/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.trace.refinement.strategy FIXED_PREFERENCES --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.smt.solver Internal_SMTInterpol --traceabstraction.compute.trace.for.counterexample.result false --rcfgbuilder.size.of.a.code.block SequenceOfStatements --traceabstraction.use.minimal.unsat.core.enumeration true --traceabstraction.additional.smt.options produce-proofs=true --traceabstraction.additional.smt.options produce-unsat-cores=true --traceabstraction.additional.smt.options enumeration-timeout=5000 --traceabstraction.additional.smt.options interpolation-heuristic=WIDESTAMONGSMALL --traceabstraction.additional.smt.options tolerance=0.4 --traceabstraction.additional.smt.options log-additional-information=true --traceabstraction.additional.smt.options unknown-allowed=true -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/seq-mthreaded/rekh_nxt.3.M4.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-adbd35c [2020-10-14 09:56:37,229 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-14 09:56:37,231 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-14 09:56:37,254 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-14 09:56:37,254 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-14 09:56:37,256 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-14 09:56:37,257 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-14 09:56:37,258 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-14 09:56:37,260 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-14 09:56:37,261 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-14 09:56:37,262 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-14 09:56:37,263 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-14 09:56:37,263 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-14 09:56:37,264 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-14 09:56:37,265 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-14 09:56:37,266 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-14 09:56:37,267 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-14 09:56:37,267 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-14 09:56:37,269 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-14 09:56:37,271 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-14 09:56:37,272 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-14 09:56:37,273 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-14 09:56:37,274 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-14 09:56:37,275 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-14 09:56:37,277 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-14 09:56:37,277 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-14 09:56:37,277 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-14 09:56:37,278 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-14 09:56:37,279 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-14 09:56:37,279 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-14 09:56:37,280 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-14 09:56:37,280 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-14 09:56:37,281 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-14 09:56:37,282 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-14 09:56:37,283 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-14 09:56:37,283 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-14 09:56:37,283 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-14 09:56:37,284 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-14 09:56:37,284 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-14 09:56:37,284 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-14 09:56:37,285 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-14 09:56:37,286 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 [2020-10-14 09:56:37,307 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-14 09:56:37,307 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-14 09:56:37,309 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-14 09:56:37,309 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-14 09:56:37,309 INFO L138 SettingsManager]: * Use SBE=true [2020-10-14 09:56:37,309 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-14 09:56:37,309 INFO L138 SettingsManager]: * sizeof long=4 [2020-10-14 09:56:37,310 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-14 09:56:37,310 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-10-14 09:56:37,310 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-14 09:56:37,310 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-14 09:56:37,310 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-14 09:56:37,311 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-14 09:56:37,311 INFO L138 SettingsManager]: * sizeof long double=12 [2020-10-14 09:56:37,311 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-14 09:56:37,311 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-14 09:56:37,311 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-14 09:56:37,311 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-14 09:56:37,312 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-14 09:56:37,312 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-14 09:56:37,312 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-14 09:56:37,312 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-14 09:56:37,312 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-14 09:56:37,313 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-14 09:56:37,313 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-14 09:56:37,313 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-14 09:56:37,313 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-14 09:56:37,313 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-14 09:56:37,314 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-14 09:56:37,314 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> Internal_SMTInterpol Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute trace for counterexample result -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> SequenceOfStatements Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use minimal unsat core enumeration -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.4;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.4;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.4;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.4;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.4;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.4;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.4;log-additional-information=true;unknown-allowed=true; [2020-10-14 09:56:37,612 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-14 09:56:37,631 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-14 09:56:37,637 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-14 09:56:37,640 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-14 09:56:37,641 INFO L275 PluginConnector]: CDTParser initialized [2020-10-14 09:56:37,641 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/seq-mthreaded/rekh_nxt.3.M4.c [2020-10-14 09:56:37,709 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/e46269412/720857bee3064e729e9543b2827be2f2/FLAGba7388582 [2020-10-14 09:56:38,326 INFO L306 CDTParser]: Found 1 translation units. [2020-10-14 09:56:38,327 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/seq-mthreaded/rekh_nxt.3.M4.c [2020-10-14 09:56:38,348 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/e46269412/720857bee3064e729e9543b2827be2f2/FLAGba7388582 [2020-10-14 09:56:38,549 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/e46269412/720857bee3064e729e9543b2827be2f2 [2020-10-14 09:56:38,558 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-14 09:56:38,560 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-14 09:56:38,561 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-14 09:56:38,561 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-14 09:56:38,565 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-14 09:56:38,566 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 09:56:38" (1/1) ... [2020-10-14 09:56:38,571 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3346c7c0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 09:56:38, skipping insertion in model container [2020-10-14 09:56:38,571 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 09:56:38" (1/1) ... [2020-10-14 09:56:38,579 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-14 09:56:38,662 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-14 09:56:39,377 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-14 09:56:39,392 INFO L203 MainTranslator]: Completed pre-run [2020-10-14 09:56:39,606 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-14 09:56:39,644 INFO L208 MainTranslator]: Completed translation [2020-10-14 09:56:39,644 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 09:56:39 WrapperNode [2020-10-14 09:56:39,644 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-14 09:56:39,645 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-14 09:56:39,645 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-14 09:56:39,645 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-14 09:56:39,659 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 09:56:39" (1/1) ... [2020-10-14 09:56:39,660 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 09:56:39" (1/1) ... [2020-10-14 09:56:39,726 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 09:56:39" (1/1) ... [2020-10-14 09:56:39,727 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 09:56:39" (1/1) ... [2020-10-14 09:56:39,891 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 09:56:39" (1/1) ... [2020-10-14 09:56:39,916 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 09:56:39" (1/1) ... [2020-10-14 09:56:39,990 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 09:56:39" (1/1) ... [2020-10-14 09:56:40,017 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-14 09:56:40,018 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-14 09:56:40,018 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-14 09:56:40,018 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-14 09:56:40,019 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 09:56:39" (1/1) ... No working directory specified, using /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-14 09:56:40,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-14 09:56:40,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-14 09:56:40,095 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-10-14 09:56:40,095 INFO L138 BoogieDeclarations]: Found implementation of procedure assert [2020-10-14 09:56:40,096 INFO L138 BoogieDeclarations]: Found implementation of procedure balance_init [2020-10-14 09:56:40,096 INFO L138 BoogieDeclarations]: Found implementation of procedure balance_control [2020-10-14 09:56:40,096 INFO L138 BoogieDeclarations]: Found implementation of procedure nxt_motor_get_count [2020-10-14 09:56:40,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_get_systick_ms [2020-10-14 09:56:40,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_get_gyro_sensor [2020-10-14 09:56:40,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_read_bt_packet [2020-10-14 09:56:40,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_get_battery_voltage [2020-10-14 09:56:40,098 INFO L138 BoogieDeclarations]: Found implementation of procedure OSEK_Task_ts1 [2020-10-14 09:56:40,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_get_sonar_sensor [2020-10-14 09:56:40,098 INFO L138 BoogieDeclarations]: Found implementation of procedure OSEK_Task_ts2 [2020-10-14 09:56:40,099 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_entry_pt_OSEK_Task_ts2 [2020-10-14 09:56:40,099 INFO L138 BoogieDeclarations]: Found implementation of procedure cil_keeperOSEK_Task_ts2 [2020-10-14 09:56:40,100 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_entry_pt_OSEK_Task_ts1 [2020-10-14 09:56:40,100 INFO L138 BoogieDeclarations]: Found implementation of procedure cil_keeperOSEK_Task_ts1 [2020-10-14 09:56:40,100 INFO L138 BoogieDeclarations]: Found implementation of procedure OSEK_Task_Background [2020-10-14 09:56:40,100 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_entry_pt_OSEK_Task_Background [2020-10-14 09:56:40,100 INFO L138 BoogieDeclarations]: Found implementation of procedure cil_keeperOSEK_Task_Background [2020-10-14 09:56:40,101 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_schedule_jobs [2020-10-14 09:56:40,101 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_init_globals [2020-10-14 09:56:40,101 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_cs_t0 [2020-10-14 09:56:40,101 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_cs_t1 [2020-10-14 09:56:40,102 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_cs_t2 [2020-10-14 09:56:40,102 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_assert_i0 [2020-10-14 09:56:40,102 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_user_init [2020-10-14 09:56:40,102 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_user_final [2020-10-14 09:56:40,103 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_hyperperiod [2020-10-14 09:56:40,103 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-14 09:56:40,103 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_nxtway_gs_mode [2020-10-14 09:56:40,103 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_obstacle_flag [2020-10-14 09:56:40,103 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_observer_obstacle_flag [2020-10-14 09:56:40,103 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_nxtway_gs_mode [2020-10-14 09:56:40,104 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_obstacle_flag [2020-10-14 09:56:40,104 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_observer_obstacle_flag [2020-10-14 09:56:40,104 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_init_shared [2020-10-14 09:56:40,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_bt_data_logger [2020-10-14 09:56:40,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_sound_tone [2020-10-14 09:56:40,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_status_monitor [2020-10-14 09:56:40,104 INFO L138 BoogieDeclarations]: Found implementation of procedure nxt_motor_set_count [2020-10-14 09:56:40,104 INFO L138 BoogieDeclarations]: Found implementation of procedure nxt_motor_set_speed [2020-10-14 09:56:40,105 INFO L138 BoogieDeclarations]: Found implementation of procedure write_mode_on_lcd [2020-10-14 09:56:40,105 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-10-14 09:56:40,105 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_init_shared [2020-10-14 09:56:40,105 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_assert_i0 [2020-10-14 09:56:40,105 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cs_t2 [2020-10-14 09:56:40,106 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cs_t1 [2020-10-14 09:56:40,106 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cs_t0 [2020-10-14 09:56:40,106 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2020-10-14 09:56:40,106 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uchar [2020-10-14 09:56:40,106 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-14 09:56:40,107 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-10-14 09:56:40,107 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-10-14 09:56:40,107 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cpu_lock [2020-10-14 09:56:40,107 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cpu_unlock [2020-10-14 09:56:40,107 INFO L130 BoogieDeclarations]: Found specification of procedure assert [2020-10-14 09:56:40,107 INFO L130 BoogieDeclarations]: Found specification of procedure balance_init [2020-10-14 09:56:40,107 INFO L130 BoogieDeclarations]: Found specification of procedure balance_control [2020-10-14 09:56:40,108 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-14 09:56:40,108 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-14 09:56:40,108 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-14 09:56:40,108 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-14 09:56:40,108 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2020-10-14 09:56:40,108 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_char [2020-10-14 09:56:40,108 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_nxtway_gs_mode [2020-10-14 09:56:40,108 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_nxtway_gs_mode [2020-10-14 09:56:40,109 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_obstacle_flag [2020-10-14 09:56:40,109 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_obstacle_flag [2020-10-14 09:56:40,110 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_observer_obstacle_flag [2020-10-14 09:56:40,111 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_observer_obstacle_flag [2020-10-14 09:56:40,111 INFO L130 BoogieDeclarations]: Found specification of procedure nxt_motor_set_count [2020-10-14 09:56:40,111 INFO L130 BoogieDeclarations]: Found specification of procedure nxt_motor_get_count [2020-10-14 09:56:40,111 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_get_systick_ms [2020-10-14 09:56:40,111 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_get_gyro_sensor [2020-10-14 09:56:40,111 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_sound_tone [2020-10-14 09:56:40,112 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_status_monitor [2020-10-14 09:56:40,112 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_read_bt_packet [2020-10-14 09:56:40,112 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_get_battery_voltage [2020-10-14 09:56:40,112 INFO L130 BoogieDeclarations]: Found specification of procedure nxt_motor_set_speed [2020-10-14 09:56:40,113 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_bt_data_logger [2020-10-14 09:56:40,113 INFO L130 BoogieDeclarations]: Found specification of procedure OSEK_Task_ts1 [2020-10-14 09:56:40,113 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_get_sonar_sensor [2020-10-14 09:56:40,113 INFO L130 BoogieDeclarations]: Found specification of procedure OSEK_Task_ts2 [2020-10-14 09:56:40,113 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_entry_pt_OSEK_Task_ts2 [2020-10-14 09:56:40,113 INFO L130 BoogieDeclarations]: Found specification of procedure cil_keeperOSEK_Task_ts2 [2020-10-14 09:56:40,114 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_entry_pt_OSEK_Task_ts1 [2020-10-14 09:56:40,114 INFO L130 BoogieDeclarations]: Found specification of procedure cil_keeperOSEK_Task_ts1 [2020-10-14 09:56:40,114 INFO L130 BoogieDeclarations]: Found specification of procedure write_mode_on_lcd [2020-10-14 09:56:40,114 INFO L130 BoogieDeclarations]: Found specification of procedure OSEK_Task_Background [2020-10-14 09:56:40,114 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_entry_pt_OSEK_Task_Background [2020-10-14 09:56:40,114 INFO L130 BoogieDeclarations]: Found specification of procedure cil_keeperOSEK_Task_Background [2020-10-14 09:56:40,114 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_schedule_jobs [2020-10-14 09:56:40,115 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_init_globals [2020-10-14 09:56:40,115 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_user_init [2020-10-14 09:56:40,115 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_user_final [2020-10-14 09:56:40,115 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_hyperperiod [2020-10-14 09:56:40,115 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-14 09:56:40,115 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-14 09:56:40,115 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-14 09:56:40,116 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-14 09:56:48,193 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-14 09:56:48,194 INFO L295 CfgBuilder]: Removed 1 assume(true) statements. [2020-10-14 09:56:48,205 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.10 09:56:48 BoogieIcfgContainer [2020-10-14 09:56:48,206 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-14 09:56:48,207 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-14 09:56:48,208 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-14 09:56:48,211 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-14 09:56:48,212 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.10 09:56:38" (1/3) ... [2020-10-14 09:56:48,212 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@347535f5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.10 09:56:48, skipping insertion in model container [2020-10-14 09:56:48,213 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 09:56:39" (2/3) ... [2020-10-14 09:56:48,221 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@347535f5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.10 09:56:48, skipping insertion in model container [2020-10-14 09:56:48,222 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.10 09:56:48" (3/3) ... [2020-10-14 09:56:48,224 INFO L109 eAbstractionObserver]: Analyzing ICFG rekh_nxt.3.M4.c [2020-10-14 09:56:48,235 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-14 09:56:48,245 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-14 09:56:48,260 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-14 09:56:48,291 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-10-14 09:56:48,291 INFO L376 AbstractCegarLoop]: Hoare is true [2020-10-14 09:56:48,292 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-14 09:56:48,292 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-14 09:56:48,292 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-14 09:56:48,292 INFO L380 AbstractCegarLoop]: Difference is false [2020-10-14 09:56:48,292 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-14 09:56:48,292 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-14 09:56:48,350 INFO L276 IsEmpty]: Start isEmpty. Operand 2016 states. [2020-10-14 09:56:48,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1329 [2020-10-14 09:56:48,507 INFO L414 BasicCegarLoop]: Found error trace [2020-10-14 09:56:48,509 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] [2020-10-14 09:56:48,510 INFO L427 AbstractCegarLoop]: === Iteration 1 === [assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-14 09:56:48,516 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-14 09:56:48,518 INFO L82 PathProgramCache]: Analyzing trace with hash -610119640, now seen corresponding path program 1 times [2020-10-14 09:56:48,526 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-14 09:56:48,526 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [963276823] [2020-10-14 09:56:48,527 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-14 09:56:48,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:49,971 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:50,129 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:50,258 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:50,357 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:50,453 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:50,668 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:50,765 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:50,845 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:50,982 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:51,055 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:51,120 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:51,195 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:51,271 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:51,370 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:51,447 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:51,531 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:51,607 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:51,679 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:51,814 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:51,889 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:51,979 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:52,052 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:55,267 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:55,268 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 1770 [2020-10-14 09:56:55,268 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 22 [2020-10-14 09:56:55,268 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5449 [2020-10-14 09:56:55,271 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:55,271 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:55,271 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:55,272 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 34 [2020-10-14 09:56:55,272 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:55,272 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 3 [2020-10-14 09:56:55,667 WARN L193 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-10-14 09:56:55,668 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-14 09:56:55,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:55,679 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:55,691 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:55,692 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 09:56:55,692 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 09:56:55,692 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-14 09:56:55,692 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:55,693 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:55,693 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:55,693 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 09:56:55,693 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:55,693 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:55,711 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-10-14 09:56:55,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:55,713 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:55,715 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:55,715 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 09:56:55,715 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 09:56:55,715 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:56:55,716 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:55,716 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:55,716 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:55,716 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 09:56:55,716 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:55,717 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:55,718 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2020-10-14 09:56:55,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:55,719 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:55,720 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:56:55,720 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-14 09:56:55,721 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 09:56:55,721 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:56:55,721 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:56:55,721 