states and 3570 transitions. [2020-10-28 00:52:45,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1366 [2020-10-28 00:52:45,539 INFO L414 BasicCegarLoop]: Found error trace [2020-10-28 00:52:45,540 INFO L422 BasicCegarLoop]: trace histogram [209, 209, 209, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 00:52:45,541 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-10-28 00:52:45,541 INFO L429 AbstractCegarLoop]: === Iteration 2 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-28 00:52:45,541 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-28 00:52:45,542 INFO L82 PathProgramCache]: Analyzing trace with hash 863452564, now seen corresponding path program 1 times [2020-10-28 00:52:45,542 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-28 00:52:45,542 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1999792995] [2020-10-28 00:52:45,543 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-28 00:52:45,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:52:46,895 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:06,686 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:21,020 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:21,020 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 1813 [2020-10-28 00:53:21,020 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 00:53:21,020 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 34519 [2020-10-28 00:53:21,021 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:21,021 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 3 [2020-10-28 00:53:21,021 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1750 [2020-10-28 00:53:21,021 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 15 [2020-10-28 00:53:21,021 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:21,943 WARN L193 SmtUtils]: Spent 437.00 ms on a formula simplification that was a NOOP. DAG size: 226 [2020-10-28 00:53:21,945 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-28 00:53:21,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:21,956 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:21,971 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:21,972 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 00:53:21,972 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 00:53:21,972 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-28 00:53:21,972 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:21,972 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:21,972 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 00:53:21,973 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:21,973 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:22,005 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-10-28 00:53:22,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:22,008 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:22,009 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:22,009 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 00:53:22,009 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 00:53:22,009 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-28 00:53:22,010 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:22,010 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:22,010 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 00:53:22,010 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:22,010 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:22,011 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2020-10-28 00:53:22,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:22,013 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:53:22,013 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 00:53:22,014 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-28 00:53:22,014 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 00:53:22,014 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-28 00:53:22,014 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 00:53:22,014 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 00:53:22,014 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 00:53:22,015 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 00:53:22,015 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 00:53:22,016 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2020-10-28 00:53:22,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 00:53:22,091 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 00:54:47,128 FATAL L256 erpolLogProxyWrapper]: Now shrinking...