/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_aso.4.M4.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-adbd35c [2020-10-14 09:52:25,029 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-14 09:52:25,032 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-14 09:52:25,056 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-14 09:52:25,056 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-14 09:52:25,057 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-14 09:52:25,058 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-14 09:52:25,060 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-14 09:52:25,062 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-14 09:52:25,063 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-14 09:52:25,063 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-14 09:52:25,064 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-14 09:52:25,065 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-14 09:52:25,066 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-14 09:52:25,067 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-14 09:52:25,068 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-14 09:52:25,069 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-14 09:52:25,070 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-14 09:52:25,071 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-14 09:52:25,073 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-14 09:52:25,074 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-14 09:52:25,075 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-14 09:52:25,076 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-14 09:52:25,077 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-14 09:52:25,080 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-14 09:52:25,080 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-14 09:52:25,080 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-14 09:52:25,081 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-14 09:52:25,081 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-14 09:52:25,082 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-14 09:52:25,082 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-14 09:52:25,083 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-14 09:52:25,084 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-14 09:52:25,084 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-14 09:52:25,085 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-14 09:52:25,086 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-14 09:52:25,086 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-14 09:52:25,087 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-14 09:52:25,087 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-14 09:52:25,088 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-14 09:52:25,088 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-14 09:52:25,089 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 09:52:25,112 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-14 09:52:25,112 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-14 09:52:25,114 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-14 09:52:25,114 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-14 09:52:25,114 INFO L138 SettingsManager]: * Use SBE=true [2020-10-14 09:52:25,114 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-14 09:52:25,115 INFO L138 SettingsManager]: * sizeof long=4 [2020-10-14 09:52:25,115 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-14 09:52:25,115 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-10-14 09:52:25,115 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-14 09:52:25,115 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-14 09:52:25,115 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-14 09:52:25,116 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-14 09:52:25,116 INFO L138 SettingsManager]: * sizeof long double=12 [2020-10-14 09:52:25,116 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-14 09:52:25,116 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-14 09:52:25,116 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-14 09:52:25,117 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-14 09:52:25,117 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-14 09:52:25,117 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-14 09:52:25,117 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-14 09:52:25,117 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-14 09:52:25,118 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-14 09:52:25,118 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-14 09:52:25,118 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-14 09:52:25,118 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-14 09:52:25,118 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-14 09:52:25,118 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-14 09:52:25,119 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-14 09:52:25,119 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 09:52:25,459 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-14 09:52:25,471 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-14 09:52:25,475 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-14 09:52:25,477 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-14 09:52:25,477 INFO L275 PluginConnector]: CDTParser initialized [2020-10-14 09:52:25,478 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/seq-mthreaded/rekh_aso.4.M4.c [2020-10-14 09:52:25,553 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/27cfc5cfe/ff011187c2b44060892e02408409a381/FLAG9b0c77070 [2020-10-14 09:52:26,262 INFO L306 CDTParser]: Found 1 translation units. [2020-10-14 09:52:26,263 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/seq-mthreaded/rekh_aso.4.M4.c [2020-10-14 09:52:26,297 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/27cfc5cfe/ff011187c2b44060892e02408409a381/FLAG9b0c77070 [2020-10-14 09:52:26,356 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/27cfc5cfe/ff011187c2b44060892e02408409a381 [2020-10-14 09:52:26,368 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-14 09:52:26,371 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-14 09:52:26,372 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-14 09:52:26,373 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-14 09:52:26,376 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-14 09:52:26,377 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 09:52:26" (1/1) ... [2020-10-14 09:52:26,381 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6f0edf90 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 09:52:26, skipping insertion in model container [2020-10-14 09:52:26,381 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 09:52:26" (1/1) ... [2020-10-14 09:52:26,390 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-14 09:52:26,501 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-14 09:52:27,499 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-14 09:52:27,522 INFO L203 MainTranslator]: Completed pre-run [2020-10-14 09:52:27,985 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-14 09:52:28,059 INFO L208 MainTranslator]: Completed translation [2020-10-14 09:52:28,060 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 09:52:28 WrapperNode [2020-10-14 09:52:28,061 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-14 09:52:28,061 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-14 09:52:28,062 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-14 09:52:28,062 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-14 09:52:28,078 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 09:52:28" (1/1) ... [2020-10-14 09:52:28,081 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 09:52:28" (1/1) ... [2020-10-14 09:52:28,210 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 09:52:28" (1/1) ... [2020-10-14 09:52:28,210 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 09:52:28" (1/1) ... [2020-10-14 09:52:28,409 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 09:52:28" (1/1) ... [2020-10-14 09:52:28,434 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 09:52:28" (1/1) ... [2020-10-14 09:52:28,473 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 09:52:28" (1/1) ... [2020-10-14 09:52:28,520 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-14 09:52:28,520 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-14 09:52:28,521 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-14 09:52:28,521 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-14 09:52:28,525 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 09:52:28" (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 09:52:28,598 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-14 09:52:28,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-14 09:52:28,599 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-10-14 09:52:28,599 INFO L138 BoogieDeclarations]: Found implementation of procedure assert [2020-10-14 09:52:28,599 INFO L138 BoogieDeclarations]: Found implementation of procedure balance_init [2020-10-14 09:52:28,600 INFO L138 BoogieDeclarations]: Found implementation of procedure balance_control [2020-10-14 09:52:28,600 INFO L138 BoogieDeclarations]: Found implementation of procedure nxt_motor_get_count [2020-10-14 09:52:28,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_get_systick_ms [2020-10-14 09:52:28,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_get_gyro_sensor [2020-10-14 09:52:28,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_read_bt_packet [2020-10-14 09:52:28,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_get_battery_voltage [2020-10-14 09:52:28,602 INFO L138 BoogieDeclarations]: Found implementation of procedure OSEK_Task_ts1 [2020-10-14 09:52:28,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_get_sonar_sensor [2020-10-14 09:52:28,602 INFO L138 BoogieDeclarations]: Found implementation of procedure OSEK_Task_ts2 [2020-10-14 09:52:28,603 INFO L138 BoogieDeclarations]: Found implementation of procedure OSEK_Task_ts3 [2020-10-14 09:52:28,603 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_entry_pt_OSEK_Task_ts3 [2020-10-14 09:52:28,604 INFO L138 BoogieDeclarations]: Found implementation of procedure cil_keeperOSEK_Task_ts3 [2020-10-14 09:52:28,604 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_entry_pt_OSEK_Task_ts2 [2020-10-14 09:52:28,604 INFO L138 BoogieDeclarations]: Found implementation of procedure cil_keeperOSEK_Task_ts2 [2020-10-14 09:52:28,604 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_entry_pt_OSEK_Task_ts1 [2020-10-14 09:52:28,605 INFO L138 BoogieDeclarations]: Found implementation of procedure cil_keeperOSEK_Task_ts1 [2020-10-14 09:52:28,605 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_schedule_jobs [2020-10-14 09:52:28,605 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_init_globals [2020-10-14 09:52:28,605 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_cs_t0 [2020-10-14 09:52:28,606 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_cs_t1 [2020-10-14 09:52:28,606 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_cs_t2 [2020-10-14 09:52:28,607 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_assert_i0 [2020-10-14 09:52:28,607 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_user_init [2020-10-14 09:52:28,607 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_user_final [2020-10-14 09:52:28,607 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_hyperperiod [2020-10-14 09:52:28,607 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-14 09:52:28,607 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read___startrek_current_priority [2020-10-14 09:52:28,608 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_nxtway_gs_mode [2020-10-14 09:52:28,608 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_obstacle_flag [2020-10-14 09:52:28,608 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_cmd_forward [2020-10-14 09:52:28,608 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_cmd_turn [2020-10-14 09:52:28,609 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_trans [2020-10-14 09:52:28,609 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read___startrek_job_count_OSEK_Task_ts2 [2020-10-14 09:52:28,609 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read___startrek_job_count_OSEK_Task_ts1 [2020-10-14 09:52:28,609 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write___startrek_current_priority [2020-10-14 09:52:28,609 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_nxtway_gs_mode [2020-10-14 09:52:28,609 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_obstacle_flag [2020-10-14 09:52:28,609 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_cmd_forward [2020-10-14 09:52:28,610 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_cmd_turn [2020-10-14 09:52:28,610 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_trans [2020-10-14 09:52:28,610 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write___startrek_job_count_OSEK_Task_ts2 [2020-10-14 09:52:28,610 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write___startrek_job_count_OSEK_Task_ts1 [2020-10-14 09:52:28,610 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_init_shared [2020-10-14 09:52:28,611 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_get_pi_lock [2020-10-14 09:52:28,611 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_release_pi_lock [2020-10-14 09:52:28,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_bt_data_logger [2020-10-14 09:52:28,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_sound_tone [2020-10-14 09:52:28,612 INFO L138 BoogieDeclarations]: Found implementation of procedure nxt_motor_set_count [2020-10-14 09:52:28,612 INFO L138 BoogieDeclarations]: Found implementation of procedure nxt_motor_set_speed [2020-10-14 09:52:28,613 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-10-14 09:52:28,613 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_init_shared [2020-10-14 09:52:28,613 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_assert_i0 [2020-10-14 09:52:28,613 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cs_t2 [2020-10-14 09:52:28,613 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cs_t1 [2020-10-14 09:52:28,613 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cs_t0 [2020-10-14 09:52:28,614 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2020-10-14 09:52:28,614 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_char [2020-10-14 09:52:28,614 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uchar [2020-10-14 09:52:28,614 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-14 09:52:28,614 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cpu_lock [2020-10-14 09:52:28,615 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cpu_unlock [2020-10-14 09:52:28,615 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-10-14 09:52:28,615 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-10-14 09:52:28,616 INFO L130 BoogieDeclarations]: Found specification of procedure assert [2020-10-14 09:52:28,616 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_get_pi_lock [2020-10-14 09:52:28,616 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_release_pi_lock [2020-10-14 09:52:28,618 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read___startrek_current_priority [2020-10-14 09:52:28,618 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write___startrek_current_priority [2020-10-14 09:52:28,618 INFO L130 BoogieDeclarations]: Found specification of procedure balance_init [2020-10-14 09:52:28,618 INFO L130 BoogieDeclarations]: Found specification of procedure balance_control [2020-10-14 09:52:28,619 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-14 09:52:28,619 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-14 09:52:28,619 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-14 09:52:28,619 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-14 09:52:28,619 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2020-10-14 09:52:28,620 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_nxtway_gs_mode [2020-10-14 09:52:28,620 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_nxtway_gs_mode [2020-10-14 09:52:28,621 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_obstacle_flag [2020-10-14 09:52:28,621 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_obstacle_flag [2020-10-14 09:52:28,621 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_cmd_forward [2020-10-14 09:52:28,621 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_cmd_forward [2020-10-14 09:52:28,621 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_cmd_turn [2020-10-14 09:52:28,621 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_cmd_turn [2020-10-14 09:52:28,622 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_trans [2020-10-14 09:52:28,622 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_trans [2020-10-14 09:52:28,622 INFO L130 BoogieDeclarations]: Found specification of procedure nxt_motor_set_count [2020-10-14 09:52:28,622 INFO L130 BoogieDeclarations]: Found specification of procedure nxt_motor_get_count [2020-10-14 09:52:28,622 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_get_systick_ms [2020-10-14 09:52:28,622 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_get_gyro_sensor [2020-10-14 09:52:28,623 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_sound_tone [2020-10-14 09:52:28,623 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_read_bt_packet [2020-10-14 09:52:28,623 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_get_battery_voltage [2020-10-14 09:52:28,623 INFO L130 BoogieDeclarations]: Found specification of procedure nxt_motor_set_speed [2020-10-14 09:52:28,623 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_bt_data_logger [2020-10-14 09:52:28,623 INFO L130 BoogieDeclarations]: Found specification of procedure OSEK_Task_ts1 [2020-10-14 09:52:28,624 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_get_sonar_sensor [2020-10-14 09:52:28,624 INFO L130 BoogieDeclarations]: Found specification of procedure OSEK_Task_ts2 [2020-10-14 09:52:28,624 INFO L130 BoogieDeclarations]: Found specification of procedure OSEK_Task_ts3 [2020-10-14 09:52:28,624 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_entry_pt_OSEK_Task_ts3 [2020-10-14 09:52:28,625 INFO L130 BoogieDeclarations]: Found specification of procedure cil_keeperOSEK_Task_ts3 [2020-10-14 09:52:28,625 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read___startrek_job_count_OSEK_Task_ts2 [2020-10-14 09:52:28,625 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write___startrek_job_count_OSEK_Task_ts2 [2020-10-14 09:52:28,625 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_entry_pt_OSEK_Task_ts2 [2020-10-14 09:52:28,625 INFO L130 BoogieDeclarations]: Found specification of procedure cil_keeperOSEK_Task_ts2 [2020-10-14 09:52:28,626 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read___startrek_job_count_OSEK_Task_ts1 [2020-10-14 09:52:28,626 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write___startrek_job_count_OSEK_Task_ts1 [2020-10-14 09:52:28,626 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_entry_pt_OSEK_Task_ts1 [2020-10-14 09:52:28,626 INFO L130 BoogieDeclarations]: Found specification of procedure cil_keeperOSEK_Task_ts1 [2020-10-14 09:52:28,626 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_schedule_jobs [2020-10-14 09:52:28,626 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_init_globals [2020-10-14 09:52:28,627 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_user_init [2020-10-14 09:52:28,627 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_user_final [2020-10-14 09:52:28,628 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_hyperperiod [2020-10-14 09:52:28,628 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-14 09:52:28,629 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-14 09:52:28,629 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-14 09:52:28,629 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-14 09:52:42,443 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-14 09:52:42,444 INFO L295 CfgBuilder]: Removed 1 assume(true) statements. [2020-10-14 09:52:42,474 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.10 09:52:42 BoogieIcfgContainer [2020-10-14 09:52:42,475 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-14 09:52:42,483 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-14 09:52:42,483 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-14 09:52:42,487 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-14 09:52:42,488 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.10 09:52:26" (1/3) ... [2020-10-14 09:52:42,489 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@72999e4f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.10 09:52:42, skipping insertion in model container [2020-10-14 09:52:42,490 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 09:52:28" (2/3) ... [2020-10-14 09:52:42,490 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@72999e4f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.10 09:52:42, skipping insertion in model container [2020-10-14 09:52:42,491 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.10 09:52:42" (3/3) ... [2020-10-14 09:52:42,494 INFO L109 eAbstractionObserver]: Analyzing ICFG rekh_aso.4.M4.c [2020-10-14 09:52:42,509 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-14 09:52:42,526 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-14 09:52:42,548 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-14 09:52:42,605 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-10-14 09:52:42,605 INFO L376 AbstractCegarLoop]: Hoare is true [2020-10-14 09:52:42,606 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-14 09:52:42,606 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-14 09:52:42,606 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-14 09:52:42,615 INFO L380 AbstractCegarLoop]: Difference is false [2020-10-14 09:52:42,615 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-14 09:52:42,616 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-14 09:52:42,721 INFO L276 IsEmpty]: Start isEmpty. Operand 3666 states. [2020-10-14 09:52:42,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1394 [2020-10-14 09:52:42,834 INFO L414 BasicCegarLoop]: Found error trace [2020-10-14 09:52:42,837 INFO L422 BasicCegarLoop]: trace histogram [210, 210, 210, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-14 09:52:42,838 INFO L427 AbstractCegarLoop]: === Iteration 1 === [assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-14 09:52:42,845 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-14 09:52:42,847 INFO L82 PathProgramCache]: Analyzing trace with hash 1725567152, now seen corresponding path program 1 times [2020-10-14 09:52:42,858 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-14 09:52:42,859 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [20122824] [2020-10-14 09:52:42,860 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-14 09:52:43,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:44,119 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:44,310 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:44,524 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:44,659 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:44,766 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,539 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,651 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,749 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,899 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:45,984 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,077 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,194 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,300 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,421 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,516 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,611 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,697 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,798 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,904 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:46,990 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,106 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:47,209 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:49,946 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:49,947 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 1835 [2020-10-14 09:52:49,947 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 22 [2020-10-14 09:52:49,948 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6009 [2020-10-14 09:52:49,951 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:49,951 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:49,951 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:49,951 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 82 [2020-10-14 09:52:49,952 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:49,952 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 3 [2020-10-14 09:52:50,664 WARN L193 SmtUtils]: Spent 574.00 ms on a formula simplification that was a NOOP. DAG size: 283 [2020-10-14 09:52:50,666 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-14 09:52:50,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:50,682 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:50,704 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:50,705 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 09:52:50,705 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 09:52:50,705 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 26 [2020-10-14 09:52:50,705 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:50,706 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:50,706 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:50,706 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 09:52:50,706 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:50,706 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:50,732 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-10-14 09:52:50,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:50,734 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:50,736 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:50,736 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 09:52:50,736 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 09:52:50,737 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:50,737 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:50,737 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:50,737 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:50,737 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 09:52:50,738 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:50,738 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:50,740 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2020-10-14 09:52:50,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:50,741 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:50,742 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:50,743 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-14 09:52:50,743 