/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.trace.refinement.strategy FIXED_PREFERENCES --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.smt.solver Internal_SMTInterpol --traceabstraction.compute.trace.for.counterexample.result false --rcfgbuilder.size.of.a.code.block SequenceOfStatements --traceabstraction.use.minimal.unsat.core.enumeration true --traceabstraction.additional.smt.options produce-proofs=true --traceabstraction.additional.smt.options produce-unsat-cores=true --traceabstraction.additional.smt.options enumeration-timeout=5000 --traceabstraction.additional.smt.options interpolation-heuristic=SMALLESTAMONGWIDE --traceabstraction.additional.smt.options tolerance=0.2 --traceabstraction.additional.smt.options log-additional-information=true --traceabstraction.additional.smt.options unknown-allowed=true -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--block--loop.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-adbd35c [2020-10-15 10:14:38,453 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-15 10:14:38,458 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-15 10:14:38,482 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-15 10:14:38,482 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-15 10:14:38,483 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-15 10:14:38,484 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-15 10:14:38,486 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-15 10:14:38,487 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-15 10:14:38,488 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-15 10:14:38,489 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-15 10:14:38,490 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-15 10:14:38,490 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-15 10:14:38,491 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-15 10:14:38,492 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-15 10:14:38,493 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-15 10:14:38,494 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-15 10:14:38,495 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-15 10:14:38,497 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-15 10:14:38,498 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-15 10:14:38,500 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-15 10:14:38,501 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-15 10:14:38,502 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-15 10:14:38,503 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-15 10:14:38,505 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-15 10:14:38,505 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-15 10:14:38,506 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-15 10:14:38,506 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-15 10:14:38,507 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-15 10:14:38,508 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-15 10:14:38,508 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-15 10:14:38,509 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-15 10:14:38,509 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-15 10:14:38,510 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-15 10:14:38,511 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-15 10:14:38,511 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-15 10:14:38,512 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-15 10:14:38,512 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-15 10:14:38,512 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-15 10:14:38,513 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-15 10:14:38,514 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-15 10:14:38,515 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2020-10-15 10:14:38,536 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-15 10:14:38,537 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-15 10:14:38,538 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-15 10:14:38,538 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-15 10:14:38,538 INFO L138 SettingsManager]: * Use SBE=true [2020-10-15 10:14:38,539 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-15 10:14:38,539 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-15 10:14:38,542 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-15 10:14:38,542 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-15 10:14:38,542 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-15 10:14:38,542 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-15 10:14:38,543 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-15 10:14:38,543 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-15 10:14:38,543 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-15 10:14:38,543 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-15 10:14:38,544 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-15 10:14:38,544 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-15 10:14:38,544 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-15 10:14:38,544 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-15 10:14:38,544 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-15 10:14:38,544 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-15 10:14:38,545 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-15 10:14:38,545 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-15 10:14:38,545 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-15 10:14:38,545 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-15 10:14:38,545 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-15 10:14:38,546 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-15 10:14:38,546 INFO L138 SettingsManager]: * To the following directory=dump/ 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=0.2;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=true; [2020-10-15 10:14:38,833 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-15 10:14:38,849 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-15 10:14:38,853 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-15 10:14:38,854 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-15 10:14:38,855 INFO L275 PluginConnector]: CDTParser initialized [2020-10-15 10:14:38,856 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--block--loop.ko-entry_point.cil.out.i [2020-10-15 10:14:38,926 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/0f03afa57/5ecb1af1368245beb758303306c45b77/FLAGf4e1d5069 [2020-10-15 10:14:39,705 INFO L306 CDTParser]: Found 1 translation units. [2020-10-15 10:14:39,706 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--block--loop.ko-entry_point.cil.out.i [2020-10-15 10:14:39,753 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/0f03afa57/5ecb1af1368245beb758303306c45b77/FLAGf4e1d5069 [2020-10-15 10:14:40,180 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/0f03afa57/5ecb1af1368245beb758303306c45b77 [2020-10-15 10:14:40,189 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-15 10:14:40,190 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-15 10:14:40,194 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-15 10:14:40,195 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-15 10:14:40,198 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-15 10:14:40,199 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 10:14:40" (1/1) ... [2020-10-15 10:14:40,203 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@391181b1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 10:14:40, skipping insertion in model container [2020-10-15 10:14:40,203 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 10:14:40" (1/1) ... [2020-10-15 10:14:40,212 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-15 10:14:40,386 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-15 10:14:42,936 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-15 10:14:42,979 INFO L203 MainTranslator]: Completed pre-run [2020-10-15 10:14:43,561 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-15 10:14:44,092 INFO L208 MainTranslator]: Completed translation [2020-10-15 10:14:44,093 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 10:14:44 WrapperNode [2020-10-15 10:14:44,093 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-15 10:14:44,095 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-15 10:14:44,095 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-15 10:14:44,095 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-15 10:14:44,108 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 10:14:44" (1/1) ... [2020-10-15 10:14:44,109 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 10:14:44" (1/1) ... [2020-10-15 10:14:44,198 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 10:14:44" (1/1) ... [2020-10-15 10:14:44,199 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 10:14:44" (1/1) ... [2020-10-15 10:14:44,360 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 10:14:44" (1/1) ... [2020-10-15 10:14:44,390 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 10:14:44" (1/1) ... [2020-10-15 10:14:44,414 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 10:14:44" (1/1) ... [2020-10-15 10:14:44,440 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-15 10:14:44,441 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-15 10:14:44,441 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-15 10:14:44,441 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-15 10:14:44,442 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 10:14:44" (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 [2020-10-15 10:14:44,518 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-15 10:14:44,518 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-15 10:14:44,518 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~int~X~$Pointer$~X~int~X~int~X~~sector_t~0~TO~int [2020-10-15 10:14:44,518 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~~loff_t~0~X~~loff_t~0~TO~int [2020-10-15 10:14:44,519 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2020-10-15 10:14:44,519 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2020-10-15 10:14:44,519 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~int~TO~int [2020-10-15 10:14:44,519 INFO L138 BoogieDeclarations]: Found implementation of procedure __read_once_size [2020-10-15 10:14:44,519 INFO L138 BoogieDeclarations]: Found implementation of procedure __set_bit [2020-10-15 10:14:44,520 INFO L138 BoogieDeclarations]: Found implementation of procedure __clear_bit [2020-10-15 10:14:44,520 INFO L138 BoogieDeclarations]: Found implementation of procedure fls [2020-10-15 10:14:44,520 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2020-10-15 10:14:44,520 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2020-10-15 10:14:44,520 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2020-10-15 10:14:44,521 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2020-10-15 10:14:44,521 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_splice [2020-10-15 10:14:44,521 INFO L138 BoogieDeclarations]: Found implementation of procedure list_splice_init [2020-10-15 10:14:44,521 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2020-10-15 10:14:44,521 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2020-10-15 10:14:44,522 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2020-10-15 10:14:44,522 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2020-10-15 10:14:44,522 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2020-10-15 10:14:44,522 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub_return [2020-10-15 10:14:44,522 INFO L138 BoogieDeclarations]: Found implementation of procedure __preempt_count_add [2020-10-15 10:14:44,522 INFO L138 BoogieDeclarations]: Found implementation of procedure __preempt_count_sub [2020-10-15 10:14:44,523 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2020-10-15 10:14:44,523 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2020-10-15 10:14:44,523 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2020-10-15 10:14:44,523 INFO L138 BoogieDeclarations]: Found implementation of procedure __kuid_val [2020-10-15 10:14:44,523 INFO L138 BoogieDeclarations]: Found implementation of procedure uid_eq [2020-10-15 10:14:44,523 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2020-10-15 10:14:44,523 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages [2020-10-15 10:14:44,524 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_find [2020-10-15 10:14:44,524 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2020-10-15 10:14:44,524 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2020-10-15 10:14:44,524 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2020-10-15 10:14:44,524 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-10-15 10:14:44,524 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-15 10:14:44,524 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-15 10:14:44,525 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2020-10-15 10:14:44,525 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2020-10-15 10:14:44,525 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-15 10:14:44,525 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-15 10:14:44,525 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-15 10:14:44,525 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-15 10:14:44,525 INFO L138 BoogieDeclarations]: Found implementation of procedure new_encode_dev [2020-10-15 10:14:44,526 INFO L138 BoogieDeclarations]: Found implementation of procedure huge_encode_dev [2020-10-15 10:14:44,526 INFO L138 BoogieDeclarations]: Found implementation of procedure i_size_read [2020-10-15 10:14:44,526 INFO L138 BoogieDeclarations]: Found implementation of procedure file_inode [2020-10-15 10:14:44,526 INFO L138 BoogieDeclarations]: Found implementation of procedure file_start_write [2020-10-15 10:14:44,526 INFO L138 BoogieDeclarations]: Found implementation of procedure file_end_write [2020-10-15 10:14:44,526 INFO L138 BoogieDeclarations]: Found implementation of procedure get_capacity [2020-10-15 10:14:44,526 INFO L138 BoogieDeclarations]: Found implementation of procedure set_capacity [2020-10-15 10:14:44,527 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2020-10-15 10:14:44,527 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2020-10-15 10:14:44,527 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2020-10-15 10:14:44,527 INFO L138 BoogieDeclarations]: Found implementation of procedure pagefault_disabled_inc [2020-10-15 10:14:44,527 INFO L138 BoogieDeclarations]: Found implementation of procedure pagefault_disabled_dec [2020-10-15 10:14:44,527 INFO L138 BoogieDeclarations]: Found implementation of procedure pagefault_disable [2020-10-15 10:14:44,527 INFO L138 BoogieDeclarations]: Found implementation of procedure pagefault_enable [2020-10-15 10:14:44,528 INFO L138 BoogieDeclarations]: Found implementation of procedure kmap_atomic [2020-10-15 10:14:44,528 INFO L138 BoogieDeclarations]: Found implementation of procedure __kunmap_atomic [2020-10-15 10:14:44,528 INFO L138 BoogieDeclarations]: Found implementation of procedure mapping_gfp_mask [2020-10-15 10:14:44,528 INFO L138 BoogieDeclarations]: Found implementation of procedure mapping_set_gfp_mask [2020-10-15 10:14:44,528 INFO L138 BoogieDeclarations]: Found implementation of procedure bvec_iter_advance [2020-10-15 10:14:44,528 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_advance_iter [2020-10-15 10:14:44,528 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_flag_set_unlocked [2020-10-15 10:14:44,528 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_flag_clear_unlocked [2020-10-15 10:14:44,529 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_rq_pos [2020-10-15 10:14:44,529 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_rq_bytes [2020-10-15 10:14:44,529 INFO L138 BoogieDeclarations]: Found implementation of procedure compat_ptr [2020-10-15 10:14:44,529 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_mq_rq_to_pdu [2020-10-15 10:14:44,529 INFO L138 BoogieDeclarations]: Found implementation of procedure transfer_xor [2020-10-15 10:14:44,529 INFO L138 BoogieDeclarations]: Found implementation of procedure xor_init [2020-10-15 10:14:44,529 INFO L138 BoogieDeclarations]: Found implementation of procedure get_size [2020-10-15 10:14:44,530 INFO L138 BoogieDeclarations]: Found implementation of procedure get_loop_size [2020-10-15 10:14:44,530 INFO L138 BoogieDeclarations]: Found implementation of procedure figure_loop_size [2020-10-15 10:14:44,530 INFO L138 BoogieDeclarations]: Found implementation of procedure lo_do_transfer [2020-10-15 10:14:44,530 INFO L138 BoogieDeclarations]: Found implementation of procedure lo_write_bvec [2020-10-15 10:14:44,530 INFO L138 BoogieDeclarations]: Found implementation of procedure lo_write_simple [2020-10-15 10:14:44,530 INFO L138 BoogieDeclarations]: Found implementation of procedure lo_write_transfer [2020-10-15 10:14:44,530 INFO L138 BoogieDeclarations]: Found implementation of procedure lo_read_simple [2020-10-15 10:14:44,531 INFO L138 BoogieDeclarations]: Found implementation of procedure lo_read_transfer [2020-10-15 10:14:44,531 INFO L138 BoogieDeclarations]: Found implementation of procedure lo_discard [2020-10-15 10:14:44,531 INFO L138 BoogieDeclarations]: Found implementation of procedure lo_req_flush [2020-10-15 10:14:44,531 INFO L138 BoogieDeclarations]: Found implementation of procedure do_req_filebacked [2020-10-15 10:14:44,531 INFO L138 BoogieDeclarations]: Found implementation of procedure do_loop_switch [2020-10-15 10:14:44,531 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_switch [2020-10-15 10:14:44,531 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_flush [2020-10-15 10:14:44,532 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_reread_partitions [2020-10-15 10:14:44,532 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_change_fd [2020-10-15 10:14:44,532 INFO L138 BoogieDeclarations]: Found implementation of procedure is_loop_device [2020-10-15 10:14:44,532 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_attr_show [2020-10-15 10:14:44,532 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_attr_backing_file_show [2020-10-15 10:14:44,532 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_attr_offset_show [2020-10-15 10:14:44,532 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_attr_sizelimit_show [2020-10-15 10:14:44,533 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_attr_autoclear_show [2020-10-15 10:14:44,533 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_attr_partscan_show [2020-10-15 10:14:44,533 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_attr_do_show_backing_file [2020-10-15 10:14:44,533 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_attr_do_show_offset [2020-10-15 10:14:44,533 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_attr_do_show_sizelimit [2020-10-15 10:14:44,533 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_attr_do_show_autoclear [2020-10-15 10:14:44,533 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_attr_do_show_partscan [2020-10-15 10:14:44,533 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_sysfs_init [2020-10-15 10:14:44,534 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_sysfs_exit [2020-10-15 10:14:44,534 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_config_discard [2020-10-15 10:14:44,534 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_set_fd [2020-10-15 10:14:44,534 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_release_xfer [2020-10-15 10:14:44,534 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_init_xfer [2020-10-15 10:14:44,534 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_clr_fd [2020-10-15 10:14:44,534 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_set_status [2020-10-15 10:14:44,534 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_get_status [2020-10-15 10:14:44,535 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_info64_from_old [2020-10-15 10:14:44,535 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_info64_to_old [2020-10-15 10:14:44,535 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_set_status_old [2020-10-15 10:14:44,535 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_set_status64 [2020-10-15 10:14:44,535 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_get_status_old [2020-10-15 10:14:44,535 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_get_status64 [2020-10-15 10:14:44,535 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_set_capacity [2020-10-15 10:14:44,536 INFO L138 BoogieDeclarations]: Found implementation of procedure lo_ioctl [2020-10-15 10:14:44,536 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_info64_from_compat [2020-10-15 10:14:44,536 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_info64_to_compat [2020-10-15 10:14:44,536 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_set_status_compat [2020-10-15 10:14:44,536 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_get_status_compat [2020-10-15 10:14:44,536 INFO L138 BoogieDeclarations]: Found implementation of procedure lo_compat_ioctl [2020-10-15 10:14:44,536 INFO L138 BoogieDeclarations]: Found implementation of procedure lo_open [2020-10-15 10:14:44,537 INFO L138 BoogieDeclarations]: Found implementation of procedure lo_release [2020-10-15 10:14:44,537 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_register_transfer [2020-10-15 10:14:44,537 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_transfer_cb [2020-10-15 10:14:44,537 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_unregister_transfer [2020-10-15 10:14:44,537 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_queue_rq [2020-10-15 10:14:44,537 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_handle_cmd [2020-10-15 10:14:44,538 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_queue_write_work [2020-10-15 10:14:44,538 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_queue_read_work [2020-10-15 10:14:44,538 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_init_request [2020-10-15 10:14:44,538 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_add [2020-10-15 10:14:44,538 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_remove [2020-10-15 10:14:44,538 INFO L138 BoogieDeclarations]: Found implementation of procedure find_free_cb [2020-10-15 10:14:44,538 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_lookup [2020-10-15 10:14:44,539 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_probe [2020-10-15 10:14:44,539 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_control_ioctl [2020-10-15 10:14:44,539 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_init [2020-10-15 10:14:44,539 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_exit_cb [2020-10-15 10:14:44,539 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_exit [2020-10-15 10:14:44,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_loop_func_table_11 [2020-10-15 10:14:44,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_3 [2020-10-15 10:14:44,540 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_1 [2020-10-15 10:14:44,540 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_2 [2020-10-15 10:14:44,540 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_1 [2020-10-15 10:14:44,540 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_2 [2020-10-15 10:14:44,540 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_1 [2020-10-15 10:14:44,540 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_2 [2020-10-15 10:14:44,541 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_1 [2020-10-15 10:14:44,541 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_1 [2020-10-15 10:14:44,541 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_2 [2020-10-15 10:14:44,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_block_device_operations_5 [2020-10-15 10:14:44,541 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_1 [2020-10-15 10:14:44,541 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_2 [2020-10-15 10:14:44,541 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_2 [2020-10-15 10:14:44,541 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-15 10:14:44,542 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2020-10-15 10:14:44,542 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR_OR_NULL [2020-10-15 10:14:44,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_5 [2020-10-15 10:14:44,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_6 [2020-10-15 10:14:44,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_7 [2020-10-15 10:14:44,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_8 [2020-10-15 10:14:44,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_9 [2020-10-15 10:14:44,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___module_get_10 [2020-10-15 10:14:44,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_11 [2020-10-15 10:14:44,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_12 [2020-10-15 10:14:44,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get_13 [2020-10-15 10:14:44,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_14 [2020-10-15 10:14:44,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_15 [2020-10-15 10:14:44,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_destroy_workqueue_16 [2020-10-15 10:14:44,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_misc_register_17 [2020-10-15 10:14:44,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_misc_deregister_18 [2020-10-15 10:14:44,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_misc_deregister_19 [2020-10-15 10:14:44,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_nonseekable_open_20 [2020-10-15 10:14:44,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2020-10-15 10:14:44,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-15 10:14:44,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-15 10:14:44,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-15 10:14:44,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-15 10:14:44,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_get [2020-10-15 10:14:44,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get [2020-10-15 10:14:44,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put [2020-10-15 10:14:44,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_and_exit [2020-10-15 10:14:44,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_refcount [2020-10-15 10:14:44,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-10-15 10:14:44,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ___might_sleep [2020-10-15 10:14:44,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ___ratelimit [2020-10-15 10:14:44,546 INFO L138 BoogieDeclarations]: Found implementation of procedure __alloc_workqueue_key [2020-10-15 10:14:44,546 INFO L138 BoogieDeclarations]: Found implementation of procedure __blkdev_reread_part [2020-10-15 10:14:44,546 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_from_user_overflow [2020-10-15 10:14:44,546 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_to_user_overflow [2020-10-15 10:14:44,546 INFO L138 BoogieDeclarations]: Found implementation of procedure __free_pages [2020-10-15 10:14:44,546 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2020-10-15 10:14:44,547 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2020-10-15 10:14:44,547 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2020-10-15 10:14:44,547 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2020-10-15 10:14:44,547 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2020-10-15 10:14:44,547 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2020-10-15 10:14:44,547 INFO L138 BoogieDeclarations]: Found implementation of procedure __sb_end_write [2020-10-15 10:14:44,547 INFO L138 BoogieDeclarations]: Found implementation of procedure __sb_start_write [2020-10-15 10:14:44,547 INFO L138 BoogieDeclarations]: Found implementation of procedure _cond_resched [2020-10-15 10:14:44,548 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2020-10-15 10:14:44,548 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2020-10-15 10:14:44,548 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irq [2020-10-15 10:14:44,548 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irq [2020-10-15 10:14:44,548 INFO L138 BoogieDeclarations]: Found implementation of procedure add_disk [2020-10-15 10:14:44,549 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_disk [2020-10-15 10:14:44,550 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages_current [2020-10-15 10:14:44,550 INFO L138 BoogieDeclarations]: Found implementation of procedure bd_set_size [2020-10-15 10:14:44,550 INFO L138 BoogieDeclarations]: Found implementation of procedure bdgrab [2020-10-15 10:14:44,550 INFO L138 BoogieDeclarations]: Found implementation of procedure bdput [2020-10-15 10:14:44,550 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_cleanup_queue [2020-10-15 10:14:44,550 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_mq_alloc_tag_set [2020-10-15 10:14:44,550 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_mq_complete_request [2020-10-15 10:14:44,550 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_mq_free_tag_set [2020-10-15 10:14:44,551 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_mq_freeze_queue [2020-10-15 10:14:44,551 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_mq_init_queue [2020-10-15 10:14:44,551 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_mq_map_queue [2020-10-15 10:14:44,551 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_mq_start_request [2020-10-15 10:14:44,551 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_mq_unfreeze_queue [2020-10-15 10:14:44,551 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_queue_flush [2020-10-15 10:14:44,551 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_register_region [2020-10-15 10:14:44,551 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_unregister_region [2020-10-15 10:14:44,552 INFO L138 BoogieDeclarations]: Found implementation of procedure blkdev_reread_part [2020-10-15 10:14:44,552 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2020-10-15 10:14:44,552 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2020-10-15 10:14:44,552 INFO L138 BoogieDeclarations]: Found implementation of procedure del_gendisk [2020-10-15 10:14:44,552 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2020-10-15 10:14:44,552 INFO L138 BoogieDeclarations]: Found implementation of procedure fget [2020-10-15 10:14:44,552 INFO L138 BoogieDeclarations]: Found implementation of procedure file_path [2020-10-15 10:14:44,552 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2020-10-15 10:14:44,553 INFO L138 BoogieDeclarations]: Found implementation of procedure fput [2020-10-15 10:14:44,553 INFO L138 BoogieDeclarations]: Found implementation of procedure get_disk [2020-10-15 10:14:44,553 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_alloc [2020-10-15 10:14:44,553 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_destroy [2020-10-15 10:14:44,553 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_find_slowpath [2020-10-15 10:14:44,553 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_for_each [2020-10-15 10:14:44,553 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_remove [2020-10-15 10:14:44,553 INFO L138 BoogieDeclarations]: Found implementation of procedure invalidate_bdev [2020-10-15 10:14:44,553 INFO L138 BoogieDeclarations]: Found implementation of procedure iov_iter_bvec [2020-10-15 10:14:44,554 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_uevent [2020-10-15 10:14:44,554 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-10-15 10:14:44,554 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_11 [2020-10-15 10:14:44,554 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_3 [2020-10-15 10:14:44,554 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_setup_11 [2020-10-15 10:14:44,554 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2020-10-15 10:14:44,554 INFO L138 BoogieDeclarations]: Found implementation of procedure misc_deregister [2020-10-15 10:14:44,554 INFO L138 BoogieDeclarations]: Found implementation of procedure misc_register [2020-10-15 10:14:44,555 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2020-10-15 10:14:44,555 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2020-10-15 10:14:44,555 INFO L138 BoogieDeclarations]: Found implementation of procedure noop_llseek [2020-10-15 10:14:44,555 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2020-10-15 10:14:44,558 INFO L138 BoogieDeclarations]: Found implementation of procedure put_disk [2020-10-15 10:14:44,559 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2020-10-15 10:14:44,559 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2020-10-15 10:14:44,559 INFO L138 BoogieDeclarations]: Found implementation of procedure register_blkdev [2020-10-15 10:14:44,559 INFO L138 BoogieDeclarations]: Found implementation of procedure set_blocksize [2020-10-15 10:14:44,626 INFO L138 BoogieDeclarations]: Found implementation of procedure set_device_ro [2020-10-15 10:14:44,626 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_create_group [2020-10-15 10:14:44,626 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_group [2020-10-15 10:14:44,627 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_blkdev [2020-10-15 10:14:44,627 INFO L138 BoogieDeclarations]: Found implementation of procedure vfs_fsync [2020-10-15 10:14:44,627 INFO L138 BoogieDeclarations]: Found implementation of procedure vfs_getattr [2020-10-15 10:14:44,627 INFO L138 BoogieDeclarations]: Found implementation of procedure vfs_iter_read [2020-10-15 10:14:44,627 INFO L138 BoogieDeclarations]: Found implementation of procedure vfs_iter_write [2020-10-15 10:14:44,627 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_fmt [2020-10-15 10:14:44,627 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2020-10-15 10:14:44,628 INFO L138 BoogieDeclarations]: Found implementation of procedure zero_fill_bio [2020-10-15 10:14:44,628 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-15 10:14:44,628 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-10-15 10:14:44,628 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-15 10:14:44,629 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2020-10-15 10:14:44,629 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove [2020-10-15 10:14:44,629 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-10-15 10:14:44,629 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-15 10:14:44,629 INFO L130 BoogieDeclarations]: Found specification of procedure __read_once_size [2020-10-15 10:14:44,629 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2020-10-15 10:14:44,629 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-15 10:14:44,629 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-15 10:14:44,630 INFO L130 BoogieDeclarations]: Found specification of procedure __set_bit [2020-10-15 10:14:44,630 INFO L130 BoogieDeclarations]: Found specification of procedure __clear_bit [2020-10-15 10:14:44,630 INFO L130 BoogieDeclarations]: Found specification of procedure fls [2020-10-15 10:14:44,630 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2020-10-15 10:14:44,630 INFO L130 BoogieDeclarations]: Found specification of procedure ___might_sleep [2020-10-15 10:14:44,630 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2020-10-15 10:14:44,630 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2020-10-15 10:14:44,631 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-15 10:14:44,631 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-15 10:14:44,631 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2020-10-15 10:14:44,636 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-15 10:14:44,637 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2020-10-15 10:14:44,637 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2020-10-15 10:14:44,637 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-15 10:14:44,637 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2020-10-15 10:14:44,637 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2020-10-15 10:14:44,637 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2020-10-15 10:14:44,637 INFO L130 BoogieDeclarations]: Found specification of procedure __list_splice [2020-10-15 10:14:44,637 INFO L130 BoogieDeclarations]: Found specification of procedure list_splice_init [2020-10-15 10:14:44,638 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2020-10-15 10:14:44,638 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_fmt [2020-10-15 10:14:44,638 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2020-10-15 10:14:44,638 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2020-10-15 10:14:44,638 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2020-10-15 