/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.trace.refinement.strategy FIXED_PREFERENCES --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.smt.solver Internal_SMTInterpol --traceabstraction.compute.trace.for.counterexample.result false --rcfgbuilder.size.of.a.code.block SequenceOfStatements --traceabstraction.use.minimal.unsat.core.enumeration true --traceabstraction.additional.smt.options produce-proofs=true --traceabstraction.additional.smt.options produce-unsat-cores=true --traceabstraction.additional.smt.options enumeration-timeout=5000 --traceabstraction.additional.smt.options interpolation-heuristic=WIDESTAMONGSMALL --traceabstraction.additional.smt.options tolerance=0.4 --traceabstraction.additional.smt.options log-additional-information=true --traceabstraction.additional.smt.options unknown-allowed=true -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--md--dm-crypt.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-adbd35c [2020-10-14 16:40:19,513 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-14 16:40:19,516 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-14 16:40:19,558 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-14 16:40:19,558 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-14 16:40:19,570 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-14 16:40:19,572 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-14 16:40:19,575 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-14 16:40:19,576 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-14 16:40:19,579 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-14 16:40:19,580 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-14 16:40:19,582 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-14 16:40:19,583 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-14 16:40:19,587 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-14 16:40:19,590 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-14 16:40:19,592 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-14 16:40:19,593 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-14 16:40:19,596 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-14 16:40:19,598 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-14 16:40:19,599 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-14 16:40:19,601 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-14 16:40:19,602 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-14 16:40:19,603 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-14 16:40:19,603 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-14 16:40:19,606 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-14 16:40:19,606 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-14 16:40:19,606 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-14 16:40:19,607 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-14 16:40:19,607 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-14 16:40:19,608 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-14 16:40:19,608 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-14 16:40:19,609 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-14 16:40:19,610 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-14 16:40:19,610 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-14 16:40:19,611 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-14 16:40:19,611 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-14 16:40:19,612 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-14 16:40:19,612 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-14 16:40:19,612 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-14 16:40:19,613 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-14 16:40:19,614 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-14 16:40:19,615 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 [2020-10-14 16:40:19,636 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-14 16:40:19,637 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-14 16:40:19,638 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-14 16:40:19,638 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-14 16:40:19,638 INFO L138 SettingsManager]: * Use SBE=true [2020-10-14 16:40:19,638 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-14 16:40:19,639 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-14 16:40:19,639 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-14 16:40:19,639 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-14 16:40:19,639 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-14 16:40:19,639 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-14 16:40:19,640 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-14 16:40:19,640 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-14 16:40:19,640 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-14 16:40:19,640 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-14 16:40:19,640 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-14 16:40:19,641 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-14 16:40:19,641 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-14 16:40:19,641 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-14 16:40:19,641 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-14 16:40:19,641 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-14 16:40:19,641 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-14 16:40:19,642 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-14 16:40:19,642 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-14 16:40:19,642 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-14 16:40:19,642 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-14 16:40:19,642 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-14 16:40:19,643 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=WIDESTAMONGSMALL;tolerance=0.4;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.4;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.4;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.4;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.4;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.4;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.4;log-additional-information=true;unknown-allowed=true; [2020-10-14 16:40:19,963 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-14 16:40:19,976 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-14 16:40:19,979 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-14 16:40:19,981 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-14 16:40:19,982 INFO L275 PluginConnector]: CDTParser initialized [2020-10-14 16:40:19,982 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--md--dm-crypt.ko-entry_point.cil.out.i [2020-10-14 16:40:20,043 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/d4a095532/b05f9d48614a4af0951bbdf921bd9156/FLAGd28a969e7 [2020-10-14 16:40:20,902 INFO L306 CDTParser]: Found 1 translation units. [2020-10-14 16:40:20,903 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--md--dm-crypt.ko-entry_point.cil.out.i [2020-10-14 16:40:20,943 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/d4a095532/b05f9d48614a4af0951bbdf921bd9156/FLAGd28a969e7 [2020-10-14 16:40:21,396 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/d4a095532/b05f9d48614a4af0951bbdf921bd9156 [2020-10-14 16:40:21,404 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-14 16:40:21,406 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-14 16:40:21,407 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-14 16:40:21,407 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-14 16:40:21,411 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-14 16:40:21,412 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 04:40:21" (1/1) ... [2020-10-14 16:40:21,415 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1cd0480f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 04:40:21, skipping insertion in model container [2020-10-14 16:40:21,415 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 04:40:21" (1/1) ... [2020-10-14 16:40:21,424 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-14 16:40:21,625 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-14 16:40:24,017 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-14 16:40:24,043 INFO L203 MainTranslator]: Completed pre-run [2020-10-14 16:40:24,744 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-14 16:40:25,705 INFO L208 MainTranslator]: Completed translation [2020-10-14 16:40:25,706 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 04:40:25 WrapperNode [2020-10-14 16:40:25,706 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-14 16:40:25,707 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-14 16:40:25,708 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-14 16:40:25,708 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-14 16:40:25,722 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 04:40:25" (1/1) ... [2020-10-14 16:40:25,723 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 04:40:25" (1/1) ... [2020-10-14 16:40:25,870 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 04:40:25" (1/1) ... [2020-10-14 16:40:25,871 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 04:40:25" (1/1) ... [2020-10-14 16:40:26,050 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 04:40:25" (1/1) ... [2020-10-14 16:40:26,087 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 04:40:25" (1/1) ... [2020-10-14 16:40:26,130 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 04:40:25" (1/1) ... [2020-10-14 16:40:26,182 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-14 16:40:26,183 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-14 16:40:26,183 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-14 16:40:26,183 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-14 16:40:26,185 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 04:40:25" (1/1) ... No working directory specified, using /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-14 16:40:26,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-14 16:40:26,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-14 16:40:26,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2020-10-14 16:40:26,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2020-10-14 16:40:26,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2020-10-14 16:40:26,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2020-10-14 16:40:26,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2020-10-14 16:40:26,259 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2020-10-14 16:40:26,259 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2020-10-14 16:40:26,260 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~sector_t~0~X~~sector_t~0~X~$Pointer$~TO~int [2020-10-14 16:40:26,260 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2020-10-14 16:40:26,260 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2020-10-14 16:40:26,260 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2020-10-14 16:40:26,260 INFO L138 BoogieDeclarations]: Found implementation of procedure fls [2020-10-14 16:40:26,261 INFO L138 BoogieDeclarations]: Found implementation of procedure __arch_swab64 [2020-10-14 16:40:26,261 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab64 [2020-10-14 16:40:26,261 INFO L138 BoogieDeclarations]: Found implementation of procedure __ilog2_u32 [2020-10-14 16:40:26,263 INFO L138 BoogieDeclarations]: Found implementation of procedure is_power_of_2 [2020-10-14 16:40:26,263 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-10-14 16:40:26,264 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-14 16:40:26,264 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-14 16:40:26,264 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2020-10-14 16:40:26,264 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2020-10-14 16:40:26,265 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-14 16:40:26,265 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-14 16:40:26,265 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-14 16:40:26,265 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-14 16:40:26,265 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2020-10-14 16:40:26,265 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2020-10-14 16:40:26,266 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2020-10-14 16:40:26,266 INFO L138 BoogieDeclarations]: Found implementation of procedure bitmap_weight [2020-10-14 16:40:26,266 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_weight [2020-10-14 16:40:26,266 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2020-10-14 16:40:26,266 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2020-10-14 16:40:26,266 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2020-10-14 16:40:26,266 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2020-10-14 16:40:26,267 INFO L138 BoogieDeclarations]: Found implementation of procedure __preempt_count_add [2020-10-14 16:40:26,267 INFO L138 BoogieDeclarations]: Found implementation of procedure __preempt_count_sub [2020-10-14 16:40:26,267 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_8 [2020-10-14 16:40:26,267 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_11 [2020-10-14 16:40:26,267 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_12 [2020-10-14 16:40:26,267 INFO L138 BoogieDeclarations]: Found implementation of procedure __add_wait_queue [2020-10-14 16:40:26,268 INFO L138 BoogieDeclarations]: Found implementation of procedure __remove_wait_queue [2020-10-14 16:40:26,268 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2020-10-14 16:40:26,268 INFO L138 BoogieDeclarations]: Found implementation of procedure reinit_completion [2020-10-14 16:40:26,268 INFO L138 BoogieDeclarations]: Found implementation of procedure rb_link_node [2020-10-14 16:40:26,268 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2020-10-14 16:40:26,268 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2020-10-14 16:40:26,268 INFO L138 BoogieDeclarations]: Found implementation of procedure pagefault_disabled_inc [2020-10-14 16:40:26,269 INFO L138 BoogieDeclarations]: Found implementation of procedure pagefault_disabled_dec [2020-10-14 16:40:26,269 INFO L138 BoogieDeclarations]: Found implementation of procedure pagefault_disable [2020-10-14 16:40:26,269 INFO L138 BoogieDeclarations]: Found implementation of procedure pagefault_enable [2020-10-14 16:40:26,269 INFO L138 BoogieDeclarations]: Found implementation of procedure kmap_atomic [2020-10-14 16:40:26,270 INFO L138 BoogieDeclarations]: Found implementation of procedure __kunmap_atomic [2020-10-14 16:40:26,270 INFO L138 BoogieDeclarations]: Found implementation of procedure mempool_create_kmalloc_pool [2020-10-14 16:40:26,270 INFO L138 BoogieDeclarations]: Found implementation of procedure mempool_create_page_pool [2020-10-14 16:40:26,270 INFO L138 BoogieDeclarations]: Found implementation of procedure bvec_iter_advance [2020-10-14 16:40:26,270 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_advance_iter [2020-10-14 16:40:26,271 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_assign_page [2020-10-14 16:40:26,271 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_set_page [2020-10-14 16:40:26,271 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_page [2020-10-14 16:40:26,271 INFO L138 BoogieDeclarations]: Found implementation of procedure bdev_get_queue [2020-10-14 16:40:26,271 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_free_tfm [2020-10-14 16:40:26,271 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_tfm_alg_blocksize [2020-10-14 16:40:26,271 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_tfm_alg_alignmask [2020-10-14 16:40:26,272 INFO L138 BoogieDeclarations]: Found implementation of procedure __crypto_ablkcipher_cast [2020-10-14 16:40:26,272 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_ablkcipher_tfm [2020-10-14 16:40:26,272 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_free_ablkcipher [2020-10-14 16:40:26,272 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_ablkcipher_crt [2020-10-14 16:40:26,272 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_ablkcipher_ivsize [2020-10-14 16:40:26,273 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_ablkcipher_blocksize [2020-10-14 16:40:26,273 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_ablkcipher_alignmask [2020-10-14 16:40:26,273 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_ablkcipher_setkey [2020-10-14 16:40:26,275 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_ablkcipher_reqtfm [2020-10-14 16:40:26,275 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_ablkcipher_encrypt [2020-10-14 16:40:26,275 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_ablkcipher_decrypt [2020-10-14 16:40:26,275 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_ablkcipher_reqsize [2020-10-14 16:40:26,275 INFO L138 BoogieDeclarations]: Found implementation of procedure ablkcipher_request_set_tfm [2020-10-14 16:40:26,276 INFO L138 BoogieDeclarations]: Found implementation of procedure ablkcipher_request_set_callback [2020-10-14 16:40:26,276 INFO L138 BoogieDeclarations]: Found implementation of procedure ablkcipher_request_set_crypt [2020-10-14 16:40:26,276 INFO L138 BoogieDeclarations]: Found implementation of procedure __crypto_cipher_cast [2020-10-14 16:40:26,276 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_alloc_cipher [2020-10-14 16:40:26,277 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_cipher_tfm [2020-10-14 16:40:26,277 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_free_cipher [2020-10-14 16:40:26,277 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_cipher_crt [2020-10-14 16:40:26,277 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_cipher_blocksize [2020-10-14 16:40:26,277 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_cipher_setkey [2020-10-14 16:40:26,278 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_cipher_encrypt_one [2020-10-14 16:40:26,278 INFO L138 BoogieDeclarations]: Found implementation of procedure __crypto_hash_cast [2020-10-14 16:40:26,278 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_alloc_hash [2020-10-14 16:40:26,278 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_hash_tfm [2020-10-14 16:40:26,278 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_free_hash [2020-10-14 16:40:26,278 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_hash_crt [2020-10-14 16:40:26,278 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_hash_digestsize [2020-10-14 16:40:26,279 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_hash_digest [2020-10-14 16:40:26,279 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le16 [2020-10-14 16:40:26,279 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le32 [2020-10-14 16:40:26,279 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le64 [2020-10-14 16:40:26,279 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_shash_tfm [2020-10-14 16:40:26,279 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_free_shash [2020-10-14 16:40:26,279 INFO L138 BoogieDeclarations]: Found implementation of procedure __crypto_shash_alg [2020-10-14 16:40:26,280 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_shash_alg [2020-10-14 16:40:26,280 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_shash_digestsize [2020-10-14 16:40:26,280 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_shash_descsize [2020-10-14 16:40:26,280 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_shash_export [2020-10-14 16:40:26,280 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_shash_init [2020-10-14 16:40:26,280 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_per_bio_data [2020-10-14 16:40:26,280 INFO L138 BoogieDeclarations]: Found implementation of procedure any_tfm [2020-10-14 16:40:26,280 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_plain_gen [2020-10-14 16:40:26,281 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_plain64_gen [2020-10-14 16:40:26,281 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_essiv_init [2020-10-14 16:40:26,281 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_essiv_wipe [2020-10-14 16:40:26,281 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_essiv_cpu [2020-10-14 16:40:26,281 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_essiv_dtr [2020-10-14 16:40:26,281 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_essiv_ctr [2020-10-14 16:40:26,281 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_essiv_gen [2020-10-14 16:40:26,282 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_benbi_ctr [2020-10-14 16:40:26,282 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_benbi_dtr [2020-10-14 16:40:26,282 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_benbi_gen [2020-10-14 16:40:26,283 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_null_gen [2020-10-14 16:40:26,283 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_lmk_dtr [2020-10-14 16:40:26,283 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_lmk_ctr [2020-10-14 16:40:26,283 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_lmk_init [2020-10-14 16:40:26,283 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_lmk_wipe [2020-10-14 16:40:26,284 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_lmk_one [2020-10-14 16:40:26,284 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_lmk_gen [2020-10-14 16:40:26,285 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_lmk_post [2020-10-14 16:40:26,286 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_tcw_dtr [2020-10-14 16:40:26,288 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_tcw_ctr [2020-10-14 16:40:26,289 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_tcw_init [2020-10-14 16:40:26,289 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_tcw_wipe [2020-10-14 16:40:26,289 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_tcw_whitening [2020-10-14 16:40:26,289 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_tcw_gen [2020-10-14 16:40:26,290 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_tcw_post [2020-10-14 16:40:26,290 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_convert_init [2020-10-14 16:40:26,290 INFO L138 BoogieDeclarations]: Found implementation of procedure dmreq_of_req [2020-10-14 16:40:26,291 INFO L138 BoogieDeclarations]: Found implementation of procedure req_of_dmreq [2020-10-14 16:40:26,291 INFO L138 BoogieDeclarations]: Found implementation of procedure iv_of_dmreq [2020-10-14 16:40:26,291 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_convert_block [2020-10-14 16:40:26,291 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_alloc_req [2020-10-14 16:40:26,291 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_free_req [2020-10-14 16:40:26,291 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_convert [2020-10-14 16:40:26,291 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_alloc_buffer [2020-10-14 16:40:26,292 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_free_buffer_pages [2020-10-14 16:40:26,292 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_io_init [2020-10-14 16:40:26,299 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_inc_pending [2020-10-14 16:40:26,300 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_dec_pending [2020-10-14 16:40:26,300 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_endio [2020-10-14 16:40:26,300 INFO L138 BoogieDeclarations]: Found implementation of procedure clone_init [2020-10-14 16:40:26,301 INFO L138 BoogieDeclarations]: Found implementation of procedure kcryptd_io_read [2020-10-14 16:40:26,301 INFO L138 BoogieDeclarations]: Found implementation of procedure kcryptd_io_read_work [2020-10-14 16:40:26,301 INFO L138 BoogieDeclarations]: Found implementation of procedure kcryptd_queue_read [2020-10-14 16:40:26,301 INFO L138 BoogieDeclarations]: Found implementation of procedure kcryptd_io_write [2020-10-14 16:40:26,301 INFO L138 BoogieDeclarations]: Found implementation of procedure dmcrypt_write [2020-10-14 16:40:26,301 INFO L138 BoogieDeclarations]: Found implementation of procedure kcryptd_crypt_write_io_submit [2020-10-14 16:40:26,301 INFO L138 BoogieDeclarations]: Found implementation of procedure kcryptd_crypt_write_convert [2020-10-14 16:40:26,301 INFO L138 BoogieDeclarations]: Found implementation of procedure kcryptd_crypt_read_done [2020-10-14 16:40:26,302 INFO L138 BoogieDeclarations]: Found implementation of procedure kcryptd_crypt_read_convert [2020-10-14 16:40:26,302 INFO L138 BoogieDeclarations]: Found implementation of procedure kcryptd_async_done [2020-10-14 16:40:26,302 INFO L138 BoogieDeclarations]: Found implementation of procedure kcryptd_crypt [2020-10-14 16:40:26,302 INFO L138 BoogieDeclarations]: Found implementation of procedure kcryptd_queue_crypt [2020-10-14 16:40:26,302 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_decode_key [2020-10-14 16:40:26,302 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_free_tfms [2020-10-14 16:40:26,302 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_alloc_tfms [2020-10-14 16:40:26,303 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_setkey_allcpus [2020-10-14 16:40:26,303 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_set_key [2020-10-14 16:40:26,303 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_wipe_key [2020-10-14 16:40:26,303 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_dtr [2020-10-14 16:40:26,303 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_ctr_cipher [2020-10-14 16:40:26,303 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_ctr [2020-10-14 16:40:26,304 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_map [2020-10-14 16:40:26,304 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_status [2020-10-14 16:40:26,304 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_postsuspend [2020-10-14 16:40:26,304 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_preresume [2020-10-14 16:40:26,304 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_resume [2020-10-14 16:40:26,304 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_message [2020-10-14 16:40:26,305 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_merge [2020-10-14 16:40:26,305 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iterate_devices [2020-10-14 16:40:26,305 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_crypt_init [2020-10-14 16:40:26,305 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_crypt_exit [2020-10-14 16:40:26,305 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_1 [2020-10-14 16:40:26,305 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_2 [2020-10-14 16:40:26,305 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_1 [2020-10-14 16:40:26,306 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_crypt_iv_operations_8 [2020-10-14 16:40:26,306 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_2 [2020-10-14 16:40:26,306 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_1 [2020-10-14 16:40:26,306 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_2 [2020-10-14 16:40:26,306 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_1 [2020-10-14 16:40:26,306 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_1 [2020-10-14 16:40:26,307 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_2 [2020-10-14 16:40:26,307 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_target_type_3 [2020-10-14 16:40:26,307 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_crypt_iv_operations_5 [2020-10-14 16:40:26,307 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_1 [2020-10-14 16:40:26,307 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_2 [2020-10-14 16:40:26,307 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_crypt_iv_operations_7 [2020-10-14 16:40:26,308 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_crypt_iv_operations_4 [2020-10-14 16:40:26,308 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_2 [2020-10-14 16:40:26,308 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-14 16:40:26,308 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2020-10-14 16:40:26,308 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2020-10-14 16:40:26,308 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2020-10-14 16:40:26,309 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2020-10-14 16:40:26,309 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2020-10-14 16:40:26,309 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2020-10-14 16:40:26,309 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_15 [2020-10-14 16:40:26,309 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_16 [2020-10-14 16:40:26,309 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_17 [2020-10-14 16:40:26,309 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_18 [2020-10-14 16:40:26,309 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_19 [2020-10-14 16:40:26,310 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2020-10-14 16:40:26,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_31 [2020-10-14 16:40:26,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_33 [2020-10-14 16:40:26,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_35 [2020-10-14 16:40:26,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_36 [2020-10-14 16:40:26,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_37 [2020-10-14 16:40:26,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_38 [2020-10-14 16:40:26,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_39 [2020-10-14 16:40:26,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_40 [2020-10-14 16:40:26,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mempool_alloc_41 [2020-10-14 16:40:26,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mempool_alloc_42 [2020-10-14 16:40:26,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_destroy_workqueue_43 [2020-10-14 16:40:26,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_destroy_workqueue_44 [2020-10-14 16:40:26,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2020-10-14 16:40:26,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-14 16:40:26,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-14 16:40:26,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-14 16:40:26,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-14 16:40:26,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2020-10-14 16:40:26,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2020-10-14 16:40:26,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2020-10-14 16:40:26,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2020-10-14 16:40:26,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2020-10-14 16:40:26,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2020-10-14 16:40:26,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ___might_sleep [2020-10-14 16:40:26,313 INFO L138 BoogieDeclarations]: Found implementation of procedure __alloc_workqueue_key [2020-10-14 16:40:26,313 INFO L138 BoogieDeclarations]: Found implementation of procedure __bitmap_weight [2020-10-14 16:40:26,313 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2020-10-14 16:40:26,313 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2020-10-14 16:40:26,313 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2020-10-14 16:40:26,314 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2020-10-14 16:40:26,314 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up_locked [2020-10-14 16:40:26,314 INFO L138 BoogieDeclarations]: Found implementation of procedure _cond_resched [2020-10-14 16:40:26,314 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irq [2020-10-14 16:40:26,314 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irq [2020-10-14 16:40:26,314 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2020-10-14 16:40:26,314 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_alloc_bioset [2020-10-14 16:40:26,314 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_clone_fast [2020-10-14 16:40:26,315 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_endio [2020-10-14 16:40:26,315 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_put [2020-10-14 16:40:26,315 INFO L138 BoogieDeclarations]: Found implementation of procedure bioset_create [2020-10-14 16:40:26,315 INFO L138 BoogieDeclarations]: Found implementation of procedure bioset_free [2020-10-14 16:40:26,315 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_finish_plug [2020-10-14 16:40:26,315 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_start_plug [2020-10-14 16:40:26,315 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2020-10-14 16:40:26,318 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_alloc_ablkcipher [2020-10-14 16:40:26,318 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_alloc_base [2020-10-14 16:40:26,318 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_alloc_shash [2020-10-14 16:40:26,318 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_destroy_tfm [2020-10-14 16:40:26,319 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_shash_final [2020-10-14 16:40:26,319 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_shash_update [2020-10-14 16:40:26,319 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_xor [2020-10-14 16:40:26,319 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2020-10-14 16:40:26,319 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_get_device [2020-10-14 16:40:26,319 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_put_device [2020-10-14 16:40:26,319 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_read_arg_group [2020-10-14 16:40:26,320 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_register_target [2020-10-14 16:40:26,320 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_shift_arg [2020-10-14 16:40:26,320 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_table_get_mode [2020-10-14 16:40:26,323 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_unregister_target [2020-10-14 16:40:26,323 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2020-10-14 16:40:26,323 INFO L138 BoogieDeclarations]: Found implementation of procedure generic_make_request [2020-10-14 16:40:26,323 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrdup [2020-10-14 16:40:26,323 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtou8 [2020-10-14 16:40:26,324 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_create_on_node [2020-10-14 16:40:26,324 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_should_stop [2020-10-14 16:40:26,324 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_stop [2020-10-14 16:40:26,324 INFO L138 BoogieDeclarations]: Found implementation of procedure kzfree [2020-10-14 16:40:26,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-10-14 16:40:26,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-10-14 16:40:26,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_presuspend_3 [2020-10-14 16:40:26,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_4 [2020-10-14 16:40:26,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_5 [2020-10-14 16:40:26,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_8 [2020-10-14 16:40:26,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_setup_4 [2020-10-14 16:40:26,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_setup_5 [2020-10-14 16:40:26,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_setup_8 [2020-10-14 16:40:26,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_some_page [2020-10-14 16:40:26,325 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2020-10-14 16:40:26,326 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2020-10-14 16:40:26,326 INFO L138 BoogieDeclarations]: Found implementation of procedure mempool_create [2020-10-14 16:40:26,326 INFO L138 BoogieDeclarations]: Found implementation of procedure mempool_destroy [2020-10-14 16:40:26,326 INFO L138 BoogieDeclarations]: Found implementation of procedure mempool_free [2020-10-14 16:40:26,326 INFO L138 BoogieDeclarations]: Found implementation of procedure memzero_explicit [2020-10-14 16:40:26,326 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2020-10-14 16:40:26,326 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2020-10-14 16:40:26,326 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2020-10-14 16:40:26,326 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2020-10-14 16:40:26,327 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2020-10-14 16:40:26,327 INFO L138 BoogieDeclarations]: Found implementation of procedure rb_erase [2020-10-14 16:40:26,327 INFO L138 BoogieDeclarations]: Found implementation of procedure rb_first [2020-10-14 16:40:26,327 INFO L138 BoogieDeclarations]: Found implementation of procedure rb_insert_color [2020-10-14 16:40:26,327 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_wait_queue [2020-10-14 16:40:26,327 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2020-10-14 16:40:26,327 INFO L138 BoogieDeclarations]: Found implementation of procedure scnprintf [2020-10-14 16:40:26,327 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_init_one [2020-10-14 16:40:26,327 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_init_table [2020-10-14 16:40:26,328 INFO L138 BoogieDeclarations]: Found implementation of procedure strcasecmp [2020-10-14 16:40:26,328 INFO L138 BoogieDeclarations]: Found implementation of procedure strsep [2020-10-14 16:40:26,328 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion [2020-10-14 16:40:26,328 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_process [2020-10-14 16:40:26,328 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_fmt [2020-10-14 16:40:26,328 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2020-10-14 16:40:26,328 INFO L138 BoogieDeclarations]: Found implementation of procedure default_wake_function [2020-10-14 16:40:26,328 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-14 16:40:26,329 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-10-14 16:40:26,329 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-14 16:40:26,329 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2020-10-14 16:40:26,329 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-10-14 16:40:26,329 INFO L130 BoogieDeclarations]: Found specification of procedure __builtin_alloca [2020-10-14 16:40:26,329 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-14 16:40:26,329 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2020-10-14 16:40:26,330 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2020-10-14 16:40:26,330 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2020-10-14 16:40:26,330 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-14 16:40:26,330 INFO L130 BoogieDeclarations]: Found specification of procedure fls [2020-10-14 16:40:26,330 INFO L130 BoogieDeclarations]: Found specification of procedure __arch_swab64 [2020-10-14 16:40:26,330 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab64 [2020-10-14 16:40:26,330 INFO L130 BoogieDeclarations]: Found specification of procedure __ilog2_u32 [2020-10-14 16:40:26,330 INFO L130 BoogieDeclarations]: Found specification of procedure is_power_of_2 [2020-10-14 16:40:26,330 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2020-10-14 16:40:26,331 INFO L130 BoogieDeclarations]: Found specification of procedure ___might_sleep [2020-10-14 16:40:26,331 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtou8 [2020-10-14 16:40:26,331 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2020-10-14 16:40:26,331 INFO L130 BoogieDeclarations]: Found specification of procedure scnprintf [2020-10-14 16:40:26,331 INFO L130 BoogieDeclarations]: Found specification of procedure sscanf [2020-10-14 16:40:26,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-14 16:40:26,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-14 