/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.trace.refinement.strategy FIXED_PREFERENCES --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.smt.solver Internal_SMTInterpol --traceabstraction.compute.trace.for.counterexample.result false --rcfgbuilder.size.of.a.code.block SequenceOfStatements --traceabstraction.use.minimal.unsat.core.enumeration true --traceabstraction.additional.smt.options produce-proofs=true --traceabstraction.additional.smt.options produce-unsat-cores=true --traceabstraction.additional.smt.options enumeration-timeout=5000 --traceabstraction.additional.smt.options interpolation-heuristic=SMALLESTAMONGWIDE --traceabstraction.additional.smt.options tolerance=0.3 --traceabstraction.additional.smt.options log-additional-information=true --traceabstraction.additional.smt.options unknown-allowed=true -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf language data_model -i ../../../trunk/examples/svcomp/seq-mthreaded/rekcba_nxt.3.M1.c -------------------------------------------------------------------------------- This is Ultimate 0.2.0-0f64333 [2020-10-29 14:21:55,173 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-29 14:21:55,177 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-29 14:21:55,221 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-29 14:21:55,222 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-29 14:21:55,223 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-29 14:21:55,225 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-29 14:21:55,227 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-29 14:21:55,230 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-29 14:21:55,231 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-29 14:21:55,232 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-29 14:21:55,233 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-29 14:21:55,234 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-29 14:21:55,235 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-29 14:21:55,237 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-29 14:21:55,238 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-29 14:21:55,239 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-29 14:21:55,240 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-29 14:21:55,243 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-29 14:21:55,254 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-29 14:21:55,258 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-29 14:21:55,263 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-29 14:21:55,265 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-29 14:21:55,266 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-29 14:21:55,270 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-29 14:21:55,276 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-29 14:21:55,276 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-29 14:21:55,277 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-29 14:21:55,278 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-29 14:21:55,280 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-29 14:21:55,280 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-29 14:21:55,281 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-29 14:21:55,282 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-29 14:21:55,282 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-29 14:21:55,284 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-29 14:21:55,285 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-29 14:21:55,286 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-29 14:21:55,286 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-29 14:21:55,286 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-29 14:21:55,287 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-29 14:21:55,288 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-29 14:21:55,289 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 [2020-10-29 14:21:55,342 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-29 14:21:55,343 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-29 14:21:55,347 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-29 14:21:55,347 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-29 14:21:55,347 INFO L138 SettingsManager]: * Use SBE=true [2020-10-29 14:21:55,347 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-29 14:21:55,348 INFO L138 SettingsManager]: * sizeof long=4 [2020-10-29 14:21:55,348 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-29 14:21:55,348 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-10-29 14:21:55,348 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-29 14:21:55,349 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-29 14:21:55,350 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-29 14:21:55,350 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-29 14:21:55,350 INFO L138 SettingsManager]: * sizeof long double=12 [2020-10-29 14:21:55,350 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-29 14:21:55,350 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-29 14:21:55,351 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-29 14:21:55,351 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-29 14:21:55,351 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-29 14:21:55,351 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-29 14:21:55,352 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-29 14:21:55,352 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-29 14:21:55,352 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-29 14:21:55,352 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-29 14:21:55,352 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-29 14:21:55,353 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-29 14:21:55,353 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-29 14:21:55,353 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-29 14:21:55,353 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-29 14:21:55,353 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> Internal_SMTInterpol Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute trace for counterexample result -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> SequenceOfStatements Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use minimal unsat core enumeration -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.3;log-additional-information=true;unknown-allowed=true; [2020-10-29 14:21:55,783 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-29 14:21:55,822 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-29 14:21:55,825 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-29 14:21:55,827 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-29 14:21:55,827 INFO L275 PluginConnector]: CDTParser initialized [2020-10-29 14:21:55,829 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/seq-mthreaded/rekcba_nxt.3.M1.c [2020-10-29 14:21:55,902 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/da3f5ec8c/cffcea13035a4554bbdb48c1888bd019/FLAGd2319772e [2020-10-29 14:21:56,592 INFO L306 CDTParser]: Found 1 translation units. [2020-10-29 14:21:56,592 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/seq-mthreaded/rekcba_nxt.3.M1.c [2020-10-29 14:21:56,625 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/da3f5ec8c/cffcea13035a4554bbdb48c1888bd019/FLAGd2319772e [2020-10-29 14:21:56,816 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/da3f5ec8c/cffcea13035a4554bbdb48c1888bd019 [2020-10-29 14:21:56,818 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-29 14:21:56,827 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-29 14:21:56,830 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-29 14:21:56,830 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-29 14:21:56,834 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-29 14:21:56,835 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.10 02:21:56" (1/1) ... [2020-10-29 14:21:56,844 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@174daf8d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 02:21:56, skipping insertion in model container [2020-10-29 14:21:56,850 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.10 02:21:56" (1/1) ... [2020-10-29 14:21:56,858 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-29 14:21:56,952 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-29 14:21:57,685 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-29 14:21:57,699 INFO L203 MainTranslator]: Completed pre-run [2020-10-29 14:21:57,930 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-29 14:21:57,977 INFO L208 MainTranslator]: Completed translation [2020-10-29 14:21:57,977 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 02:21:57 WrapperNode [2020-10-29 14:21:57,977 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-29 14:21:57,978 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-29 14:21:57,979 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-29 14:21:57,979 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-29 14:21:57,990 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 02:21:57" (1/1) ... [2020-10-29 14:21:57,990 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 02:21:57" (1/1) ... [2020-10-29 14:21:58,055 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 02:21:57" (1/1) ... [2020-10-29 14:21:58,056 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 02:21:57" (1/1) ... [2020-10-29 14:21:58,187 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 02:21:57" (1/1) ... [2020-10-29 14:21:58,203 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 02:21:57" (1/1) ... [2020-10-29 14:21:58,221 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 02:21:57" (1/1) ... [2020-10-29 14:21:58,244 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-29 14:21:58,245 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-29 14:21:58,245 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-29 14:21:58,245 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-29 14:21:58,246 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 02:21:57" (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 [2020-10-29 14:21:58,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-29 14:21:58,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-29 14:21:58,322 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2020-10-29 14:21:58,322 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-10-29 14:21:58,322 INFO L138 BoogieDeclarations]: Found implementation of procedure assert [2020-10-29 14:21:58,322 INFO L138 BoogieDeclarations]: Found implementation of procedure balance_init [2020-10-29 14:21:58,322 INFO L138 BoogieDeclarations]: Found implementation of procedure balance_control [2020-10-29 14:21:58,322 INFO L138 BoogieDeclarations]: Found implementation of procedure nxt_motor_get_count [2020-10-29 14:21:58,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_get_systick_ms [2020-10-29 14:21:58,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_get_gyro_sensor [2020-10-29 14:21:58,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_read_bt_packet [2020-10-29 14:21:58,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_get_battery_voltage [2020-10-29 14:21:58,323 INFO L138 BoogieDeclarations]: Found implementation of procedure OSEK_Task_ts1 [2020-10-29 14:21:58,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_get_sonar_sensor [2020-10-29 14:21:58,324 INFO L138 BoogieDeclarations]: Found implementation of procedure OSEK_Task_ts2 [2020-10-29 14:21:58,324 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_entry_pt_OSEK_Task_ts2 [2020-10-29 14:21:58,324 INFO L138 BoogieDeclarations]: Found implementation of procedure cil_keeperOSEK_Task_ts2 [2020-10-29 14:21:58,324 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_entry_pt_OSEK_Task_ts1 [2020-10-29 14:21:58,324 INFO L138 BoogieDeclarations]: Found implementation of procedure cil_keeperOSEK_Task_ts1 [2020-10-29 14:21:58,324 INFO L138 BoogieDeclarations]: Found implementation of procedure OSEK_Task_Background [2020-10-29 14:21:58,325 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_entry_pt_OSEK_Task_Background [2020-10-29 14:21:58,325 INFO L138 BoogieDeclarations]: Found implementation of procedure cil_keeperOSEK_Task_Background [2020-10-29 14:21:58,325 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_schedule_jobs [2020-10-29 14:21:58,325 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_init_globals [2020-10-29 14:21:58,325 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_cs_t0 [2020-10-29 14:21:58,325 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_cs_t1 [2020-10-29 14:21:58,325 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_cs_t2 [2020-10-29 14:21:58,326 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_assert_i0 [2020-10-29 14:21:58,326 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_check_assumptions [2020-10-29 14:21:58,326 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_user_init [2020-10-29 14:21:58,326 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_user_final [2020-10-29 14:21:58,326 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_check_assertions [2020-10-29 14:21:58,326 INFO L138 BoogieDeclarations]: Found implementation of procedure __main [2020-10-29 14:21:58,326 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-29 14:21:58,327 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_nxtway_gs_mode [2020-10-29 14:21:58,327 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_obstacle_flag [2020-10-29 14:21:58,327 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_observer_obstacle_flag [2020-10-29 14:21:58,327 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_nxtway_gs_mode [2020-10-29 14:21:58,327 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_obstacle_flag [2020-10-29 14:21:58,327 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_observer_obstacle_flag [2020-10-29 14:21:58,327 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_init_shared [2020-10-29 14:21:58,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_bt_data_logger [2020-10-29 14:21:58,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_sound_tone [2020-10-29 14:21:58,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_status_monitor [2020-10-29 14:21:58,328 INFO L138 BoogieDeclarations]: Found implementation of procedure nxt_motor_set_count [2020-10-29 14:21:58,328 INFO L138 BoogieDeclarations]: Found implementation of procedure nxt_motor_set_speed [2020-10-29 14:21:58,328 INFO L138 BoogieDeclarations]: Found implementation of procedure write_mode_on_lcd [2020-10-29 14:21:58,329 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-10-29 14:21:58,329 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-10-29 14:21:58,329 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2020-10-29 14:21:58,329 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-29 14:21:58,329 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_init_shared [2020-10-29 14:21:58,329 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_assert_i0 [2020-10-29 14:21:58,330 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cs_t2 [2020-10-29 14:21:58,330 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cs_t1 [2020-10-29 14:21:58,330 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cs_t0 [2020-10-29 14:21:58,330 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2020-10-29 14:21:58,330 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uchar [2020-10-29 14:21:58,330 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-29 14:21:58,331 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-10-29 14:21:58,331 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cpu_lock [2020-10-29 14:21:58,331 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cpu_unlock [2020-10-29 14:21:58,331 INFO L130 BoogieDeclarations]: Found specification of procedure assert [2020-10-29 14:21:58,331 INFO L130 BoogieDeclarations]: Found specification of procedure balance_init [2020-10-29 14:21:58,331 INFO L130 BoogieDeclarations]: Found specification of procedure balance_control [2020-10-29 14:21:58,331 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-29 14:21:58,332 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-29 14:21:58,332 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-29 14:21:58,332 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2020-10-29 14:21:58,332 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_char [2020-10-29 14:21:58,332 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_nxtway_gs_mode [2020-10-29 14:21:58,332 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_nxtway_gs_mode [2020-10-29 14:21:58,333 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_obstacle_flag [2020-10-29 14:21:58,333 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_obstacle_flag [2020-10-29 14:21:58,333 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_observer_obstacle_flag [2020-10-29 14:21:58,333 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_observer_obstacle_flag [2020-10-29 14:21:58,333 INFO L130 BoogieDeclarations]: Found specification of procedure nxt_motor_set_count [2020-10-29 14:21:58,333 INFO L130 BoogieDeclarations]: Found specification of procedure nxt_motor_get_count [2020-10-29 14:21:58,334 