10:14:44,638 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-15 10:14:44,638 INFO L130 BoogieDeclarations]: Found specification of procedure memmove [2020-10-15 10:14:44,639 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2020-10-15 10:14:44,639 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2020-10-15 10:14:44,639 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR_OR_NULL [2020-10-15 10:14:44,639 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2020-10-15 10:14:44,639 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2020-10-15 10:14:44,639 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2020-10-15 10:14:44,639 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2020-10-15 10:14:44,639 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2020-10-15 10:14:44,640 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub_return [2020-10-15 10:14:44,640 INFO L130 BoogieDeclarations]: Found specification of procedure __preempt_count_add [2020-10-15 10:14:44,640 INFO L130 BoogieDeclarations]: Found specification of procedure __preempt_count_sub [2020-10-15 10:14:44,640 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2020-10-15 10:14:44,640 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2020-10-15 10:14:44,640 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2020-10-15 10:14:44,640 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2020-10-15 10:14:44,640 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2020-10-15 10:14:44,641 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2020-10-15 10:14:44,641 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2020-10-15 10:14:44,641 INFO L130 BoogieDeclarations]: Found specification of procedure __kuid_val [2020-10-15 10:14:44,641 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-15 10:14:44,641 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-15 10:14:44,641 INFO L130 BoogieDeclarations]: Found specification of procedure uid_eq [2020-10-15 10:14:44,641 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2020-10-15 10:14:44,642 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2020-10-15 10:14:44,642 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2020-10-15 10:14:44,642 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2020-10-15 10:14:44,642 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2020-10-15 10:14:44,642 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_workqueue_key [2020-10-15 10:14:44,642 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2020-10-15 10:14:44,642 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_destroy_workqueue_16 [2020-10-15 10:14:44,642 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2020-10-15 10:14:44,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_5 [2020-10-15 10:14:44,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_7 [2020-10-15 10:14:44,643 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2020-10-15 10:14:44,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_6 [2020-10-15 10:14:44,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_9 [2020-10-15 10:14:44,643 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2020-10-15 10:14:44,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_8 [2020-10-15 10:14:44,644 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2020-10-15 10:14:44,644 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages_current [2020-10-15 10:14:44,644 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages [2020-10-15 10:14:44,644 INFO L130 BoogieDeclarations]: Found specification of procedure __free_pages [2020-10-15 10:14:44,644 INFO L130 BoogieDeclarations]: Found specification of procedure idr_find_slowpath [2020-10-15 10:14:44,644 INFO L130 BoogieDeclarations]: Found specification of procedure idr_alloc [2020-10-15 10:14:44,644 INFO L130 BoogieDeclarations]: Found specification of procedure idr_for_each [2020-10-15 10:14:44,644 INFO L130 BoogieDeclarations]: Found specification of procedure idr_remove [2020-10-15 10:14:44,645 INFO L130 BoogieDeclarations]: Found specification of procedure idr_destroy [2020-10-15 10:14:44,645 INFO L130 BoogieDeclarations]: Found specification of procedure idr_find [2020-10-15 10:14:44,645 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_group [2020-10-15 10:14:44,645 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_group [2020-10-15 10:14:44,645 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_uevent [2020-10-15 10:14:44,645 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___module_get_10 [2020-10-15 10:14:44,645 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get_13 [2020-10-15 10:14:44,645 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_11 [2020-10-15 10:14:44,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_12 [2020-10-15 10:14:44,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_14 [2020-10-15 10:14:44,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_15 [2020-10-15 10:14:44,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get [2020-10-15 10:14:44,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_get [2020-10-15 10:14:44,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put [2020-10-15 10:14:44,646 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2020-10-15 10:14:44,647 INFO L130 BoogieDeclarations]: Found specification of procedure _cond_resched [2020-10-15 10:14:44,647 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-15 10:14:44,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-15 10:14:44,647 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2020-10-15 10:14:44,647 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2020-10-15 10:14:44,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-15 10:14:44,647 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2020-10-15 10:14:44,647 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-15 10:14:44,648 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-15 10:14:44,648 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-15 10:14:44,648 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-15 10:14:44,648 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-10-15 10:14:44,648 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-10-15 10:14:44,648 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-15 10:14:44,648 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-15 10:14:44,649 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2020-10-15 10:14:44,649 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2020-10-15 10:14:44,649 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-10-15 10:14:44,649 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-15 10:14:44,649 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-15 10:14:44,649 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-15 10:14:44,649 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_loop_func_table_11 [2020-10-15 10:14:44,649 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_3 [2020-10-15 10:14:44,650 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_1 [2020-10-15 10:14:44,650 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_2 [2020-10-15 10:14:44,650 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_1 [2020-10-15 10:14:44,650 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_2 [2020-10-15 10:14:44,650 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_1 [2020-10-15 10:14:44,650 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_2 [2020-10-15 10:14:44,650 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_1 [2020-10-15 10:14:44,650 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_1 [2020-10-15 10:14:44,651 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_2 [2020-10-15 10:14:44,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_block_device_operations_5 [2020-10-15 10:14:44,651 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_1 [2020-10-15 10:14:44,651 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_2 [2020-10-15 10:14:44,651 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_2 [2020-10-15 10:14:44,651 INFO L130 BoogieDeclarations]: Found specification of procedure new_encode_dev [2020-10-15 10:14:44,651 INFO L130 BoogieDeclarations]: Found specification of procedure huge_encode_dev [2020-10-15 10:14:44,651 INFO L130 BoogieDeclarations]: Found specification of procedure i_size_read [2020-10-15 10:14:44,652 INFO L130 BoogieDeclarations]: Found specification of procedure __sb_end_write [2020-10-15 10:14:44,652 INFO L130 BoogieDeclarations]: Found specification of procedure __sb_start_write [2020-10-15 10:14:44,652 INFO L130 BoogieDeclarations]: Found specification of procedure file_inode [2020-10-15 10:14:44,652 INFO L130 BoogieDeclarations]: Found specification of procedure register_blkdev [2020-10-15 10:14:44,652 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_blkdev [2020-10-15 10:14:44,652 INFO L130 BoogieDeclarations]: Found specification of procedure bdgrab [2020-10-15 10:14:44,652 INFO L130 BoogieDeclarations]: Found specification of procedure bd_set_size [2020-10-15 10:14:44,653 INFO L130 BoogieDeclarations]: Found specification of procedure bdput [2020-10-15 10:14:44,653 INFO L130 BoogieDeclarations]: Found specification of procedure invalidate_bdev [2020-10-15 10:14:44,653 INFO L130 BoogieDeclarations]: Found specification of procedure __blkdev_reread_part [2020-10-15 10:14:44,653 INFO L130 BoogieDeclarations]: Found specification of procedure blkdev_reread_part [2020-10-15 10:14:44,653 INFO L130 BoogieDeclarations]: Found specification of procedure vfs_fsync [2020-10-15 10:14:44,653 INFO L130 BoogieDeclarations]: Found specification of procedure file_start_write [2020-10-15 10:14:44,653 INFO L130 BoogieDeclarations]: Found specification of procedure file_end_write [2020-10-15 10:14:44,653 INFO L130 BoogieDeclarations]: Found specification of procedure file_path [2020-10-15 10:14:44,654 INFO L130 BoogieDeclarations]: Found specification of procedure set_blocksize [2020-10-15 10:14:44,654 INFO L130 BoogieDeclarations]: Found specification of procedure vfs_iter_read [2020-10-15 10:14:44,654 INFO L130 BoogieDeclarations]: Found specification of procedure vfs_iter_write [2020-10-15 10:14:44,654 INFO L130 BoogieDeclarations]: Found specification of procedure noop_llseek [2020-10-15 10:14:44,654 INFO L130 BoogieDeclarations]: Found specification of procedure nonseekable_open [2020-10-15 10:14:44,654 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_nonseekable_open_20 [2020-10-15 10:14:44,654 INFO L130 BoogieDeclarations]: Found specification of procedure vfs_getattr [2020-10-15 10:14:44,654 INFO L130 BoogieDeclarations]: Found specification of procedure fput [2020-10-15 10:14:44,655 INFO L130 BoogieDeclarations]: Found specification of procedure fget [2020-10-15 10:14:44,655 INFO L130 BoogieDeclarations]: Found specification of procedure ___ratelimit [2020-10-15 10:14:44,655 INFO L130 BoogieDeclarations]: Found specification of procedure add_disk [2020-10-15 10:14:44,655 INFO L130 BoogieDeclarations]: Found specification of procedure del_gendisk [2020-10-15 10:14:44,655 INFO L130 BoogieDeclarations]: Found specification of procedure set_device_ro [2020-10-15 10:14:44,655 INFO L130 BoogieDeclarations]: Found specification of procedure get_capacity [2020-10-15 10:14:44,655 INFO L130 BoogieDeclarations]: Found specification of procedure set_capacity [2020-10-15 10:14:44,655 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_disk [2020-10-15 10:14:44,656 INFO L130 BoogieDeclarations]: Found specification of procedure get_disk [2020-10-15 10:14:44,656 INFO L130 BoogieDeclarations]: Found specification of procedure put_disk [2020-10-15 10:14:44,656 INFO L130 BoogieDeclarations]: Found specification of procedure blk_register_region [2020-10-15 10:14:44,656 INFO L130 BoogieDeclarations]: Found specification of procedure blk_unregister_region [2020-10-15 10:14:44,656 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2020-10-15 10:14:44,656 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2020-10-15 10:14:44,656 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2020-10-15 10:14:44,656 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_from_user_overflow [2020-10-15 10:14:44,656 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_to_user_overflow [2020-10-15 10:14:44,656 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2020-10-15 10:14:44,657 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2020-10-15 10:14:44,657 INFO L130 BoogieDeclarations]: Found specification of procedure pagefault_disabled_inc [2020-10-15 10:14:44,657 INFO L130 BoogieDeclarations]: Found specification of procedure pagefault_disabled_dec [2020-10-15 10:14:44,657 INFO L130 BoogieDeclarations]: Found specification of procedure pagefault_disable [2020-10-15 10:14:44,657 INFO L130 BoogieDeclarations]: Found specification of procedure pagefault_enable [2020-10-15 10:14:44,657 INFO L130 BoogieDeclarations]: Found specification of procedure kmap_atomic [2020-10-15 10:14:44,657 INFO L130 BoogieDeclarations]: Found specification of procedure __kunmap_atomic [2020-10-15 10:14:44,657 INFO L130 BoogieDeclarations]: Found specification of procedure mapping_gfp_mask [2020-10-15 10:14:44,657 INFO L130 BoogieDeclarations]: Found specification of procedure mapping_set_gfp_mask [2020-10-15 10:14:44,658 INFO L130 BoogieDeclarations]: Found specification of procedure bvec_iter_advance [2020-10-15 10:14:44,658 INFO L130 BoogieDeclarations]: Found specification of procedure bio_advance_iter [2020-10-15 10:14:44,658 INFO L130 BoogieDeclarations]: Found specification of procedure zero_fill_bio [2020-10-15 10:14:44,658 INFO L130 BoogieDeclarations]: Found specification of procedure queue_flag_set_unlocked [2020-10-15 10:14:44,658 INFO L130 BoogieDeclarations]: Found specification of procedure queue_flag_clear_unlocked [2020-10-15 10:14:44,658 INFO L130 BoogieDeclarations]: Found specification of procedure blk_rq_pos [2020-10-15 10:14:44,658 INFO L130 BoogieDeclarations]: Found specification of procedure blk_rq_bytes [2020-10-15 10:14:44,658 INFO L130 BoogieDeclarations]: Found specification of procedure blk_cleanup_queue [2020-10-15 10:14:44,658 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_flush [2020-10-15 10:14:44,658 INFO L130 BoogieDeclarations]: Found specification of procedure iov_iter_bvec [2020-10-15 10:14:44,659 INFO L130 BoogieDeclarations]: Found specification of procedure compat_ptr [2020-10-15 10:14:44,659 INFO L130 BoogieDeclarations]: Found specification of procedure misc_register [2020-10-15 10:14:44,659 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_misc_register_17 [2020-10-15 10:14:44,659 INFO L130 BoogieDeclarations]: Found specification of procedure misc_deregister [2020-10-15 10:14:44,659 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_misc_deregister_18 [2020-10-15 10:14:44,659 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_misc_deregister_19 [2020-10-15 10:14:44,659 INFO L130 BoogieDeclarations]: Found specification of procedure blk_mq_init_queue [2020-10-15 10:14:44,659 INFO L130 BoogieDeclarations]: Found specification of procedure blk_mq_alloc_tag_set [2020-10-15 10:14:44,659 INFO L130 BoogieDeclarations]: Found specification of procedure blk_mq_free_tag_set [2020-10-15 10:14:44,660 INFO L130 BoogieDeclarations]: Found specification of procedure blk_mq_map_queue [2020-10-15 10:14:44,660 INFO L130 BoogieDeclarations]: Found specification of procedure blk_mq_start_request [2020-10-15 10:14:44,660 INFO L130 BoogieDeclarations]: Found specification of procedure blk_mq_complete_request [2020-10-15 10:14:44,660 INFO L130 BoogieDeclarations]: Found specification of procedure blk_mq_freeze_queue [2020-10-15 10:14:44,660 INFO L130 BoogieDeclarations]: Found specification of procedure blk_mq_unfreeze_queue [2020-10-15 10:14:44,660 INFO L130 BoogieDeclarations]: Found specification of procedure blk_mq_rq_to_pdu [2020-10-15 10:14:44,660 INFO L130 BoogieDeclarations]: Found specification of procedure loop_register_transfer [2020-10-15 10:14:44,660 INFO L130 BoogieDeclarations]: Found specification of procedure loop_unregister_transfer [2020-10-15 10:14:44,660 INFO L130 BoogieDeclarations]: Found specification of procedure transfer_xor [2020-10-15 10:14:44,661 INFO L130 BoogieDeclarations]: Found specification of procedure xor_init [2020-10-15 10:14:44,661 INFO L130 BoogieDeclarations]: Found specification of procedure get_size [2020-10-15 10:14:44,661 INFO L130 BoogieDeclarations]: Found specification of procedure get_loop_size [2020-10-15 10:14:44,661 INFO L130 BoogieDeclarations]: Found specification of procedure figure_loop_size [2020-10-15 10:14:44,661 INFO L130 BoogieDeclarations]: Found specification of procedure lo_do_transfer [2020-10-15 10:14:44,661 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~int~X~$Pointer$~X~int~X~int~X~~sector_t~0~TO~int [2020-10-15 10:14:44,661 INFO L130 BoogieDeclarations]: Found specification of procedure lo_write_bvec [2020-10-15 10:14:44,661 INFO L130 BoogieDeclarations]: Found specification of procedure lo_write_simple [2020-10-15 10:14:44,661 INFO L130 BoogieDeclarations]: Found specification of procedure lo_write_transfer [2020-10-15 10:14:44,662 INFO L130 BoogieDeclarations]: Found specification of procedure lo_read_simple [2020-10-15 10:14:44,662 INFO L130 BoogieDeclarations]: Found specification of procedure lo_read_transfer [2020-10-15 10:14:44,662 INFO L130 BoogieDeclarations]: Found specification of procedure lo_discard [2020-10-15 10:14:44,662 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~~loff_t~0~X~~loff_t~0~TO~int [2020-10-15 10:14:44,662 INFO L130 BoogieDeclarations]: Found specification of procedure lo_req_flush [2020-10-15 10:14:44,662 INFO L130 BoogieDeclarations]: Found specification of procedure do_req_filebacked [2020-10-15 10:14:44,662 INFO L130 BoogieDeclarations]: Found specification of procedure do_loop_switch [2020-10-15 10:14:44,662 INFO L130 BoogieDeclarations]: Found specification of procedure loop_switch [2020-10-15 10:14:44,662 INFO L130 BoogieDeclarations]: Found specification of procedure loop_flush [2020-10-15 10:14:44,663 INFO L130 BoogieDeclarations]: Found specification of procedure loop_reread_partitions [2020-10-15 10:14:44,663 INFO L130 BoogieDeclarations]: Found specification of procedure loop_change_fd [2020-10-15 10:14:44,663 INFO L130 BoogieDeclarations]: Found specification of procedure is_loop_device [2020-10-15 10:14:44,663 INFO L130 BoogieDeclarations]: Found specification of procedure loop_attr_show [2020-10-15 10:14:44,663 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2020-10-15 10:14:44,663 INFO L130 BoogieDeclarations]: Found specification of procedure loop_attr_backing_file_show [2020-10-15 10:14:44,663 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove [2020-10-15 10:14:44,663 INFO L130 BoogieDeclarations]: Found specification of procedure loop_attr_offset_show [2020-10-15 10:14:44,664 INFO L130 BoogieDeclarations]: Found specification of procedure loop_attr_sizelimit_show [2020-10-15 10:14:44,664 INFO L130 BoogieDeclarations]: Found specification of procedure loop_attr_autoclear_show [2020-10-15 10:14:44,664 INFO L130 BoogieDeclarations]: Found specification of procedure loop_attr_partscan_show [2020-10-15 10:14:44,664 INFO L130 BoogieDeclarations]: Found specification of procedure loop_attr_do_show_backing_file [2020-10-15 10:14:44,664 INFO L130 BoogieDeclarations]: Found specification of procedure loop_attr_do_show_offset [2020-10-15 10:14:44,664 INFO L130 BoogieDeclarations]: Found specification of procedure loop_attr_do_show_sizelimit [2020-10-15 10:14:44,664 INFO L130 BoogieDeclarations]: Found specification of procedure loop_attr_do_show_autoclear [2020-10-15 10:14:44,664 INFO L130 BoogieDeclarations]: Found specification of procedure loop_attr_do_show_partscan [2020-10-15 10:14:44,665 INFO L130 BoogieDeclarations]: Found specification of procedure loop_sysfs_init [2020-10-15 10:14:44,665 INFO L130 BoogieDeclarations]: Found specification of procedure loop_sysfs_exit [2020-10-15 10:14:44,665 INFO L130 BoogieDeclarations]: Found specification of procedure loop_config_discard [2020-10-15 10:14:44,665 INFO L130 BoogieDeclarations]: Found specification of procedure loop_set_fd [2020-10-15 10:14:44,665 INFO L130 BoogieDeclarations]: Found specification of procedure loop_release_xfer [2020-10-15 10:14:44,665 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2020-10-15 10:14:44,665 INFO L130 BoogieDeclarations]: Found specification of procedure loop_init_xfer [2020-10-15 10:14:44,665 INFO L130 BoogieDeclarations]: Found specification of procedure loop_clr_fd [2020-10-15 10:14:44,665 INFO L130 BoogieDeclarations]: Found specification of procedure loop_set_status [2020-10-15 10:14:44,666 INFO L130 BoogieDeclarations]: Found specification of procedure loop_get_status [2020-10-15 10:14:44,666 INFO L130 BoogieDeclarations]: Found specification of procedure loop_info64_from_old [2020-10-15 10:14:44,666 INFO L130 BoogieDeclarations]: Found specification of procedure loop_info64_to_old [2020-10-15 10:14:44,666 INFO L130 BoogieDeclarations]: Found specification of procedure loop_set_status_old [2020-10-15 10:14:44,666 INFO L130 BoogieDeclarations]: Found specification of procedure loop_set_status64 [2020-10-15 10:14:44,666 INFO L130 BoogieDeclarations]: Found specification of procedure loop_get_status_old [2020-10-15 10:14:44,666 INFO L130 BoogieDeclarations]: Found specification of procedure loop_get_status64 [2020-10-15 10:14:44,666 INFO L130 BoogieDeclarations]: Found specification of procedure loop_set_capacity [2020-10-15 10:14:44,667 INFO L130 BoogieDeclarations]: Found specification of procedure lo_ioctl [2020-10-15 10:14:44,667 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~int~TO~int [2020-10-15 10:14:44,667 INFO L130 BoogieDeclarations]: Found specification of procedure loop_info64_from_compat [2020-10-15 10:14:44,667 INFO L130 BoogieDeclarations]: Found specification of procedure loop_info64_to_compat [2020-10-15 10:14:44,667 INFO L130 BoogieDeclarations]: Found specification of procedure loop_set_status_compat [2020-10-15 10:14:44,667 INFO L130 BoogieDeclarations]: Found specification of procedure loop_get_status_compat [2020-10-15 10:14:44,667 INFO L130 BoogieDeclarations]: Found specification of procedure lo_compat_ioctl [2020-10-15 10:14:44,667 INFO L130 BoogieDeclarations]: Found specification of procedure lo_open [2020-10-15 10:14:44,667 INFO L130 BoogieDeclarations]: Found specification of procedure lo_release [2020-10-15 10:14:44,668 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_transfer_cb [2020-10-15 10:14:44,668 INFO L130 BoogieDeclarations]: Found specification of procedure loop_queue_rq [2020-10-15 10:14:44,668 INFO L130 BoogieDeclarations]: Found specification of procedure loop_handle_cmd [2020-10-15 10:14:44,668 INFO L130 BoogieDeclarations]: Found specification of procedure loop_queue_write_work [2020-10-15 10:14:44,668 INFO L130 BoogieDeclarations]: Found specification of procedure loop_queue_read_work [2020-10-15 10:14:44,668 INFO L130 BoogieDeclarations]: Found specification of procedure loop_init_request [2020-10-15 10:14:44,668 INFO L130 BoogieDeclarations]: Found specification of procedure loop_add [2020-10-15 10:14:44,668 INFO L130 BoogieDeclarations]: Found specification of procedure loop_remove [2020-10-15 10:14:44,669 INFO L130 BoogieDeclarations]: Found specification of procedure find_free_cb [2020-10-15 10:14:44,669 INFO L130 BoogieDeclarations]: Found specification of procedure loop_lookup [2020-10-15 10:14:44,669 INFO L130 BoogieDeclarations]: Found specification of procedure loop_probe [2020-10-15 10:14:44,669 INFO L130 BoogieDeclarations]: Found specification of procedure loop_control_ioctl [2020-10-15 10:14:44,669 INFO L130 BoogieDeclarations]: Found specification of procedure loop_init [2020-10-15 10:14:44,669 INFO L130 BoogieDeclarations]: Found specification of procedure loop_exit_cb [2020-10-15 10:14:44,669 INFO L130 BoogieDeclarations]: Found specification of procedure loop_exit [2020-10-15 10:14:44,669 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_11 [2020-10-15 10:14:44,669 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_setup_11 [2020-10-15 10:14:44,670 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-10-15 10:14:44,670 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-10-15 10:14:44,670 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_3 [2020-10-15 10:14:44,670 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-15 10:14:44,670 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2020-10-15 10:14:44,670 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-15 10:14:44,670 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-15 10:14:44,670 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_and_exit [2020-10-15 10:14:44,670 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_refcount [2020-10-15 10:14:44,670 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2020-10-15 10:14:44,671 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2020-10-15 10:14:44,671 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-15 10:14:44,671 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-15 10:14:44,671 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-15 10:14:44,671 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-15 10:14:44,671 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-10-15 10:14:44,671 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-15 10:14:44,671 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-10-15 10:14:44,671 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-10-15 10:14:44,672 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-10-15 10:14:46,526 INFO L732 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-10-15 10:14:54,155 INFO L732 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_module_put_and_exitFINAL: assume true; [2020-10-15 10:14:58,455 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-15 10:14:58,456 INFO L295 CfgBuilder]: Removed 0 assume(true) statements. [2020-10-15 10:14:58,471 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.10 10:14:58 BoogieIcfgContainer [2020-10-15 10:14:58,471 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-15 10:14:58,472 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-15 10:14:58,472 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-15 10:14:58,475 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-15 10:14:58,476 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 15.10 10:14:40" (1/3) ... [2020-10-15 10:14:58,476 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@755e692 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.10 10:14:58, skipping insertion in model container [2020-10-15 10:14:58,477 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 10:14:44" (2/3) ... [2020-10-15 10:14:58,477 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@755e692 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.10 10:14:58, skipping insertion in model container [2020-10-15 10:14:58,477 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.10 10:14:58" (3/3) ... [2020-10-15 10:14:58,479 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-08_1a-drivers--block--loop.ko-entry_point.cil.out.i [2020-10-15 10:14:58,489 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-15 10:14:58,498 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-15 10:14:58,512 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-15 10:14:58,542 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-10-15 10:14:58,542 INFO L376 AbstractCegarLoop]: Hoare is true [2020-10-15 10:14:58,542 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-15 10:14:58,542 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-15 10:14:58,542 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-15 10:14:58,542 INFO L380 AbstractCegarLoop]: Difference is false [2020-10-15 10:14:58,543 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-15 10:14:58,543 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-15 10:14:58,598 INFO L276 IsEmpty]: Start isEmpty. Operand 2312 states. [2020-10-15 10:14:58,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 709 [2020-10-15 10:14:58,649 INFO L414 BasicCegarLoop]: Found error trace [2020-10-15 10:14:58,651 INFO L422 BasicCegarLoop]: trace histogram [24, 24, 24, 24, 24, 24, 24, 24, 24, 24, 24, 24, 24, 23, 23, 23, 23, 23, 23, 23, 23, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-15 10:14:58,651 INFO L427 AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-15 10:14:58,657 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-15 10:14:58,658 INFO L82 PathProgramCache]: Analyzing trace with hash -1208474546, now seen corresponding path program 1 times [2020-10-15 10:14:58,666 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-15 10:14:58,667 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1512387131] [2020-10-15 10:14:58,667 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-15 10:14:59,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:00,107 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:00,467 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:00,817 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:01,792 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:02,030 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:02,201 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:02,462 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:02,597 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:02,764 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:02,964 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:03,146 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:03,316 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:06,669 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:06,669 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 974 [2020-10-15 10:15:06,669 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 12 [2020-10-15 10:15:06,670 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7150 [2020-10-15 10:15:06,672 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:06,673 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:06,673 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:15:06,673 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 225 [2020-10-15 10:15:06,673 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:15:06,673 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 3 [2020-10-15 10:15:08,636 WARN L193 SmtUtils]: Spent 1.69 s on a formula simplification that was a NOOP. DAG size: 574 [2020-10-15 10:15:08,639 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-15 10:15:08,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:08,669 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:08,928 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:08,929 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:15:08,929 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:15:08,929 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 269 [2020-10-15 10:15:08,929 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:08,929 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:08,930 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:15:08,930 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:15:08,930 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:15:08,930 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 10:15:09,064 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 10:15:09,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:09,072 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:09,080 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:09,102 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:09,102 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 10:15:09,102 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:15:09,102 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 35 [2020-10-15 10:15:09,103 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:09,103 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:09,103 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:15:09,103 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-15 10:15:09,103 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:15:09,104 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:09,128 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:15:09,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:09,134 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:09,138 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:09,138 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:15:09,139 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:15:09,139 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-15 10:15:09,139 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:09,139 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:09,139 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:15:09,140 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:15:09,140 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:15:09,140 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:09,149 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 10:15:09,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:09,155 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:09,160 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:09,160 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:15:09,160 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:15:09,161 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-15 10:15:09,161 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:09,161 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:09,161 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:15:09,161 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 10:15:09,162 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:15:09,162 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 10:15:09,169 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2020-10-15 10:15:09,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:09,180 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:09,189 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:09,219 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:09,219 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 10:15:09,220 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:15:09,220 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 47 [2020-10-15 10:15:09,220 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:09,220 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:09,221 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:15:09,221 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-15 10:15:09,221 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:15:09,221 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:09,232 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:15:09,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:09,246 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:09,251 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:09,251 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:15:09,251 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:15:09,251 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-15 10:15:09,252 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:09,252 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:09,252 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:15:09,252 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:15:09,252 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:15:09,253 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:09,262 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 10:15:09,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:09,268 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:09,272 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:09,272 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:15:09,273 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:15:09,273 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-15 10:15:09,273 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:09,273 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:09,274 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:15:09,274 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 10:15:09,274 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:15:09,274 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:09,284 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2020-10-15 10:15:09,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:09,292 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:09,299 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:09,331 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:09,331 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 