16:40:26,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-14 16:40:26,332 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2020-10-14 16:40:26,332 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2020-10-14 16:40:26,332 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-14 16:40:26,332 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-14 16:40:26,332 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-14 16:40:26,332 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-14 16:40:26,332 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-14 16:40:26,332 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-10-14 16:40:26,332 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-10-14 16:40:26,333 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2020-10-14 16:40:26,333 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-14 16:40:26,333 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-14 16:40:26,333 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-14 16:40:26,333 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-14 16:40:26,333 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2020-10-14 16:40:26,333 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2020-10-14 16:40:26,333 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-10-14 16:40:26,334 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-14 16:40:26,334 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-14 16:40:26,334 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-14 16:40:26,334 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2020-10-14 16:40:26,334 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-14 16:40:26,334 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2020-10-14 16:40:26,334 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2020-10-14 16:40:26,334 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-14 16:40:26,334 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2020-10-14 16:40:26,335 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2020-10-14 16:40:26,335 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_fmt [2020-10-14 16:40:26,335 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2020-10-14 16:40:26,335 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2020-10-14 16:40:26,335 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2020-10-14 16:40:26,335 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2020-10-14 16:40:26,335 INFO L130 BoogieDeclarations]: Found specification of procedure strcmp [2020-10-14 16:40:26,335 INFO L130 BoogieDeclarations]: Found specification of procedure strcasecmp [2020-10-14 16:40:26,336 INFO L130 BoogieDeclarations]: Found specification of procedure strchr [2020-10-14 16:40:26,336 INFO L130 BoogieDeclarations]: Found specification of procedure strsep [2020-10-14 16:40:26,336 INFO L130 BoogieDeclarations]: Found specification of procedure kstrdup [2020-10-14 16:40:26,336 INFO L130 BoogieDeclarations]: Found specification of procedure memzero_explicit [2020-10-14 16:40:26,336 INFO L130 BoogieDeclarations]: Found specification of procedure __bitmap_weight [2020-10-14 16:40:26,336 INFO L130 BoogieDeclarations]: Found specification of procedure bitmap_weight [2020-10-14 16:40:26,336 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_weight [2020-10-14 16:40:26,336 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2020-10-14 16:40:26,337 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2020-10-14 16:40:26,337 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2020-10-14 16:40:26,337 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2020-10-14 16:40:26,337 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-14 16:40:26,337 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2020-10-14 16:40:26,337 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2020-10-14 16:40:26,337 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2020-10-14 16:40:26,337 INFO L130 BoogieDeclarations]: Found specification of procedure __preempt_count_add [2020-10-14 16:40:26,337 INFO L130 BoogieDeclarations]: Found specification of procedure __preempt_count_sub [2020-10-14 16:40:26,338 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2020-10-14 16:40:26,338 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2020-10-14 16:40:26,338 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2020-10-14 16:40:26,338 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2020-10-14 16:40:26,338 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_8 [2020-10-14 16:40:26,338 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2020-10-14 16:40:26,338 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_11 [2020-10-14 16:40:26,340 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2020-10-14 16:40:26,340 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_12 [2020-10-14 16:40:26,340 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2020-10-14 16:40:26,340 INFO L130 BoogieDeclarations]: Found specification of procedure default_wake_function [2020-10-14 16:40:26,340 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2020-10-14 16:40:26,340 INFO L130 BoogieDeclarations]: Found specification of procedure remove_wait_queue [2020-10-14 16:40:26,341 INFO L130 BoogieDeclarations]: Found specification of procedure __add_wait_queue [2020-10-14 16:40:26,341 INFO L130 BoogieDeclarations]: Found specification of procedure __remove_wait_queue [2020-10-14 16:40:26,341 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up_locked [2020-10-14 16:40:26,341 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2020-10-14 16:40:26,341 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2020-10-14 16:40:26,341 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2020-10-14 16:40:26,341 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2020-10-14 16:40:26,341 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-14 16:40:26,341 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-14 16:40:26,342 INFO L130 BoogieDeclarations]: Found specification of procedure reinit_completion [2020-10-14 16:40:26,342 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion [2020-10-14 16:40:26,342 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2020-10-14 16:40:26,342 INFO L130 BoogieDeclarations]: Found specification of procedure rb_insert_color [2020-10-14 16:40:26,343 INFO L130 BoogieDeclarations]: Found specification of procedure rb_erase [2020-10-14 16:40:26,343 INFO L130 BoogieDeclarations]: Found specification of procedure rb_first [2020-10-14 16:40:26,343 INFO L130 BoogieDeclarations]: Found specification of procedure rb_link_node [2020-10-14 16:40:26,343 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2020-10-14 16:40:26,343 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_workqueue_key [2020-10-14 16:40:26,343 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2020-10-14 16:40:26,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_destroy_workqueue_43 [2020-10-14 16:40:26,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_destroy_workqueue_44 [2020-10-14 16:40:26,344 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2020-10-14 16:40:26,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_15 [2020-10-14 16:40:26,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_17 [2020-10-14 16:40:26,344 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2020-10-14 16:40:26,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_16 [2020-10-14 16:40:26,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_19 [2020-10-14 16:40:26,344 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2020-10-14 16:40:26,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_18 [2020-10-14 16:40:26,345 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2020-10-14 16:40:26,345 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2020-10-14 16:40:26,345 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_process [2020-10-14 16:40:26,345 INFO L130 BoogieDeclarations]: Found specification of procedure _cond_resched [2020-10-14 16:40:26,345 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-14 16:40:26,345 INFO L130 BoogieDeclarations]: Found specification of procedure kzfree [2020-10-14 16:40:26,345 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2020-10-14 16:40:26,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2020-10-14 16:40:26,346 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_1 [2020-10-14 16:40:26,346 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_2 [2020-10-14 16:40:26,346 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_1 [2020-10-14 16:40:26,346 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_crypt_iv_operations_8 [2020-10-14 16:40:26,346 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_2 [2020-10-14 16:40:26,346 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_1 [2020-10-14 16:40:26,346 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_2 [2020-10-14 16:40:26,346 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_1 [2020-10-14 16:40:26,347 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_1 [2020-10-14 16:40:26,347 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_2 [2020-10-14 16:40:26,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_target_type_3 [2020-10-14 16:40:26,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_crypt_iv_operations_5 [2020-10-14 16:40:26,347 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_1 [2020-10-14 16:40:26,347 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_2 [2020-10-14 16:40:26,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_crypt_iv_operations_7 [2020-10-14 16:40:26,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_crypt_iv_operations_4 [2020-10-14 16:40:26,347 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_2 [2020-10-14 16:40:26,348 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2020-10-14 16:40:26,348 INFO L130 BoogieDeclarations]: Found specification of procedure pagefault_disabled_inc [2020-10-14 16:40:26,348 INFO L130 BoogieDeclarations]: Found specification of procedure pagefault_disabled_dec [2020-10-14 16:40:26,348 INFO L130 BoogieDeclarations]: Found specification of procedure pagefault_disable [2020-10-14 16:40:26,348 INFO L130 BoogieDeclarations]: Found specification of procedure pagefault_enable [2020-10-14 16:40:26,348 INFO L130 BoogieDeclarations]: Found specification of procedure kmap_atomic [2020-10-14 16:40:26,348 INFO L130 BoogieDeclarations]: Found specification of procedure __kunmap_atomic [2020-10-14 16:40:26,348 INFO L130 BoogieDeclarations]: Found specification of procedure mempool_create [2020-10-14 16:40:26,349 INFO L130 BoogieDeclarations]: Found specification of procedure mempool_destroy [2020-10-14 16:40:26,349 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mempool_alloc_41 [2020-10-14 16:40:26,349 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mempool_alloc_42 [2020-10-14 16:40:26,349 INFO L130 BoogieDeclarations]: Found specification of procedure mempool_free [2020-10-14 16:40:26,349 INFO L130 BoogieDeclarations]: Found specification of procedure mempool_kmalloc [2020-10-14 16:40:26,349 INFO L130 BoogieDeclarations]: Found specification of procedure mempool_kfree [2020-10-14 16:40:26,349 INFO L130 BoogieDeclarations]: Found specification of procedure mempool_create_kmalloc_pool [2020-10-14 16:40:26,349 INFO L130 BoogieDeclarations]: Found specification of procedure mempool_alloc_pages [2020-10-14 16:40:26,349 INFO L130 BoogieDeclarations]: Found specification of procedure mempool_free_pages [2020-10-14 16:40:26,350 INFO L130 BoogieDeclarations]: Found specification of procedure mempool_create_page_pool [2020-10-14 16:40:26,350 INFO L130 BoogieDeclarations]: Found specification of procedure bvec_iter_advance [2020-10-14 16:40:26,350 INFO L130 BoogieDeclarations]: Found specification of procedure bio_advance_iter [2020-10-14 16:40:26,350 INFO L130 BoogieDeclarations]: Found specification of procedure bioset_create [2020-10-14 16:40:26,350 INFO L130 BoogieDeclarations]: Found specification of procedure bioset_free [2020-10-14 16:40:26,350 INFO L130 BoogieDeclarations]: Found specification of procedure bio_alloc_bioset [2020-10-14 16:40:26,350 INFO L130 BoogieDeclarations]: Found specification of procedure bio_put [2020-10-14 16:40:26,350 INFO L130 BoogieDeclarations]: Found specification of procedure bio_clone_fast [2020-10-14 16:40:26,351 INFO L130 BoogieDeclarations]: Found specification of procedure bio_endio [2020-10-14 16:40:26,351 INFO L130 BoogieDeclarations]: Found specification of procedure sg_assign_page [2020-10-14 16:40:26,351 INFO L130 BoogieDeclarations]: Found specification of procedure sg_set_page [2020-10-14 16:40:26,351 INFO L130 BoogieDeclarations]: Found specification of procedure sg_page [2020-10-14 16:40:26,351 INFO L130 BoogieDeclarations]: Found specification of procedure sg_init_table [2020-10-14 16:40:26,351 INFO L130 BoogieDeclarations]: Found specification of procedure sg_init_one [2020-10-14 16:40:26,351 INFO L130 BoogieDeclarations]: Found specification of procedure generic_make_request [2020-10-14 16:40:26,351 INFO L130 BoogieDeclarations]: Found specification of procedure bdev_get_queue [2020-10-14 16:40:26,351 INFO L130 BoogieDeclarations]: Found specification of procedure blk_start_plug [2020-10-14 16:40:26,352 INFO L130 BoogieDeclarations]: Found specification of procedure blk_finish_plug [2020-10-14 16:40:26,352 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_alloc_base [2020-10-14 16:40:26,352 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_destroy_tfm [2020-10-14 16:40:26,352 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_free_tfm [2020-10-14 16:40:26,352 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_tfm_alg_blocksize [2020-10-14 16:40:26,352 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_tfm_alg_alignmask [2020-10-14 16:40:26,352 INFO L130 BoogieDeclarations]: Found specification of procedure __crypto_ablkcipher_cast [2020-10-14 16:40:26,352 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_alloc_ablkcipher [2020-10-14 16:40:26,352 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_ablkcipher_tfm [2020-10-14 16:40:26,353 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_free_ablkcipher [2020-10-14 16:40:26,353 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_ablkcipher_crt [2020-10-14 16:40:26,353 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_ablkcipher_ivsize [2020-10-14 16:40:26,353 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_ablkcipher_blocksize [2020-10-14 16:40:26,353 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_ablkcipher_alignmask [2020-10-14 16:40:26,353 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_ablkcipher_setkey [2020-10-14 16:40:26,353 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2020-10-14 16:40:26,353 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_ablkcipher_reqtfm [2020-10-14 16:40:26,354 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_ablkcipher_encrypt [2020-10-14 16:40:26,354 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2020-10-14 16:40:26,354 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_ablkcipher_decrypt [2020-10-14 16:40:26,354 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_ablkcipher_reqsize [2020-10-14 16:40:26,354 INFO L130 BoogieDeclarations]: Found specification of procedure ablkcipher_request_set_tfm [2020-10-14 16:40:26,354 INFO L130 BoogieDeclarations]: Found specification of procedure ablkcipher_request_set_callback [2020-10-14 16:40:26,354 INFO L130 BoogieDeclarations]: Found specification of procedure ablkcipher_request_set_crypt [2020-10-14 16:40:26,355 INFO L130 BoogieDeclarations]: Found specification of procedure __crypto_cipher_cast [2020-10-14 16:40:26,355 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_alloc_cipher [2020-10-14 16:40:26,355 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_cipher_tfm [2020-10-14 16:40:26,355 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_free_cipher [2020-10-14 16:40:26,355 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_cipher_crt [2020-10-14 16:40:26,355 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_cipher_blocksize [2020-10-14 16:40:26,355 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_cipher_setkey [2020-10-14 16:40:26,356 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_cipher_encrypt_one [2020-10-14 16:40:26,356 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2020-10-14 16:40:26,356 INFO L130 BoogieDeclarations]: Found specification of procedure __crypto_hash_cast [2020-10-14 16:40:26,356 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_alloc_hash [2020-10-14 16:40:26,356 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_hash_tfm [2020-10-14 16:40:26,356 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_free_hash [2020-10-14 16:40:26,356 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_hash_crt [2020-10-14 16:40:26,357 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_hash_digestsize [2020-10-14 16:40:26,360 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_hash_digest [2020-10-14 16:40:26,360 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2020-10-14 16:40:26,361 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_create_on_node [2020-10-14 16:40:26,361 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_stop [2020-10-14 16:40:26,361 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_should_stop [2020-10-14 16:40:26,361 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le16 [2020-10-14 16:40:26,361 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le32 [2020-10-14 16:40:26,361 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le64 [2020-10-14 16:40:26,361 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_unaligned_access_size [2020-10-14 16:40:26,362 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_alloc_shash [2020-10-14 16:40:26,362 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_shash_tfm [2020-10-14 16:40:26,362 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_free_shash [2020-10-14 16:40:26,362 INFO L130 BoogieDeclarations]: Found specification of procedure __crypto_shash_alg [2020-10-14 16:40:26,362 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_shash_alg [2020-10-14 16:40:26,362 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_shash_digestsize [2020-10-14 16:40:26,362 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_shash_descsize [2020-10-14 16:40:26,363 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_shash_export [2020-10-14 16:40:26,363 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2020-10-14 16:40:26,363 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_shash_init [2020-10-14 16:40:26,363 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_shash_update [2020-10-14 16:40:26,363 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_shash_final [2020-10-14 16:40:26,363 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_33 [2020-10-14 16:40:26,363 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_35 [2020-10-14 16:40:26,363 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_31 [2020-10-14 16:40:26,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_39 [2020-10-14 16:40:26,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_40 [2020-10-14 16:40:26,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_36 [2020-10-14 16:40:26,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_37 [2020-10-14 16:40:26,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_38 [2020-10-14 16:40:26,364 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_xor [2020-10-14 16:40:26,364 INFO L130 BoogieDeclarations]: Found specification of procedure dm_get_device [2020-10-14 16:40:26,365 INFO L130 BoogieDeclarations]: Found specification of procedure dm_put_device [2020-10-14 16:40:26,365 INFO L130 