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_get_systick_ms [2020-10-29 14:21:58,334 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_get_gyro_sensor [2020-10-29 14:21:58,334 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_sound_tone [2020-10-29 14:21:58,334 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_status_monitor [2020-10-29 14:21:58,334 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_read_bt_packet [2020-10-29 14:21:58,334 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_get_battery_voltage [2020-10-29 14:21:58,335 INFO L130 BoogieDeclarations]: Found specification of procedure nxt_motor_set_speed [2020-10-29 14:21:58,335 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_bt_data_logger [2020-10-29 14:21:58,335 INFO L130 BoogieDeclarations]: Found specification of procedure OSEK_Task_ts1 [2020-10-29 14:21:58,335 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_get_sonar_sensor [2020-10-29 14:21:58,335 INFO L130 BoogieDeclarations]: Found specification of procedure OSEK_Task_ts2 [2020-10-29 14:21:58,335 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_entry_pt_OSEK_Task_ts2 [2020-10-29 14:21:58,336 INFO L130 BoogieDeclarations]: Found specification of procedure cil_keeperOSEK_Task_ts2 [2020-10-29 14:21:58,336 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_entry_pt_OSEK_Task_ts1 [2020-10-29 14:21:58,336 INFO L130 BoogieDeclarations]: Found specification of procedure cil_keeperOSEK_Task_ts1 [2020-10-29 14:21:58,336 INFO L130 BoogieDeclarations]: Found specification of procedure write_mode_on_lcd [2020-10-29 14:21:58,336 INFO L130 BoogieDeclarations]: Found specification of procedure OSEK_Task_Background [2020-10-29 14:21:58,336 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_entry_pt_OSEK_Task_Background [2020-10-29 14:21:58,336 INFO L130 BoogieDeclarations]: Found specification of procedure cil_keeperOSEK_Task_Background [2020-10-29 14:21:58,337 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_schedule_jobs [2020-10-29 14:21:58,337 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_init_globals [2020-10-29 14:21:58,337 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_check_assumptions [2020-10-29 14:21:58,337 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_user_init [2020-10-29 14:21:58,337 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_user_final [2020-10-29 14:21:58,337 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_check_assertions [2020-10-29 14:21:58,337 INFO L130 BoogieDeclarations]: Found specification of procedure __main [2020-10-29 14:21:58,338 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-29 14:21:58,338 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-29 14:21:58,338 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-29 14:21:58,338 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-29 14:22:06,903 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-29 14:22:06,903 INFO L298 CfgBuilder]: Removed 1 assume(true) statements. [2020-10-29 14:22:06,907 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.10 02:22:06 BoogieIcfgContainer [2020-10-29 14:22:06,907 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-29 14:22:06,909 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-29 14:22:06,909 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-29 14:22:06,913 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-29 14:22:06,913 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 29.10 02:21:56" (1/3) ... [2020-10-29 14:22:06,914 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3cb13e73 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.10 02:22:06, skipping insertion in model container [2020-10-29 14:22:06,914 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 02:21:57" (2/3) ... [2020-10-29 14:22:06,914 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3cb13e73 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.10 02:22:06, skipping insertion in model container [2020-10-29 14:22:06,914 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.10 02:22:06" (3/3) ... [2020-10-29 14:22:06,916 INFO L111 eAbstractionObserver]: Analyzing ICFG rekcba_nxt.3.M1.c [2020-10-29 14:22:06,928 INFO L164 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-29 14:22:06,934 INFO L176 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-29 14:22:06,947 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-29 14:22:06,981 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-10-29 14:22:06,981 INFO L378 AbstractCegarLoop]: Hoare is true [2020-10-29 14:22:06,981 INFO L379 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-29 14:22:06,981 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-29 14:22:06,981 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-29 14:22:06,982 INFO L382 AbstractCegarLoop]: Difference is false [2020-10-29 14:22:06,982 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-29 14:22:06,982 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-29 14:22:07,035 INFO L276 IsEmpty]: Start isEmpty. Operand 1377 states. [2020-10-29 14:22:07,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 903 [2020-10-29 14:22:07,124 INFO L414 BasicCegarLoop]: Found error trace [2020-10-29 14:22:07,126 INFO L422 BasicCegarLoop]: trace histogram [111, 111, 111, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-29 14:22:07,126 INFO L429 AbstractCegarLoop]: === Iteration 1 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-29 14:22:07,132 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-29 14:22:07,133 INFO L82 PathProgramCache]: Analyzing trace with hash 952159534, now seen corresponding path program 1 times [2020-10-29 14:22:07,143 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-29 14:22:07,143 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [583948796] [2020-10-29 14:22:07,144 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-29 14:22:07,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:07,779 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:07,945 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:08,026 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:08,090 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:08,150 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:08,212 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:08,270 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:08,322 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:08,384 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:08,446 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:08,518 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:08,579 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:08,680 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:08,761 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:08,832 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:08,899 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:08,966 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:09,028 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:09,104 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:10,561 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:10,657 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:11,283 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:11,358 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:11,457 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:11,999 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:12,098 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:12,183 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:12,798 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:12,799 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 1148 [2020-10-29 14:22:12,799 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 27 [2020-10-29 14:22:12,799 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5189 [2020-10-29 14:22:12,802 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:12,802 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:12,802 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:12,802 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 135 [2020-10-29 14:22:12,803 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:12,803 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 3 [2020-10-29 14:22:13,721 WARN L193 SmtUtils]: Spent 785.00 ms on a formula simplification that was a NOOP. DAG size: 244 [2020-10-29 14:22:13,725 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-29 14:22:13,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:13,750 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:13,800 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:13,801 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 14:22:13,801 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 14:22:13,801 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 54 [2020-10-29 14:22:13,801 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:13,801 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:13,801 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:13,802 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 14:22:13,802 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:13,802 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 14:22:13,827 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-10-29 14:22:13,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:13,831 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:13,832 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:13,833 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 14:22:13,833 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 14:22:13,833 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-29 14:22:13,833 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:13,833 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:13,833 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:13,834 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 14:22:13,834 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:13,834 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 14:22:13,837 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2020-10-29 14:22:13,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:13,842 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:13,842 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:13,843 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-29 14:22:13,843 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 14:22:13,846 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-29 14:22:13,846 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:13,847 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:13,847 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:13,847 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 14:22:13,847 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:13,847 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 14:22:13,849 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 15 [2020-10-29 14:22:13,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:13,881 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:13,885 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:13,891 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:13,902 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:13,910 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:13,918 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:13,928 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:13,939 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:13,955 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:13,982 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:14,005 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:14,029 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:14,051 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:14,075 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:14,419 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:14,878 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:15,010 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:15,038 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:15,263 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:15,294 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:15,413 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:15,446 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:16,267 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:16,301 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:16,338 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:17,125 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:17,912 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:18,146 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:18,345 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:18,390 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:18,968 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:18,969 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 419 [2020-10-29 14:22:18,969 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 30 [2020-10-29 14:22:18,969 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5090 [2020-10-29 14:22:18,969 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:18,969 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:18,970 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:18,970 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 171 [2020-10-29 14:22:18,974 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:18,974 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 4 [2020-10-29 14:22:19,041 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 14:22:19,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:19,043 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:19,044 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:19,044 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:19,046 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:19,046 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:19,046 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-29 14:22:19,046 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:19,052 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:19,052 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:19,053 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 14:22:19,053 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:19,053 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 6 [2020-10-29 14:22:19,055 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2020-10-29 14:22:19,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:19,060 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:19,062 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:19,063 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:19,063 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:19,064 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:19,064 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-29 14:22:19,065 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:19,065 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:19,065 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:19,065 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 14:22:19,065 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:19,065 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 14:22:19,068 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2020-10-29 14:22:19,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:19,071 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:19,072 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:19,073 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:19,074 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:19,074 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:19,074 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-29 14:22:19,074 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:19,074 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:19,074 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:19,075 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 14:22:19,075 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:19,075 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 14:22:19,077 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2020-10-29 14:22:19,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:19,078 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:19,079 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:19,079 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:19,080 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:19,080 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:19,080 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-29 14:22:19,080 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:19,080 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:19,080 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:19,081 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 14:22:19,081 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:19,081 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 14:22:19,082 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2020-10-29 14:22:19,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:19,084 