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 09:52:50,743 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:52:50,743 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:50,743 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:50,744 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:50,744 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 09:52:50,744 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:50,744 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 09:52:50,745 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2020-10-14 09:52:50,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:50,817 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:50,849 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:50,890 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:50,968 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:51,007 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:51,062 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:51,100 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:51,137 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:51,188 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:51,224 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:51,262 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:51,325 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:51,368 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:51,406 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:51,443 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:51,482 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:51,536 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:51,575 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:51,629 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:51,685 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:51,739 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:51,795 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:51,852 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,058 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:57,058 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 1759 [2020-10-14 09:52:57,059 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 23 [2020-10-14 09:52:57,059 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6262 [2020-10-14 09:52:57,059 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:57,059 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:57,060 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:57,060 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 47 [2020-10-14 09:52:57,060 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:57,060 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:57,344 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 09:52:57,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:57,347 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,347 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,349 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:57,349 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:57,350 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:57,352 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:52:57,352 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:57,353 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:57,353 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:57,353 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:57,353 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:57,353 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:57,355 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2020-10-14 09:52:57,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:57,356 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,357 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,358 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:57,359 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:57,359 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:57,359 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:57,359 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:57,359 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:57,360 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:57,360 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:57,360 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:57,360 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:57,364 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2020-10-14 09:52:57,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:57,365 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,366 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,368 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:57,368 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:57,369 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:57,369 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:52:57,369 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:57,369 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:57,370 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:57,370 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 09:52:57,370 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:57,370 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:57,372 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2020-10-14 09:52:57,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:57,374 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,376 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,378 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:57,378 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:57,378 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:57,379 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-14 09:52:57,379 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:57,379 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:57,379 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:57,379 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:57,380 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:57,380 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:57,381 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2020-10-14 09:52:57,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:57,382 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,383 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,384 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:57,384 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:57,384 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:57,385 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:57,385 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:57,385 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:57,385 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:57,385 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:57,386 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:57,386 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:57,387 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2020-10-14 09:52:57,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:57,388 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,389 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:57,389 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:57,390 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 09:52:57,390 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:52:57,390 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:57,390 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:57,391 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:57,391 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:57,391 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:57,391 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:57,394 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2020-10-14 09:52:57,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:57,395 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,399 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,401 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:57,402 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:57,402 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:57,402 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-14 09:52:57,402 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:57,403 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:57,403 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:57,403 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:57,403 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:57,403 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:57,405 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2020-10-14 09:52:57,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:57,406 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,408 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,409 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:57,410 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:57,410 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:57,410 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:52:57,410 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:57,411 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:57,411 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:57,411 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:57,411 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:57,411 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:57,413 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2020-10-14 09:52:57,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:57,417 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,418 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,420 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:57,420 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:57,420 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:57,420 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:52:57,421 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:57,421 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:57,421 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:57,421 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:57,421 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:57,422 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 09:52:57,423 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2020-10-14 09:52:57,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:57,425 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,425 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,426 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:57,427 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:57,427 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:57,427 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:57,427 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:57,428 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:57,428 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:57,429 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:57,429 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:57,429 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:57,430 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2020-10-14 09:52:57,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:57,432 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,432 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,434 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:57,435 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:57,435 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:57,435 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:57,435 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:57,436 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:57,436 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:57,436 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:57,437 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:57,437 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:57,439 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2020-10-14 09:52:57,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:57,441 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,442 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,443 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:57,444 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:57,444 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:57,444 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:52:57,445 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:57,445 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:57,445 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:57,445 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:57,446 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:57,446 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:57,448 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2020-10-14 09:52:57,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:57,449 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,450 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,451 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:57,452 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:57,452 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:57,452 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:57,453 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:57,453 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:57,453 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:57,453 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:57,454 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:57,454 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:57,456 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2020-10-14 09:52:57,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:57,457 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,459 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,462 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:57,463 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:57,463 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:57,463 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-14 09:52:57,463 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:57,464 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:57,464 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:57,464 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:57,465 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:57,465 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:57,466 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2020-10-14 09:52:57,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:57,468 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,469 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,470 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:57,471 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:57,471 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:57,471 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:57,472 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:57,472 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:57,472 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:57,472 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:57,473 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:57,473 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:57,475 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2020-10-14 09:52:57,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:57,477 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,478 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,479 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:57,480 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:57,480 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:57,480 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:57,481 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:57,482 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:57,482 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:57,482 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:57,483 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:57,483 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-14 09:52:57,485 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2020-10-14 09:52:57,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:57,486 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,487 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,489 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:57,489 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:57,489 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:57,489 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:57,490 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:57,490 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:57,490 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:57,491 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:57,491 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:57,491 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:57,494 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2020-10-14 09:52:57,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:57,496 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,498 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,499 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:57,499 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:57,500 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:57,500 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:52:57,500 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:57,501 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:57,501 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:57,501 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:57,501 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:57,502 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:57,503 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2020-10-14 09:52:57,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:57,505 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,505 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,507 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:57,507 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:57,507 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:57,508 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:57,508 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:57,508 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:57,508 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:57,509 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:57,509 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:57,509 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:57,511 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2020-10-14 09:52:57,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:57,513 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,514 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,516 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:57,516 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:57,517 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:57,517 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:52:57,518 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:57,518 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:57,518 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:57,519 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:57,519 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:57,519 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-14 09:52:57,521 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2020-10-14 09:52:57,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:57,523 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,523 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,525 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:57,525 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:57,525 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:57,525 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:57,526 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:57,526 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:57,526 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:57,526 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:57,527 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:57,527 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:57,528 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2020-10-14 09:52:57,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:57,529 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,530 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,531 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:57,531 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:57,532 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:57,532 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:57,532 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:57,532 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:57,533 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:57,533 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:57,533 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:57,533 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:57,534 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2020-10-14 09:52:57,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:57,537 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,537 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,539 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:57,539 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:57,539 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:57,539 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:52:57,540 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:57,540 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:57,540 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:57,540 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:57,541 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:57,541 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:57,542 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2020-10-14 09:52:57,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:57,544 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,545 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,551 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:57,551 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:57,552 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:57,552 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-14 09:52:57,552 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:57,552 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:57,554 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:57,554 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:57,554 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:57,554 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-14 09:52:57,556 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2020-10-14 09:52:57,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:57,557 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,558 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,561 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:57,561 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:57,561 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:57,562 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:52:57,562 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:57,562 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:57,562 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:57,563 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:57,563 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:57,563 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:57,565 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2020-10-14 09:52:57,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:57,566 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,567 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,570 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:57,570 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:57,571 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:57,571 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-14 09:52:57,571 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:57,571 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:57,572 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:57,572 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:57,572 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:57,572 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:57,574 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2020-10-14 09:52:57,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:57,575 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,576 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,577 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:57,577 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:57,578 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:57,578 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:57,578 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:57,578 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:57,578 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:57,579 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:57,579 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:57,579 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:57,581 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2020-10-14 09:52:57,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:57,583 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,584 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,585 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:57,585 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:57,586 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:57,586 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:57,586 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:57,587 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:57,587 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:57,587 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:57,587 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:57,588 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:57,592 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2020-10-14 09:52:57,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:57,594 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,594 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,598 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:57,598 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:57,598 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:57,599 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-14 09:52:57,599 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:57,599 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:57,600 