BoogieDeclarations]: Found specification of procedure dm_per_bio_data [2020-10-14 16:40:26,365 INFO L130 BoogieDeclarations]: Found specification of procedure dm_register_target [2020-10-14 16:40:26,365 INFO L130 BoogieDeclarations]: Found specification of procedure dm_unregister_target [2020-10-14 16:40:26,365 INFO L130 BoogieDeclarations]: Found specification of procedure dm_read_arg_group [2020-10-14 16:40:26,365 INFO L130 BoogieDeclarations]: Found specification of procedure dm_shift_arg [2020-10-14 16:40:26,365 INFO L130 BoogieDeclarations]: Found specification of procedure dm_table_get_mode [2020-10-14 16:40:26,366 INFO L130 BoogieDeclarations]: Found specification of procedure clone_init [2020-10-14 16:40:26,366 INFO L130 BoogieDeclarations]: Found specification of procedure kcryptd_queue_crypt [2020-10-14 16:40:26,366 INFO L130 BoogieDeclarations]: Found specification of procedure iv_of_dmreq [2020-10-14 16:40:26,366 INFO L130 BoogieDeclarations]: Found specification of procedure any_tfm [2020-10-14 16:40:26,366 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_plain_gen [2020-10-14 16:40:26,366 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_plain64_gen [2020-10-14 16:40:26,367 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_essiv_init [2020-10-14 16:40:26,367 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_essiv_wipe [2020-10-14 16:40:26,367 INFO L130 BoogieDeclarations]: Found specification of procedure setup_essiv_cpu [2020-10-14 16:40:26,367 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_essiv_dtr [2020-10-14 16:40:26,367 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_essiv_ctr [2020-10-14 16:40:26,367 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_essiv_gen [2020-10-14 16:40:26,367 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_benbi_ctr [2020-10-14 16:40:26,368 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_benbi_dtr [2020-10-14 16:40:26,368 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_benbi_gen [2020-10-14 16:40:26,368 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_null_gen [2020-10-14 16:40:26,368 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_lmk_dtr [2020-10-14 16:40:26,368 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_lmk_ctr [2020-10-14 16:40:26,368 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_lmk_init [2020-10-14 16:40:26,368 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2020-10-14 16:40:26,369 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_lmk_wipe [2020-10-14 16:40:26,369 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_lmk_one [2020-10-14 16:40:26,369 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_lmk_gen [2020-10-14 16:40:26,369 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_lmk_post [2020-10-14 16:40:26,369 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_tcw_dtr [2020-10-14 16:40:26,369 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_tcw_ctr [2020-10-14 16:40:26,369 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_tcw_init [2020-10-14 16:40:26,370 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_tcw_wipe [2020-10-14 16:40:26,370 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_tcw_whitening [2020-10-14 16:40:26,370 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_tcw_gen [2020-10-14 16:40:26,370 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_tcw_post [2020-10-14 16:40:26,370 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_convert_init [2020-10-14 16:40:26,370 INFO L130 BoogieDeclarations]: Found specification of procedure dmreq_of_req [2020-10-14 16:40:26,370 INFO L130 BoogieDeclarations]: Found specification of procedure req_of_dmreq [2020-10-14 16:40:26,371 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_convert_block [2020-10-14 16:40:26,371 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2020-10-14 16:40:26,371 INFO L130 BoogieDeclarations]: Found specification of procedure kcryptd_async_done [2020-10-14 16:40:26,371 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_alloc_req [2020-10-14 16:40:26,371 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_free_req [2020-10-14 16:40:26,371 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_convert [2020-10-14 16:40:26,371 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_free_buffer_pages [2020-10-14 16:40:26,372 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_alloc_buffer [2020-10-14 16:40:26,372 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_io_init [2020-10-14 16:40:26,372 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_inc_pending [2020-10-14 16:40:26,372 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_dec_pending [2020-10-14 16:40:26,372 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_endio [2020-10-14 16:40:26,372 INFO L130 BoogieDeclarations]: Found specification of procedure kcryptd_io_read [2020-10-14 16:40:26,372 INFO L130 BoogieDeclarations]: Found specification of procedure kcryptd_io_read_work [2020-10-14 16:40:26,372 INFO L130 BoogieDeclarations]: Found specification of procedure kcryptd_queue_read [2020-10-14 16:40:26,373 INFO L130 BoogieDeclarations]: Found specification of procedure kcryptd_io_write [2020-10-14 16:40:26,373 INFO L130 BoogieDeclarations]: Found specification of procedure dmcrypt_write [2020-10-14 16:40:26,373 INFO L130 BoogieDeclarations]: Found specification of procedure kcryptd_crypt_write_io_submit [2020-10-14 16:40:26,373 INFO L130 BoogieDeclarations]: Found specification of procedure kcryptd_crypt_write_convert [2020-10-14 16:40:26,373 INFO L130 BoogieDeclarations]: Found specification of procedure kcryptd_crypt_read_done [2020-10-14 16:40:26,373 INFO L130 BoogieDeclarations]: Found specification of procedure kcryptd_crypt_read_convert [2020-10-14 16:40:26,373 INFO L130 BoogieDeclarations]: Found specification of procedure kcryptd_crypt [2020-10-14 16:40:26,374 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_decode_key [2020-10-14 16:40:26,374 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_free_tfms [2020-10-14 16:40:26,374 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_alloc_tfms [2020-10-14 16:40:26,374 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_setkey_allcpus [2020-10-14 16:40:26,374 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_set_key [2020-10-14 16:40:26,374 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_wipe_key [2020-10-14 16:40:26,375 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_dtr [2020-10-14 16:40:26,375 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2020-10-14 16:40:26,375 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_ctr_cipher [2020-10-14 16:40:26,375 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_ctr [2020-10-14 16:40:26,375 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_map [2020-10-14 16:40:26,375 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_status [2020-10-14 16:40:26,375 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_postsuspend [2020-10-14 16:40:26,376 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_preresume [2020-10-14 16:40:26,376 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_resume [2020-10-14 16:40:26,376 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_message [2020-10-14 16:40:26,376 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_merge [2020-10-14 16:40:26,376 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iterate_devices [2020-10-14 16:40:26,376 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~sector_t~0~X~~sector_t~0~X~$Pointer$~TO~int [2020-10-14 16:40:26,376 INFO L130 BoogieDeclarations]: Found specification of procedure dm_crypt_init [2020-10-14 16:40:26,377 INFO L130 BoogieDeclarations]: Found specification of procedure dm_crypt_exit [2020-10-14 16:40:26,377 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_4 [2020-10-14 16:40:26,377 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_setup_4 [2020-10-14 16:40:26,377 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_5 [2020-10-14 16:40:26,377 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_8 [2020-10-14 16:40:26,377 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_setup_5 [2020-10-14 16:40:26,377 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-10-14 16:40:26,378 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-10-14 16:40:26,378 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_setup_8 [2020-10-14 16:40:26,378 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_presuspend_3 [2020-10-14 16:40:26,378 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-14 16:40:26,378 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2020-10-14 16:40:26,378 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-14 16:40:26,378 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2020-10-14 16:40:26,379 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2020-10-14 16:40:26,379 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2020-10-14 16:40:26,379 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2020-10-14 16:40:26,379 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2020-10-14 16:40:26,379 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2020-10-14 16:40:26,379 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-14 16:40:26,379 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-14 16:40:26,380 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-14 16:40:26,380 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-14 16:40:26,380 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-14 16:40:26,380 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-10-14 16:40:26,380 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-10-14 16:40:26,380 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-10-14 16:40:26,380 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-10-14 16:40:27,959 INFO L732 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-10-14 16:40:35,562 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-14 16:40:35,562 INFO L295 CfgBuilder]: Removed 0 assume(true) statements. [2020-10-14 16:40:35,577 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.10 04:40:35 BoogieIcfgContainer [2020-10-14 16:40:35,577 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-14 16:40:35,578 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-14 16:40:35,578 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-14 16:40:35,582 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-14 16:40:35,582 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.10 04:40:21" (1/3) ... [2020-10-14 16:40:35,583 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5d512f29 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.10 04:40:35, skipping insertion in model container [2020-10-14 16:40:35,583 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 04:40:25" (2/3) ... [2020-10-14 16:40:35,583 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5d512f29 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.10 04:40:35, skipping insertion in model container [2020-10-14 16:40:35,583 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.10 04:40:35" (3/3) ... [2020-10-14 16:40:35,585 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--md--dm-crypt.ko-entry_point.cil.out.i [2020-10-14 16:40:35,596 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-14 16:40:35,606 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-14 16:40:35,622 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-14 16:40:35,658 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-10-14 16:40:35,658 INFO L376 AbstractCegarLoop]: Hoare is true [2020-10-14 16:40:35,659 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-14 16:40:35,659 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-14 16:40:35,659 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-14 16:40:35,659 INFO L380 AbstractCegarLoop]: Difference is false [2020-10-14 16:40:35,659 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-14 16:40:35,659 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-14 16:40:35,725 INFO L276 IsEmpty]: Start isEmpty. Operand 2812 states. [2020-10-14 16:40:35,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 625 [2020-10-14 16:40:35,751 INFO L414 BasicCegarLoop]: Found error trace [2020-10-14 16:40:35,752 INFO L422 BasicCegarLoop]: trace histogram [32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 7, 7, 7, 7, 7, 7, 7, 7, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-14 16:40:35,753 INFO L427 AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-14 16:40:35,759 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-14 16:40:35,760 INFO L82 PathProgramCache]: Analyzing trace with hash 513628893, now seen corresponding path program 1 times [2020-10-14 16:40:35,769 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-14 16:40:35,770 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [571177569] [2020-10-14 16:40:35,770 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-14 16:40:36,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:37,185 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:38,291 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:38,581 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:38,905 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:39,187 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:39,351 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:39,669 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:39,841 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:40,027 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:40,314 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:40,512 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:40,719 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:45,198 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:45,199 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 864 [2020-10-14 16:40:45,199 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 12 [2020-10-14 16:40:45,199 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8424 [2020-10-14 16:40:45,202 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:45,203 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:45,203 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:45,203 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 203 [2020-10-14 16:40:45,203 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:45,203 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 4 [2020-10-14 16:40:48,480 WARN L193 SmtUtils]: Spent 2.96 s on a formula simplification that was a NOOP. DAG size: 829 [2020-10-14 16:40:48,483 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-14 16:40:48,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:48,522 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:49,127 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:49,127 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:40:49,127 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:40:49,127 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 619 [2020-10-14 16:40:49,128 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:49,128 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:49,128 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:49,128 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:40:49,128 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:49,129 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:40:49,237 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:40:49,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:49,249 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:49,257 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:49,290 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:49,291 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:40:49,291 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:40:49,291 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 50 [2020-10-14 16:40:49,291 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:49,292 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:49,292 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:49,292 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-14 16:40:49,292 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:49,293 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:40:49,325 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:40:49,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:49,335 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:49,341 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:49,341 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:40:49,341 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:40:49,342 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-14 16:40:49,342 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:49,342 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:49,342 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:49,342 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:40:49,342 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:49,343 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:40:49,354 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:40:49,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:49,369 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:49,373 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:49,373 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:40:49,373 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:40:49,374 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-14 16:40:49,374 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:49,374 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:49,375 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:49,375 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 16:40:49,375 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:49,375 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:40:49,384 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2020-10-14 16:40:49,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:49,397 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:49,405 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:49,439 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:49,439 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:40:49,440 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:40:49,440 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 50 [2020-10-14 16:40:49,440 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:49,440 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:49,441 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:49,441 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-14 16:40:49,441 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:49,442 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:40:49,466 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:40:49,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:49,477 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:49,485 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:49,486 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:40:49,486 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:40:49,486 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-14 16:40:49,486 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:49,487 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:49,487 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:49,487 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:40:49,487 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:49,488 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:40:49,502 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:40:49,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:49,511 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:49,517 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:49,517 