10:15:09,332 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:15:09,332 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 44 [2020-10-15 10:15:09,332 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:09,333 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:09,333 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:15:09,333 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:15:09,333 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:15:09,334 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:09,346 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:15:09,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:09,352 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:09,356 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:09,356 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:15:09,356 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:15:09,357 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-15 10:15:09,357 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:09,357 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:09,357 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:15:09,358 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:15:09,358 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:15:09,358 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:09,365 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 10:15:09,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:09,372 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:09,373 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:09,377 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:09,377 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:15:09,377 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:15:09,378 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-15 10:15:09,378 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:09,378 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:09,378 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:15:09,379 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 10:15:09,379 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:15:09,379 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:09,388 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2020-10-15 10:15:09,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:09,396 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:09,401 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:09,425 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:09,426 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 10:15:09,426 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:15:09,426 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 35 [2020-10-15 10:15:09,426 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:09,426 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:09,427 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:15:09,427 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:15:09,428 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:15:09,428 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:09,441 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:15:09,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:09,450 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:09,457 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:09,457 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:15:09,457 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:15:09,458 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-15 10:15:09,458 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:09,458 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:09,459 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:15:09,459 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:15:09,459 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:15:09,459 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:09,479 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 10:15:09,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:09,486 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:09,488 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:09,494 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:09,495 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:15:09,495 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:15:09,495 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-15 10:15:09,495 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:09,496 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:09,496 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:15:09,496 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:15:09,496 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:15:09,496 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:09,504 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2020-10-15 10:15:09,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:09,513 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:09,520 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:09,542 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:09,543 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 10:15:09,543 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:15:09,543 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 36 [2020-10-15 10:15:09,543 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:09,543 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:09,544 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:15:09,544 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-15 10:15:09,544 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:15:09,544 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 10:15:09,555 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:15:09,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:09,564 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:09,570 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:09,570 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:15:09,571 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:15:09,571 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-15 10:15:09,571 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:09,571 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:09,571 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:15:09,572 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:15:09,572 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:15:09,572 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:09,582 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 10:15:09,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:09,592 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:09,597 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:09,598 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:15:09,598 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:15:09,599 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-15 10:15:09,599 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:09,599 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:09,599 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:15:09,600 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 10:15:09,600 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:15:09,601 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:09,609 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2020-10-15 10:15:09,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:09,620 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:09,638 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:09,675 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:09,675 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 10:15:09,676 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:15:09,676 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 62 [2020-10-15 10:15:09,676 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:09,676 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:09,678 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:15:09,679 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-15 10:15:09,679 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:15:09,679 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-15 10:15:09,692 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:15:09,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:09,702 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:09,707 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:09,707 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:15:09,708 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:15:09,708 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-15 10:15:09,708 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:09,709 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:09,709 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:15:09,710 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:15:09,710 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:15:09,710 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:09,721 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 10:15:09,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:09,730 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:09,735 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:09,736 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:15:09,736 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:15:09,736 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-15 10:15:09,736 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:09,737 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:09,737 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:15:09,737 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 10:15:09,737 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:15:09,738 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:09,746 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2020-10-15 10:15:09,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:09,759 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:09,769 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:09,791 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:09,791 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 10:15:09,791 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:15:09,792 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 41 [2020-10-15 10:15:09,792 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:09,792 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:09,792 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:15:09,792 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:15:09,793 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:15:09,793 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 10:15:09,803 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:15:09,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:09,810 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:09,816 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:09,816 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:15:09,816 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:15:09,817 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-15 10:15:09,818 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:09,818 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:09,818 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:15:09,818 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:15:09,819 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:15:09,819 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:09,827 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 10:15:09,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:09,834 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:09,836 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:09,839 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:09,839 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:15:09,840 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:15:09,840 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-15 10:15:09,840 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:09,840 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:09,841 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:15:09,841 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:15:09,841 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:15:09,841 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:09,848 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2020-10-15 10:15:09,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:09,858 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:09,865 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:09,885 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:09,885 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 10:15:09,885 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:15:09,886 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 33 [2020-10-15 10:15:09,886 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:09,886 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:09,887 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:15:09,887 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:15:09,887 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:15:09,887 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:09,898 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:15:09,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:09,904 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:09,908 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:09,909 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:15:09,909 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:15:09,909 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-15 10:15:09,909 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:09,909 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:09,910 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:15:09,910 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:15:09,910 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:15:09,910 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:09,918 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 10:15:09,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:09,924 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:09,925 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:09,929 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:09,929 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:15:09,929 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:15:09,930 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-15 10:15:09,930 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:09,930 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:09,930 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:15:09,931 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:15:09,931 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:15:09,931 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:09,938 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2020-10-15 10:15:09,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:09,947 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:09,955 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:09,977 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:09,977 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 10:15:09,978 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:15:09,978 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 36 [2020-10-15 10:15:09,978 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:09,978 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:09,978 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:15:09,979 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:15:09,979 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:15:09,979 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 10:15:09,990 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:15:09,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:09,996 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:10,000 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:10,001 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:15:10,001 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:15:10,001 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-15 10:15:10,001 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:10,002 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:10,002 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:15:10,002 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:15:10,002 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:15:10,002 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:10,010 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 10:15:10,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:10,016 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:10,018 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:10,022 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:10,022 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:15:10,023 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:15:10,023 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-15 10:15:10,023 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:10,023 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:10,023 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:15:10,024 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:15:10,024 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:15:10,024 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:10,031 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2020-10-15 10:15:10,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:10,047 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:10,065 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:10,065 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 10:15:10,066 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:15:10,066 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 26 [2020-10-15 10:15:10,066 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:10,066 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:10,066 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:15:10,067 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-15 10:15:10,067 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:15:10,067 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:10,078 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:15:10,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:10,084 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:10,089 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:10,089 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:15:10,089 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:15:10,089 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-15 10:15:10,090 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:10,090 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:10,090 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:15:10,090 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:15:10,090 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:15:10,091 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:10,098 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 10:15:10,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:10,105 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:10,108 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:10,109 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:15:10,109 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:15:10,109 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-15 10:15:10,109 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:10,110 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:10,110 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:15:10,110 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 10:15:10,110 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:15:10,110 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:10,117 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2020-10-15 10:15:10,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:10,133 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:10,141 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:10,163 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:10,164 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 10:15:10,164 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:15:10,164 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 39 [2020-10-15 10:15:10,164 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:10,165 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:10,165 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:15:10,165 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-15 10:15:10,165 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:15:10,165 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:10,177 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:15:10,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:10,184 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:10,188 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:10,188 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:15:10,188 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:15:10,188 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-15 10:15:10,189 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:10,189 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:10,189 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:15:10,189 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:15:10,189 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:15:10,190 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:10,197 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 10:15:10,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:10,202 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:10,203 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:10,206 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:10,207 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:15:10,207 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:15:10,207 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-15 10:15:10,207 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:10,207 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:10,208 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:15:10,208 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 10:15:10,208 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:15:10,208 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 10:15:10,214 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2020-10-15 10:15:10,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:10,226 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:10,238 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:10,259 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:10,259 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 10:15:10,260 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:15:10,260 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 39 [2020-10-15 10:15:10,260 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:10,260 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:10,260 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:15:10,261 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-15 10:15:10,261 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:15:10,261 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 10:15:10,271 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:15:10,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:10,278 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:10,283 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:10,284 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:15:10,284 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:15:10,284 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-15 10:15:10,284 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:10,285 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:10,285 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:15:10,285 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:15:10,285 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:15:10,285 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:10,294 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 10:15:10,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:10,299 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:10,307 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:10,311 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:10,312 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:15:10,312 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:15:10,312 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-15 10:15:10,312 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:10,313 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:10,313 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:15:10,313 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 10:15:10,313 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:15:10,314 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:10,320 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2020-10-15 10:15:10,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:10,334 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:10,347 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:10,374 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:10,375 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 10:15:10,375 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:15:10,375 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 48 [2020-10-15 10:15:10,375 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:10,376 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:10,376 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:15:10,376 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-15 10:15:10,376 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:15:10,376 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:10,389 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:15:10,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:10,395 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:10,399 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:10,400 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:15:10,400 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:15:10,400 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-15 10:15:10,400 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:10,400 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:10,401 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:15:10,401 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:15:10,401 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:15:10,401 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:10,409 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 10:15:10,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:10,415 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:10,418 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:10,418 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:15:10,418 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:15:10,418 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-15 10:15:10,418 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:10,419 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:10,419 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:15:10,419 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 10:15:10,419 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:15:10,419 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:10,425 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2020-10-15 10:15:10,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:10,438 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:10,446 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:10,469 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:10,470 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 10:15:10,470 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:15:10,470 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 38 [2020-10-15 10:15:10,470 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:10,470 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:10,471 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:15:10,471 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-15 10:15:10,471 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:15:10,471 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 10:15:10,481 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:15:10,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:10,487 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:10,491 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:10,492 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:15:10,492 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:15:10,492 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-15 10:15:10,492 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:10,492 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:10,493 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:15:10,493 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:15:10,493 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:15:10,493 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:10,501 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 10:15:10,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:10,506 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:10,510 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:10,510 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:15:10,510 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:15:10,510 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-15 10:15:10,511 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:10,511 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:10,511 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:15:10,511 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 10:15:10,511 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:15:10,512 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:10,518 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2020-10-15 10:15:10,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:10,530 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:10,538 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:10,558 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:10,558 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 10:15:10,558 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:15:10,558 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 34 [2020-10-15 10:15:10,559 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:10,559 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:10,559 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:15:10,559 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-15 10:15:10,560 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:15:10,560 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:10,570 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:15:10,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:10,576 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:10,580 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:10,580 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:15:10,580 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:15:10,581 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-15 10:15:10,581 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:10,581 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:10,581 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:15:10,581 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:15:10,582 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:15:10,582 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:10,590 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 10:15:10,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:10,596 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:10,599 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:10,600 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:15:10,600 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:15:10,600 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-15 10:15:10,600 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:10,600 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:10,601 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:15:10,601 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 10:15:10,601 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:15:10,601 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 10:15:10,609 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 246 [2020-10-15 10:15:10,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:10,623 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:10,630 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:10,650 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:10,650 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 10:15:10,650 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:15:10,650 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 34 [2020-10-15 10:15:10,651 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:10,651 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:10,651 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:15:10,651 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-15 10:15:10,652 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:15:10,652 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:10,662 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:15:10,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:10,668 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:10,673 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:10,673 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:15:10,673 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:15:10,673 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-15 10:15:10,673 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:10,674 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:10,674 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:15:10,674 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:15:10,674 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:15:10,675 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:10,682 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 10:15:10,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:10,689 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:10,690 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:10,694 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:10,694 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:15:10,694 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:15:10,694 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-15 10:15:10,695 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:10,695 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:10,695 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:15:10,695 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:15:10,695 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:15:10,696 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:10,702 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2020-10-15 10:15:10,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:10,717 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:10,725 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:10,743 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:10,791 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 10:15:10,791 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:15:10,791 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 33 [2020-10-15 10:15:10,792 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:10,792 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:10,792 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:15:10,792 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-15 10:15:10,792 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:15:10,792 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 10:15:10,812 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:15:10,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:10,818 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:10,822 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:10,822 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:15:10,822 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:15:10,822 