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:57,600 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:57,600 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:57,601 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:57,602 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2020-10-14 09:52:57,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:57,604 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,605 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,606 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:57,606 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:57,607 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:57,607 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:57,607 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:57,608 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:57,608 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:57,608 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:57,609 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:57,609 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:57,611 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2020-10-14 09:52:57,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:57,613 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,613 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,615 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:57,615 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:57,615 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:57,616 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:57,616 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:57,616 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:57,616 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:57,617 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:57,617 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:57,617 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:57,619 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2020-10-14 09:52:57,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:57,621 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,621 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,623 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:57,623 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:57,624 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:57,624 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:57,624 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:57,625 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:57,625 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:57,625 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:57,625 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:57,626 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:57,628 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 193 [2020-10-14 09:52:57,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:57,630 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,630 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,632 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:57,632 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:57,632 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:57,633 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:57,633 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:57,633 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:57,634 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:57,634 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:57,634 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:57,635 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:57,638 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2020-10-14 09:52:57,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:57,640 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,640 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,642 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:57,642 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:57,642 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:57,643 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:57,643 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:57,643 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:57,644 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:57,644 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:57,644 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:57,644 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:57,646 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2020-10-14 09:52:57,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:57,648 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,650 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,652 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:57,652 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:57,653 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:57,653 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-14 09:52:57,653 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:57,654 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:57,654 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:57,654 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:57,655 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:57,655 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:57,657 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2020-10-14 09:52:57,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:57,659 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,660 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,662 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:57,662 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:57,662 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:57,663 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:57,663 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:57,663 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:57,663 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:57,664 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:57,664 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:57,664 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:57,666 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2020-10-14 09:52:57,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:57,668 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,668 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,670 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:57,670 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:57,670 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:57,670 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:57,671 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:57,671 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:57,671 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:57,672 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:57,672 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:57,672 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:57,677 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2020-10-14 09:52:57,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:57,681 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,682 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,683 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:57,683 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:57,684 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:57,684 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:52:57,684 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:57,684 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:57,685 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:57,685 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:57,685 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:57,685 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:57,687 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 229 [2020-10-14 09:52:57,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:57,688 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,689 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,690 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:57,691 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:57,691 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:57,691 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:57,691 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:57,692 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:57,692 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:57,692 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:57,692 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:57,693 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:57,694 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 235 [2020-10-14 09:52:57,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:57,696 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,696 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,699 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:57,699 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:57,699 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:57,699 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:52:57,700 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:57,700 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:57,746 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:57,746 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:57,747 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:57,747 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 47 [2020-10-14 09:52:57,749 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2020-10-14 09:52:57,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:57,752 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,755 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,761 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:57,761 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:57,761 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:57,762 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-14 09:52:57,762 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:57,762 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:57,762 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:57,762 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:57,763 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:57,763 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:57,765 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2020-10-14 09:52:57,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:57,766 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,766 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,768 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:57,768 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:57,768 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:57,768 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:57,769 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:57,769 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:57,769 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:57,770 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:57,770 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:57,770 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:57,773 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 253 [2020-10-14 09:52:57,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:57,776 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,776 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,778 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:57,778 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:57,778 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:57,779 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:57,779 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:57,779 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:57,779 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:57,779 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:57,780 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:57,780 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:57,781 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2020-10-14 09:52:57,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:57,782 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,783 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,785 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:57,785 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:57,785 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:57,785 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:57,785 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:57,786 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:57,786 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:57,786 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:57,786 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:57,787 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:57,788 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2020-10-14 09:52:57,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:57,790 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,791 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,792 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:57,792 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:57,792 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:57,793 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:52:57,793 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:57,793 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:57,793 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:57,794 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:57,794 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:57,794 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:57,795 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2020-10-14 09:52:57,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:57,797 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,797 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,798 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:57,799 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:57,799 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:57,799 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:57,799 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:57,800 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:57,800 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:57,800 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:57,800 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:57,800 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:57,801 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 277 [2020-10-14 09:52:57,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:57,803 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,804 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,806 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:57,806 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:57,806 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:57,806 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:57,807 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:57,807 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:57,807 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:57,807 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:57,807 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:57,808 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:57,809 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 283 [2020-10-14 09:52:57,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:57,810 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,811 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,812 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:57,813 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:57,813 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:57,813 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:57,814 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:57,814 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:57,814 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:57,814 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:57,815 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:57,815 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:57,817 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 289 [2020-10-14 09:52:57,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:57,818 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,819 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,820 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:57,821 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:57,821 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:57,821 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:57,821 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:57,822 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:57,822 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:57,822 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:57,822 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:57,823 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:57,824 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 295 [2020-10-14 09:52:57,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:57,826 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,827 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,829 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:57,829 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:57,829 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:57,829 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:52:57,830 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:57,830 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:57,830 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:57,830 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:57,830 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:57,831 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:57,832 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 301 [2020-10-14 09:52:57,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:57,833 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,833 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,834 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:57,835 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:57,835 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:57,835 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:52:57,835 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:57,836 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:57,836 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:57,836 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:57,836 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:57,836 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:57,838 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 307 [2020-10-14 09:52:57,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:57,839 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,840 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,841 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:57,841 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:57,841 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:57,842 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:57,842 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:57,842 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:57,842 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:57,843 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:57,843 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:57,843 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:57,845 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 313 [2020-10-14 09:52:57,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:57,846 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,847 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,848 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:57,848 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:57,849 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:57,849 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:57,849 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:57,849 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:57,849 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:57,850 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:57,850 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:57,850 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:57,851 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 319 [2020-10-14 09:52:57,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:57,854 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,855 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,856 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:57,856 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:57,856 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:57,856 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:57,857 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:57,857 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:57,857 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:57,857 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:57,858 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:57,858 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:57,859 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 325 [2020-10-14 09:52:57,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:57,860 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,861 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,862 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:57,863 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:57,863 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:57,863 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:57,863 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:57,864 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:57,864 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:57,864 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:57,864 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:57,865 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:57,866 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 331 [2020-10-14 09:52:57,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:57,867 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,868 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,869 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:57,869 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:57,869 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:57,870 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:57,870 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:57,871 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:57,871 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:57,871 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:57,871 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:57,872 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:57,873 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 337 [2020-10-14 09:52:57,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:57,874 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,875 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,876 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:57,877 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:57,877 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:57,877 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:57,877 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:57,878 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:57,878 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:57,878 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:57,878 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:57,879 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:57,880 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 343 [2020-10-14 09:52:57,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:57,882 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,882 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,883 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:57,884 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:57,884 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:57,884 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:57,884 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:57,884 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:57,885 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:57,885 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:57,885 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:57,885 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:57,886 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 349 [2020-10-14 09:52:57,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:57,890 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,890 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,891 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:57,892 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:57,892 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:57,892 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:57,892 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:57,893 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:57,893 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:57,893 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:57,893 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:57,893 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:57,897 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 355 [2020-10-14 09:52:57,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:57,899 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,899 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,901 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:57,901 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:57,901 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:57,902 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:57,902 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:57,902 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:57,902 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:57,903 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:57,903 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:57,903 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:57,904 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 361 [2020-10-14 09:52:57,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:57,905 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,906 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,907 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:57,907 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:57,907 