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:40:49,518 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:40:49,518 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-14 16:40:49,518 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:49,518 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:49,519 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:49,519 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 16:40:49,519 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:49,519 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:40:49,533 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2020-10-14 16:40:49,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:49,548 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:49,560 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:49,597 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:49,597 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:40:49,598 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:40:49,598 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 59 [2020-10-14 16:40:49,598 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:49,598 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:49,598 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:49,599 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-14 16:40:49,599 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:49,599 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:40:49,617 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:40:49,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:49,625 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:49,631 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:49,631 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:40:49,632 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:40:49,632 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-14 16:40:49,632 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:49,632 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:49,633 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:49,633 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:40:49,633 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:49,634 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:40:49,646 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:40:49,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:49,655 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:49,661 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:49,662 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:40:49,662 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:40:49,662 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-14 16:40:49,663 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:49,663 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:49,663 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:49,663 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 16:40:49,664 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:49,664 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:40:49,675 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2020-10-14 16:40:49,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:49,687 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:49,697 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:49,750 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:49,750 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:40:49,750 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:40:49,750 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 71 [2020-10-14 16:40:49,751 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:49,751 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:49,751 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:49,751 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-14 16:40:49,752 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:49,752 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:40:49,764 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:40:49,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:49,775 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:49,782 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:49,782 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:40:49,782 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:40:49,783 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-14 16:40:49,783 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:49,783 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:49,783 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:49,784 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:40:49,784 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:49,784 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:40:49,859 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:40:49,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:49,866 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:49,876 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:49,877 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:40:49,877 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:40:49,877 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-14 16:40:49,878 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:49,878 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:49,878 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:49,878 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 16:40:49,879 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:49,879 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:40:49,888 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2020-10-14 16:40:49,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:49,899 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:49,906 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:49,959 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:49,959 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:40:49,959 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:40:49,959 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 67 [2020-10-14 16:40:49,959 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:49,960 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:49,960 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:49,960 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-14 16:40:49,960 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:49,960 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:40:49,974 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:40:49,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:49,981 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:49,985 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:49,986 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:40:49,986 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:40:49,986 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-14 16:40:49,986 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:49,986 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:49,987 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:49,987 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:40:49,987 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:49,987 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:40:49,995 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:40:49,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:50,002 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:50,007 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:50,007 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:40:50,008 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:40:50,008 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-14 16:40:50,008 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:50,008 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:50,009 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:50,009 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 16:40:50,009 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:50,009 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:40:50,017 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2020-10-14 16:40:50,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:50,028 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:50,037 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:50,072 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:50,072 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:40:50,072 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:40:50,072 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 51 [2020-10-14 16:40:50,073 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:50,073 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:50,073 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:50,073 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-14 16:40:50,073 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:50,074 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:40:50,088 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:40:50,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:50,097 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:50,102 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:50,103 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:40:50,103 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:40:50,103 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-14 16:40:50,104 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:50,104 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:50,104 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:50,105 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:40:50,105 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:50,105 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:40:50,115 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:40:50,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:50,123 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:50,134 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:50,134 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:40:50,135 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:40:50,135 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-14 16:40:50,135 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:50,135 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:50,135 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:50,136 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 16:40:50,136 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:50,136 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:40:50,145 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2020-10-14 16:40:50,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:50,157 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:50,165 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:50,199 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:50,200 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:40:50,200 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:40:50,200 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 50 [2020-10-14 16:40:50,200 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:50,201 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:50,201 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:50,201 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-14 16:40:50,201 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:50,201 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:40:50,214 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:40:50,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:50,223 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:50,229 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:50,229 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:40:50,230 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:40:50,230 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-14 16:40:50,230 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:50,232 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:50,232 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:50,232 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:40:50,232 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:50,233 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-14 16:40:50,243 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:40:50,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:50,250 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:50,255 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:50,256 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:40:50,256 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:40:50,256 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-14 16:40:50,256 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:50,256 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:50,257 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:50,257 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 16:40:50,257 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:50,257 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:40:50,264 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2020-10-14 16:40:50,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:50,276 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:50,283 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:50,319 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:50,319 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:40:50,319 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:40:50,320 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 51 [2020-10-14 16:40:50,320 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:50,320 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:50,320 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:50,320 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:40:50,321 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:50,321 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:40:50,334 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:40:50,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:50,344 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:50,351 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:50,351 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:40:50,352 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:40:50,352 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-14 16:40:50,352 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:50,352 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:50,352 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:50,353 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:40:50,353 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:50,353 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:40:50,362 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:40:50,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:50,370 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:50,372 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:50,376 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:50,377 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:40:50,377 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:40:50,377 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-14 16:40:50,377 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:50,377 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:50,378 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:50,378 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:40:50,378 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:50,378 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:40:50,387 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2020-10-14 16:40:50,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:50,404 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:50,432 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:50,432 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:40:50,433 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:40:50,433 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 38 [2020-10-14 16:40:50,433 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:50,433 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:50,433 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:50,434 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-14 16:40:50,434 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:50,434 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:40:50,447 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:40:50,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:50,455 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:50,462 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:50,463 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:40:50,463 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:40:50,463 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-14 16:40:50,463 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:50,463 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:50,464 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:50,464 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:40:50,464 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:50,464 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:40:50,474 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:40:50,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:50,481 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:50,488 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:50,488 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:40:50,489 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:40:50,489 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-14 16:40:50,489 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:50,489 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:50,489 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:50,490 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 16:40:50,490 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:50,490 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:40:50,498 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2020-10-14 16:40:50,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:50,513 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:50,526 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:50,560 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:50,560 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:40:50,561 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:40:50,561 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 56 [2020-10-14 16:40:50,561 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:50,561 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:50,561 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:50,562 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-14 16:40:50,562 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:50,562 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:40:50,575 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:40:50,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:50,582 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:50,590 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:50,591 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:40:50,591 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:40:50,591 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-14 16:40:50,592 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:50,592 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:50,592 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:50,592 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:40:50,592 