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-15 10:15:10,823 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:10,823 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:10,823 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:15:10,823 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:15:10,823 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:15:10,824 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:10,830 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 10:15:10,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:10,836 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:10,837 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:10,841 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:10,841 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:15:10,842 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:15:10,842 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-15 10:15:10,842 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:10,842 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:10,842 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:15:10,843 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:15:10,843 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:15:10,843 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:10,849 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 278 [2020-10-15 10:15:10,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:10,862 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:10,870 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:10,888 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:10,889 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 10:15:10,889 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:15:10,889 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 33 [2020-10-15 10:15:10,889 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:10,889 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:10,890 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:15:10,890 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-15 10:15:10,890 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:15:10,890 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 10:15:10,900 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:15:10,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:10,906 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:10,910 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:10,910 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:15:10,911 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:15:10,911 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-15 10:15:10,912 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:10,912 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:10,912 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:15:10,912 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:15:10,913 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:15:10,913 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:10,920 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 10:15:10,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:10,926 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:10,929 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:10,929 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:15:10,929 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:15:10,929 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-15 10:15:10,931 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:10,931 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:10,932 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:15:10,932 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 10:15:10,932 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:15:10,932 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:10,938 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 294 [2020-10-15 10:15:10,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:10,950 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:10,960 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:10,981 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:10,981 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 10:15:10,982 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:15:10,982 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 37 [2020-10-15 10:15:10,982 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:10,982 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:10,982 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:15:10,983 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-15 10:15:10,983 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:15:10,983 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 10:15:10,993 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:15:10,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:10,999 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:11,003 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:11,004 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:15:11,004 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:15:11,005 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-15 10:15:11,005 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:11,005 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:11,005 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:15:11,005 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:15:11,006 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:15:11,006 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:11,012 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 10:15:11,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:11,018 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:11,020 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:11,023 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:11,024 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:15:11,024 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:15:11,024 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-15 10:15:11,024 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:11,025 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:11,025 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:15:11,025 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:15:11,025 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:15:11,025 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:11,032 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 310 [2020-10-15 10:15:11,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:11,044 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:11,053 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:11,075 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:11,076 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 10:15:11,076 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:15:11,076 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 38 [2020-10-15 10:15:11,076 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:11,077 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:11,077 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:15:11,077 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-15 10:15:11,078 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:15:11,078 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:11,089 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:15:11,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:11,096 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:11,099 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:11,100 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:15:11,100 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:15:11,100 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-15 10:15:11,100 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:11,101 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:11,101 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:15:11,101 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:15:11,101 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:15:11,101 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:11,108 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 10:15:11,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:11,113 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:11,117 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:11,117 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:15:11,117 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:15:11,118 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-15 10:15:11,118 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:11,118 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:11,118 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:15:11,118 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 10:15:11,119 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:15:11,119 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 10:15:11,124 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 326 [2020-10-15 10:15:11,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:11,135 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:11,142 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:11,158 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:11,159 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 10:15:11,159 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:15:11,159 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 29 [2020-10-15 10:15:11,159 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:11,159 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:11,160 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:15:11,160 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-15 10:15:11,160 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:15:11,160 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 10:15:11,170 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:15:11,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:11,178 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:11,182 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:11,182 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:15:11,182 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:15:11,183 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-15 10:15:11,183 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:11,183 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:11,183 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:15:11,183 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:15:11,184 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:15:11,184 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:11,193 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 10:15:11,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:11,198 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:11,200 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:11,204 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:11,204 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:15:11,205 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:15:11,205 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-15 10:15:11,205 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:11,205 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:11,205 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:15:11,206 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:15:11,206 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:15:11,206 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:11,212 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 342 [2020-10-15 10:15:11,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:11,225 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:11,233 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:11,255 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:11,256 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 10:15:11,256 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:15:11,256 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 36 [2020-10-15 10:15:11,256 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:11,256 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:11,257 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:15:11,257 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-15 10:15:11,257 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:15:11,257 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:11,266 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:15:11,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:11,271 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:11,275 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:11,275 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:15:11,275 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:15:11,275 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-15 10:15:11,276 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:11,276 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:11,276 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:15:11,276 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:15:11,276 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:15:11,277 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:11,283 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 10:15:11,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:11,289 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:11,292 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:11,292 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:15:11,293 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:15:11,293 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-15 10:15:11,293 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:11,293 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:11,293 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:15:11,294 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 10:15:11,294 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:15:11,294 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:11,300 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 358 [2020-10-15 10:15:11,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:11,314 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:11,322 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:11,342 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:11,342 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 10:15:11,342 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:15:11,342 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 34 [2020-10-15 10:15:11,343 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:11,343 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:11,343 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:15:11,343 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-15 10:15:11,343 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:15:11,344 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 10:15:11,352 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:15:11,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:11,357 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:11,361 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:11,362 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:15:11,362 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:15:11,362 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-15 10:15:11,362 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:11,362 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:11,363 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:15:11,363 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:15:11,363 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:15:11,363 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:11,371 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 10:15:11,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:11,376 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:11,379 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:11,380 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:15:11,380 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:15:11,380 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-15 10:15:11,380 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:11,380 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:11,380 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:15:11,381 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 10:15:11,381 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:15:11,382 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 10:15:11,388 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 374 [2020-10-15 10:15:11,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:11,401 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:11,410 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:11,430 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:11,430 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 10:15:11,430 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:15:11,431 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 35 [2020-10-15 10:15:11,431 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:11,431 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:11,431 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:15:11,431 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-15 10:15:11,432 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:15:11,432 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 10:15:11,441 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:15:11,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:11,447 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:11,450 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:11,451 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:15:11,451 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:15:11,451 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-15 10:15:11,451 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:11,452 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:11,452 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:15:11,452 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:15:11,452 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:15:11,452 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:11,460 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 10:15:11,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:11,465 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:11,469 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:11,469 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:15:11,469 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:15:11,469 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-15 10:15:11,470 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:11,470 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:11,470 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:15:11,470 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 10:15:11,470 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:15:11,471 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:11,476 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 390 [2020-10-15 10:15:11,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:11,482 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:11,485 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:11,485 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-15 10:15:11,485 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:15:11,485 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-15 10:15:11,486 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:11,486 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:11,486 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:15:11,486 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 4 [2020-10-15 10:15:11,486 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:15:11,486 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 10:15:11,509 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 393 [2020-10-15 10:15:11,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:11,522 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:11,535 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:11,649 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:11,649 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 10:15:11,649 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:15:11,649 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 133 [2020-10-15 10:15:11,650 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:11,650 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:11,650 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 10:15:11,650 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 10:15:11,650 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 10:15:11,650 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 10:15:11,788 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:15:11,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:11,803 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:11,840 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:11,840 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:15:11,840 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:15:11,841 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 46 [2020-10-15 10:15:11,841 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:11,841 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:11,841 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 10:15:11,842 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:15:11,842 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 10:15:11,842 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:11,893 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 404 [2020-10-15 10:15:11,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:11,904 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:11,913 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:11,984 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:11,985 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 10:15:11,985 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:15:11,985 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 86 [2020-10-15 10:15:11,985 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:11,985 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:11,986 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 10:15:11,986 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 10:15:11,986 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 10:15:11,986 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:12,004 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:15:12,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:12,017 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:12,047 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:12,048 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:15:12,048 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:15:12,048 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 38 [2020-10-15 10:15:12,049 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:12,049 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:12,049 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 10:15:12,050 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:15:12,050 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 10:15:12,050 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:12,068 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 415 [2020-10-15 10:15:12,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:12,080 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:12,099 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:12,141 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:12,141 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 10:15:12,142 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:15:12,142 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 69 [2020-10-15 10:15:12,142 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:12,142 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:12,142 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 10:15:12,143 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 10:15:12,143 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 10:15:12,143 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:12,158 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:15:12,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:12,184 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:12,212 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:12,213 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:15:12,213 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:15:12,213 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 39 [2020-10-15 10:15:12,213 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:12,214 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:12,214 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 10:15:12,214 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:15:12,214 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 10:15:12,214 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:12,228 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 426 [2020-10-15 10:15:12,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:12,239 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:12,250 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:12,311 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:12,312 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 10:15:12,312 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:15:12,312 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 78 [2020-10-15 10:15:12,312 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:12,313 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:12,313 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 10:15:12,313 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 10:15:12,313 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 10:15:12,313 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:12,331 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:15:12,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:12,346 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:12,374 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:12,375 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:15:12,375 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:15:12,375 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 36 [2020-10-15 10:15:12,375 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:12,376 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:12,376 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 10:15:12,376 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:15:12,376 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 10:15:12,376 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:12,389 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 437 [2020-10-15 10:15:12,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:12,399 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:12,407 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:12,482 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:12,483 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 10:15:12,483 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:15:12,483 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 89 [2020-10-15 10:15:12,483 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:12,484 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:12,484 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 10:15:12,484 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 10:15:12,484 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 10:15:12,484 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:12,506 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:15:12,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:12,522 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:12,550 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:12,550 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:15:12,551 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:15:12,551 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 37 [2020-10-15 10:15:12,551 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:12,551 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:12,551 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 10:15:12,552 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:15:12,552 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 10:15:12,552 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 10:15:12,564 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 448 [2020-10-15 10:15:12,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:12,578 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:12,597 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:12,628 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:12,629 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 10:15:12,629 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:15:12,629 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 57 [2020-10-15 10:15:12,629 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:12,630 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:12,630 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 10:15:12,630 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 10:15:12,630 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 10:15:12,630 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:12,668 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:15:12,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:12,688 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:12,733 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:12,733 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:15:12,734 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:15:12,734 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 56 [2020-10-15 10:15:12,734 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:12,735 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:12,735 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 10:15:12,736 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:15:12,736 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 10:15:12,736 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:12,755 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 459 [2020-10-15 10:15:12,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:12,768 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:12,782 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:12,873 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:12,873 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 10:15:12,874 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:15:12,874 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 112 [2020-10-15 10:15:12,874 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:12,875 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:12,875 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 10:15:12,876 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 10:15:12,876 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 10:15:12,876 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:12,983 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:15:12,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:13,009 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:13,048 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:13,048 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:15:13,049 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:15:13,049 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 54 [2020-10-15 10:15:13,049 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:13,050 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:13,050 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 10:15:13,051 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:15:13,051 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 10:15:13,051 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:13,070 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 470 [2020-10-15 10:15:13,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:13,087 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:13,102 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:13,189 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:13,190 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 10:15:13,190 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:15:13,191 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 113 [2020-10-15 10:15:13,191 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:13,191 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:13,192 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 10:15:13,192 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 10:15:13,192 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 10:15:13,193 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:13,287 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:15:13,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:13,314 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:13,356 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:13,356 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:15:13,357 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:15:13,357 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 58 [2020-10-15 10:15:13,357 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:13,358 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:13,358 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 10:15:13,359 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:15:13,359 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 10:15:13,359 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:13,378 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 481 [2020-10-15 10:15:13,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:13,395 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:13,412 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:13,505 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:13,505 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 10:15:13,505 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:15:13,506 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 119 [2020-10-15 10:15:13,506 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:13,506 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:13,507 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 10:15:13,507 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 10:15:13,507 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 10:15:13,508 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:13,540 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:15:13,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:13,564 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:13,615 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:13,615 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:15:13,616 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:15:13,616 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 64 [2020-10-15 10:15:13,617 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:13,617 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:13,618 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 10:15:13,618 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:15:13,619 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 10:15:13,619 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-15 10:15:13,639 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 492 [2020-10-15 10:15:13,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:13,659 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:13,676 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:13,768 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:13,768 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 10:15:13,768 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:15:13,769 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 121 [2020-10-15 10:15:13,769 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:13,769 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:13,769 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 10:15:13,770 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 10:15:13,770 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 10:15:13,770 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:13,804 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:15:13,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:13,820 