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:19,084 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:19,085 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:19,085 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:19,085 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:19,086 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-29 14:22:19,086 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:19,086 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:19,086 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:19,086 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 14:22:19,087 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:19,087 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 14:22:19,088 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2020-10-29 14:22:19,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:19,091 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:19,091 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:19,092 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:19,093 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:19,093 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:19,093 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-29 14:22:19,093 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:19,093 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:19,093 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:19,094 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 14:22:19,094 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:19,094 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 14:22:19,096 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2020-10-29 14:22:19,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:19,097 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:19,099 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:19,100 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:19,100 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:19,100 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:19,100 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-29 14:22:19,101 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:19,101 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:19,101 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:19,101 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 14:22:19,101 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:19,101 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 14:22:19,103 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2020-10-29 14:22:19,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:19,104 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:19,105 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:19,106 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:19,106 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:19,106 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:19,106 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-29 14:22:19,106 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:19,107 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:19,107 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:19,107 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 14:22:19,107 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:19,107 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 14:22:19,108 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2020-10-29 14:22:19,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:19,111 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:19,111 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:19,112 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:19,112 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:19,112 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:19,113 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-29 14:22:19,113 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:19,113 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:19,113 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:19,113 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 14:22:19,114 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:19,116 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 3 [2020-10-29 14:22:19,117 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2020-10-29 14:22:19,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:19,119 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:19,119 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:19,121 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:19,121 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:19,121 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:19,121 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-29 14:22:19,122 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:19,122 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:19,123 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:19,124 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 14:22:19,124 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:19,124 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-29 14:22:19,125 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2020-10-29 14:22:19,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:19,126 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:19,127 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:19,128 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:19,128 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:19,128 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:19,129 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-29 14:22:19,129 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:19,130 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:19,130 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:19,130 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 14:22:19,130 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:19,130 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 14:22:19,131 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2020-10-29 14:22:19,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:19,134 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:19,135 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:19,136 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:19,136 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:19,136 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:19,137 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-29 14:22:19,137 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:19,137 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:19,137 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:19,137 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 14:22:19,137 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:19,137 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 14:22:19,140 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2020-10-29 14:22:19,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:19,141 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:19,143 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:19,145 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:19,145 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:19,145 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:19,146 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-29 14:22:19,146 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:19,146 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:19,146 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:19,147 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 14:22:19,147 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:19,147 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 14:22:19,148 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2020-10-29 14:22:19,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:19,149 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:19,150 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:19,151 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:19,151 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:19,151 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:19,151 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-29 14:22:19,152 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:19,152 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:19,152 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:19,152 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 14:22:19,152 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:19,152 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 14:22:19,154 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2020-10-29 14:22:19,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:19,155 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:19,155 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:19,156 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:19,157 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:19,157 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:19,157 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-29 14:22:19,157 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:19,157 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:19,157 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:19,157 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 14:22:19,158 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:19,158 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 14:22:19,159 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2020-10-29 14:22:19,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:19,160 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:19,161 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:19,163 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:19,163 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:19,163 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:19,164 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-29 14:22:19,164 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:19,164 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:19,164 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:19,164 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 14:22:19,164 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:19,165 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 14:22:19,166 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2020-10-29 14:22:19,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:19,168 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:19,168 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:19,169 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:19,170 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:19,170 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:19,170 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-29 14:22:19,170 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:19,170 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:19,170 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:19,171 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 14:22:19,171 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:19,171 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 14:22:19,173 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2020-10-29 14:22:19,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:19,174 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:19,175 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:19,176 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:19,176 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:19,176 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:19,176 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-29 14:22:19,177 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:19,177 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:19,177 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:19,177 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 14:22:19,177 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:19,177 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 14:22:19,178 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2020-10-29 14:22:19,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:19,180 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:19,180 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:19,182 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:19,182 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:19,182 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:19,182 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-29 14:22:19,182 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:19,182 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:19,183 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:19,183 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 14:22:19,183 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:19,183 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 14:22:19,186 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2020-10-29 14:22:19,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:19,188 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:19,188 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:19,190 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:19,190 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:19,190 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:19,191 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-29 14:22:19,191 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:19,191 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:19,191 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:19,191 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 14:22:19,191 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:19,192 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 14:22:19,193 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2020-10-29 14:22:19,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:19,195 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:19,196 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:19,196 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:19,197 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 14:22:19,197 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-29 14:22:19,197 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:19,197 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:19,197 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:19,197 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 14:22:19,197 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:19,198 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 14:22:19,199 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2020-10-29 14:22:19,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:19,201 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:19,202 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:19,203 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:19,203 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:19,203 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:19,204 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-29 14:22:19,204 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:19,204 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:19,204 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:19,204 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-29 14:22:19,204 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:19,205 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 14:22:19,206 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2020-10-29 14:22:19,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:19,208 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:19,210 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:19,211 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:19,211 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:19,211 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:19,211 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-29 14:22:19,212 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:19,212 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:19,212 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:19,212 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-29 14:22:19,212 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:19,212 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 14:22:19,214 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2020-10-29 14:22:19,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:19,216 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:19,216 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:19,217 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:19,218 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:19,218 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:19,218 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-29 14:22:19,218 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:19,218 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:19,219 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:19,219 