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:50,593 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:40:50,602 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:40:50,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:50,611 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:50,616 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:50,616 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:40:50,616 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:40:50,617 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-14 16:40:50,617 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:50,617 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:50,617 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:50,617 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 16:40:50,618 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:50,618 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:40:50,626 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2020-10-14 16:40:50,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:50,645 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:50,658 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:50,689 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:50,690 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:40:50,690 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:40:50,690 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 54 [2020-10-14 16:40:50,690 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:50,690 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:50,690 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:50,691 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-14 16:40:50,691 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:50,691 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:40:50,703 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:40:50,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:50,712 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:50,717 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:50,717 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:40:50,717 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:40:50,717 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-14 16:40:50,718 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:50,718 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:50,718 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:50,718 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:40:50,718 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:50,718 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:40:50,727 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:40:50,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:50,736 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:50,740 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:50,741 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:40:50,741 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:40:50,741 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-14 16:40:50,741 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:50,742 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:50,742 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:50,742 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 16:40:50,742 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:50,742 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:40:50,751 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2020-10-14 16:40:50,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:50,769 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:50,781 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:50,822 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:50,822 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:40:50,822 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:40:50,823 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 62 [2020-10-14 16:40:50,823 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:50,823 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:50,823 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:50,823 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-14 16:40:50,823 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:50,824 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:40:50,838 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:40:50,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:50,846 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:50,852 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:50,852 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:40:50,852 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:40:50,852 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-14 16:40:50,853 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:50,853 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:50,853 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:50,853 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:40:50,854 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:50,854 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:40:50,863 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:40:50,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:50,870 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:50,872 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:50,876 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:50,876 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:40:50,876 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:40:50,876 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-14 16:40:50,877 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:50,877 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:50,877 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:50,877 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 16:40:50,878 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:50,878 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:40:50,885 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2020-10-14 16:40:50,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:50,905 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:50,914 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:50,964 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:50,964 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:40:50,965 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:40:50,965 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 72 [2020-10-14 16:40:50,965 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:50,965 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:50,965 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:50,966 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-14 16:40:50,966 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:50,966 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:40:50,979 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:40:50,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:50,986 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:50,992 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:50,993 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:40:50,993 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:40:50,993 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-14 16:40:50,993 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:50,994 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:50,994 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:50,994 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:40:50,994 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:50,995 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:40:51,005 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:40:51,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:51,013 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:51,017 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:51,017 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:40:51,017 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:40:51,018 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-14 16:40:51,018 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:51,018 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:51,018 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:51,019 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 16:40:51,019 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:51,019 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:40:51,027 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2020-10-14 16:40:51,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:51,044 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:51,055 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:51,093 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:51,093 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:40:51,093 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:40:51,093 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 59 [2020-10-14 16:40:51,093 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:51,094 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:51,094 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:51,094 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-14 16:40:51,095 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:51,095 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:40:51,107 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:40:51,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:51,115 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:51,123 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:51,123 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:40:51,124 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:40:51,124 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-14 16:40:51,124 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:51,124 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:51,124 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:51,124 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:40:51,125 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:51,125 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:40:51,133 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:40:51,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:51,140 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:51,143 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:51,144 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:40:51,144 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:40:51,144 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-14 16:40:51,144 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:51,145 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:51,145 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:51,145 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 16:40:51,145 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:51,145 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:40:51,157 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2020-10-14 16:40:51,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:51,174 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:51,185 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:51,230 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:51,230 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:40:51,230 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:40:51,230 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 64 [2020-10-14 16:40:51,231 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:51,231 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:51,231 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:51,231 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-14 16:40:51,231 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:51,232 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:40:51,244 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:40:51,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:51,252 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:51,260 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:51,260 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:40:51,260 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:40:51,260 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-14 16:40:51,261 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:51,261 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:51,261 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:51,261 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:40:51,261 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:51,262 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:40:51,272 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:40:51,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:51,281 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:51,283 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:51,286 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:51,287 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:40:51,287 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:40:51,287 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-14 16:40:51,287 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:51,288 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:51,288 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:51,288 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:40:51,288 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:51,288 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:40:51,296 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 246 [2020-10-14 16:40:51,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:51,311 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:51,322 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:51,344 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:51,344 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:40:51,344 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:40:51,344 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 41 [2020-10-14 16:40:51,345 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:51,345 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:51,345 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:51,345 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-14 16:40:51,345 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:51,346 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:40:51,370 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:40:51,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:51,379 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:51,384 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:51,385 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:40:51,385 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:40:51,385 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-14 16:40:51,385 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:51,386 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:51,386 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:51,386 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:40:51,386 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:51,386 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:40:51,396 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:40:51,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:51,406 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:51,408 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:51,413 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:51,415 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:40:51,415 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:40:51,415 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-14 16:40:51,416 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:51,416 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:51,416 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:51,417 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 16:40:51,417 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:51,417 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:40:51,425 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2020-10-14 16:40:51,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:51,445 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:51,455 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:51,478 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:51,478 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:40:51,478 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:40:51,478 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 42 [2020-10-14 16:40:51,479 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:51,479 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:51,479 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:51,479 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-14 16:40:51,479 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:51,479 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:40:51,491 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:40:51,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:51,498 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:51,503 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:51,504 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:40:51,504 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:40:51,504 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-14 16:40:51,504 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:51,504 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:51,505 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:51,505 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:40:51,505 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:51,505 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:40:51,514 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:40:51,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:51,521 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:51,523 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:51,527 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:51,527 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:40:51,527 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:40:51,527 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-14 16:40:51,528 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:51,528 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:51,528 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:51,528 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:40:51,529 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:51,529 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:40:51,537 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 278 [2020-10-14 16:40:51,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:51,554 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:51,565 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:51,589 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:51,590 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:40:51,590 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:40:51,590 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 45 [2020-10-14 16:40:51,591 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:51,591 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:51,591 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:51,592 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-14 16:40:51,592 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:51,592 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:40:51,605 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:40:51,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:51,612 