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:13,856 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:13,857 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:15:13,857 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:15:13,857 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 45 [2020-10-15 10:15:13,858 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:13,858 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:13,858 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 10:15:13,859 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:15:13,859 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 10:15:13,859 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:13,872 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 503 [2020-10-15 10:15:13,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:13,886 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:13,896 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:13,963 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:13,963 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 10:15:13,963 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:15:13,964 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 84 [2020-10-15 10:15:13,964 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:13,964 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:13,965 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 10:15:13,965 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 10:15:13,965 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 10:15:13,965 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:14,035 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:15:14,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:14,048 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:14,078 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:14,079 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:15:14,079 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:15:14,079 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 37 [2020-10-15 10:15:14,079 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:14,079 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:14,080 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 10:15:14,080 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:15:14,080 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 10:15:14,080 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:14,091 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 514 [2020-10-15 10:15:14,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:14,101 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:14,109 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:14,169 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:14,170 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 10:15:14,170 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:15:14,170 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 74 [2020-10-15 10:15:14,170 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:14,171 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:14,171 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 10:15:14,171 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 10:15:14,171 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 10:15:14,171 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:14,184 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:15:14,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:14,197 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:14,225 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:14,226 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:15:14,226 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:15:14,226 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 35 [2020-10-15 10:15:14,226 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:14,226 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:14,227 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 10:15:14,227 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:15:14,227 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 10:15:14,227 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:14,239 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 525 [2020-10-15 10:15:14,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:14,250 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:14,259 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:14,321 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:14,322 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 10:15:14,322 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:15:14,322 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 78 [2020-10-15 10:15:14,322 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:14,322 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:14,323 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 10:15:14,323 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 10:15:14,323 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 10:15:14,323 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:14,337 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:15:14,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:14,350 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:14,375 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:14,375 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:15:14,376 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:15:14,376 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 32 [2020-10-15 10:15:14,376 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:14,376 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:14,376 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 10:15:14,377 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:15:14,377 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 10:15:14,377 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:14,387 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 536 [2020-10-15 10:15:14,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:14,397 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:14,406 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:14,463 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:14,463 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 10:15:14,464 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:15:14,464 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 71 [2020-10-15 10:15:14,464 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:14,464 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:14,464 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 10:15:14,465 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 10:15:14,465 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 10:15:14,465 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 10:15:14,477 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:15:14,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:14,490 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:14,519 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:14,519 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:15:14,519 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:15:14,519 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 35 [2020-10-15 10:15:14,520 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:14,520 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:14,520 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 10:15:14,520 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:15:14,521 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 10:15:14,521 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:14,532 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 547 [2020-10-15 10:15:14,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:14,542 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:14,560 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:14,595 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:14,596 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 10:15:14,596 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:15:14,596 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 59 [2020-10-15 10:15:14,596 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:14,596 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:14,597 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 10:15:14,597 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 10:15:14,597 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 10:15:14,597 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 10:15:14,630 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:15:14,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:14,643 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:14,668 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:14,669 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:15:14,669 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:15:14,669 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 32 [2020-10-15 10:15:14,669 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:14,670 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:14,670 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 10:15:14,670 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:15:14,670 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 10:15:14,670 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:14,681 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 558 [2020-10-15 10:15:14,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:14,692 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:14,700 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:14,751 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:14,752 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 10:15:14,752 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:15:14,752 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 65 [2020-10-15 10:15:14,752 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:14,753 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:14,753 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 10:15:14,753 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 10:15:14,753 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 10:15:14,753 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:14,767 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:15:14,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:14,782 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:14,810 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:14,810 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:15:14,810 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:15:14,811 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 35 [2020-10-15 10:15:14,811 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:14,811 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:14,811 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 10:15:14,811 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:15:14,812 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 10:15:14,812 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 10:15:14,822 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 569 [2020-10-15 10:15:14,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:14,834 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:14,842 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:14,905 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:14,905 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 10:15:14,905 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:15:14,905 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 77 [2020-10-15 10:15:14,906 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:14,906 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:14,906 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 10:15:14,906 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 10:15:14,906 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 10:15:14,907 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:14,919 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:15:14,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:14,932 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:14,955 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:14,956 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:15:14,956 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:15:14,956 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 30 [2020-10-15 10:15:14,956 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:14,956 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:14,957 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 10:15:14,957 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:15:14,957 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 10:15:14,957 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 10:15:14,967 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 580 [2020-10-15 10:15:14,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:14,978 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:14,985 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:15,036 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:15,036 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 10:15:15,036 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:15:15,036 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 63 [2020-10-15 10:15:15,037 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:15,037 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:15,037 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 10:15:15,037 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 10:15:15,037 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 10:15:15,038 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:15,068 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:15:15,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:15,082 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:15,111 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:15,111 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:15:15,111 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:15:15,111 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 36 [2020-10-15 10:15:15,112 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:15,112 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:15,112 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 10:15:15,112 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:15:15,112 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 10:15:15,113 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:15,123 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 591 [2020-10-15 10:15:15,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:15,135 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:15,144 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:15,198 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:15,199 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 10:15:15,199 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:15:15,199 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 69 [2020-10-15 10:15:15,199 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:15,199 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:15,200 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 10:15:15,200 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 10:15:15,200 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 10:15:15,200 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:15,215 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:15:15,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:15,229 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:15,257 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:15,257 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:15:15,257 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:15:15,257 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 35 [2020-10-15 10:15:15,258 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:15,258 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:15,258 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 10:15:15,258 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:15:15,258 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 10:15:15,259 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:15,269 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 602 [2020-10-15 10:15:15,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:15,281 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:15,288 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:15,346 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:15,347 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 10:15:15,347 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:15:15,347 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 72 [2020-10-15 10:15:15,347 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:15,348 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:15,348 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 10:15:15,349 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 10:15:15,349 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 10:15:15,349 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-15 10:15:15,383 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:15:15,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:15,398 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:15,426 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:15,426 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:15:15,426 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:15:15,426 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 36 [2020-10-15 10:15:15,426 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:15,427 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:15,427 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 10:15:15,427 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:15:15,427 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 10:15:15,427 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:15,438 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 613 [2020-10-15 10:15:15,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:15,449 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:15,457 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:15,513 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:15,513 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 10:15:15,514 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:15:15,514 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 70 [2020-10-15 10:15:15,514 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:15,514 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:15,515 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 10:15:15,515 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 10:15:15,515 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 10:15:15,515 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:15,531 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:15:15,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:15,545 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:15,569 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:15,569 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:15:15,569 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:15:15,569 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 30 [2020-10-15 10:15:15,570 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:15,570 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:15,570 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 10:15:15,570 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:15:15,570 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 10:15:15,571 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:15,580 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 624 [2020-10-15 10:15:15,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:15,591 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:15,598 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:15,645 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:15,645 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 10:15:15,645 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:15:15,646 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 59 [2020-10-15 10:15:15,646 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:15,646 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:15,646 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 10:15:15,646 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 10:15:15,647 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 10:15:15,647 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:15,661 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:15:15,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:15,676 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:15,700 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:15,701 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:15:15,701 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:15:15,701 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 32 [2020-10-15 10:15:15,702 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:15,702 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:15,702 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 10:15:15,702 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:15:15,703 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 10:15:15,703 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:15,714 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 635 [2020-10-15 10:15:15,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:15,725 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:15,733 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:15,785 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:15,785 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 10:15:15,785 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:15:15,786 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 65 [2020-10-15 10:15:15,786 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:15,786 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:15,786 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 10:15:15,786 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 10:15:15,787 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 10:15:15,787 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 10:15:15,816 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:15:15,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:15,830 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:15,855 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:15,855 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:15:15,855 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:15:15,855 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 31 [2020-10-15 10:15:15,856 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:15,856 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:15,856 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 10:15:15,856 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:15:15,857 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 10:15:15,857 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:15,896 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 646 [2020-10-15 10:15:15,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:15,903 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:15,907 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:15,907 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:15:15,908 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:15:15,908 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-15 10:15:15,908 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:15,908 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:15,909 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:15:15,909 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-15 10:15:15,909 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:15:15,909 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:15,946 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 651 [2020-10-15 10:15:15,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:15,953 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:15,956 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:15,957 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:15:15,957 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:15:15,957 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-15 10:15:15,957 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:15,958 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:15,958 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:15:15,958 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-15 10:15:15,958 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:15:15,958 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:15,991 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 670 [2020-10-15 10:15:15,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:16,007 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:16,023 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:16,024 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 49 [2020-10-15 10:15:16,024 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:15:16,024 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 26 [2020-10-15 10:15:16,025 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:16,025 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:16,025 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:15:16,025 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 46 [2020-10-15 10:15:16,025 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:15:16,026 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:16,039 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-10-15 10:15:16,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:16,044 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:16,047 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:16,047 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:15:16,047 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:15:16,048 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-15 10:15:16,048 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:16,048 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:16,048 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:15:16,049 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:15:16,049 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:15:16,049 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:16,056 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2020-10-15 10:15:16,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:16,062 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:16,064 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:16,064 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:15:16,065 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:15:16,065 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-15 10:15:16,065 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:16,065 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:16,065 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:15:16,066 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:15:16,066 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:15:16,066 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:16,073 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2020-10-15 10:15:16,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:16,079 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:16,081 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:16,081 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:15:16,082 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:15:16,082 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-15 10:15:16,082 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:16,082 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:16,083 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:15:16,083 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:15:16,083 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:15:16,083 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:16,091 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2020-10-15 10:15:16,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:16,098 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:16,101 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:16,101 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:15:16,101 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:15:16,102 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-15 10:15:16,102 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:16,102 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:16,102 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:15:16,103 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:15:16,103 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:15:16,103 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:16,110 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2020-10-15 10:15:16,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:16,116 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:16,122 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:16,122 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 15 [2020-10-15 10:15:16,122 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:15:16,122 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-15 10:15:16,123 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:16,123 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:16,123 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:15:16,123 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:15:16,123 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:15:16,124 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:16,131 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:15:16,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:16,136 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:16,139 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:16,139 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:15:16,139 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:15:16,139 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-15 10:15:16,139 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:16,140 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:16,140 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:15:16,140 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:15:16,140 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:15:16,140 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:17,343 INFO L134 CoverageAnalysis]: Checked inductivity of 6141 backedges. 558 proven. 615 refuted. 0 times theorem prover too weak. 4968 trivial. 0 not checked. [2020-10-15 10:15:17,344 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1512387131] [2020-10-15 10:15:17,347 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-10-15 10:15:17,347 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17] total 17 [2020-10-15 10:15:17,349 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [193639552] [2020-10-15 10:15:17,356 INFO L459 AbstractCegarLoop]: Interpolant automaton has 17 states [2020-10-15 10:15:17,356 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-15 10:15:17,374 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2020-10-15 10:15:17,375 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=41, Invalid=231, Unknown=0, NotChecked=0, Total=272 [2020-10-15 10:15:17,377 INFO L87 Difference]: Start difference. First operand 2312 states. Second operand 17 states. [2020-10-15 10:15:31,750 WARN L193 SmtUtils]: Spent 1.38 s on a formula simplification that was a NOOP. DAG size: 578 [2020-10-15 10:15:34,680 WARN L193 SmtUtils]: Spent 2.87 s on a formula simplification. DAG size of input: 599 DAG size of output: 580 [2020-10-15 10:15:36,206 WARN L193 SmtUtils]: Spent 1.44 s on a formula simplification that was a NOOP. DAG size: 577 [2020-10-15 10:15:37,699 WARN L193 SmtUtils]: Spent 1.39 s on a formula simplification that was a NOOP. DAG size: 579 [2020-10-15 10:15:40,711 WARN L193 SmtUtils]: Spent 2.91 s on a formula simplification. DAG size of input: 601 DAG size of output: 582 [2020-10-15 10:15:42,307 WARN L193 SmtUtils]: Spent 1.38 s on a formula simplification that was a NOOP. DAG size: 578 [2020-10-15 10:15:45,200 WARN L193 SmtUtils]: Spent 2.82 s on a formula simplification. DAG size of input: 599 DAG size of output: 580 [2020-10-15 10:17:03,039 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-15 10:17:03,039 INFO L93 Difference]: Finished difference Result 4988 states and 6780 transitions. [2020-10-15 10:17:03,041 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2020-10-15 10:17:03,042 INFO L78 Accepts]: Start accepts. Automaton has 17 states. Word has length 708 [2020-10-15 10:17:03,042 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-15 10:17:03,089 INFO L225 Difference]: With dead ends: 4988 [2020-10-15 10:17:03,089 INFO L226 Difference]: Without dead ends: 2733 [2020-10-15 10:17:03,108 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 358 GetRequests, 319 SyntacticMatches, 6 SemanticMatches, 33 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 260 ImplicationChecksByTransitivity, 17.3s TimeCoverageRelationStatistics Valid=303, Invalid=887, Unknown=0, NotChecked=0, Total=1190 [2020-10-15 10:17:03,135 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2733 states. [2020-10-15 10:17:03,905 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2733 to 2219. [2020-10-15 10:17:03,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2219 states. [2020-10-15 10:17:03,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2219 states to 2219 states and 2884 transitions. [2020-10-15 10:17:03,928 INFO L78 Accepts]: Start accepts. Automaton has 2219 states and 2884 transitions. Word has length 708 [2020-10-15 10:17:03,930 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-15 10:17:03,930 INFO L479 AbstractCegarLoop]: Abstraction has 2219 states and 2884 transitions. [2020-10-15 10:17:03,930 INFO L480 AbstractCegarLoop]: Interpolant automaton has 17 states. [2020-10-15 10:17:03,930 INFO L276 IsEmpty]: Start isEmpty. Operand 2219 states and 2884 transitions. [2020-10-15 10:17:03,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 732 [2020-10-15 10:17:03,961 INFO L414 BasicCegarLoop]: Found error trace [2020-10-15 10:17:03,962 INFO L422 BasicCegarLoop]: trace histogram [24, 24, 24, 24, 24, 24, 24, 24, 24, 24, 24, 24, 24, 23, 23, 23, 23, 23, 23, 23, 23, 23, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-15 10:17:03,962 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-10-15 10:17:03,962 INFO L427 AbstractCegarLoop]: === Iteration 2 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-15 10:17:03,963 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-15 10:17:03,963 INFO L82 PathProgramCache]: Analyzing trace with hash -795225139, now seen corresponding path program 1 times [2020-10-15 10:17:03,963 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-15 10:17:03,963 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [963302819] [2020-10-15 10:17:03,964 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-15 10:17:04,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:05,361 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:06,402 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:07,446 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:08,091 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:08,673 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:12,415 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:12,416 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 997 [2020-10-15 10:17:12,416 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 5 [2020-10-15 10:17:12,416 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7689 [2020-10-15 10:17:12,416 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:12,417 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:12,417 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-15 10:17:12,417 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 926 [2020-10-15 10:17:12,417 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 15 [2020-10-15 10:17:12,417 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 10:17:14,879 WARN L193 SmtUtils]: Spent 2.06 s on a formula simplification that was a NOOP. DAG size: 574 [2020-10-15 10:17:14,881 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-15 10:17:14,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:14,909 