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:56:55,721 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:56:55,722 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 09:56:55,722 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:56:55,722 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:56:55,723 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2020-10-14 09:56:55,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:56:55,797 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:55,835 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:55,878 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:55,911 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:55,952 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:56,004 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:56,044 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:56,087 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:56,154 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:56,192 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:56,231 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:56,287 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:56,326 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:56,368 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:56,410 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:56,450 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:56,506 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:56,549 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:56,590 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:56,632 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:56,673 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:56,713 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:58,463 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:58,521 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:56:58,578 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:00,942 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:00,942 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 1692 [2020-10-14 09:57:00,943 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 25 [2020-10-14 09:57:00,943 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5168 [2020-10-14 09:57:00,944 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:00,944 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:00,944 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:00,945 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 15 [2020-10-14 09:57:00,945 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:00,945 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-14 09:57:01,340 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 09:57:01,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:01,342 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,343 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,346 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:01,346 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:01,346 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:01,347 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:57:01,347 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:01,347 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:01,348 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:01,348 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:01,348 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:01,348 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:01,349 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2020-10-14 09:57:01,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:01,351 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,353 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:01,353 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:01,353 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 09:57:01,354 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:57:01,354 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:01,355 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:01,355 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:01,355 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:01,356 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:01,356 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:01,357 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2020-10-14 09:57:01,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:01,358 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,359 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,361 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:01,361 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:01,361 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:01,362 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:01,362 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:01,362 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:01,363 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:01,363 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:01,363 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:01,364 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:01,365 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2020-10-14 09:57:01,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:01,367 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,368 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,369 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:01,370 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:01,370 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:01,370 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:01,371 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:01,371 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:01,371 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:01,372 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:01,372 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:01,372 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:01,374 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2020-10-14 09:57:01,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:01,375 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,376 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,377 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:01,377 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:01,377 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:01,378 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:01,378 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:01,378 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:01,378 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:01,379 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:01,379 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:01,379 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:01,380 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2020-10-14 09:57:01,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:01,381 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,382 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,383 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:01,384 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:01,384 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:01,384 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:01,385 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:01,385 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:01,386 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:01,386 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:01,386 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:01,387 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-14 09:57:01,388 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2020-10-14 09:57:01,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:01,389 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,390 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,392 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:01,392 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:01,393 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:01,393 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:01,393 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:01,394 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:01,394 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:01,395 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:01,395 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:01,395 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:01,397 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2020-10-14 09:57:01,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:01,399 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,399 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,401 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:01,402 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:01,402 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:01,402 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:57:01,403 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:01,403 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:01,404 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:01,404 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:01,405 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:01,405 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-14 09:57:01,407 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2020-10-14 09:57:01,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:01,408 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,409 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,411 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:01,411 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:01,412 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:01,412 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:01,412 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:01,413 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:01,413 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:01,413 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:01,414 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:01,414 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:01,416 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2020-10-14 09:57:01,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:01,418 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,419 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,420 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:01,421 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:01,421 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:01,421 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:57:01,422 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:01,422 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:01,423 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:01,423 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:01,423 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:01,423 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:01,424 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2020-10-14 09:57:01,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:01,425 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,426 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,428 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:01,428 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:01,428 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:01,429 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:01,429 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:01,430 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:01,430 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:01,430 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:01,431 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:01,431 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:01,432 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2020-10-14 09:57:01,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:01,434 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,435 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,436 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:01,437 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:01,437 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:01,437 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:01,438 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:01,438 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:01,439 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:01,439 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:01,439 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:01,440 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:01,441 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2020-10-14 09:57:01,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:01,443 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,444 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,445 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:01,446 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:01,446 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:01,446 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:01,447 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:01,447 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:01,447 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:01,448 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:01,448 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:01,448 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:01,450 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2020-10-14 09:57:01,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:01,452 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,452 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,454 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:01,454 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:01,454 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:01,455 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:01,455 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:01,455 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:01,456 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:01,456 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:01,456 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:01,457 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:01,459 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2020-10-14 09:57:01,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:01,460 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,461 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,463 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:01,464 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:01,464 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:01,465 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:57:01,465 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:01,465 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:01,465 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:01,466 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:01,466 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:01,467 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:01,468 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2020-10-14 09:57:01,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:01,470 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,471 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,473 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:01,473 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:01,473 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:01,474 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:01,474 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:01,475 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:01,475 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:01,475 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:01,476 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:01,476 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:01,477 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2020-10-14 09:57:01,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:01,479 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,480 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,482 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:01,482 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:01,482 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:01,483 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:01,483 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:01,483 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:01,484 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:01,484 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:01,485 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:01,485 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:01,486 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2020-10-14 09:57:01,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:01,488 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,489 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,490 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:01,491 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:01,491 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:01,491 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:01,492 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:01,492 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:01,493 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:01,493 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:01,493 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:01,494 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:01,495 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2020-10-14 09:57:01,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:01,497 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,498 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,499 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:01,499 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:01,500 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:01,500 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:01,500 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:01,501 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:01,501 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:01,501 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:01,502 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:01,502 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:01,503 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2020-10-14 09:57:01,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:01,505 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,506 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,508 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:01,508 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:01,509 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:01,509 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:57:01,509 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:01,510 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:01,510 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:01,511 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:01,511 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:01,511 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:01,513 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2020-10-14 09:57:01,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:01,514 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,515 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,516 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:01,517 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:01,517 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:01,517 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:01,518 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:01,518 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:01,518 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:01,519 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:01,519 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:01,519 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:01,521 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2020-10-14 09:57:01,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:01,523 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,523 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,525 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:01,525 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:01,525 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:01,526 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:01,526 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:01,526 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:01,526 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:01,526 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:01,527 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:01,527 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:01,528 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2020-10-14 09:57:01,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:01,530 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,531 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,532 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:01,533 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:01,533 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:01,533 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:01,534 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:01,534 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:01,534 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:01,535 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:01,535 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:01,535 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:01,536 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2020-10-14 09:57:01,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:01,538 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,538 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,540 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:01,540 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:01,540 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:01,540 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:01,540 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:01,541 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:01,541 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:01,541 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:01,541 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:01,542 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:01,543 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2020-10-14 09:57:01,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:01,544 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,545 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,546 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:01,546 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:01,546 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:01,547 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:01,547 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:01,548 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:01,548 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:01,548 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:01,549 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:01,549 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:01,551 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2020-10-14 09:57:01,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:01,553 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,554 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,556 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:01,556 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:01,557 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:01,557 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:57:01,557 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:01,558 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:01,558 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:01,559 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:01,559 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:01,559 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:01,561 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2020-10-14 09:57:01,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:01,563 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,564 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,565 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:01,566 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:01,566 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:01,566 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:01,567 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:01,567 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:01,568 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:01,568 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:01,568 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:01,569 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:01,570 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2020-10-14 09:57:01,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:01,572 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,573 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,575 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:01,575 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:01,575 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:01,576 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:01,576 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:01,577 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:01,577 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:01,577 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:01,578 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:01,578 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:01,579 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2020-10-14 09:57:01,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:01,581 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,581 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,583 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:01,583 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:01,584 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:01,584 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:01,584 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:01,585 