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:57,907 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:52:57,908 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:57,908 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:57,908 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:57,908 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:57,908 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:57,909 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:57,910 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 367 [2020-10-14 09:52:57,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:57,911 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,912 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,913 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:57,913 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:57,914 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:57,914 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:57,914 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:57,914 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:57,914 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:57,914 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:57,915 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:57,915 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:57,916 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 373 [2020-10-14 09:52:57,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:57,918 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,918 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,919 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:57,920 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:57,920 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:57,920 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:52:57,920 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:57,920 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:57,921 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:57,921 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:57,921 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:57,921 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:57,922 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 379 [2020-10-14 09:52:57,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:57,923 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,924 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,925 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:57,925 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:57,926 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:57,926 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:57,926 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:57,926 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:57,927 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:57,927 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:57,927 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:57,927 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:57,929 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 385 [2020-10-14 09:52:57,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:57,930 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,931 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,932 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:57,932 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:57,932 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:57,933 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:57,933 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:57,933 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:57,933 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:57,934 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:57,934 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:57,934 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:57,935 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 391 [2020-10-14 09:52:57,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:57,937 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,937 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,939 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:57,939 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:57,940 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:57,940 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:57,940 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:57,940 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:57,941 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:57,941 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:57,941 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:57,941 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:57,942 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 397 [2020-10-14 09:52:57,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:57,944 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,945 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,946 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:57,946 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:57,946 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:57,947 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:57,947 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:57,947 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:57,947 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:57,948 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:57,948 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:57,948 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:57,949 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 403 [2020-10-14 09:52:57,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:57,950 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,951 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,953 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:57,954 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:57,954 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:57,954 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:52:57,954 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:57,955 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:57,955 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:57,955 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:57,955 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:57,955 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:57,957 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 409 [2020-10-14 09:52:57,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:57,958 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,959 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,960 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:57,960 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:57,960 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:57,960 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:52:57,961 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:57,961 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:57,961 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:57,961 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:57,961 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:57,962 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:57,963 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 415 [2020-10-14 09:52:57,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:57,964 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,965 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,967 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:57,967 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:57,968 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:57,968 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:57,968 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:57,968 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:57,968 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:57,969 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:57,969 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:57,969 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:57,971 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 421 [2020-10-14 09:52:57,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:57,973 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,973 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,974 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:57,975 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:57,975 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:57,975 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:52:57,975 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:57,976 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:57,976 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:57,976 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:57,976 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:57,976 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:57,977 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 427 [2020-10-14 09:52:57,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:57,979 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,979 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,980 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:57,981 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:57,981 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:57,981 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:57,981 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:57,981 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:57,982 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:57,982 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:57,982 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:57,982 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:57,984 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 433 [2020-10-14 09:52:57,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:57,985 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,986 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,987 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:57,987 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:57,987 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:57,987 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:52:57,988 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:57,988 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:57,988 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:57,988 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:57,988 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:57,989 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 09:52:57,989 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 439 [2020-10-14 09:52:57,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:57,991 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,991 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,992 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:57,993 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:57,993 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:57,993 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:52:57,993 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:57,993 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:57,994 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:57,994 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:57,994 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:57,994 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:57,995 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 446 [2020-10-14 09:52:57,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:57,997 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,997 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:57,998 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:57,998 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:57,998 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:57,999 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:52:57,999 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:57,999 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:57,999 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:57,999 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:58,000 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,000 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,001 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 454 [2020-10-14 09:52:58,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,003 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,003 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,005 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,005 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,005 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,005 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:58,006 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,006 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,006 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,006 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:58,006 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,007 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,008 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 461 [2020-10-14 09:52:58,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,009 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,010 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,012 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,012 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,012 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,012 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:58,013 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,013 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,013 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,013 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:58,013 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,014 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,015 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 467 [2020-10-14 09:52:58,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,018 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,018 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,019 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,019 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,019 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,020 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:52:58,020 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,020 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,020 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,020 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:58,021 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,021 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,022 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 473 [2020-10-14 09:52:58,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,023 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,024 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,025 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,025 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,025 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,025 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:52:58,026 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,026 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,026 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,026 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:58,026 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,027 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,028 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 479 [2020-10-14 09:52:58,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,031 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,031 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,032 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,033 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,034 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,034 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:58,035 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,035 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,035 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,035 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:58,036 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,036 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,038 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 485 [2020-10-14 09:52:58,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,041 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,042 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,043 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,044 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,044 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,044 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:58,044 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,044 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,045 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,045 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:58,045 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,045 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,048 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 491 [2020-10-14 09:52:58,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,050 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,051 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,052 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,052 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,052 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,052 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:52:58,053 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,053 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,053 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,053 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:58,053 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,054 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 09:52:58,057 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 497 [2020-10-14 09:52:58,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,060 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,061 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,062 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,063 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,063 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,063 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:58,063 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,064 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,064 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,064 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:58,064 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,064 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,065 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 503 [2020-10-14 09:52:58,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,067 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,067 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,069 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,069 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,069 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,070 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:58,070 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,070 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,070 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,070 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:58,071 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,071 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,073 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 509 [2020-10-14 09:52:58,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,075 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,075 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,076 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,076 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,077 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,077 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:52:58,077 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,077 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,077 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,078 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:58,078 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,078 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,079 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 515 [2020-10-14 09:52:58,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,082 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,082 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,084 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,084 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,084 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,085 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:58,085 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,085 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,085 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,085 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:58,086 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,086 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,087 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 521 [2020-10-14 09:52:58,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,089 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,089 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,091 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,091 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,091 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,091 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:58,092 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,092 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,092 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,092 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:58,093 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,093 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,094 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 527 [2020-10-14 09:52:58,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,096 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,096 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,097 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,097 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,098 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,098 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:52:58,098 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,098 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,098 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,099 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:58,099 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,099 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 09:52:58,100 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 533 [2020-10-14 09:52:58,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,101 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,102 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,103 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,103 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,103 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,104 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:52:58,104 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,104 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,104 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,105 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:58,105 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,105 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,106 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 539 [2020-10-14 09:52:58,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,108 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,108 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,109 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,110 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,110 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,110 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:58,110 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,111 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,111 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,111 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:58,111 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,111 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,112 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 545 [2020-10-14 09:52:58,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,114 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,114 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,116 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,116 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,116 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,116 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:58,117 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,117 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,117 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,117 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:58,117 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,118 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,119 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 551 [2020-10-14 09:52:58,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,120 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,121 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,122 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,122 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,122 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,123 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:58,123 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,123 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,123 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,124 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:58,124 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,124 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,126 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 557 [2020-10-14 09:52:58,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,127 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,128 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,129 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,130 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,130 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,130 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:58,130 