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:15,109 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:15,109 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:17:15,110 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:15,110 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 210 [2020-10-15 10:17:15,110 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:15,110 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:15,110 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:17:15,111 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:15,111 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:17:15,111 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:17:15,185 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 10:17:15,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:15,192 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:15,206 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:15,206 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 10:17:15,206 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:15,206 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-15 10:17:15,206 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:15,207 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:15,207 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:17:15,207 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:15,207 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:17:15,208 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:17:15,233 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:17:15,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:15,238 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:15,240 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:15,240 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:17:15,240 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:15,241 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-15 10:17:15,241 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:15,241 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:15,241 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:17:15,241 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:15,242 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:17:15,242 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:17:15,247 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 10:17:15,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:15,252 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:15,255 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:15,255 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:17:15,255 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:15,255 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-15 10:17:15,255 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:15,256 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:15,256 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:17:15,256 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:15,256 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:17:15,257 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:17:15,262 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2020-10-15 10:17:15,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:15,269 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:15,296 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:15,296 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 10:17:15,297 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:15,297 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 32 [2020-10-15 10:17:15,297 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:15,297 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:15,297 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:17:15,298 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:15,298 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:17:15,298 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 10:17:15,306 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:17:15,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:15,311 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:15,314 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:15,314 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:17:15,315 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:15,315 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-15 10:17:15,315 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:15,315 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:15,315 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:17:15,316 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:15,316 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:17:15,316 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:17:15,322 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 10:17:15,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:15,327 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:15,329 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:15,330 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:17:15,330 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:15,330 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-15 10:17:15,330 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:15,330 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:15,331 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:17:15,331 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:15,331 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:17:15,331 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:17:15,337 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2020-10-15 10:17:15,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:15,344 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:15,359 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:15,360 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 10:17:15,360 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:15,360 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-15 10:17:15,360 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:15,361 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:15,361 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:17:15,361 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:15,361 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:17:15,361 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:17:15,369 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:17:15,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:15,374 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:15,377 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:15,377 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:17:15,377 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:15,377 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-15 10:17:15,378 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:15,378 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:15,378 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:17:15,378 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:15,379 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:17:15,379 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:17:15,385 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 10:17:15,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:15,390 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:15,392 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:15,392 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:17:15,393 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:15,393 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-15 10:17:15,393 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:15,393 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:15,394 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:17:15,394 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:15,394 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:17:15,394 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:17:15,400 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2020-10-15 10:17:15,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:15,407 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:15,419 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:15,420 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 10:17:15,420 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:15,420 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-15 10:17:15,420 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:15,421 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:15,421 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:17:15,421 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:15,421 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:17:15,422 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:17:15,431 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:17:15,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:15,436 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:15,439 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:15,439 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:17:15,440 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:15,440 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-15 10:17:15,440 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:15,440 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:15,441 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:17:15,441 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:15,441 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:17:15,441 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:17:15,448 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 10:17:15,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:15,453 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:15,455 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:15,455 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:17:15,456 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:15,456 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-15 10:17:15,456 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:15,456 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:15,456 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:17:15,457 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:15,457 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:17:15,457 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:17:15,462 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2020-10-15 10:17:15,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:15,469 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:15,481 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:15,481 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 10:17:15,481 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:15,482 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-15 10:17:15,482 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:15,482 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:15,482 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:17:15,482 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:15,483 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:17:15,483 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 10:17:15,491 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:17:15,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:15,495 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:15,498 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:15,498 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:17:15,499 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:15,499 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-15 10:17:15,499 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:15,499 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:15,500 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:17:15,500 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:15,500 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:17:15,500 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:17:15,506 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 10:17:15,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:15,511 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:15,513 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:15,514 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:17:15,514 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:15,514 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-15 10:17:15,514 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:15,514 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:15,515 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:17:15,515 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:15,515 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:17:15,515 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:17:15,521 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2020-10-15 10:17:15,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:15,527 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:15,540 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:15,540 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 10:17:15,540 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:15,540 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-15 10:17:15,541 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:15,541 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:15,541 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:17:15,541 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:15,541 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:17:15,542 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 10:17:15,550 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:17:15,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:15,555 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:15,558 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:15,559 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:17:15,559 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:15,559 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-15 10:17:15,559 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:15,560 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:15,560 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:17:15,560 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:15,560 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:17:15,560 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:17:15,566 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 10:17:15,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:15,571 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:15,573 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:15,573 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:17:15,574 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:15,574 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-15 10:17:15,574 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:15,574 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:15,574 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:17:15,575 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:15,575 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:17:15,575 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:17:15,581 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2020-10-15 10:17:15,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:15,587 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:15,600 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:15,600 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 10:17:15,600 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:15,600 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-15 10:17:15,601 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:15,601 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:15,601 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:17:15,601 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:15,601 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:17:15,602 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 10:17:15,610 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:17:15,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:15,615 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:15,617 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:15,618 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:17:15,618 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:15,618 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-15 10:17:15,618 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:15,619 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:15,619 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:17:15,619 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:15,619 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:17:15,619 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:17:15,625 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 10:17:15,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:15,630 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:15,632 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:15,633 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:17:15,633 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:15,633 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-15 10:17:15,633 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:15,633 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:15,634 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:17:15,634 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:15,634 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:17:15,634 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:17:15,640 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2020-10-15 10:17:15,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:15,647 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:15,662 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:15,662 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 10:17:15,662 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:15,662 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-15 10:17:15,662 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:15,663 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:15,663 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:17:15,663 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:15,663 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:17:15,663 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 10:17:15,672 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:17:15,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:15,676 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:15,679 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:15,679 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:17:15,680 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:15,680 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-15 10:17:15,680 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:15,680 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:15,680 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:17:15,681 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:15,681 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:17:15,681 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:17:15,687 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 10:17:15,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:15,692 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:15,694 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:15,695 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:17:15,695 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:15,695 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-15 10:17:15,695 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:15,696 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:15,696 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:17:15,696 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:15,696 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:17:15,696 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:17:15,702 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2020-10-15 10:17:15,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:15,709 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:15,726 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:15,726 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 10:17:15,727 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:15,727 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-15 10:17:15,727 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:15,727 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:15,727 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:17:15,728 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:15,728 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:17:15,728 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:17:15,736 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:17:15,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:15,742 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:15,744 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:15,745 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:17:15,745 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:15,745 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-15 10:17:15,745 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:15,745 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:15,746 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:17:15,746 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:15,746 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:17:15,746 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:17:15,752 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 10:17:15,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:15,756 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:15,758 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:15,759 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:17:15,759 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:15,759 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-15 10:17:15,759 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:15,759 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:15,760 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:17:15,760 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:15,760 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:17:15,760 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 10:17:15,765 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2020-10-15 10:17:15,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:15,772 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:15,785 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:15,785 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 10:17:15,785 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:15,786 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-15 10:17:15,786 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:15,786 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:15,786 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:17:15,786 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:15,787 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:17:15,787 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:17:15,795 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:17:15,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:15,800 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:15,803 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:15,804 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:17:15,804 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:15,804 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-15 10:17:15,804 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:15,804 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:15,805 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:17:15,805 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:15,805 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:17:15,805 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 10:17:15,811 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 10:17:15,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:15,816 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:15,818 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:15,819 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:17:15,819 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:15,819 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-15 10:17:15,819 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:15,820 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:15,820 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:17:15,820 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:15,820 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:17:15,821 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:17:15,826 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2020-10-15 10:17:15,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:15,834 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:15,853 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:15,853 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 10:17:15,853 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:15,853 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 23 [2020-10-15 10:17:15,854 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:15,854 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:15,855 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:17:15,855 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:15,855 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:17:15,855 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:17:15,865 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:17:15,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:15,879 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:15,882 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:15,882 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:17:15,882 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:15,883 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-15 10:17:15,883 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:15,883 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:15,883 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:17:15,884 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:15,884 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:17:15,884 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:17:15,890 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 10:17:15,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:15,896 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:15,900 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:15,900 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:17:15,901 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:15,901 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-15 10:17:15,901 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:15,902 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:15,902 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:17:15,903 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:15,903 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:17:15,903 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:17:15,911 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2020-10-15 10:17:15,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:15,921 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:15,937 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:15,938 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 10:17:15,938 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:15,938 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 22 [2020-10-15 10:17:15,939 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:15,939 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:15,940 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:17:15,940 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:15,940 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:17:15,940 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:17:15,949 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:17:15,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:15,957 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:15,961 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:15,961 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:17:15,961 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:15,962 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-15 10:17:15,962 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:15,962 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:15,963 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:17:15,963 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:15,964 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:17:15,964 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:17:15,971 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 10:17:15,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:15,977 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:15,980 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:15,980 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:17:15,980 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:15,980 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-15 10:17:15,981 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:15,981 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:15,981 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:17:15,981 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:15,982 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:17:15,982 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:17:15,990 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2020-10-15 10:17:15,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:15,997 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:16,012 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:16,012 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 10:17:16,012 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:16,013 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-15 10:17:16,013 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:16,013 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:16,013 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:17:16,013 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:16,014 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:17:16,014 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:17:16,024 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:17:16,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:16,031 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:16,035 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:16,036 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:17:16,036 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:16,036 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-15 10:17:16,037 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:16,037 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:16,037 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:17:16,038 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:16,038 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:17:16,038 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:17:16,046 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 10:17:16,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:16,051 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:16,054 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:16,054 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:17:16,055 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:16,055 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-15 10:17:16,055 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:16,056 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:16,056 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:17:16,056 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:16,056 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:17:16,057 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:17:16,064 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2020-10-15 10:17:16,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:16,072 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:16,092 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:16,092 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 10:17:16,093 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:16,093 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 25 [2020-10-15 10:17:16,093 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:16,094 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:16,094 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:17:16,094 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:16,095 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:17:16,095 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:17:16,109 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:17:16,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:16,116 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:16,120 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:16,120 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:17:16,120 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:16,120 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-15 10:17:16,120 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:16,121 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:16,121 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:17:16,121 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:16,121 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:17:16,122 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:17:16,129 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 10:17:16,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:16,136 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:16,140 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:16,140 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:17:16,140 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:16,141 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-15 10:17:16,141 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:16,141 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:16,142 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:17:16,142 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:16,142 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:17:16,143 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:17:16,151 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2020-10-15 10:17:16,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:16,160 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:16,177 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:16,178 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 10:17:16,178 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:16,178 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 23 [2020-10-15 10:17:16,178 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:16,179 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:16,179 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:17:16,179 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:16,179 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:17:16,180 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:17:16,188 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:17:16,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:16,194 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:16,198 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:16,199 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:17:16,199 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:16,200 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-15 10:17:16,200 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:16,200 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:16,201 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:17:16,201 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:16,201 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:17:16,202 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:17:16,210 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 10:17:16,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:16,216 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:16,219 