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-29 14:22:19,219 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:19,219 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 14:22:19,221 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2020-10-29 14:22:19,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:19,223 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:19,224 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:19,225 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:19,226 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:19,226 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:19,226 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-29 14:22:19,226 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:19,227 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:19,227 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:19,227 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-29 14:22:19,227 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:19,227 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 14:22:19,229 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2020-10-29 14:22:19,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:19,230 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:19,231 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:19,232 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:19,232 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:19,232 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:19,233 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-29 14:22:19,233 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:19,233 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:19,233 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:19,233 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-29 14:22:19,233 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:19,233 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 14:22:19,235 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2020-10-29 14:22:19,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:19,238 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:19,239 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:19,240 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:19,240 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:19,241 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:19,241 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-29 14:22:19,241 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:19,241 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:19,242 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:19,242 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-29 14:22:19,242 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:19,242 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 14:22:19,244 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2020-10-29 14:22:19,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:19,246 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:19,247 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:19,250 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:19,250 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:19,250 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:19,250 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-29 14:22:19,251 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:19,251 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:19,251 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:19,252 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 14:22:19,252 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:19,252 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 14:22:19,256 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2020-10-29 14:22:19,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:19,258 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:19,260 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:19,261 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:19,262 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:19,262 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:19,262 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-29 14:22:19,262 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:19,263 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:19,263 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:19,263 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-29 14:22:19,263 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:19,264 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 14:22:19,265 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2020-10-29 14:22:19,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:19,268 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:19,268 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:19,270 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:19,270 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:19,270 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:19,271 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-29 14:22:19,271 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:19,271 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:19,271 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:19,272 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 14:22:19,272 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:19,272 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 14:22:19,273 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2020-10-29 14:22:19,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:19,274 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:19,275 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:19,277 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:19,277 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:19,278 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:19,278 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-29 14:22:19,278 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:19,278 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:19,278 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:19,279 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-29 14:22:19,279 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:19,279 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 14:22:19,282 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2020-10-29 14:22:19,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:19,284 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:19,284 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:19,286 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:19,286 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:19,286 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:19,286 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-29 14:22:19,286 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:19,286 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:19,287 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:19,287 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 14:22:19,287 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:19,287 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 14:22:19,288 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2020-10-29 14:22:19,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:19,290 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:19,291 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:19,292 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:19,292 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:19,293 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:19,293 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-29 14:22:19,293 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:19,294 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:19,294 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:19,294 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 14:22:19,294 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:19,294 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 14:22:19,412 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 364 [2020-10-29 14:22:19,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:19,443 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:19,547 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:19,548 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 14:22:19,548 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 14:22:19,548 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 120 [2020-10-29 14:22:19,548 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:19,548 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:19,549 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:19,549 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-29 14:22:19,549 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:19,549 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 14:22:19,572 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 423 [2020-10-29 14:22:19,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:19,607 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:19,621 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:19,633 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:19,650 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:19,662 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:19,674 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:19,684 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:19,699 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:19,715 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:19,731 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:19,749 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:19,767 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:19,786 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:19,804 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:19,823 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:19,843 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:19,889 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:19,946 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:19,971 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:20,060 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:20,091 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:20,194 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:20,231 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:20,355 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:20,391 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:20,504 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:20,540 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:20,577 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:20,701 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:20,789 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:20,829 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:21,002 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:21,123 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:21,188 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:21,368 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:21,491 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:21,535 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:21,581 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:21,791 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:21,949 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:21,996 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:22,045 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:22,344 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:22,534 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:22,593 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:22,647 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:22,704 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:23,090 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:23,362 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:23,422 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:23,480 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:23,542 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:23,924 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:24,210 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:24,288 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:24,362 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:24,438 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:24,756 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:24,757 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 632 [2020-10-29 14:22:24,757 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 57 [2020-10-29 14:22:24,757 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5153 [2020-10-29 14:22:24,758 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:24,758 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:24,758 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:24,758 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 263 [2020-10-29 14:22:24,758 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:24,759 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 14:22:24,846 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 14:22:24,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:24,849 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:24,849 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:24,850 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:24,851 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:24,851 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:24,851 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-29 14:22:24,851 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:24,851 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:24,852 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:24,852 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 14:22:24,852 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:24,852 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 14:22:24,853 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2020-10-29 14:22:24,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:24,854 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:24,855 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:24,856 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:24,856 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:24,856 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:24,856 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-29 14:22:24,857 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:24,857 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:24,857 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:24,857 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 14:22:24,857 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:24,857 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 14:22:24,858 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2020-10-29 14:22:24,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:24,875 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:24,875 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:24,877 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:24,877 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:24,877 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:24,877 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-29 14:22:24,877 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:24,877 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:24,878 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:24,878 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 14:22:24,878 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:24,878 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 14:22:24,882 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2020-10-29 14:22:24,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:24,884 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:24,884 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:24,886 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:24,886 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:24,886 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:24,886 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-29 14:22:24,887 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:24,887 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:24,887 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:24,887 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 14:22:24,887 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:24,887 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 14:22:24,888 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2020-10-29 14:22:24,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:24,890 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:24,890 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:24,891 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:24,891 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:24,891 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:24,892 