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:51,618 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:51,618 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:40:51,618 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:40:51,619 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-14 16:40:51,619 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:51,619 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:51,619 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:51,619 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:40:51,620 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:51,620 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:40:51,629 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:40:51,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:51,636 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:51,641 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:51,642 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:40:51,642 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:40:51,642 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-14 16:40:51,642 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:51,643 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:51,643 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:51,643 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 16:40:51,643 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:51,643 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:40:51,651 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 294 [2020-10-14 16:40:51,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:51,666 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:51,677 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:51,701 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:51,701 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:40:51,701 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:40:51,701 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 43 [2020-10-14 16:40:51,702 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:51,702 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:51,702 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:51,702 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-14 16:40:51,702 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:51,703 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:40:51,715 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:40:51,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:51,724 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:51,730 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:51,730 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:40:51,730 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:40:51,730 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-14 16:40:51,731 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:51,731 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:51,731 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:51,731 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:40:51,732 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:51,732 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:40:51,740 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:40:51,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:51,751 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:51,754 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:51,755 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:40:51,755 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:40:51,755 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-14 16:40:51,755 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:51,755 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:51,756 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:51,756 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 16:40:51,756 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:51,756 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:40:51,763 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 310 [2020-10-14 16:40:51,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:51,777 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:51,786 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:51,808 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:51,808 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:40:51,808 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:40:51,808 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 38 [2020-10-14 16:40:51,809 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:51,809 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:51,809 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:51,809 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-14 16:40:51,809 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:51,810 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:40:51,822 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:40:51,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:51,829 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:51,835 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:51,835 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:40:51,836 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:40:51,836 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-14 16:40:51,836 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:51,836 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:51,836 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:51,837 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:40:51,837 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:51,837 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:40:51,847 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:40:51,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:51,863 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:51,867 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:51,867 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:40:51,868 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:40:51,868 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-14 16:40:51,868 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:51,868 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:51,868 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:51,869 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 16:40:51,869 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:51,869 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:40:51,876 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 326 [2020-10-14 16:40:51,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:51,894 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:51,906 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:51,931 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:51,931 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:40:51,932 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:40:51,932 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 46 [2020-10-14 16:40:51,932 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:51,932 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:51,932 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:51,933 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-14 16:40:51,933 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:51,933 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:40:51,945 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:40:51,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:51,956 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:51,962 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:51,962 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:40:51,962 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:40:51,963 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-14 16:40:51,963 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:51,963 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:51,963 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:51,963 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:40:51,964 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:51,964 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:40:51,975 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:40:51,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:51,982 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:51,986 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:51,987 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:40:51,987 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:40:51,987 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-14 16:40:51,987 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:51,987 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:51,988 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:51,988 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 16:40:51,988 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:51,988 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:40:51,995 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 342 [2020-10-14 16:40:52,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:52,011 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:52,022 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:52,056 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:52,056 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:40:52,056 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:40:52,057 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 52 [2020-10-14 16:40:52,057 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:52,057 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:52,057 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:52,057 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-14 16:40:52,058 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:52,058 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:40:52,071 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:40:52,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:52,077 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:52,084 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:52,085 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:40:52,085 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:40:52,085 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-14 16:40:52,085 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:52,085 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:52,086 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:52,086 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:40:52,086 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:52,086 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:40:52,095 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:40:52,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:52,103 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:52,105 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:52,109 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:52,109 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:40:52,109 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:40:52,110 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-14 16:40:52,110 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:52,110 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:52,110 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:52,111 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:40:52,111 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:52,111 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:40:52,119 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 358 [2020-10-14 16:40:52,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:52,138 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:52,148 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:52,181 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:52,181 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:40:52,181 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:40:52,181 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 52 [2020-10-14 16:40:52,182 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:52,182 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:52,182 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:52,182 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-14 16:40:52,182 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:52,182 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:40:52,195 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:40:52,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:52,202 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:52,207 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:52,208 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:40:52,208 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:40:52,208 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-14 16:40:52,208 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:52,209 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:52,209 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:52,209 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:40:52,209 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:52,209 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:40:52,220 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:40:52,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:52,226 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:52,230 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:52,231 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:40:52,231 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:40:52,231 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-14 16:40:52,231 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:52,231 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:52,232 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:52,232 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 16:40:52,232 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:52,232 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:40:52,239 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 374 [2020-10-14 16:40:52,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:52,255 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:52,264 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:52,287 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:52,287 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:40:52,287 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:40:52,288 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 39 [2020-10-14 16:40:52,288 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:52,288 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:52,288 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:52,288 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-14 16:40:52,289 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:52,289 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:40:52,301 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:40:52,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:52,309 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:52,314 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:52,314 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:40:52,314 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:40:52,314 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-14 16:40:52,314 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:52,315 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:52,315 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:52,315 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:40:52,315 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:52,315 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:40:52,325 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:40:52,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:52,332 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:52,336 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:52,336 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:40:52,337 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:40:52,337 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-14 16:40:52,337 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:52,337 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:52,337 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:52,337 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 16:40:52,338 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:52,338 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:40:52,345 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 390 [2020-10-14 16:40:52,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:52,362 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:52,374 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:52,398 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:52,399 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:40:52,399 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:40:52,399 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 45 [2020-10-14 16:40:52,399 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:52,400 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:52,400 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:52,400 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-14 16:40:52,400 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:52,400 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:40:52,415 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:40:52,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:52,424 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:52,430 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:52,430 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:40:52,430 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:40:52,430 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-14 16:40:52,431 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:52,431 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:52,431 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:52,431 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:40:52,431 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:52,432 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:40:52,442 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:40:52,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:52,449 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:52,503 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:52,504 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:40:52,504 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:40:52,504 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 60 [2020-10-14 16:40:52,504 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:52,504 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:52,504 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:52,505 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 16:40:52,505 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:52,505 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:40:52,512 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 406 [2020-10-14 16:40:52,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:52,526 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:52,536 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:52,558 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:52,558 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:40:52,559 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:40:52,559 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 40 [2020-10-14 16:40:52,559 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:52,559 