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:16,219 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:17:16,219 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:16,220 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-15 10:17:16,220 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:16,220 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:16,221 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:17:16,221 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:16,221 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:17:16,221 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:17:16,229 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 246 [2020-10-15 10:17:16,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:16,237 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:16,251 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:16,251 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 10:17:16,251 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:16,251 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-15 10:17:16,251 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:16,252 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:16,252 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:17:16,252 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:16,252 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:17:16,252 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 10:17:16,262 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:17:16,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:16,268 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:16,272 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:16,272 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:17:16,272 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:16,272 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-15 10:17:16,273 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:16,273 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:16,273 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:17:16,273 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:16,274 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:17:16,274 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:17:16,281 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 10:17:16,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:16,286 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:16,292 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:16,292 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:17:16,292 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:16,292 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-15 10:17:16,292 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:16,293 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:16,293 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:17:16,293 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:16,293 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:17:16,293 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 10:17:16,299 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2020-10-15 10:17:16,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:16,307 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:16,321 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:16,321 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 10:17:16,321 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:16,322 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-15 10:17:16,322 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:16,322 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:16,322 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:17:16,323 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:16,323 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:17:16,323 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:17:16,333 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:17:16,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:16,339 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:16,342 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:16,342 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:17:16,343 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:16,343 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-15 10:17:16,343 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:16,343 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:16,344 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:17:16,344 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:16,344 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:17:16,344 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:17:16,350 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 10:17:16,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:16,355 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:16,358 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:16,358 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:17:16,358 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:16,358 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-15 10:17:16,359 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:16,359 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:16,359 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:17:16,359 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:16,359 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:17:16,360 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:17:16,365 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 278 [2020-10-15 10:17:16,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:16,372 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:16,392 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:16,392 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 10:17:16,392 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:16,393 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 23 [2020-10-15 10:17:16,393 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:16,393 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:16,393 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:17:16,393 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:16,394 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:17:16,394 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:17:16,403 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:17:16,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:16,409 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:16,412 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:16,413 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:17:16,413 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:16,413 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-15 10:17:16,413 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:16,413 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:16,414 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:17:16,414 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:16,414 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:17:16,414 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:17:16,420 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 10:17:16,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:16,426 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:16,428 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:16,429 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:17:16,429 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:16,429 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-15 10:17:16,429 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:16,429 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:16,430 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:17:16,430 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:16,430 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:17:16,430 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 10:17:16,437 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 294 [2020-10-15 10:17:16,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:16,445 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:16,460 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:16,460 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 10:17:16,461 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:16,461 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-15 10:17:16,461 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:16,461 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:16,461 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:17:16,462 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:16,462 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:17:16,462 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:17:16,471 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:17:16,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:16,476 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:16,480 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:16,481 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:17:16,481 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:16,481 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-15 10:17:16,481 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:16,482 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:16,482 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:17:16,482 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:16,482 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:17:16,482 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:17:16,489 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 10:17:16,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:16,494 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:16,496 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:16,497 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:17:16,497 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:16,497 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-15 10:17:16,498 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:16,498 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:16,498 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:17:16,498 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:16,499 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:17:16,499 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:17:16,511 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 310 [2020-10-15 10:17:16,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:16,518 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:16,534 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:16,534 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 10:17:16,534 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:16,534 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-15 10:17:16,535 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:16,535 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:16,535 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:17:16,535 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:16,536 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:17:16,536 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:17:16,545 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:17:16,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:16,550 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:16,554 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:16,554 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:17:16,554 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:16,555 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-15 10:17:16,555 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:16,555 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:16,555 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:17:16,555 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:16,556 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:17:16,556 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:17:16,566 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 10:17:16,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:16,572 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:16,575 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:16,576 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:17:16,576 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:16,576 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-15 10:17:16,576 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:16,577 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:16,577 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:17:16,577 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:16,577 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:17:16,577 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:17:16,584 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 326 [2020-10-15 10:17:16,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:16,593 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:16,606 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:16,606 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 10:17:16,607 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:16,607 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-15 10:17:16,607 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:16,607 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:16,607 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:17:16,608 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:16,608 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:17:16,608 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:17:16,617 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:17:16,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:16,623 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:16,627 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:16,628 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:17:16,628 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:16,628 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-15 10:17:16,628 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:16,628 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:16,629 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:17:16,629 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:16,629 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:17:16,629 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:17:16,636 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 10:17:16,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:16,641 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:16,644 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:16,644 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:17:16,644 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:16,644 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-15 10:17:16,645 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:16,645 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:16,645 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:17:16,645 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:16,645 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:17:16,646 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:17:16,652 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 342 [2020-10-15 10:17:16,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:16,659 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:16,673 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:16,673 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 10:17:16,673 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:16,674 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-15 10:17:16,674 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:16,674 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:16,674 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:17:16,674 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:16,675 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:17:16,675 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:17:16,692 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:17:16,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:16,697 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:16,781 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:16,781 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:17:16,782 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:16,782 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 87 [2020-10-15 10:17:16,782 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:16,782 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:16,782 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:17:16,784 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:16,784 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:17:16,784 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-15 10:17:16,811 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 10:17:16,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:16,830 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:16,833 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:16,833 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:17:16,833 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:16,834 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-15 10:17:16,834 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:16,834 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:16,834 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:17:16,835 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:16,835 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:17:16,835 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:17:16,842 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 358 [2020-10-15 10:17:16,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:16,848 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:16,861 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:16,862 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 10:17:16,862 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:16,862 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-15 10:17:16,863 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:16,863 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:16,863 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:17:16,863 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:16,864 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:17:16,864 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:17:16,872 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:17:16,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:16,877 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:16,880 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:16,880 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:17:16,880 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:16,880 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-15 10:17:16,880 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:16,881 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:16,881 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:17:16,881 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:16,881 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:17:16,882 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:17:16,887 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 10:17:16,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:16,891 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:16,894 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:16,894 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:17:16,894 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:16,894 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-15 10:17:16,895 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:16,895 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:16,895 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:17:16,895 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:16,896 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:17:16,896 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:17:16,901 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 374 [2020-10-15 10:17:16,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:16,908 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:16,919 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:16,920 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 10:17:16,920 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:16,920 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-15 10:17:16,920 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:16,921 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:16,921 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:17:16,921 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:16,921 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:17:16,921 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:17:16,929 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:17:16,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:16,934 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:16,937 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:16,937 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:17:16,938 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:16,938 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-15 10:17:16,938 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:16,939 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:16,939 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:17:16,940 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:16,940 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:17:16,940 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-15 10:17:16,946 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 10:17:16,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:16,951 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:16,954 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:16,954 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:17:16,954 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:16,955 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-15 10:17:16,955 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:16,955 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:16,955 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:17:16,956 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:16,956 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:17:16,956 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:17:16,961 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 390 [2020-10-15 10:17:16,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:16,966 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:16,967 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:16,968 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-15 10:17:16,968 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:16,968 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-15 10:17:16,968 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:16,968 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:16,969 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:17:16,969 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:16,969 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:17:16,969 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:17:16,998 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 393 [2020-10-15 10:17:17,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:17,005 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:17,011 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:17,071 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:17,072 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-15 10:17:17,072 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:17:17,072 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 70 [2020-10-15 10:17:17,072 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:17,073 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:17,073 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-15 10:17:17,073 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 10:17:17,073 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-15 10:17:17,073 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:17:17,131 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:17:17,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:17,142 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:17,182 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:17,183 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-15 10:17:17,183 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:17,183 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 46 [2020-10-15 10:17:17,183 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:17,183 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:17,184 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-15 10:17:17,184 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:17,184 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-15 10:17:17,184 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:17:17,273 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 405 [2020-10-15 10:17:17,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:17,279 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:17,284 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:17,342 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:17,342 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-15 10:17:17,342 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:17:17,343 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 66 [2020-10-15 10:17:17,343 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:17,343 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:17,343 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-15 10:17:17,343 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 10:17:17,344 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-15 10:17:17,344 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 10:17:17,417 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:17:17,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:17,428 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:17,471 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:17,471 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-15 10:17:17,471 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:17,471 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 49 [2020-10-15 10:17:17,472 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:17,472 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:17,472 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-15 10:17:17,472 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:17,472 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-15 10:17:17,473 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 10:17:17,483 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 417 [2020-10-15 10:17:17,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:17,490 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:17,495 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:17,565 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:17,565 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-15 10:17:17,565 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:17:17,565 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 79 [2020-10-15 10:17:17,566 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:17,566 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:17,566 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-15 10:17:17,566 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 10:17:17,566 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-15 10:17:17,567 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 10:17:17,576 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:17:17,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:17,586 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:17,625 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:17,625 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-15 10:17:17,626 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:17,626 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 45 [2020-10-15 10:17:17,626 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:17,627 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:17,627 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-15 10:17:17,627 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:17,628 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-15 10:17:17,628 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-15 10:17:17,638 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 429 [2020-10-15 10:17:17,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:17,644 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:17,648 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:17,711 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:17,711 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-15 10:17:17,711 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:17:17,712 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 71 [2020-10-15 10:17:17,712 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:17,712 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:17,712 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-15 10:17:17,712 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 10:17:17,712 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-15 10:17:17,713 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 10:17:17,723 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:17:17,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:17,734 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:17,776 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:17,776 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-15 10:17:17,776 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:17,777 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 48 [2020-10-15 10:17:17,777 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:17,777 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:17,777 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-15 10:17:17,777 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:17,778 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-15 10:17:17,778 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:17:17,787 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 441 [2020-10-15 10:17:17,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:17,794 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:17,799 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:17,874 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:17,874 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-15 10:17:17,874 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:17:17,874 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 84 [2020-10-15 10:17:17,874 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:17,875 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:17,875 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-15 10:17:17,875 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 10:17:17,875 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-15 10:17:17,875 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 10:17:17,992 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:17:17,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:18,006 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:18,053 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:18,054 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-15 10:17:18,054 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:18,054 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 54 [2020-10-15 10:17:18,054 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:18,055 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:18,055 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-15 10:17:18,055 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:18,055 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-15 10:17:18,055 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:17:18,066 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 453 [2020-10-15 10:17:18,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:18,073 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:18,079 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:18,141 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:18,141 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-15 10:17:18,141 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:17:18,141 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 72 [2020-10-15 10:17:18,142 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:18,142 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:18,142 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-15 10:17:18,142 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 10:17:18,142 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-15 10:17:18,143 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 10:17:18,195 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:17:18,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:18,207 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:18,260 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:18,260 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-15 10:17:18,261 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:18,261 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 59 [2020-10-15 10:17:18,261 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:18,261 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:18,262 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-15 10:17:18,262 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:18,263 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-15 10:17:18,263 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:17:18,273 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 465 [2020-10-15 10:17:18,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:18,280 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:18,287 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:18,360 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:18,360 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-15 10:17:18,360 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:17:18,360 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 83 [2020-10-15 10:17:18,361 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:18,361 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:18,361 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-15 10:17:18,361 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 10:17:18,361 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-15 10:17:18,362 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 10:17:18,373 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:17:18,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:18,385 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:18,422 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:18,423 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-15 10:17:18,423 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:18,423 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 43 [2020-10-15 10:17:18,423 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:18,424 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:18,424 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-15 10:17:18,424 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:18,424 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-15 10:17:18,424 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 10:17:18,435 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 477 [2020-10-15 10:17:18,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:18,442 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:18,448 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:18,517 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:18,517 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-15 10:17:18,517 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:17:18,518 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 79 [2020-10-15 10:17:18,518 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:18,518 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:18,518 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-15 10:17:18,518 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 10:17:18,519 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-15 10:17:18,519 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 10:17:18,528 