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:01,585 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:01,585 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:01,586 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:01,586 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:01,587 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2020-10-14 09:57:01,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:01,589 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,590 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,592 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:01,592 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:01,592 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:01,593 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:01,593 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:01,594 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:01,594 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:01,594 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:01,595 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:01,595 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:01,596 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2020-10-14 09:57:01,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:01,598 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,599 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,600 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:01,601 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:01,601 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:01,602 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:01,602 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:01,602 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:01,603 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:01,603 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:01,603 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:01,604 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:01,605 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2020-10-14 09:57:01,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:01,607 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,608 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,609 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:01,610 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:01,610 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:01,610 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:01,611 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:01,611 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:01,611 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:01,612 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:01,612 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:01,612 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:01,614 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 193 [2020-10-14 09:57:01,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:01,616 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,616 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,618 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:01,618 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:01,619 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:01,619 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:01,620 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:01,620 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:01,620 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:01,621 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:01,621 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:01,622 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:01,623 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2020-10-14 09:57:01,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:01,625 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,626 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,627 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:01,627 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:01,628 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:01,628 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:01,628 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:01,629 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:01,629 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:01,630 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:01,630 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:01,630 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:01,632 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2020-10-14 09:57:01,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:01,634 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,635 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,637 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:01,637 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:01,637 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:01,638 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:57:01,638 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:01,639 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:01,639 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:01,639 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:01,640 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:01,640 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:01,642 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2020-10-14 09:57:01,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:01,643 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,644 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,646 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:01,647 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:01,647 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:01,647 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:57:01,648 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:01,648 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:01,649 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:01,649 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:01,649 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:01,650 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:01,651 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2020-10-14 09:57:01,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:01,653 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,654 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,656 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:01,656 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:01,657 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:01,657 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:57:01,657 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:01,658 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:01,658 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:01,659 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:01,659 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:01,659 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:01,661 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2020-10-14 09:57:01,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:01,663 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,663 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,665 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:01,666 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:01,666 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:01,666 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:01,667 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:01,667 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:01,667 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:01,668 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:01,668 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:01,668 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:01,670 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 229 [2020-10-14 09:57:01,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:01,672 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,673 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,674 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:01,674 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:01,674 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:01,674 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:01,675 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:01,675 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:01,675 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:01,675 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:01,676 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:01,676 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:01,678 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 235 [2020-10-14 09:57:01,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:01,679 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,680 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,682 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:01,682 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:01,682 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:01,682 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:01,683 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:01,683 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:01,683 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:01,684 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:01,684 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:01,685 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:01,686 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2020-10-14 09:57:01,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:01,688 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,688 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,690 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:01,691 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:01,691 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:01,691 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:57:01,692 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:01,692 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:01,692 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:01,692 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:01,693 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:01,693 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:01,694 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2020-10-14 09:57:01,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:01,696 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,696 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,697 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:01,698 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:01,698 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:01,698 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:01,698 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:01,699 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:01,699 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:01,699 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:01,699 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:01,699 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:01,701 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 253 [2020-10-14 09:57:01,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:01,702 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,703 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,705 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:01,705 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:01,706 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:01,706 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:01,706 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:01,707 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:01,707 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:01,708 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:01,708 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:01,708 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:01,710 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2020-10-14 09:57:01,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:01,711 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,712 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,714 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:01,714 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:01,715 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:01,715 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:01,715 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:01,716 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:01,716 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:01,717 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:01,717 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:01,717 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:01,719 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2020-10-14 09:57:01,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:01,720 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,721 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,722 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:01,723 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:01,723 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:01,723 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:01,724 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:01,724 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:01,725 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:01,725 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:01,725 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:01,726 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:01,727 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2020-10-14 09:57:01,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:01,729 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,730 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,731 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:01,732 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:01,732 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:01,732 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:01,732 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:01,733 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:01,733 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:01,733 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:01,734 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:01,734 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:01,736 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 277 [2020-10-14 09:57:01,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:01,738 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,739 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,740 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:01,741 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:01,741 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:01,741 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:01,742 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:01,742 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:01,743 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:01,743 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:01,743 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:01,744 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:01,746 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 283 [2020-10-14 09:57:01,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:01,747 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,748 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,750 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:01,750 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:01,751 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:01,751 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:01,751 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:01,752 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:01,752 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:01,753 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:01,753 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:01,753 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:01,755 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 289 [2020-10-14 09:57:01,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:01,756 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,757 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,759 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:01,759 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:01,760 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:01,760 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:57:01,761 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:01,761 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:01,761 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:01,762 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:01,762 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:01,762 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:01,764 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 295 [2020-10-14 09:57:01,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:01,766 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,767 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,769 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:01,769 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:01,769 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:01,769 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:01,769 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:01,770 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:01,770 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:01,770 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:01,771 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:01,771 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:01,773 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 301 [2020-10-14 09:57:01,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:01,775 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,776 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,778 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:01,779 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:01,779 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:01,779 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:57:01,780 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:01,780 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:01,780 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:01,781 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:01,781 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:01,782 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:01,783 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 307 [2020-10-14 09:57:01,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:01,785 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,786 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,788 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:01,789 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:01,789 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:01,790 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:57:01,790 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:01,790 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:01,791 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:01,791 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:01,792 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:01,792 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:01,794 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 313 [2020-10-14 09:57:01,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:01,796 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,797 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,798 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:01,799 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:01,799 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:01,799 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:01,800 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:01,800 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:01,800 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:01,801 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:01,801 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:01,802 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:01,803 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 319 [2020-10-14 09:57:01,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:01,805 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,806 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,807 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:01,808 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:01,808 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:01,808 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:01,809 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:01,809 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:01,810 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:01,810 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:01,810 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:01,810 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:01,812 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 325 [2020-10-14 09:57:01,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:01,814 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,815 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,816 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:01,817 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:01,817 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:01,818 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:01,818 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:01,818 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:01,819 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:01,819 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:01,819 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:01,820 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:01,822 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 331 [2020-10-14 09:57:01,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:01,823 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,824 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,826 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:01,826 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:01,827 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:01,827 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:01,827 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:01,828 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:01,828 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:01,829 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:01,829 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:01,829 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:01,830 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 337 [2020-10-14 09:57:01,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:01,832 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,833 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,835 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:01,835 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:01,835 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:01,836 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:01,836 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:01,836 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:01,837 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:01,837 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:01,837 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:01,838 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:01,839 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 343 [2020-10-14 09:57:01,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:01,841 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,841 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,843 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:01,843 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:01,843 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:01,844 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:01,844 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:01,844 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:01,844 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:01,845 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:01,845 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:01,845 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:01,846 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 349 [2020-10-14 09:57:01,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:01,848 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,848 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,850 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:01,850 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:01,850 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:01,850 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:01,850 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:01,851 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:01,851 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:01,851 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:01,851 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:01,852 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:01,853 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 355 [2020-10-14 09:57:01,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:01,854 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,855 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,857 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:01,857 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:01,857 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:01,858 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:01,858 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:01,859 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:01,859 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:01,859 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:01,860 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:01,860 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:01,862 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 361 [2020-10-14 09:57:01,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:01,864 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,865 