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-29 14:22:24,892 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:24,892 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:24,892 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:24,892 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 14:22:24,892 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:24,893 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 14:22:24,894 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2020-10-29 14:22:24,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:24,895 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:24,896 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:24,897 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:24,897 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:24,897 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:24,897 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-29 14:22:24,897 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:24,897 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:24,898 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:24,898 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 14:22:24,898 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:24,898 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 14:22:24,900 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2020-10-29 14:22:24,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:24,901 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:24,902 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:24,903 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:24,903 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:24,903 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:24,903 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-29 14:22:24,904 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:24,904 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:24,904 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:24,904 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 14:22:24,904 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:24,904 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 14:22:24,906 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2020-10-29 14:22:24,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:24,907 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:24,908 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:24,909 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:24,910 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:24,910 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:24,910 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-29 14:22:24,910 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:24,911 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:24,911 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:24,911 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 14:22:24,911 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:24,912 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 14:22:24,913 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2020-10-29 14:22:24,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:24,915 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:24,915 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:24,917 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:24,917 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:24,917 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:24,918 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-29 14:22:24,918 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:24,918 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:24,918 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:24,919 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 14:22:24,919 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:24,919 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 14:22:24,920 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2020-10-29 14:22:24,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:24,922 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:24,922 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:24,923 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:24,924 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:24,924 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:24,924 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-29 14:22:24,924 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:24,925 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:24,925 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:24,925 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 14:22:24,926 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:24,926 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 14:22:24,928 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2020-10-29 14:22:24,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:24,929 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:24,929 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:24,931 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:24,932 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:24,932 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:24,932 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-29 14:22:24,933 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:24,933 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:24,933 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:24,933 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 14:22:24,934 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:24,934 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 14:22:24,936 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2020-10-29 14:22:24,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:24,937 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:24,938 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:24,940 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:24,940 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:24,940 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:24,940 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-29 14:22:24,941 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:24,941 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:24,941 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:24,941 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 14:22:24,941 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:24,941 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 14:22:24,943 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2020-10-29 14:22:24,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:24,944 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:24,945 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:24,946 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:24,946 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:24,946 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:24,946 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-29 14:22:24,947 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:24,947 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:24,947 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:24,947 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 14:22:24,947 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:24,947 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 14:22:24,949 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2020-10-29 14:22:24,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:24,950 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:24,951 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:24,952 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:24,952 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:24,952 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:24,952 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-29 14:22:24,952 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:24,953 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:24,953 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:24,953 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 14:22:24,953 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:24,953 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 14:22:24,955 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2020-10-29 14:22:24,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:24,957 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:24,957 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:24,959 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:24,959 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:24,959 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:24,960 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-29 14:22:24,960 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:24,960 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:24,961 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:24,961 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 14:22:24,961 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:24,961 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 14:22:24,963 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2020-10-29 14:22:24,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:24,965 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:24,965 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:24,967 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:24,967 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:24,967 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:24,968 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-29 14:22:24,968 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:24,968 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:24,969 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:24,969 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 14:22:24,969 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:24,969 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 14:22:24,971 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2020-10-29 14:22:24,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:24,972 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:24,973 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:24,974 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:24,974 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:24,974 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:24,974 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-29 14:22:24,975 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:24,975 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:24,975 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:24,975 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 14:22:24,975 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:24,975 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 14:22:24,977 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2020-10-29 14:22:24,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:24,979 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:24,980 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:24,981 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:24,981 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:24,982 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:24,982 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-29 14:22:24,982 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:24,982 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:24,983 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:24,983 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 14:22:24,983 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:24,983 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 14:22:24,985 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2020-10-29 14:22:24,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:24,986 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:24,987 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:24,988 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:24,988 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:24,988 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:24,989 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-29 14:22:24,989 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:24,989 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:24,989 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:24,989 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 14:22:24,990 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:24,990 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 14:22:24,991 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2020-10-29 14:22:24,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:24,992 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:24,993 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:24,994 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:24,994 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:24,995 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:24,995 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-29 14:22:24,995 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:24,995 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:24,995 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:24,995 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 14:22:24,996 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:24,996 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 14:22:24,997 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2020-10-29 14:22:24,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:24,999 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:24,999 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,001 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:25,001 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:25,001 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:25,002 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-29 14:22:25,002 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:25,002 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:25,003 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:25,003 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 14:22:25,003 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:25,003 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 14:22:25,005 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2020-10-29 14:22:25,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:25,007 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,008 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,009 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:25,009 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:25,010 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:25,010 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-29 14:22:25,010 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:25,011 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:25,011 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:25,011 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 14:22:25,011 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:25,012 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 14:22:25,013 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2020-10-29 14:22:25,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:25,015 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,016 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,017 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:25,017 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:25,017 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:25,017 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-29 14:22:25,018 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:25,018 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:25,018 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:25,019 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 14:22:25,019 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:25,019 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 14:22:25,020 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2020-10-29 14:22:25,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:25,026 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,027 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,028 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:25,028 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:25,029 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:25,029 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-29 14:22:25,029 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:25,029 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:25,029 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:25,029 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 14:22:25,030 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:25,030 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 14:22:25,034 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2020-10-29 