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,130 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,131 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,131 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:58,131 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,131 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,132 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 563 [2020-10-14 09:52:58,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,134 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,134 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,135 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,135 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,136 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,136 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:52:58,136 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,136 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,137 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,137 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:58,137 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,137 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,138 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 569 [2020-10-14 09:52:58,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,140 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,140 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,141 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,141 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,142 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,142 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:52:58,142 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,142 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,142 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,143 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:58,143 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,143 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,145 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 575 [2020-10-14 09:52:58,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,146 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,147 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,148 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,148 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,149 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,149 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:58,149 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,149 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,149 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,150 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:58,150 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,150 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,152 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 581 [2020-10-14 09:52:58,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,153 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,154 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,155 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,155 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,155 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,155 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:52:58,155 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,156 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,156 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,156 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:58,156 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,156 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,158 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 587 [2020-10-14 09:52:58,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,159 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,160 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,161 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,161 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,161 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,161 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:52:58,162 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,162 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,162 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,162 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:58,163 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,163 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,169 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 593 [2020-10-14 09:52:58,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,170 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,171 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,172 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,172 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,172 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,173 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:52:58,173 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,173 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,173 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,173 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:58,174 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,174 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 09:52:58,175 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 599 [2020-10-14 09:52:58,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,177 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,178 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,179 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,179 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,180 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,180 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:58,180 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,180 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,180 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,181 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:58,181 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,181 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,183 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 605 [2020-10-14 09:52:58,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,185 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,185 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,186 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,186 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,187 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,187 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:52:58,187 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,187 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,188 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,188 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:58,188 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,188 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,189 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 611 [2020-10-14 09:52:58,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,191 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,191 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,193 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,193 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,193 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,194 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:58,194 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,194 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,194 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,195 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:58,195 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,195 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,196 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 617 [2020-10-14 09:52:58,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,198 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,198 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,199 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,199 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,200 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,200 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:52:58,200 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,200 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,201 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,201 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:58,201 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,201 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,203 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 623 [2020-10-14 09:52:58,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,204 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,205 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,206 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,206 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,207 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,207 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:58,207 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,207 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,208 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,208 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:58,208 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,208 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 09:52:58,210 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 629 [2020-10-14 09:52:58,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,211 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,221 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,223 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,223 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,223 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,224 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-14 09:52:58,224 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,224 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,224 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,225 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:58,225 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,225 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,228 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 635 [2020-10-14 09:52:58,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,230 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,230 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,231 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,231 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,232 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,232 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:52:58,232 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,232 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,232 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,233 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:58,233 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,233 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,235 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 641 [2020-10-14 09:52:58,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,236 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,237 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,238 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,238 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,238 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,239 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:52:58,239 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,239 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,239 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,239 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:58,240 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,240 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 09:52:58,241 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 647 [2020-10-14 09:52:58,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,243 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,243 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,245 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,245 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,245 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,245 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:52:58,245 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,246 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,246 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,246 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:58,246 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,246 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,248 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 653 [2020-10-14 09:52:58,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,249 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,250 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,251 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,251 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,251 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,252 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:52:58,252 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,252 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,252 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,252 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:58,253 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,253 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 09:52:58,254 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 659 [2020-10-14 09:52:58,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,256 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,257 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,258 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,258 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,258 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,258 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:52:58,258 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,259 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,259 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,259 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:58,259 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,259 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,261 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 665 [2020-10-14 09:52:58,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,264 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,264 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,266 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,266 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,266 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,266 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:52:58,266 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,267 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,267 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,268 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:58,268 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,268 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,269 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 671 [2020-10-14 09:52:58,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,271 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,271 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,272 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,273 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,273 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,273 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:52:58,273 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,274 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,274 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,274 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:58,274 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,274 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,276 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 677 [2020-10-14 09:52:58,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,280 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,280 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,281 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,282 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,282 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,282 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:58,282 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,283 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,283 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,283 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:58,283 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,283 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,289 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 683 [2020-10-14 09:52:58,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,290 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,291 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,292 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,292 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,292 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,293 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:52:58,293 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,293 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,293 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,294 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:58,294 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,294 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 09:52:58,296 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 689 [2020-10-14 09:52:58,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,297 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,298 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,299 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,299 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,300 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,300 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:58,300 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,300 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,300 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,301 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:58,301 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,301 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,303 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 695 [2020-10-14 09:52:58,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,305 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,305 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,306 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,307 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,307 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,307 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:52:58,307 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,307 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,308 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,308 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:58,308 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,308 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,310 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 701 [2020-10-14 09:52:58,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,312 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,312 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,313 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,314 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,314 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,314 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:52:58,314 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,314 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,315 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,315 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:58,315 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,315 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,317 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 707 [2020-10-14 09:52:58,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,319 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,319 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,321 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,321 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,321 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,321 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:58,322 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,322 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,322 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,322 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:58,322 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,323 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 09:52:58,324 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 713 [2020-10-14 09:52:58,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,325 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,326 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,327 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,327 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,327 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,327 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:52:58,327 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,328 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,328 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,328 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:58,328 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,328 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,330 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 719 [2020-10-14 09:52:58,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,331 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,332 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,333 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,333 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,333 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,333 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:52:58,334 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,334 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,334 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,334 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:58,334 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,335 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,336 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 725 [2020-10-14 09:52:58,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,338 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,338 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,339 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,339 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,340 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,340 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:52:58,340 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,340 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,340 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,341 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:58,341 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,341 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,343 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 731 [2020-10-14 09:52:58,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,345 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,346 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,347 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,347 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,347 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,348 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:58,348 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,348 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,349 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,349 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:58,349 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,349 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,351 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 737 [2020-10-14 09:52:58,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,364 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,365 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,367 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,367 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,368 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,368 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:52:58,371 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,371 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,372 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,372 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:58,372 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,373 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 4 [2020-10-14 09:52:58,379 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 743 [2020-10-14 09:52:58,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,382 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,383 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,386 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,387 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,387 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,387 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-14 09:52:58,388 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,388 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,389 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,389 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:58,389 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,390 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,391 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 749 [2020-10-14 09:52:58,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,393 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,395 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,396 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,397 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,397 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,397 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:52:58,398 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,398 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,398 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,399 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:58,399 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,399 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,401 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 755 [2020-10-14 09:52:58,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,403 