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,866 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:01,867 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:01,867 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:01,868 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:01,868 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:01,868 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:01,869 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:01,869 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:01,869 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:01,870 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:01,871 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 367 [2020-10-14 09:57:01,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:01,873 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,874 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,876 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:01,876 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:01,876 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:01,877 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:01,877 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:01,877 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:01,878 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:01,878 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:01,879 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:01,879 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:01,880 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 373 [2020-10-14 09:57:01,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:01,882 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,883 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,885 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:01,885 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:01,885 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:01,886 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:01,886 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:01,887 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:01,887 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:01,887 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:01,888 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:01,888 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:01,890 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 379 [2020-10-14 09:57:01,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:01,892 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,893 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,894 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:01,895 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:01,895 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:01,896 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:01,896 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:01,896 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:01,897 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:01,897 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:01,898 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:01,898 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:01,900 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 385 [2020-10-14 09:57:01,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:01,902 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,903 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,904 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:01,904 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:01,905 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:01,905 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:01,906 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:01,906 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:01,906 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:01,907 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:01,907 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:01,908 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:01,910 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 391 [2020-10-14 09:57:01,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:01,912 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,913 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,914 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:01,914 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:01,915 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:01,915 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:01,916 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:01,916 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:01,916 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:01,917 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:01,917 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:01,917 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:01,919 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 397 [2020-10-14 09:57:01,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:01,921 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,922 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,923 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:01,923 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:01,924 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:01,924 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:01,925 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:01,925 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:01,925 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:01,926 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:01,926 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:01,926 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:01,928 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 403 [2020-10-14 09:57:01,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:01,930 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,931 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,933 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:01,933 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:01,933 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:01,934 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:01,934 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:01,935 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:01,935 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:01,935 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:01,936 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:01,936 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:01,938 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 409 [2020-10-14 09:57:01,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:01,940 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,941 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,943 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:01,944 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:01,944 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:01,945 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:57:01,945 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:01,945 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:01,946 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:01,946 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:01,946 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:01,947 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:01,949 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 415 [2020-10-14 09:57:01,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:01,951 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,952 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,953 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:01,954 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:01,954 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:01,954 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:01,955 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:01,955 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:01,955 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:01,956 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:01,956 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:01,956 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:01,958 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 421 [2020-10-14 09:57:01,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:01,960 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,960 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,962 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:01,962 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:01,963 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:01,963 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:01,963 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:01,964 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:01,964 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:01,965 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:01,965 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:01,965 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:01,967 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 427 [2020-10-14 09:57:01,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:01,969 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,970 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,971 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:01,971 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:01,971 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:01,972 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:01,972 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:01,973 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:01,973 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:01,973 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:01,974 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:01,974 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:01,976 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 433 [2020-10-14 09:57:01,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:01,978 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,979 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,980 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:01,980 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:01,980 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:01,981 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:01,981 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:01,981 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:01,982 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:01,982 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:01,982 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:01,983 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:01,984 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 439 [2020-10-14 09:57:01,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:01,986 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,987 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,988 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:01,989 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:01,989 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:01,989 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:01,990 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:01,990 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:01,990 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:01,991 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:01,991 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:01,991 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:01,993 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 446 [2020-10-14 09:57:01,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:01,995 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,995 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:01,997 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:01,997 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:01,997 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:01,998 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:01,998 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:01,998 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:01,998 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:01,998 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:01,999 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:01,999 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,001 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 454 [2020-10-14 09:57:02,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,003 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,004 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,006 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,006 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,006 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,006 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:02,007 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,007 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,007 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,007 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:02,007 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,008 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,009 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 461 [2020-10-14 09:57:02,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,011 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,011 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,013 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,013 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,013 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,013 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:02,013 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,014 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,014 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,014 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:02,014 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,015 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,016 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 467 [2020-10-14 09:57:02,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,018 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,019 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,020 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,020 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,020 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,020 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:02,021 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,021 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,021 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,021 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:02,022 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,022 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,024 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 473 [2020-10-14 09:57:02,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,026 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,026 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,028 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,028 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,028 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,029 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:02,029 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,029 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,030 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,030 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:02,030 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,030 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,032 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 479 [2020-10-14 09:57:02,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,034 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,035 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,036 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,036 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,037 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,037 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:02,037 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,037 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,038 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,038 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:02,038 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,038 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,040 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 485 [2020-10-14 09:57:02,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,041 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,042 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,044 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,044 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,044 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,044 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:02,045 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,045 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,045 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,045 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:02,045 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,046 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,048 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 491 [2020-10-14 09:57:02,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,050 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,051 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,052 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,052 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,052 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,052 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:02,053 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,053 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,053 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,053 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:02,054 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,054 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,056 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 497 [2020-10-14 09:57:02,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,058 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,059 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,060 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,060 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,061 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,061 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:02,061 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,061 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,062 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,062 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:02,062 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,062 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,064 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 503 [2020-10-14 09:57:02,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,066 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,066 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,068 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,068 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,068 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,069 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:02,069 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,069 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,069 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,070 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:02,070 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,070 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,072 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 509 [2020-10-14 09:57:02,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,074 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,074 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,075 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,076 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,076 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,076 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:02,076 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,077 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,077 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,077 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:02,077 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,078 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,079 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 515 [2020-10-14 09:57:02,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,081 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,082 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,083 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,083 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,084 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,084 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:02,084 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,084 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,085 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,085 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:02,085 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,085 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,087 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 521 [2020-10-14 09:57:02,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,089 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,089 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,091 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,091 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,091 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,091 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:02,092 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,092 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,092 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,092 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:02,093 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,093 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,095 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 527 [2020-10-14 09:57:02,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,097 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,097 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,098 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,099 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,099 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,099 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:57:02,099 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,099 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,100 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,100 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:02,100 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,100 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,102 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 533 [2020-10-14 09:57:02,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,104 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,105 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,106 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,106 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,106 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,106 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:02,107 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,107 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,107 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,107 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:02,108 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,108 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,110 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 539 [2020-10-14 09:57:02,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,111 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,112 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,113 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,114 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,114 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,114 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:02,114 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,115 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,115 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,115 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:02,115 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,116 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,118 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 545 [2020-10-14 09:57:02,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,120 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,120 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,121 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,122 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,122 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,122 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:02,123 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,123 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,123 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,123 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:02,124 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,124 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,126 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 551 [2020-10-14 09:57:02,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,128 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,128 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,130 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,130 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,130 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,130 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:02,131 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,131 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,131 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,131 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:02,132 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,132 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,133 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 557 [2020-10-14 09:57:02,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,135 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,136 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,138 