14:22:25,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:25,035 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,036 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,038 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:25,038 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:25,038 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:25,038 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-29 14:22:25,038 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:25,038 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:25,039 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:25,039 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 14:22:25,039 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:25,039 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 14:22:25,040 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2020-10-29 14:22:25,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:25,041 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,042 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,043 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:25,043 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:25,043 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:25,044 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-29 14:22:25,044 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:25,044 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:25,045 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:25,045 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 14:22:25,045 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:25,045 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 14:22:25,047 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2020-10-29 14:22:25,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:25,049 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,050 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,051 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:25,052 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:25,052 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:25,052 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-29 14:22:25,052 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:25,053 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:25,053 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:25,053 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 14:22:25,054 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:25,054 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 14:22:25,056 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2020-10-29 14:22:25,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:25,058 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,058 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,060 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:25,060 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:25,060 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:25,061 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-29 14:22:25,061 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:25,061 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:25,062 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:25,062 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 14:22:25,062 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:25,062 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 14:22:25,063 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2020-10-29 14:22:25,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:25,065 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,065 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,067 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:25,067 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:25,067 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:25,068 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-29 14:22:25,068 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:25,068 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:25,068 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:25,069 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 14:22:25,069 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:25,069 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 14:22:25,073 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2020-10-29 14:22:25,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:25,075 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,075 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,076 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:25,077 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:25,077 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:25,077 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-29 14:22:25,077 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:25,077 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:25,078 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:25,078 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 14:22:25,078 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:25,078 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 14:22:25,080 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2020-10-29 14:22:25,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:25,082 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,082 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,084 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:25,084 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:25,084 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:25,084 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-29 14:22:25,084 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:25,084 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:25,085 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:25,085 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 14:22:25,085 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:25,086 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 14:22:25,088 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2020-10-29 14:22:25,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:25,090 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,090 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,092 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:25,092 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:25,093 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:25,093 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-29 14:22:25,093 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:25,093 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:25,094 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:25,094 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 14:22:25,094 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:25,094 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 14:22:25,096 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 193 [2020-10-29 14:22:25,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:25,098 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,100 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:25,100 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:25,100 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 14:22:25,100 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-29 14:22:25,101 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:25,101 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:25,101 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:25,102 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 14:22:25,102 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:25,102 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 14:22:25,103 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2020-10-29 14:22:25,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:25,105 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,105 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,107 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:25,107 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:25,108 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:25,108 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-29 14:22:25,108 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:25,108 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:25,109 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:25,109 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 14:22:25,109 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:25,109 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 14:22:25,111 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2020-10-29 14:22:25,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:25,112 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,113 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,115 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:25,116 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:25,116 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:25,116 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-29 14:22:25,116 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:25,116 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:25,116 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:25,117 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-29 14:22:25,117 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:25,117 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 14:22:25,118 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2020-10-29 14:22:25,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:25,122 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,122 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,125 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:25,126 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:25,126 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:25,126 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-29 14:22:25,126 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:25,126 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:25,126 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:25,127 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 14:22:25,127 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:25,127 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 14:22:25,129 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2020-10-29 14:22:25,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:25,131 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,133 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,143 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:25,143 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:25,144 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:25,145 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-29 14:22:25,145 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:25,145 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:25,146 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:25,146 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-29 14:22:25,146 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:25,146 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 14:22:25,148 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2020-10-29 14:22:25,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:25,150 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,151 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,152 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:25,153 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:25,153 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:25,153 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-29 14:22:25,153 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:25,154 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:25,154 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:25,154 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 14:22:25,154 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:25,155 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 14:22:25,156 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 229 [2020-10-29 14:22:25,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:25,158 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,158 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,159 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:25,160 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:25,160 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:25,160 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-29 14:22:25,160 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:25,160 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:25,160 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:25,161 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-29 14:22:25,161 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:25,161 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 14:22:25,162 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 235 [2020-10-29 14:22:25,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:25,164 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,165 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,166 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:25,166 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:25,166 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:25,166 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-29 14:22:25,166 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:25,166 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:25,167 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:25,167 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-29 14:22:25,167 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:25,167 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 14:22:25,169 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2020-10-29 14:22:25,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:25,170 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,171 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,173 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:25,173 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:25,173 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:25,173 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-29 14:22:25,174 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:25,174 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:25,174 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:25,175 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 14:22:25,175 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:25,175 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 14:22:25,179 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2020-10-29 14:22:25,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:25,181 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,182 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,189 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:25,189 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:25,189 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:25,189 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 14:22:25,190 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:25,190 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:25,190 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:25,191 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-29 14:22:25,191 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:25,191 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 14:22:25,193 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 253 [2020-10-29 14:22:25,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:25,196 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,197 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,199 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:25,199 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:25,199 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:25,200 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-29 14:22:25,200 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:25,200 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:25,200 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:25,200 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 14:22:25,201 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:25,201 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 14:22:25,202 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2020-10-29 14:22:25,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:25,205 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,205 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,206 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:25,206 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:25,207 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:25,207 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-29 14:22:25,207 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:25,207 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:25,207 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:25,207 