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,403 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,405 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,405 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,406 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,406 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:58,406 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,407 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,407 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,407 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:58,408 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,408 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,410 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 761 [2020-10-14 09:52:58,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,412 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,413 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,415 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,415 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,415 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,416 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:58,416 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,416 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,417 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,417 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:58,417 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,418 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,420 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 767 [2020-10-14 09:52:58,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,422 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,422 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,424 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,424 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,424 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,425 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:58,425 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,425 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,426 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,426 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:58,426 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,427 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,429 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 773 [2020-10-14 09:52:58,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,430 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,432 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,433 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,433 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,434 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,434 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:52:58,434 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,434 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,434 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,435 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:58,435 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,435 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,436 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 779 [2020-10-14 09:52:58,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,438 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,439 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,441 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,441 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,441 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,442 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:58,442 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,442 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,443 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,443 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:58,443 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,444 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,446 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 785 [2020-10-14 09:52:58,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,448 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,449 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,450 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,450 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,450 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,451 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:58,451 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,452 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,452 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,452 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:58,453 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,453 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,455 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 791 [2020-10-14 09:52:58,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,457 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,458 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,459 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,460 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,460 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,460 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:58,461 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,461 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,461 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,462 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:58,462 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,462 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,464 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 797 [2020-10-14 09:52:58,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,466 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,467 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,469 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,469 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,469 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,470 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:58,470 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,470 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,471 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,471 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:58,471 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,472 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,474 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 803 [2020-10-14 09:52:58,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,476 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,477 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,478 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,478 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,479 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,479 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:58,479 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,480 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,480 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,480 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:58,481 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,481 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,483 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 809 [2020-10-14 09:52:58,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,485 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,486 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,487 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,488 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,488 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,489 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:58,489 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,489 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,490 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,490 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:58,490 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,491 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,493 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 815 [2020-10-14 09:52:58,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,495 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,495 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,497 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,497 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,497 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,498 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:58,498 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,498 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,498 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,499 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:58,499 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,499 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,501 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 821 [2020-10-14 09:52:58,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,503 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,503 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,504 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,504 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,505 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,505 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:52:58,505 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,505 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,505 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,506 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:58,506 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,506 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,508 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 827 [2020-10-14 09:52:58,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,510 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,511 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,512 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,513 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,513 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,514 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:58,514 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,514 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,515 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,515 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:58,515 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,516 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,517 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 833 [2020-10-14 09:52:58,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,519 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,520 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,521 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,522 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,522 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,522 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:58,523 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,523 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,523 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,524 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:58,524 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,524 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,526 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 839 [2020-10-14 09:52:58,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,528 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,529 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,531 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,531 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,531 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,532 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:58,532 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,532 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,533 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,533 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:58,533 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,534 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,535 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 845 [2020-10-14 09:52:58,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,537 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,538 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,539 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,540 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,540 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,540 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:58,541 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,541 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,541 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,542 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:58,542 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,542 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,544 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 851 [2020-10-14 09:52:58,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,549 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,550 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,551 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,552 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,552 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,552 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:58,553 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,553 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,553 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,554 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:58,554 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,554 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,556 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 857 [2020-10-14 09:52:58,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,558 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,559 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,560 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,561 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,561 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,561 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:58,562 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,562 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,562 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,563 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:58,563 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,563 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,565 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 863 [2020-10-14 09:52:58,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,567 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,567 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,569 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,570 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,570 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,570 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:52:58,571 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,571 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,571 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,572 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:58,572 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,572 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,573 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 869 [2020-10-14 09:52:58,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,575 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,576 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,577 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,577 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,577 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,578 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:52:58,578 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,578 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,578 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,578 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:58,579 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,579 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,580 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 875 [2020-10-14 09:52:58,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,582 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,583 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,584 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,584 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,584 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,585 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:58,585 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,585 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,586 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,586 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:58,586 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,587 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,589 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 881 [2020-10-14 09:52:58,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,591 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,594 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,596 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,596 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,596 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,597 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-14 09:52:58,597 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,598 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,598 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,598 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:58,599 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,599 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,600 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 887 [2020-10-14 09:52:58,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,603 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,603 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,605 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,605 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,606 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,606 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:58,606 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,607 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,607 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,607 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:58,608 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,608 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,610 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 893 [2020-10-14 09:52:58,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,612 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,613 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,614 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,615 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,615 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,616 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:58,616 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,616 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,617 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,617 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:58,617 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,618 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,623 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 899 [2020-10-14 09:52:58,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,627 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,628 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,629 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,630 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,630 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,630 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-14 09:52:58,631 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,631 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,632 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,632 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:58,632 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,633 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,634 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 905 [2020-10-14 09:52:58,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,636 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,637 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,639 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,639 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,639 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,640 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:58,640 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,640 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,641 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,641 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:58,641 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,642 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,644 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 912 [2020-10-14 09:52:58,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,646 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,647 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,648 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,648 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,649 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,649 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:58,649 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,650 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,650 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,650 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:58,650 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,650 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,652 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 920 [2020-10-14 09:52:58,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,654 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,654 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,655 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,656 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,656 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,656 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:52:58,657 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,657 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,657 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,658 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:58,658 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,658 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,664 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 927 [2020-10-14 09:52:58,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,666 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,667 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,669 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,669 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,669 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,670 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:58,670 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,670 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,671 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,671 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:58,671 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,672 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,673 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 933 [2020-10-14 09:52:58,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,675 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,676 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,678 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,678 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,679 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,679 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:58,679 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,680 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,680 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,680 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:58,681 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,681 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,683 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 939 [2020-10-14 09:52:58,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,685 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,685 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,687 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,687 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,688 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,688 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:58,688 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,689 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,689 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,689 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:58,690 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,690 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,691 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 946 [2020-10-14 09:52:58,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,694 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,694 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,696 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,696 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,697 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,697 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:58,697 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,698 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,698 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,698 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:58,699 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,699 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,701 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 954 [2020-10-14 09:52:58,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,703 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,704 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,705 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,706 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,706 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,707 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:58,707 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,707 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,708 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,708 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:58,708 