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,138 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,139 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,139 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:02,139 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,139 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,140 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,140 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:02,140 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,141 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,143 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 563 [2020-10-14 09:57:02,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,145 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,146 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,148 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,148 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,148 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,149 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:02,149 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,149 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,149 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,150 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:02,150 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,150 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,152 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 569 [2020-10-14 09:57:02,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,154 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,155 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,156 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,157 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,157 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,157 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:02,157 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,158 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,158 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,158 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:02,158 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,159 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,160 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 575 [2020-10-14 09:57:02,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,162 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,163 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,165 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,165 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,165 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,165 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:02,166 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,166 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,166 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,167 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:02,167 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,167 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,178 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 581 [2020-10-14 09:57:02,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,180 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,181 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,182 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,183 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,183 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,183 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:02,183 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,184 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,184 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,184 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:02,184 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,185 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,186 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 587 [2020-10-14 09:57:02,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,188 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,189 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,190 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,190 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,191 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,191 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:02,191 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,192 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,192 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,192 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:02,193 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,193 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,196 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 593 [2020-10-14 09:57:02,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,198 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,199 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,201 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,201 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,202 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,202 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:57:02,202 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,202 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,203 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,203 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:02,203 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,203 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,205 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 599 [2020-10-14 09:57:02,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,207 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,208 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,209 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,209 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,210 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,210 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:02,210 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,211 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,211 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,211 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:02,211 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,212 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,213 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 605 [2020-10-14 09:57:02,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,215 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,216 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,217 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,217 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,218 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,218 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:02,218 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,219 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,219 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,219 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:02,219 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,220 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,222 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 611 [2020-10-14 09:57:02,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,224 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,225 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,226 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,227 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,227 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,227 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:02,228 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,228 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,228 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,228 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:02,229 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,229 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,231 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 617 [2020-10-14 09:57:02,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,233 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,234 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,235 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,235 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,236 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,236 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:02,236 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,237 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,237 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,237 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:02,238 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,238 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,241 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 623 [2020-10-14 09:57:02,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,243 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,244 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,245 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,246 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,246 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,246 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:02,246 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,246 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,247 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,247 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:02,247 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,247 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,249 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 629 [2020-10-14 09:57:02,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,251 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,252 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,253 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,253 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,254 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,254 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:02,254 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,255 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,255 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,255 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:02,255 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,255 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,257 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 635 [2020-10-14 09:57:02,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,259 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,259 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,260 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,261 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,261 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,261 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:57:02,261 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,261 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,262 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,262 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:02,262 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,262 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,264 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 641 [2020-10-14 09:57:02,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,266 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,267 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,268 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,268 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,268 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,268 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:57:02,268 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,269 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,270 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,270 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:02,270 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,270 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,272 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 647 [2020-10-14 09:57:02,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,274 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,275 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,284 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,285 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,285 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,285 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-14 09:57:02,285 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,285 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,286 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,286 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:02,286 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,286 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,289 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 653 [2020-10-14 09:57:02,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,291 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,292 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,293 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,293 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,293 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,294 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:02,294 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,294 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,294 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,295 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:02,295 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,295 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,298 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 659 [2020-10-14 09:57:02,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,300 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,301 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,302 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,302 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,302 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,303 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:02,303 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,303 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,303 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,304 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:02,304 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,304 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,306 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 665 [2020-10-14 09:57:02,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,308 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,309 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,310 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,310 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,311 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,311 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:02,311 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,312 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,312 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,312 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:02,312 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,313 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,315 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 671 [2020-10-14 09:57:02,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,317 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,318 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,319 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,319 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,320 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,320 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:02,320 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,320 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,321 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,321 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:02,321 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,321 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,323 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 677 [2020-10-14 09:57:02,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,325 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,326 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,327 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,327 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,327 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,328 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:02,328 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,328 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,329 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,329 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:02,329 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,329 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,331 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 683 [2020-10-14 09:57:02,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,333 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,334 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,335 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,335 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,335 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,336 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:02,336 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,336 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,336 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,337 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:02,337 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,337 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,339 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 689 [2020-10-14 09:57:02,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,340 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,341 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,342 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,343 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,343 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,343 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:02,343 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,344 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,344 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,344 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:02,344 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,345 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,346 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 695 [2020-10-14 09:57:02,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,348 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,349 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,350 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,350 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,351 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,351 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:02,351 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,351 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,352 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,352 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:02,352 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,352 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,354 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 701 [2020-10-14 09:57:02,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,357 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,357 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,358 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,359 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,359 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,359 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:02,359 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,360 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,360 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,360 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:02,360 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,361 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,363 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 707 [2020-10-14 09:57:02,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,365 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,365 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,367 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,367 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,367 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,367 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:02,368 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,368 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,368 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,368 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:02,369 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,369 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,370 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 713 [2020-10-14 09:57:02,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,372 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,373 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,374 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,375 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,375 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,375 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:02,376 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,376 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,376 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,377 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:02,377 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,377 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,379 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 719 [2020-10-14 09:57:02,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,381 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,382 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,384 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,384 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,384 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,385 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:02,385 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,385 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,385 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,386 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:02,386 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,387 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,388 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 725 [2020-10-14 09:57:02,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,390 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,391 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,392 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,392 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,393 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,393 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:02,393 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,394 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,394 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,394 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:02,395 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,395 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,397 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 731 [2020-10-14 09:57:02,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,399 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,399 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,401 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,401 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,402 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,402 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:02,402 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,403 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,403 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,403 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:02,404 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,404 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,406 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 737 [2020-10-14 09:57:02,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,408 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,409 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,410 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,410 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,410 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,411 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:02,411 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,411 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,411 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,412 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:02,412 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,412 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,414 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 743 [2020-10-14 09:57:02,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,416 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,417 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,475 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,476 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,476 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,476 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 59 [2020-10-14 09:57:02,476 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,477 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,477 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,477 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:02,477 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,477 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 09:57:02,479 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 749 [2020-10-14 09:57:02,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,481 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,481 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,482 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,482 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,483 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,483 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:57:02,483 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,483 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,484 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,484 