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-29 14:22:25,207 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:25,208 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 14:22:25,209 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2020-10-29 14:22:25,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:25,212 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,213 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,215 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:25,215 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:25,215 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:25,216 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-29 14:22:25,216 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:25,216 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:25,216 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:25,217 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-29 14:22:25,217 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:25,217 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 14:22:25,221 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2020-10-29 14:22:25,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:25,227 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,228 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,229 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:25,229 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:25,229 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:25,229 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-29 14:22:25,230 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:25,230 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:25,230 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:25,230 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-29 14:22:25,231 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:25,231 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 14:22:25,235 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 277 [2020-10-29 14:22:25,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:25,238 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,239 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,240 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:25,241 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:25,241 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:25,241 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-29 14:22:25,241 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:25,241 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:25,241 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:25,242 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-29 14:22:25,242 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:25,242 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 14:22:25,244 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 283 [2020-10-29 14:22:25,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:25,246 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,246 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,247 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:25,247 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:25,248 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:25,248 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-29 14:22:25,248 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:25,248 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:25,248 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:25,248 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-29 14:22:25,249 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:25,249 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 14:22:25,250 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 289 [2020-10-29 14:22:25,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:25,252 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,253 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,254 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:25,254 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:25,254 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:25,254 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-29 14:22:25,255 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:25,255 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:25,255 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:25,255 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-29 14:22:25,255 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:25,255 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 14:22:25,257 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 295 [2020-10-29 14:22:25,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:25,258 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,259 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,260 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:25,260 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:25,260 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:25,260 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-29 14:22:25,260 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:25,260 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:25,261 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:25,261 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 14:22:25,261 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:25,261 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 14:22:25,264 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 301 [2020-10-29 14:22:25,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:25,269 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,269 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,270 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:25,271 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:25,271 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:25,271 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-29 14:22:25,271 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:25,271 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:25,271 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:25,272 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 14:22:25,272 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:25,272 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 14:22:25,273 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 307 [2020-10-29 14:22:25,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:25,275 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,275 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,276 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:25,277 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:25,277 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:25,277 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-29 14:22:25,277 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:25,277 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:25,277 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:25,278 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-29 14:22:25,278 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:25,278 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 14:22:25,280 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 313 [2020-10-29 14:22:25,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:25,282 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,282 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,283 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:25,284 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:25,284 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:25,284 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-29 14:22:25,284 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:25,284 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:25,285 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:25,285 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 14:22:25,285 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:25,285 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 14:22:25,286 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 319 [2020-10-29 14:22:25,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:25,287 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,288 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,289 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:25,289 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:25,290 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:25,290 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-29 14:22:25,290 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:25,290 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:25,290 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:25,290 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 14:22:25,291 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:25,291 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 14:22:25,292 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 325 [2020-10-29 14:22:25,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:25,293 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,294 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,295 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:25,296 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:25,296 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:25,296 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-29 14:22:25,296 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:25,296 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:25,296 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:25,297 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 14:22:25,297 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:25,297 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 14:22:25,298 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 331 [2020-10-29 14:22:25,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:25,299 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,300 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,301 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:25,301 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:25,302 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:25,302 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-29 14:22:25,302 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:25,302 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:25,302 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:25,302 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-29 14:22:25,303 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:25,303 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 14:22:25,305 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 337 [2020-10-29 14:22:25,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:25,307 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,307 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,308 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:25,308 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:25,309 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:25,309 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-29 14:22:25,309 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:25,309 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:25,309 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:25,309 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-29 14:22:25,309 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:25,310 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 14:22:25,311 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 343 [2020-10-29 14:22:25,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:25,313 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,313 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,314 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:25,315 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:25,315 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:25,315 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-29 14:22:25,315 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:25,315 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:25,315 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:25,316 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-29 14:22:25,316 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:25,316 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 14:22:25,317 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 349 [2020-10-29 14:22:25,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:25,319 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,320 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,321 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:25,322 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:25,322 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:25,322 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-29 14:22:25,322 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:25,322 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:25,322 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:25,323 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 14:22:25,323 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:25,323 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 14:22:25,324 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 355 [2020-10-29 14:22:25,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:25,325 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,326 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,327 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:25,327 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:25,327 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:25,328 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-29 14:22:25,328 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:25,328 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:25,328 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:25,328 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-29 14:22:25,328 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:25,329 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 14:22:25,330 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 361 [2020-10-29 14:22:25,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:25,332 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,332 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,334 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:25,334 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:25,334 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:25,334 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-29 14:22:25,334 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:25,334 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:25,335 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:25,335 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 14:22:25,335 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:25,335 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 14:22:25,336 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 367 [2020-10-29 14:22:25,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:25,338 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,339 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,340 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:25,340 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:25,340 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:25,340 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-29 14:22:25,341 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:25,341 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:25,341 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:25,341 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-29 14:22:25,341 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:25,342 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 14:22:25,343 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 373 [2020-10-29 14:22:25,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:25,345 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,345 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,346 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:25,347 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:25,347 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:25,347 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-29 14:22:25,347 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:25,347 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:25,348 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:25,348 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 14:22:25,348 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:25,348 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 14:22:25,349 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 379 [2020-10-29 14:22:25,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:25,351 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,351 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,352 