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,709 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,711 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 961 [2020-10-14 09:52:58,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,713 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,714 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,715 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,715 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,716 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,716 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:58,716 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,717 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,717 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,717 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:58,718 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,718 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,719 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 967 [2020-10-14 09:52:58,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,721 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,722 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,723 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,723 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,723 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,724 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:52:58,724 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,724 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,724 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,724 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:58,725 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,725 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,726 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 973 [2020-10-14 09:52:58,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,728 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,729 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,731 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,731 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,731 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,732 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:58,732 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,733 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,733 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,733 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:58,734 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,734 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,735 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 979 [2020-10-14 09:52:58,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,739 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,740 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,742 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,742 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,742 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,743 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-14 09:52:58,743 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,743 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,744 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,744 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:58,744 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,745 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,749 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 987 [2020-10-14 09:52:58,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,751 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,752 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,754 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,754 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,755 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,755 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:52:58,755 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,756 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,756 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,756 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:58,757 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,757 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,759 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 995 [2020-10-14 09:52:58,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,768 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,768 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,770 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,771 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,771 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,771 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-14 09:52:58,772 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,772 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,772 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,773 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:58,773 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,773 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,775 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1003 [2020-10-14 09:52:58,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,777 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,778 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,779 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,779 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,780 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,780 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:58,780 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,781 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,781 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,781 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:58,782 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,782 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,788 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1011 [2020-10-14 09:52:58,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,790 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,790 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,791 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,792 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,792 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,792 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:52:58,792 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,792 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,793 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,793 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:58,793 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,793 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,801 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1019 [2020-10-14 09:52:58,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,803 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,804 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,805 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,806 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,806 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,806 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:58,806 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,806 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,807 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,807 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:58,807 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,807 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,817 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1027 [2020-10-14 09:52:58,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,819 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,819 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,826 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,827 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,827 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,827 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-14 09:52:58,827 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,828 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,828 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,828 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:58,828 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,828 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,830 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1035 [2020-10-14 09:52:58,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,832 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,837 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,838 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,839 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,839 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,839 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-14 09:52:58,839 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,839 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,840 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,840 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:58,840 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,840 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,842 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1043 [2020-10-14 09:52:58,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,845 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,845 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,846 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,847 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,847 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,847 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:52:58,847 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,847 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,848 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,848 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:58,848 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,848 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,850 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1051 [2020-10-14 09:52:58,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,851 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,852 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,853 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,853 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,853 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,854 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:52:58,854 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,854 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,854 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,855 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:58,855 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,855 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,856 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1059 [2020-10-14 09:52:58,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,858 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,859 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,860 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,860 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,861 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,861 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:58,861 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,861 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,861 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,862 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:58,862 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,862 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,864 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1067 [2020-10-14 09:52:58,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,866 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,867 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,868 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,868 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,868 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,869 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:58,869 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,869 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,869 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,870 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:58,870 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,870 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,872 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1075 [2020-10-14 09:52:58,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,874 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,875 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,877 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,877 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,877 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,878 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:52:58,878 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,878 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,878 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,878 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:58,879 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,879 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,881 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1083 [2020-10-14 09:52:58,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,883 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,883 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,884 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,885 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,885 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,885 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:52:58,885 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,886 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,886 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,886 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:58,886 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,886 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,888 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1091 [2020-10-14 09:52:58,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,890 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,890 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,894 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,895 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,895 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,895 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-14 09:52:58,895 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,895 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,896 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,896 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:58,896 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,896 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 09:52:58,898 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1097 [2020-10-14 09:52:58,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,900 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,900 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,902 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,902 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,902 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,902 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:58,903 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,903 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,903 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,903 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:58,903 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,904 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,906 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1105 [2020-10-14 09:52:58,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,908 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,908 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,909 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,909 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,910 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,910 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:52:58,910 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,910 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,911 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,911 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:58,911 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,911 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,914 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1111 [2020-10-14 09:52:58,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,916 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,916 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,917 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,918 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,918 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,918 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:52:58,918 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,919 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,919 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,919 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:58,919 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,919 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,921 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1119 [2020-10-14 09:52:58,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,923 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,923 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,925 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,925 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,925 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,925 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:52:58,925 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,926 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,926 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,926 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:58,926 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,926 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,928 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1125 [2020-10-14 09:52:58,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,930 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,931 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,932 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,932 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,932 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,933 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:52:58,933 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,933 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,934 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,934 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:58,934 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,934 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,936 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1133 [2020-10-14 09:52:58,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,938 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,939 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,941 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,941 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,941 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,941 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:58,941 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,942 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,942 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,942 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:58,942 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,942 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,944 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1139 [2020-10-14 09:52:58,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,947 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,947 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,948 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,948 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,949 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,949 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:52:58,949 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,950 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,950 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,950 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:58,950 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,951 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,952 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1147 [2020-10-14 09:52:58,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,954 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,954 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,955 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,956 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,956 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,956 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:52:58,956 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,956 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,957 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,957 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:58,957 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,957 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,959 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1155 [2020-10-14 09:52:58,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,961 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,964 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,965 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,965 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,966 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,966 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-14 09:52:58,966 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,966 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,966 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,967 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:58,967 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,967 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 09:52:58,968 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1161 [2020-10-14 09:52:58,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,971 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,972 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,973 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,973 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,973 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,974 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:52:58,974 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,974 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,974 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,974 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:58,975 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,975 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,976 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1169 [2020-10-14 09:52:58,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,983 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,983 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,985 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,985 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,985 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,985 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-14 09:52:58,985 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,986 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,986 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,986 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:58,986 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,986 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,989 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1177 [2020-10-14 09:52:58,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,991 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,991 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,992 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:58,992 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:58,993 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:58,993 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:52:58,993 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:58,994 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:58,994 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:58,994 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:58,994 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:58,994 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:58,996 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1185 [2020-10-14 09:52:58,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:58,998 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:58,999 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:59,000 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:59,000 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:59,000 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:59,001 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:52:59,001 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:59,001 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:59,002 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:59,002 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:59,002 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:59,003 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:59,005 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1193 [2020-10-14 09:52:59,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:59,007 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:59,007 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:59,009 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:59,009 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:59,009 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:59,010 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:59,010 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:59,010 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:59,011 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:59,011 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:59,011 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:59,012 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:59,013 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1201 [2020-10-14 09:52:59,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:59,015 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:59,016 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:59,021 