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:02,484 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,484 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,485 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 755 [2020-10-14 09:57:02,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,486 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,487 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,489 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,489 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,489 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,489 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:02,489 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,490 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,490 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,490 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:02,490 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,490 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,492 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 761 [2020-10-14 09:57:02,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,493 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,494 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,495 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,495 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,496 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,496 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:02,496 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,497 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,497 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,497 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:02,497 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,498 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,499 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 767 [2020-10-14 09:57:02,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,500 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,500 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,502 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,502 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,502 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,502 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:57:02,503 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,503 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,503 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,503 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:02,504 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,504 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,505 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 773 [2020-10-14 09:57:02,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,507 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,507 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,508 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,509 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,509 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,509 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:02,509 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,510 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,510 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,510 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:02,511 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,511 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,512 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 779 [2020-10-14 09:57:02,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,513 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,514 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,515 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,516 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,516 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,516 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:02,516 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,516 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,517 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,517 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:02,517 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,517 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,518 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 785 [2020-10-14 09:57:02,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,519 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,520 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,521 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,521 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,521 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,521 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:57:02,522 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,522 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,522 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,522 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:02,523 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,523 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,524 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 791 [2020-10-14 09:57:02,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,525 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,525 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,526 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,526 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,527 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,527 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:57:02,527 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,527 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,527 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,528 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:02,528 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,528 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,529 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 797 [2020-10-14 09:57:02,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,530 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,530 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,531 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,531 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,532 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,532 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:57:02,532 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,532 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,532 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,533 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:02,533 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,533 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,534 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 803 [2020-10-14 09:57:02,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,535 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,535 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,536 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,537 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,537 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,537 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:57:02,537 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,537 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,538 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,538 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:02,538 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,538 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,539 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 809 [2020-10-14 09:57:02,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,540 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,541 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,542 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,542 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,543 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,543 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:02,543 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,543 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,544 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,544 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:02,544 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,544 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,545 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 815 [2020-10-14 09:57:02,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,546 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,547 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,548 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,548 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,548 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,548 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:57:02,549 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,549 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,549 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,549 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:02,549 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,550 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,550 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 821 [2020-10-14 09:57:02,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,551 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,552 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,553 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,553 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,553 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,553 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:57:02,554 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,554 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,554 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,554 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:02,554 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,555 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,556 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 827 [2020-10-14 09:57:02,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,557 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,557 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,558 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,559 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,559 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,559 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:57:02,559 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,559 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,560 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,560 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:02,560 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,560 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 09:57:02,561 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 833 [2020-10-14 09:57:02,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,562 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,563 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,564 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,564 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,564 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,565 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:57:02,565 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,565 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,565 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,565 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:02,566 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,566 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,567 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 839 [2020-10-14 09:57:02,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,568 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,569 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,570 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,570 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,570 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,570 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:57:02,570 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,571 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,571 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,571 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:02,571 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,571 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,572 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 845 [2020-10-14 09:57:02,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,573 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,574 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,575 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,575 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,575 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,575 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:57:02,576 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,576 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,576 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,576 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:02,576 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,577 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,578 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 851 [2020-10-14 09:57:02,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,579 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,580 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,581 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,581 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,581 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,581 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:57:02,582 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,582 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,582 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,582 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:02,582 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,583 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,583 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 857 [2020-10-14 09:57:02,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,584 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,585 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,586 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,586 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,586 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,587 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:57:02,587 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,587 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,587 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,587 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:02,588 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,588 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,589 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 863 [2020-10-14 09:57:02,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,590 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,590 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,592 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,592 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,592 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,593 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:02,593 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,593 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,593 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,593 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:02,594 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,594 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,595 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 869 [2020-10-14 09:57:02,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,596 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,596 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,597 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,597 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,597 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,598 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:57:02,598 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,598 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,598 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,599 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:02,599 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,599 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,600 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 875 [2020-10-14 09:57:02,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,601 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,602 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,603 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,603 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,603 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,604 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:57:02,604 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,604 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,604 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,604 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:02,605 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,605 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,605 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 881 [2020-10-14 09:57:02,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,607 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,607 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,608 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,608 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,609 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,609 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:57:02,609 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,609 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,609 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,610 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:02,610 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,610 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,611 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 887 [2020-10-14 09:57:02,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,612 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,612 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,613 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,614 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,614 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,614 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:57:02,614 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,614 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,615 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,615 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:02,615 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,615 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,616 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 893 [2020-10-14 09:57:02,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,617 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,618 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,618 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,619 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,619 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,619 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:57:02,619 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,620 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,620 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,620 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:02,620 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,620 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,621 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 899 [2020-10-14 09:57:02,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,622 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,623 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,623 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,624 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,624 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,624 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:57:02,624 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,624 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,625 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,625 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:02,625 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,625 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,626 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 905 [2020-10-14 09:57:02,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,627 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,628 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,629 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,629 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,629 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,629 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:57:02,630 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,630 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,630 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,630 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:02,631 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,631 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,632 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 912 [2020-10-14 09:57:02,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,633 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,633 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,634 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,635 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,635 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,635 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:57:02,635 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,635 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,636 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,636 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:02,636 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,636 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,637 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 920 [2020-10-14 09:57:02,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,638 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,639 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,640 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,640 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,640 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,640 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:57:02,640 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,641 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,641 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,641 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:02,641 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,641 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,642 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 927 [2020-10-14 09:57:02,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,644 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,644 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,645 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,645 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,646 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,646 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:57:02,646 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,646 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,647 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,647 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:02,647 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,647 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,648 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 933 [2020-10-14 09:57:02,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,649 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,650 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,651 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,651 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,651 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,652 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:57:02,652 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,652 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,652 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,653 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:02,653 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,653 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,654 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 939 [2020-10-14 09:57:02,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,655 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,656 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,657 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,657 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,657 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,657 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:57:02,658 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,658 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,658 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,658 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:02,658 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,659 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,660 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 946 [2020-10-14 09:57:02,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,661 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,661 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,662 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,663 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,663 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,663 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:57:02,663 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,664 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,664 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,664 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:02,664 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,664 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,666 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 954 [2020-10-14 09:57:02,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,667 