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:25,352 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:25,353 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:25,353 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-29 14:22:25,353 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:25,353 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:25,353 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:25,353 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-29 14:22:25,354 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:25,354 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 14:22:25,355 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 385 [2020-10-29 14:22:25,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:25,357 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,358 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,368 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:25,368 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:25,368 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:25,368 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 14:22:25,368 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:25,369 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:25,369 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:25,369 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-29 14:22:25,369 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:25,369 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 14:22:25,374 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 391 [2020-10-29 14:22:25,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:25,375 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,376 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,377 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:25,377 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:25,377 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:25,377 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-29 14:22:25,378 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:25,378 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:25,378 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:25,378 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 14:22:25,378 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:25,378 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 14:22:25,380 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 397 [2020-10-29 14:22:25,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:25,381 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,382 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,384 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:25,384 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:25,384 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:25,384 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-29 14:22:25,384 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:25,385 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:25,385 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:25,385 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-29 14:22:25,385 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:25,385 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 14:22:25,387 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 403 [2020-10-29 14:22:25,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:25,388 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,389 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,390 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:25,390 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:25,390 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:25,390 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-29 14:22:25,390 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:25,390 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:25,391 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:25,391 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-29 14:22:25,391 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:25,391 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 14:22:25,392 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 409 [2020-10-29 14:22:25,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:25,394 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,395 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,396 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:25,396 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:25,396 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:25,396 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-29 14:22:25,396 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:25,397 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:25,397 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:25,397 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-29 14:22:25,397 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:25,397 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 14:22:25,399 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 415 [2020-10-29 14:22:25,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:25,401 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,401 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,402 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:25,402 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:25,403 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:25,403 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-29 14:22:25,403 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:25,403 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:25,403 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:25,403 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-29 14:22:25,404 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:25,404 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 14:22:25,406 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 421 [2020-10-29 14:22:25,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:25,408 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,408 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,409 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:25,409 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:25,410 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:25,410 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-29 14:22:25,410 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:25,410 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:25,410 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:25,410 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 14:22:25,410 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:25,411 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 14:22:25,412 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 427 [2020-10-29 14:22:25,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:25,413 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,414 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,415 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:25,415 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:25,415 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:25,415 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-29 14:22:25,415 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:25,415 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:25,416 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:25,416 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 14:22:25,416 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:25,416 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 14:22:25,418 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 433 [2020-10-29 14:22:25,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:25,419 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,419 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,421 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:25,421 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:25,421 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:25,421 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-29 14:22:25,421 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:25,421 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:25,421 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:25,422 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-29 14:22:25,422 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:25,422 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 14:22:25,424 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 439 [2020-10-29 14:22:25,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:25,426 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,426 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,427 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:25,427 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:25,427 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:25,428 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-29 14:22:25,428 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:25,428 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:25,428 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:25,428 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 14:22:25,428 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:25,429 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 14:22:25,430 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 445 [2020-10-29 14:22:25,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:25,434 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,434 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,435 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:25,436 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:25,436 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:25,436 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-29 14:22:25,436 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:25,436 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:25,436 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:25,437 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-29 14:22:25,437 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:25,437 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 14:22:25,443 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 451 [2020-10-29 14:22:25,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:25,445 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,445 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,446 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:25,446 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:25,446 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:25,447 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-29 14:22:25,447 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:25,447 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:25,447 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:25,447 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 14:22:25,447 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:25,448 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 14:22:25,451 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 457 [2020-10-29 14:22:25,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:25,453 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,453 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,455 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:25,455 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:25,455 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:25,456 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2 [2020-10-29 14:22:25,456 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:25,456 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:25,456 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:25,456 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 14:22:25,456 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:25,457 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 14:22:25,458 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 463 [2020-10-29 14:22:25,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:22:25,460 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,460 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:22:25,461 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:22:25,462 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 14:22:25,462 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 14:22:25,462 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1 [2020-10-29 14:22:25,462 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:22:25,462 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:22:25,462 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 14:22:25,462 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 14:22:25,463 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 14:22:25,463 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 14:22:26,438 INFO L134 CoverageAnalysis]: Checked inductivity of 24420 backedges. 3080 proven. 3020 refuted. 0 times theorem prover too weak. 18320 trivial. 0 not checked. [2020-10-29 14:22:26,439 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [583948796] [2020-10-29 14:22:26,441 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-10-29 14:22:26,442 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4] total 4 [2020-10-29 14:22:26,442 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [898850651] [2020-10-29 14:22:26,451 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-10-29 14:22:26,451 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-29 14:22:26,464 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-10-29 14:22:26,465 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-10-29 14:22:26,467 INFO L87 Difference]: Start difference. First operand 1377 states. Second operand 4 states. [2020-10-29 14:22:52,748 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-29 14:22:52,748 INFO L93 Difference]: Finished difference Result 2778 states and 4593 transitions. [2020-10-29 14:22:52,749 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-10-29 14:22:52,753 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 902 [2020-10-29 14:22:52,753 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-29 14:22:52,792 INFO L225 Difference]: With dead ends: 2778 [2020-10-29 14:22:52,793 INFO L226 Difference]: Without dead ends: 1414 [2020-10-29 14:22:52,807 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 288 GetRequests, 286 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-10-29 14:22:52,828 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1414 states. [2020-10-29 14:22:53,227 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1414 to 1351. [2020-10-29 14:22:53,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1351 states. [2020-10-29 14:22:53,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1351 states to 1351 states and 2006 transitions. [2020-10-29 14:22:53,241 INFO L78 Accepts]: Start accepts. Automaton has 1351 states and 2006 transitions. Word has length 902 [2020-10-29 14:22:53,242 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-29 14:22:53,242 INFO L481 AbstractCegarLoop]: Abstraction has 1351 states and 2006 transitions. [2020-10-29 14:22:53,242 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-10-29 14:22:53,242 INFO L276 IsEmpty]: Start isEmpty. Operand 1351 states and 2006 transitions. [2020-10-29 14:22:53,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 903 [2020-10-29 14:22:53,289 INFO L414 BasicCegarLoop]: Found error trace [2020-10-29 14:22:53,290 INFO L422 BasicCegarLoop]: trace histogram [111, 111, 111, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-29 14:22:53,290 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-10-29 14:22:53,290 INFO L429 AbstractCegarLoop]: === Iteration 2 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-29 14:22:53,291 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-29 14:22:53,291 INFO L82 PathProgramCache]: Analyzing trace with hash 874721292, now seen corresponding path program 1 times [2020-10-29 14:22:53,291 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-29 14:22:53,291 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [290102255] [2020-10-29 14:22:53,292 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-29 14:22:58,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 14:23:01,562 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 14:23:17,947 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 14:23:17,950 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 1148 [2020-10-29 14:23:17,950 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 14:23:17,950 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19818 [2020-10-29 14:23:17,951 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 14:23:17,951 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 14:23:17,951 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 20 [2020-10-29 14:23:17,951 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-29 14:23:17,951 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1139 [2020-10-29 14:23:17,951 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0