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:59,021 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:59,021 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:59,022 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-14 09:52:59,022 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:59,022 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:59,023 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:59,023 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:59,023 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:59,024 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:59,025 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1209 [2020-10-14 09:52:59,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:59,027 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:59,028 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:59,029 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:59,029 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:59,030 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:59,030 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:59,030 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:59,030 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:59,031 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:59,031 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:59,031 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:59,031 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:59,033 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1217 [2020-10-14 09:52:59,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:59,035 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:59,036 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:59,037 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:59,037 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:59,037 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:59,037 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-14 09:52:59,038 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:59,038 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:59,038 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:59,038 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:59,038 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:59,039 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:59,040 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1225 [2020-10-14 09:52:59,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:59,042 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:59,042 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:59,043 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:59,044 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:59,044 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:59,044 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:52:59,044 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:59,044 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:59,045 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:59,045 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:59,045 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:59,045 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:59,047 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1233 [2020-10-14 09:52:59,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:59,049 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:59,049 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:59,050 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:59,050 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:59,050 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:59,051 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:52:59,051 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:59,051 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:59,051 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:59,051 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:59,052 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:59,052 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:59,054 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1241 [2020-10-14 09:52:59,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:59,056 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:59,056 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:59,057 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:59,058 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:59,058 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:59,058 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:52:59,058 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:59,058 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:59,059 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:59,059 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:59,059 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:59,059 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:59,062 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1249 [2020-10-14 09:52:59,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:59,064 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:59,064 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:59,065 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:59,065 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:59,066 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:59,066 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:52:59,066 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:59,066 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:59,066 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:59,067 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:59,067 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:59,067 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:59,069 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1257 [2020-10-14 09:52:59,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:59,071 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:59,072 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:59,073 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:59,073 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:59,073 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:59,073 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:52:59,073 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:59,074 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:59,074 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:59,074 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:59,074 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:59,075 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:59,081 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1265 [2020-10-14 09:52:59,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:59,084 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:59,084 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:59,085 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:59,085 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:59,085 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:59,086 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:52:59,086 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:59,086 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:59,086 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:59,087 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:59,087 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:59,087 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:59,088 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1273 [2020-10-14 09:52:59,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:59,090 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:59,091 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:59,092 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:59,092 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:59,092 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:59,092 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:52:59,093 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:59,093 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:59,093 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:59,093 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:59,093 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:59,094 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:59,095 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1281 [2020-10-14 09:52:59,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:59,097 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:59,097 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:59,098 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:59,099 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:59,099 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:59,099 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:52:59,099 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:59,099 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:59,100 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:59,100 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:59,100 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:59,100 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 09:52:59,102 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1287 [2020-10-14 09:52:59,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:59,105 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:59,105 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:59,106 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:59,106 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:59,107 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:59,107 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:52:59,107 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:59,107 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:59,107 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:59,108 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:59,108 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:59,108 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:59,110 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1295 [2020-10-14 09:52:59,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:59,112 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:59,112 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:59,113 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:59,114 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:59,114 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:59,114 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:52:59,114 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:59,114 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:59,115 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:59,115 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:59,115 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:59,115 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:59,116 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1301 [2020-10-14 09:52:59,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:59,118 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:59,119 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:59,120 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:59,120 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:59,120 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:59,121 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:52:59,121 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:59,121 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:59,121 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:59,121 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:59,122 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:59,122 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:59,123 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1309 [2020-10-14 09:52:59,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:59,125 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:59,125 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:59,127 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:59,127 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:59,127 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:59,127 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:52:59,127 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:59,128 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:59,128 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:59,128 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:59,128 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:59,128 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:59,130 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1315 [2020-10-14 09:52:59,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:59,133 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:59,133 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:59,134 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:59,134 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:59,135 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:59,135 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:52:59,135 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:59,135 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:59,135 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:59,136 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:52:59,136 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:59,136 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 09:52:59,137 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1323 [2020-10-14 09:52:59,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:59,139 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:59,140 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:59,141 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:59,141 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:59,141 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:59,142 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:52:59,142 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:59,142 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:59,142 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:59,143 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:59,143 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:59,143 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:52:59,145 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1329 [2020-10-14 09:52:59,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:52:59,148 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:59,149 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:52:59,150 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:52:59,150 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:52:59,150 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:52:59,150 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:52:59,151 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:52:59,151 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:52:59,151 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:52:59,151 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:52:59,152 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:52:59,152 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:53:00,097 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1353 [2020-10-14 09:53:00,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:53:00,186 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:53:02,485 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:53:02,486 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 09:53:02,486 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 09:53:02,486 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2344 [2020-10-14 09:53:02,486 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:53:02,487 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:53:02,487 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:53:02,487 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-14 09:53:02,487 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:53:02,488 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:53:02,632 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1358 [2020-10-14 09:53:02,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:53:02,645 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:53:02,656 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:53:02,679 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:53:02,679 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 28 [2020-10-14 09:53:02,679 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:53:02,680 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 38 [2020-10-14 09:53:02,680 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:53:02,680 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:53:02,680 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:53:02,681 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 25 [2020-10-14 09:53:02,681 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:53:02,681 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:53:02,703 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 09:53:02,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:53:02,705 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:53:02,711 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:53:02,711 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 12 [2020-10-14 09:53:02,711 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 09:53:02,712 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-14 09:53:02,712 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:53:02,712 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:53:02,712 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:53:02,713 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 09:53:02,713 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:53:02,713 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:53:02,717 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-10-14 09:53:02,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:53:02,718 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:53:02,719 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:53:02,720 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:53:02,720 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:53:02,720 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:53:02,721 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:53:02,721 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:53:02,721 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:53:02,721 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:53:02,722 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 09:53:02,722 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:53:02,722 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:53:02,724 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1379 [2020-10-14 09:53:02,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:53:02,726 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:53:02,727 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:53:02,729 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:53:02,729 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 09:53:02,730 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:53:02,730 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-14 09:53:02,730 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:53:02,731 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:53:02,731 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:53:02,731 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 09:53:02,731 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:53:02,731 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:53:03,623 INFO L134 CoverageAnalysis]: Checked inductivity of 87780 backedges. 11750 proven. 10298 refuted. 0 times theorem prover too weak. 65732 trivial. 0 not checked. [2020-10-14 09:53:03,624 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [20122824] [2020-10-14 09:53:03,626 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-10-14 09:53:03,626 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6] total 6 [2020-10-14 09:53:03,627 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1120743399] [2020-10-14 09:53:03,637 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-10-14 09:53:03,638 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-14 09:53:03,652 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-10-14 09:53:03,653 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=16, Unknown=0, NotChecked=0, Total=30 [2020-10-14 09:53:03,655 INFO L87 Difference]: Start difference. First operand 3666 states. Second operand 6 states. [2020-10-14 09:53:43,042 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-14 09:53:43,042 INFO L93 Difference]: Finished difference Result 7533 states and 12900 transitions. [2020-10-14 09:53:43,043 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2020-10-14 09:53:43,044 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 1393 [2020-10-14 09:53:43,045 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-14 09:53:43,108 INFO L225 Difference]: With dead ends: 7533 [2020-10-14 09:53:43,109 INFO L226 Difference]: Without dead ends: 3882 [2020-10-14 09:53:43,169 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 545 GetRequests, 540 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=20, Invalid=22, Unknown=0, NotChecked=0, Total=42 [2020-10-14 09:53:43,204 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3882 states. [2020-10-14 09:53:44,138 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3882 to 3649. [2020-10-14 09:53:44,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3649 states. [2020-10-14 09:53:44,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3649 states to 3649 states and 5464 transitions. [2020-10-14 09:53:44,193 INFO L78 Accepts]: Start accepts. Automaton has 3649 states and 5464 transitions. Word has length 1393 [2020-10-14 09:53:44,194 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-14 09:53:44,194 INFO L479 AbstractCegarLoop]: Abstraction has 3649 states and 5464 transitions. [2020-10-14 09:53:44,195 INFO L480 AbstractCegarLoop]: Interpolant automaton has 6 states. [2020-10-14 09:53:44,195 INFO L276 IsEmpty]: Start isEmpty. Operand 3649 states and 5464 transitions. [2020-10-14 09:53:44,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1394 [2020-10-14 09:53:44,292 INFO L414 BasicCegarLoop]: Found error trace [2020-10-14 09:53:44,293 INFO L422 BasicCegarLoop]: trace histogram [210, 210, 210, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-14 09:53:44,293 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-10-14 09:53:44,293 INFO L427 AbstractCegarLoop]: === Iteration 2 === [assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-14 09:53:44,294 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-14 09:53:44,295 INFO L82 PathProgramCache]: Analyzing trace with hash -1260905480, now seen corresponding path program 1 times [2020-10-14 09:53:44,295 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-14 09:53:44,295 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [162198453] [2020-10-14 09:53:44,296 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-14 09:53:45,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:53:46,455 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:54:03,959 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:54:31,278 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:54:31,278 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 1835 [2020-10-14 09:54:31,278 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 09:54:31,279 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 45657 [2020-10-14 09:54:31,279 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:54:31,279 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:54:31,279 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 3 [2020-10-14 09:54:31,279 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1807 [2020-10-14 09:54:31,280 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 4 [2020-10-14 09:54:31,280 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 09:54:32,360 WARN L193 SmtUtils]: Spent 524.00 ms on a formula simplification that was a NOOP. DAG size: 283 [2020-10-14 09:54:32,361 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-14 09:54:32,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:54:32,372 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:54:32,399 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:54:32,399 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 09:54:32,399 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 09:54:32,400 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 29 [2020-10-14 09:54:32,400 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:54:32,400 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:54:32,400 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:54:32,400 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 09:54:32,400 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:54:32,401 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 09:54:32,426 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-10-14 09:54:32,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:54:32,429 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:54:32,430 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:54:32,431 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 09:54:32,431 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 09:54:32,431 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-14 09:54:32,431 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:54:32,431 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:54:32,432 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:54:32,432 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 09:54:32,432 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:54:32,432 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 09:54:32,434 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2020-10-14 09:54:32,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:54:32,435 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 09:54:32,435 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 09:54:32,435 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-14 09:54:32,435 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 09:54:32,436 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 0 [2020-10-14 09:54:32,436 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 09:54:32,436 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 09:54:32,436 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 09:54:32,436 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 09:54:32,437 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 09:54:32,437 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 09:54:32,437 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2020-10-14 09:54:32,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 09:54:32,479 FATAL L256 erpolLogProxyWrapper]: Now shrinking...