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,668 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,669 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,669 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,669 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,669 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:57:02,669 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,670 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,670 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,670 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:02,670 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,671 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,672 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 961 [2020-10-14 09:57:02,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,673 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,674 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,675 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,675 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,675 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,676 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:02,676 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,676 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,676 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,676 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:02,677 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,677 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,678 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 967 [2020-10-14 09:57:02,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,679 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,680 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,681 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,681 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,681 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,681 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:57:02,682 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,682 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,682 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,682 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:02,682 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,683 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 09:57:02,684 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 973 [2020-10-14 09:57:02,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,685 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,685 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,686 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,687 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,687 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,687 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:57:02,687 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,688 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,688 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,688 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:02,688 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,688 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 09:57:02,689 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 979 [2020-10-14 09:57:02,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,691 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,691 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,692 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,693 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,693 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,693 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:57:02,693 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,693 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,694 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,694 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:02,694 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,694 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,695 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 987 [2020-10-14 09:57:02,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,697 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,697 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,698 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,698 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,699 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,699 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:57:02,699 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,699 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,700 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,700 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:02,700 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,700 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,701 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 995 [2020-10-14 09:57:02,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,702 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,703 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,704 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,704 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,705 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,705 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:02,705 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,705 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,706 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,706 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:02,706 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,706 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,707 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1001 [2020-10-14 09:57:02,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,708 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,709 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,710 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,711 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,711 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,711 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:02,711 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,711 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,712 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,712 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:02,712 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,712 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,713 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1009 [2020-10-14 09:57:02,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,714 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,715 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,716 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,716 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,717 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,717 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:57:02,717 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,717 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,717 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,718 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:02,718 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,718 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,719 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1015 [2020-10-14 09:57:02,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,720 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,720 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,721 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,722 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,722 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,722 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:57:02,722 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,722 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,723 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,723 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:02,723 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,723 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 09:57:02,724 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1021 [2020-10-14 09:57:02,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,725 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,726 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,727 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,727 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,728 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,728 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:02,728 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,728 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,728 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,729 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:02,729 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,729 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,730 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1027 [2020-10-14 09:57:02,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,731 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,732 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,733 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,733 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,733 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,734 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:57:02,734 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,734 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,734 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,734 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:02,735 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,735 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,736 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1033 [2020-10-14 09:57:02,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,737 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,737 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,738 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,739 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,739 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,739 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:57:02,739 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,740 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,740 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,740 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:02,740 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,740 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,741 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1039 [2020-10-14 09:57:02,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,742 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,743 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,745 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,745 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,745 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,745 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:02,746 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,746 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,746 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,746 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:02,747 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,747 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,748 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1045 [2020-10-14 09:57:02,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,749 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,750 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,751 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,751 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,751 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,751 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:57:02,751 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,752 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,752 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,752 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:02,752 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,753 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,753 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1051 [2020-10-14 09:57:02,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,755 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,755 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,756 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,756 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,757 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,757 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:57:02,757 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,757 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,758 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,758 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:02,758 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,758 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,759 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1057 [2020-10-14 09:57:02,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,760 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,761 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,762 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,762 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,762 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,762 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:57:02,763 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,763 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,763 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,764 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:02,764 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,764 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,765 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1063 [2020-10-14 09:57:02,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,766 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,767 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,768 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,768 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,768 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,768 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:57:02,769 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,769 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,769 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,769 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:02,769 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,770 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,771 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1069 [2020-10-14 09:57:02,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,772 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,773 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,775 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,775 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,775 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,775 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:02,776 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,776 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,776 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,777 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:02,777 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,777 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,779 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1075 [2020-10-14 09:57:02,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,781 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,782 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,784 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,784 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,784 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,785 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:57:02,785 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,786 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,786 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,786 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:02,787 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,787 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,789 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1081 [2020-10-14 09:57:02,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,791 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,791 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,793 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,793 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,794 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,794 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:02,794 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,795 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,795 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,796 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:02,796 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,796 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,797 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1087 [2020-10-14 09:57:02,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,799 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,800 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,802 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,802 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,802 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,803 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:02,803 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,803 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,804 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,804 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:02,805 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,805 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,807 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1093 [2020-10-14 09:57:02,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,808 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,809 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,811 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,811 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,812 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,812 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:02,812 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,813 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,813 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,813 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:02,814 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,814 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,815 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1099 [2020-10-14 09:57:02,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,817 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,818 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,819 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,820 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,820 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,820 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:02,821 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,821 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,822 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,822 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:02,822 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,823 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,824 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1105 [2020-10-14 09:57:02,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,825 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,826 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,828 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,828 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,829 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,829 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:02,829 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,830 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,830 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,831 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:02,831 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,831 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,833 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1111 [2020-10-14 09:57:02,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,834 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,835 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,837 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,837 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,838 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,838 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:02,838 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,839 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,839 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,840 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:02,840 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,840 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,841 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1117 [2020-10-14 09:57:02,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,843 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,844 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,846 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,846 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,847 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,847 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:57:02,848 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,848 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,848 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,849 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:02,849 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,849 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,851 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1123 [2020-10-14 09:57:02,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,853 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,854 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,855 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,856 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,856 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,856 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:02,857 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,857 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,857 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,858 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:02,858 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,859 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,860 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1129 [2020-10-14 09:57:02,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,862 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,863 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,864 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,865 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,865 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,866 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:02,866 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,866 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,867 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,867 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:02,867 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,868 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,869 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1135 [2020-10-14 09:57:02,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,870 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,871 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,872 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,872 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,872 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,872 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:57:02,873 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,873 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,873 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,873 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:02,874 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,874 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,875 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1143 [2020-10-14 09:57:02,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,877 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,878 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,880 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,881 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,881 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,882 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:57:02,882 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,882 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,883 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,883 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:02,883 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,884 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,886 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1149 [2020-10-14 09:57:02,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,887 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,888 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,890 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,890 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,891 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,891 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:02,891 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,892 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,892 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,893 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:02,893 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,893 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,895 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1155 [2020-10-14 09:57:02,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,896 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,897 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,898 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,899 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,899 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,899 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:02,899 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,900 