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:17:18,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:18,539 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:18,577 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:18,577 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-15 10:17:18,577 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:18,578 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 43 [2020-10-15 10:17:18,578 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:18,578 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:18,578 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-15 10:17:18,578 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:18,579 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-15 10:17:18,579 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 10:17:18,588 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 489 [2020-10-15 10:17:18,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:18,595 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:18,601 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:18,662 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:18,663 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-15 10:17:18,663 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:17:18,663 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 71 [2020-10-15 10:17:18,663 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:18,663 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:18,663 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-15 10:17:18,664 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 10:17:18,664 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-15 10:17:18,664 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 10:17:18,674 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:17:18,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:18,688 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:18,731 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:18,732 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-15 10:17:18,732 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:18,732 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 50 [2020-10-15 10:17:18,732 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:18,732 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:18,733 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-15 10:17:18,733 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:18,733 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-15 10:17:18,733 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 10:17:18,743 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 501 [2020-10-15 10:17:18,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:18,750 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:18,756 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:18,826 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:18,826 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-15 10:17:18,826 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:17:18,827 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 80 [2020-10-15 10:17:18,827 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:18,827 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:18,827 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-15 10:17:18,827 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 10:17:18,827 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-15 10:17:18,828 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 10:17:18,838 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:17:18,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:18,850 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:18,894 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:18,894 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-15 10:17:18,894 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:18,895 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 49 [2020-10-15 10:17:18,895 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:18,895 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:18,895 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-15 10:17:18,896 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:18,896 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-15 10:17:18,896 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:17:18,907 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 513 [2020-10-15 10:17:18,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:18,914 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:18,920 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:18,980 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:18,980 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-15 10:17:18,980 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:17:18,980 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 69 [2020-10-15 10:17:18,980 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:18,981 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:18,981 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-15 10:17:18,981 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 10:17:18,981 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-15 10:17:18,981 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 10:17:18,992 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:17:18,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:19,005 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:19,046 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:19,046 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-15 10:17:19,046 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:19,046 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 47 [2020-10-15 10:17:19,047 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:19,047 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:19,047 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-15 10:17:19,047 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:19,047 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-15 10:17:19,048 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 10:17:19,058 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 525 [2020-10-15 10:17:19,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:19,065 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:19,075 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:19,133 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:19,133 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-15 10:17:19,133 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:17:19,134 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 71 [2020-10-15 10:17:19,134 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:19,134 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:19,134 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-15 10:17:19,134 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 10:17:19,134 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-15 10:17:19,135 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 10:17:19,145 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:17:19,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:19,156 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:19,200 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:19,200 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-15 10:17:19,200 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:19,200 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 49 [2020-10-15 10:17:19,201 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:19,201 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:19,201 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-15 10:17:19,201 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:19,201 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-15 10:17:19,202 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:17:19,212 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 537 [2020-10-15 10:17:19,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:19,218 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:19,225 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:19,286 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:19,286 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-15 10:17:19,286 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:17:19,287 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 71 [2020-10-15 10:17:19,287 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:19,287 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:19,287 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-15 10:17:19,287 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 10:17:19,287 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-15 10:17:19,288 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 10:17:19,298 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:17:19,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:19,309 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:19,344 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:19,344 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-15 10:17:19,345 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:19,345 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 40 [2020-10-15 10:17:19,345 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:19,345 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:19,345 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-15 10:17:19,346 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:19,346 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-15 10:17:19,346 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:17:19,357 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 549 [2020-10-15 10:17:19,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:19,363 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:19,369 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:19,427 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:19,427 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-15 10:17:19,427 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:17:19,427 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 67 [2020-10-15 10:17:19,428 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:19,428 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:19,428 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-15 10:17:19,428 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 10:17:19,428 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-15 10:17:19,429 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 10:17:19,438 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:17:19,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:19,450 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:19,486 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:19,487 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-15 10:17:19,487 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:19,487 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 41 [2020-10-15 10:17:19,487 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:19,487 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:19,488 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-15 10:17:19,488 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:19,488 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-15 10:17:19,488 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 10:17:19,498 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 561 [2020-10-15 10:17:19,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:19,504 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:19,510 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:19,563 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:19,563 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-15 10:17:19,563 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:17:19,564 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 62 [2020-10-15 10:17:19,564 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:19,564 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:19,564 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-15 10:17:19,564 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 10:17:19,564 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-15 10:17:19,565 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 10:17:19,574 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:17:19,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:19,588 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:19,630 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:19,631 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-15 10:17:19,631 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:19,631 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 49 [2020-10-15 10:17:19,631 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:19,631 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:19,632 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-15 10:17:19,632 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:19,632 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-15 10:17:19,632 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:17:19,643 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 573 [2020-10-15 10:17:19,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:19,652 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:19,659 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:19,731 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:19,731 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-15 10:17:19,731 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:17:19,732 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 84 [2020-10-15 10:17:19,732 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:19,733 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:19,733 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-15 10:17:19,733 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 10:17:19,733 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-15 10:17:19,733 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:17:19,748 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:17:19,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:19,767 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:19,804 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:19,805 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-15 10:17:19,805 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:19,805 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 49 [2020-10-15 10:17:19,805 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:19,805 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:19,806 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-15 10:17:19,806 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:19,806 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-15 10:17:19,806 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:17:19,819 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 585 [2020-10-15 10:17:19,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:19,826 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:19,833 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:19,891 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:19,891 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-15 10:17:19,892 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:17:19,892 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 68 [2020-10-15 10:17:19,892 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:19,893 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:19,893 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-15 10:17:19,893 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 10:17:19,893 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-15 10:17:19,893 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:17:20,066 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:17:20,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:20,081 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:20,122 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:20,122 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-15 10:17:20,122 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:20,123 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 47 [2020-10-15 10:17:20,123 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:20,123 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:20,123 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-15 10:17:20,123 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:20,124 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-15 10:17:20,124 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:17:20,134 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 597 [2020-10-15 10:17:20,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:20,141 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:20,148 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:20,210 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:20,211 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-15 10:17:20,211 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:17:20,211 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 73 [2020-10-15 10:17:20,211 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:20,211 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:20,212 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-15 10:17:20,212 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 10:17:20,212 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-15 10:17:20,212 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 10:17:20,222 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:17:20,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:20,236 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:20,274 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:20,275 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-15 10:17:20,275 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:20,275 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 44 [2020-10-15 10:17:20,275 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:20,276 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:20,276 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-15 10:17:20,276 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:20,276 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-15 10:17:20,276 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:17:20,286 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 609 [2020-10-15 10:17:20,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:20,293 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:20,301 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:20,367 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:20,368 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-15 10:17:20,368 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:17:20,368 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 78 [2020-10-15 10:17:20,368 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:20,369 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:20,369 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-15 10:17:20,369 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 10:17:20,369 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-15 10:17:20,369 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:17:20,381 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:17:20,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:20,397 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:20,437 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:20,437 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-15 10:17:20,437 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:20,438 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 47 [2020-10-15 10:17:20,438 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:20,438 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:20,438 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-15 10:17:20,438 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:20,439 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-15 10:17:20,439 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:17:20,458 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 621 [2020-10-15 10:17:20,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:20,465 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:20,478 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:20,537 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:20,537 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-15 10:17:20,538 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:17:20,538 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 76 [2020-10-15 10:17:20,538 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:20,538 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:20,539 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-15 10:17:20,539 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 10:17:20,539 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-15 10:17:20,539 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:17:20,554 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:17:20,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:20,570 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:20,609 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:20,609 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-15 10:17:20,609 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:20,609 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 46 [2020-10-15 10:17:20,610 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:20,610 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:20,610 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-15 10:17:20,611 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:20,611 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-15 10:17:20,611 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:17:20,621 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 633 [2020-10-15 10:17:20,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:20,629 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:20,637 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:20,697 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:20,697 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-15 10:17:20,698 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:17:20,698 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 72 [2020-10-15 10:17:20,698 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:20,698 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:20,699 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-15 10:17:20,699 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 10:17:20,699 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-15 10:17:20,699 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:17:20,712 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:17:20,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:20,728 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:20,838 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:20,838 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-15 10:17:20,838 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:20,839 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 117 [2020-10-15 10:17:20,839 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:20,839 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:20,839 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-15 10:17:20,839 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:20,840 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-15 10:17:20,840 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 10:17:20,856 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 645 [2020-10-15 10:17:20,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:20,862 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:20,867 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:20,920 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:20,920 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-15 10:17:20,920 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:17:20,920 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 61 [2020-10-15 10:17:20,921 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:20,921 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:20,921 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-15 10:17:20,921 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 10:17:20,921 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-15 10:17:20,921 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 10:17:20,931 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:17:20,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:20,941 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:20,974 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:20,974 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-15 10:17:20,975 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:20,975 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 38 [2020-10-15 10:17:20,975 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:20,975 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:20,975 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-15 10:17:20,976 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:20,976 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-15 10:17:20,976 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 10:17:20,984 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 657 [2020-10-15 10:17:20,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:20,990 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:20,995 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:21,046 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:21,046 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-15 10:17:21,046 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 10:17:21,046 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 59 [2020-10-15 10:17:21,047 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:21,047 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:21,048 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-15 10:17:21,048 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 10:17:21,049 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-15 10:17:21,049 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-15 10:17:21,058 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:17:21,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:21,067 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:21,104 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:21,104 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-15 10:17:21,104 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:21,105 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 42 [2020-10-15 10:17:21,105 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:21,105 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:21,105 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-15 10:17:21,105 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:21,106 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-15 10:17:21,106 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 10:17:21,160 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 669 [2020-10-15 10:17:21,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:21,167 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:21,169 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:21,169 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:17:21,170 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:21,170 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-15 10:17:21,170 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:21,170 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:21,170 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:17:21,170 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:21,171 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:17:21,171 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 10:17:21,226 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 674 [2020-10-15 10:17:21,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:21,232 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:21,234 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:21,234 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:17:21,234 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:21,235 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-15 10:17:21,235 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:21,235 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:21,235 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:17:21,235 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:21,235 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:17:21,236 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 10:17:21,275 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 693 [2020-10-15 10:17:21,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:21,286 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:21,296 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:21,296 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 49 [2020-10-15 10:17:21,296 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:21,296 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-15 10:17:21,297 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:21,297 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:21,297 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:17:21,297 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 46 [2020-10-15 10:17:21,297 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:17:21,298 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 10:17:21,306 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-10-15 10:17:21,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:21,310 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:21,313 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:21,313 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:17:21,313 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:21,313 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-15 10:17:21,313 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:21,314 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:21,314 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:17:21,314 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:21,314 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:17:21,314 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:17:21,319 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2020-10-15 10:17:21,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:21,324 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:21,325 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:21,326 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:17:21,326 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:21,326 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-15 10:17:21,326 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:21,327 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:21,327 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:17:21,327 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:21,327 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:17:21,327 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:17:21,332 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2020-10-15 10:17:21,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:21,336 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:21,338 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:21,339 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:17:21,339 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:21,339 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-15 10:17:21,339 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:21,340 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:21,340 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:17:21,340 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:21,340 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:17:21,341 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:17:21,346 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2020-10-15 10:17:21,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:21,350 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:21,352 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:21,352 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:17:21,352 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:21,352 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-15 10:17:21,353 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:21,353 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:21,353 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:17:21,353 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:21,354 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:17:21,354 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:17:21,359 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2020-10-15 10:17:21,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:21,364 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:21,368 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:21,369 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 15 [2020-10-15 10:17:21,369 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:21,369 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-15 10:17:21,369 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:21,369 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:21,370 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:17:21,370 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:21,370 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:17:21,370 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 10:17:21,376 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 10:17:21,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:17:21,380 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:17:21,382 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:17:21,382 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:17:21,382 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:17:21,382 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-15 10:17:21,383 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:17:21,383 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:17:21,383 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:17:21,383 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:17:21,383 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:17:21,384 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 10:17:21,978 INFO L134 CoverageAnalysis]: Checked inductivity of 6923 backedges. 400 proven. 898 refuted. 0 times theorem prover too weak. 5625 trivial. 0 not checked. [2020-10-15 10:17:21,978 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [963302819] [2020-10-15 10:17:21,979 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-10-15 10:17:21,979 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [22] total 22 [2020-10-15 10:17:21,979 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1408830269] [2020-10-15 10:17:21,982 INFO L459 AbstractCegarLoop]: Interpolant automaton has 22 states [2020-10-15 10:17:21,982 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-15 10:17:21,982 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants. [2020-10-15 10:17:21,982 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=59, Invalid=403, Unknown=0, NotChecked=0, Total=462 [2020-10-15 10:17:21,983 INFO L87 Difference]: Start difference. First operand 2219 states and 2884 transitions. Second operand 22 states. [2020-10-15 10:17:40,493 WARN L193 SmtUtils]: Spent 1.55 s on a formula simplification that was a NOOP. DAG size: 576 [2020-10-15 10:17:45,041 WARN L193 SmtUtils]: Spent 1.54 s on a formula simplification that was a NOOP. DAG size: 580 [2020-10-15 10:17:48,370 WARN L193 SmtUtils]: Spent 3.26 s on a formula simplification. DAG size of input: 600 DAG size of output: 582 [2020-10-15 10:17:50,008 WARN L193 SmtUtils]: Spent 1.56 s on a formula simplification that was a NOOP. DAG size: 580 [2020-10-15 10:17:50,428 WARN L193 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 40 [2020-10-15 10:17:50,597 WARN L193 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 39 [2020-10-15 10:17:52,500 WARN L193 SmtUtils]: Spent 1.71 s on a formula simplification that was a NOOP. DAG size: 580 [2020-10-15 10:17:55,819 WARN L193 SmtUtils]: Spent 3.24 s on a formula simplification. DAG size of input: 600 DAG size of output: 582 [2020-10-15 10:17:56,057 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 39