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,900 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,900 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:02,900 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,901 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,902 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1161 [2020-10-14 09:57:02,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,903 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,904 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,905 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,905 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,905 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,905 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:57:02,906 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,906 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,906 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,906 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:02,906 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,907 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,908 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1167 [2020-10-14 09:57:02,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,910 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,911 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,913 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,913 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,913 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,914 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:02,914 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,914 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,915 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,915 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:02,916 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,916 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,917 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1173 [2020-10-14 09:57:02,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,919 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,919 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,921 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,921 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,922 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,922 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:02,922 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,923 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,923 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,923 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:02,924 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,924 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,926 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1179 [2020-10-14 09:57:02,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,928 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,929 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,930 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,930 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,930 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,931 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:02,931 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,931 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,931 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,931 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:02,932 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,932 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,934 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1185 [2020-10-14 09:57:02,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,936 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,937 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,938 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,939 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,939 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,939 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:02,940 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,940 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,941 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,941 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:02,941 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,942 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-14 09:57:02,944 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1191 [2020-10-14 09:57:02,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,945 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,946 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,948 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,948 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,949 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,949 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:02,949 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,950 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,950 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,951 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:02,951 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,951 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,953 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1197 [2020-10-14 09:57:02,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,955 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,956 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,957 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,957 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,957 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,958 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:02,958 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,958 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,958 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,958 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:02,959 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,959 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,960 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1203 [2020-10-14 09:57:02,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,962 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,963 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,964 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,965 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,965 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,965 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:02,966 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,966 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,967 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,967 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:02,967 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,968 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,969 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1209 [2020-10-14 09:57:02,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,971 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,972 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,973 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,974 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,974 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,974 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:02,974 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,975 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,975 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,975 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:02,976 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,976 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,978 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1215 [2020-10-14 09:57:02,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,980 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,981 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,982 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,983 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,983 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,983 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:02,984 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,984 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,985 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,985 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:02,985 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,986 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,987 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1221 [2020-10-14 09:57:02,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,989 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,990 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,992 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:02,992 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:02,992 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:02,993 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:02,993 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:02,994 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:02,994 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:02,994 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:02,995 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:02,995 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:02,996 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1227 [2020-10-14 09:57:02,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:02,998 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:02,999 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:03,000 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:03,000 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:03,001 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:03,001 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:03,002 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:03,002 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:03,002 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:03,002 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:03,003 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:03,003 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:03,005 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1233 [2020-10-14 09:57:03,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:03,007 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:03,007 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:03,010 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:03,010 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:03,010 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:03,011 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:57:03,011 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:03,011 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:03,012 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:03,012 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:03,012 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:03,013 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:03,015 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1239 [2020-10-14 09:57:03,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:03,016 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:03,017 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:03,019 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:03,019 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:03,019 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:03,020 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:03,020 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:03,020 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:03,021 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:03,021 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:03,021 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:03,022 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:03,023 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1245 [2020-10-14 09:57:03,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:03,025 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:03,025 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:03,027 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:03,027 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:03,027 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:03,028 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:03,028 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:03,028 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:03,028 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:03,028 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:03,029 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:03,029 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:03,030 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1251 [2020-10-14 09:57:03,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:03,032 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:03,033 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:03,034 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:03,034 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:03,034 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:03,034 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:57:03,035 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:03,035 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:03,035 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:03,035 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:57:03,035 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:03,036 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:03,037 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1257 [2020-10-14 09:57:03,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:03,039 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:03,040 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:03,042 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:03,042 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:03,042 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:03,043 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:03,043 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:03,044 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:03,044 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:03,044 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:03,045 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:03,045 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:03,047 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1263 [2020-10-14 09:57:03,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:03,048 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:03,049 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:03,051 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:03,051 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:03,052 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:03,052 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:03,052 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:03,053 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:03,053 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:03,053 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:03,054 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:03,054 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:04,833 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1286 [2020-10-14 09:57:04,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:04,864 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:04,988 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:04,989 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 09:57:04,989 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 09:57:04,989 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 139 [2020-10-14 09:57:04,989 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:04,990 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:04,990 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:04,990 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-14 09:57:04,990 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:04,990 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 09:57:05,049 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1291 [2020-10-14 09:57:05,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:05,065 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:05,075 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:05,120 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:05,120 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-14 09:57:05,120 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:05,121 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 63 [2020-10-14 09:57:05,121 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:05,121 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:05,121 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:05,121 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 27 [2020-10-14 09:57:05,122 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:05,122 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 09:57:05,130 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-14 09:57:05,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:05,134 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:05,139 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:05,181 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:05,181 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-14 09:57:05,182 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:05,182 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 47 [2020-10-14 09:57:05,182 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:05,182 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:05,182 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:05,183 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 09:57:05,183 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:05,183 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:05,197 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 09:57:05,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:05,199 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:05,203 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:05,203 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-14 09:57:05,203 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 09:57:05,204 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:57:05,204 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:05,204 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:05,204 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:05,204 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 09:57:05,205 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:05,205 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:05,218 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1314 [2020-10-14 09:57:05,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:05,220 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:05,221 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:05,223 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:57:05,223 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:57:05,223 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:57:05,224 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:57:05,224 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:57:05,224 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:57:05,224 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:57:05,225 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:57:05,225 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:57:05,225 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:57:06,442 INFO L134 CoverageAnalysis]: Checked inductivity of 86944 backedges. 11482 proven. 10334 refuted. 0 times theorem prover too weak. 65128 trivial. 0 not checked. [2020-10-14 09:57:06,443 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [963276823] [2020-10-14 09:57:06,445 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-10-14 09:57:06,445 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6] total 6 [2020-10-14 09:57:06,446 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2119313342] [2020-10-14 09:57:06,456 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-10-14 09:57:06,456 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-14 09:57:06,470 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-10-14 09:57:06,471 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=16, Unknown=0, NotChecked=0, Total=30 [2020-10-14 09:57:06,473 INFO L87 Difference]: Start difference. First operand 2016 states. Second operand 6 states. [2020-10-14 09:57:34,889 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-14 09:57:34,890 INFO L93 Difference]: Finished difference Result 4140 states and 7037 transitions. [2020-10-14 09:57:34,891 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-10-14 09:57:34,892 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 1328 [2020-10-14 09:57:34,893 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-14 09:57:34,962 INFO L225 Difference]: With dead ends: 4140 [2020-10-14 09:57:34,963 INFO L226 Difference]: Without dead ends: 2139 [2020-10-14 09:57:34,998 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 540 GetRequests, 535 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=20, Invalid=22, Unknown=0, NotChecked=0, Total=42 [2020-10-14 09:57:35,026 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2139 states. [2020-10-14 09:57:35,449 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2139 to 1999. [2020-10-14 09:57:35,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1999 states. [2020-10-14 09:57:35,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1999 states to 1999 states and 2982 transitions. [2020-10-14 09:57:35,477 INFO L78 Accepts]: Start accepts. Automaton has 1999 states and 2982 transitions. Word has length 1328 [2020-10-14 09:57:35,478 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-14 09:57:35,478 INFO L479 AbstractCegarLoop]: Abstraction has 1999 states and 2982 transitions. [2020-10-14 09:57:35,478 INFO L480 AbstractCegarLoop]: Interpolant automaton has 6 states. [2020-10-14 09:57:35,478 INFO L276 IsEmpty]: Start isEmpty. Operand 1999 states and 2982 transitions. [2020-10-14 09:57:35,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1329 [2020-10-14 09:57:35,556 INFO L414 BasicCegarLoop]: Found error trace [2020-10-14 09:57:35,557 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] [2020-10-14 09:57:35,558 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-10-14 09:57:35,558 INFO L427 AbstractCegarLoop]: === Iteration 2 === [assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-14 09:57:35,558 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-14 09:57:35,559 INFO L82 PathProgramCache]: Analyzing trace with hash 1160334814, now seen corresponding path program 1 times [2020-10-14 09:57:35,559 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-14 09:57:35,559 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1713242917] [2020-10-14 09:57:35,560 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-14 09:57:36,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:57:37,694 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:57:59,541 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:58:11,978 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:58:11,979 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 1770 [2020-10-14 09:58:11,979 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:58:11,979 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 34901 [2020-10-14 09:58:11,980 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:58:11,981 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:58:11,981 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-14 09:58:11,981 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1743 [2020-10-14 09:58:11,981 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-14 09:58:11,982 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:58:13,095 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-10-14 09:58:13,097 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-14 09:58:13,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:58:13,105 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:58:13,114 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:58:13,115 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 09:58:13,115 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 09:58:13,115 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-14 09:58:13,115 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:58:13,115 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:58:13,116 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:58:13,116 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 09:58:13,116 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:58:13,116 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:58:13,131 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-10-14 09:58:13,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:58:13,132 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:58:13,133 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:58:13,133 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 09:58:13,133 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 09:58:13,133 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:58:13,134 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:58:13,134 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:58:13,134 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:58:13,134 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 09:58:13,134 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:58:13,135 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 09:58:13,135 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2020-10-14 09:58:13,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:58:13,136 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:58:13,137 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:58:13,137 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-14 09:58:13,137 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 09:58:13,137 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-14 09:58:13,137 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:58:13,138 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:58:13,138 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:58:13,138 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 09:58:13,138 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:58:13,138 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 09:58:13,139 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2020-10-14 09:58:13,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:58:13,178 FATAL L256 erpolLogProxyWrapper]: Now shrinking...