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:52,559 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:52,560 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-14 16:40:52,560 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:52,560 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:40:52,572 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:40:52,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:52,579 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:52,583 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:52,584 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:40:52,584 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:40:52,584 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-14 16:40:52,584 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:52,585 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:52,585 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:52,585 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:40:52,585 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:52,586 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:40:52,595 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:40:52,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:52,603 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:52,606 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:52,607 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:40:52,607 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:40:52,607 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-14 16:40:52,608 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:52,608 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:52,608 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:52,608 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 16:40:52,608 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:52,609 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:40:52,615 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 422 [2020-10-14 16:40:52,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:52,628 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:52,637 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:52,656 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:52,657 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:40:52,657 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:40:52,657 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 36 [2020-10-14 16:40:52,657 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:52,657 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:52,657 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:52,658 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-14 16:40:52,658 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:52,658 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:40:52,668 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:40:52,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:52,675 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:52,679 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:52,680 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:40:52,680 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:40:52,680 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-14 16:40:52,681 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:52,681 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:52,681 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:52,681 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:40:52,681 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:52,682 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:40:52,689 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:40:52,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:52,696 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:52,699 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:52,699 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:40:52,699 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:40:52,700 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-14 16:40:52,700 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:52,700 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:52,700 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:52,700 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 16:40:52,701 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:52,701 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:40:52,708 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 438 [2020-10-14 16:40:52,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:52,723 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:52,733 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:52,754 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:52,754 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:40:52,755 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:40:52,755 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 40 [2020-10-14 16:40:52,755 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:52,755 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:52,755 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:52,756 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-14 16:40:52,756 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:52,756 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:40:52,767 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:40:52,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:52,774 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:52,778 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:52,778 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:40:52,778 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:40:52,779 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-14 16:40:52,779 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:52,779 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:52,779 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:52,779 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:40:52,780 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:52,780 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:40:52,788 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:40:52,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:52,795 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:52,797 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:52,800 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:52,801 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:40:52,801 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:40:52,801 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-14 16:40:52,801 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:52,802 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:52,802 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:52,802 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 16:40:52,802 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:52,803 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:40:52,810 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 454 [2020-10-14 16:40:52,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:52,827 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:52,837 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:52,858 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:52,858 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:40:52,858 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:40:52,859 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 39 [2020-10-14 16:40:52,859 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:52,859 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:52,859 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:52,859 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-14 16:40:52,859 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:52,860 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:40:52,871 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:40:52,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:52,877 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:52,882 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:52,883 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:40:52,883 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:40:52,883 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-14 16:40:52,883 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:52,884 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:52,884 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:52,884 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:40:52,884 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:52,884 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:40:52,892 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:40:52,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:52,898 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:52,900 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:52,904 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:52,904 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:40:52,904 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:40:52,904 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-14 16:40:52,905 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:52,905 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:52,905 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:52,905 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:40:52,905 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:52,906 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:40:52,913 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 470 [2020-10-14 16:40:52,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:52,926 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:52,935 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:52,956 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:52,957 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:40:52,957 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:40:52,957 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 38 [2020-10-14 16:40:52,957 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:52,957 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:52,958 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:52,958 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-14 16:40:52,958 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:52,958 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:40:52,969 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:40:52,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:52,975 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:52,980 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:52,981 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:40:52,981 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:40:52,981 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-14 16:40:52,981 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:52,982 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:52,982 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:52,982 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:40:52,982 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:52,982 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:40:52,990 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:40:52,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:52,996 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:52,997 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:53,002 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:53,002 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:40:53,002 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:40:53,003 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-14 16:40:53,003 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:53,003 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:53,003 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:53,003 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:40:53,003 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:53,004 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:40:53,010 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 486 [2020-10-14 16:40:53,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:53,025 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:53,034 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:53,057 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:53,058 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:40:53,058 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:40:53,059 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 41 [2020-10-14 16:40:53,059 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:53,059 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:53,060 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:53,060 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-14 16:40:53,061 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:53,062 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-14 16:40:53,074 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:40:53,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:53,081 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:53,086 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:53,086 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:40:53,086 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:40:53,087 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-14 16:40:53,087 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:53,087 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:53,087 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:53,087 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:40:53,088 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:53,088 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:40:53,097 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:40:53,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:53,104 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:53,106 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:53,110 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:53,111 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:40:53,111 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:40:53,111 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-14 16:40:53,112 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:53,112 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:53,112 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:53,112 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 16:40:53,113 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:53,113 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:40:53,119 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 502 [2020-10-14 16:40:53,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:53,133 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:53,142 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:53,161 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:53,161 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:40:53,162 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:40:53,162 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 36 [2020-10-14 16:40:53,162 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:53,162 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:53,162 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:53,163 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-14 16:40:53,163 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:53,163 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:40:53,174 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:40:53,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:53,181 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:53,187 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:53,187 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:40:53,187 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:40:53,188 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-14 16:40:53,188 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:53,188 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:53,188 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:53,188 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:40:53,189 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:53,189 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:40:53,197 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:40:53,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:53,204 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:53,207 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:53,208 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:40:53,208 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:40:53,208 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-14 16:40:53,208 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:53,208 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:53,209 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:53,209 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 16:40:53,209 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:53,209 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:40:53,216 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 518 [2020-10-14 16:40:53,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:53,222 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:53,225 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:53,226 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-14 16:40:53,226 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:40:53,226 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-14 16:40:53,226 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:53,226 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:53,227 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:53,227 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 4 [2020-10-14 16:40:53,227 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:53,227 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:40:53,264 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 521 [2020-10-14 16:40:53,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:53,275 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:53,285 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:53,361 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:53,361 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 16:40:53,362 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:40:53,362 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 93 [2020-10-14 16:40:53,362 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:53,362 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:53,363 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:53,363 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-14 16:40:53,363 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:53,363 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:40:53,374 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:40:53,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:53,382 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:53,388 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:53,388 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:40:53,388 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:40:53,388 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-14 16:40:53,389 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:53,389 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:53,389 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:53,390 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:40:53,390 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:53,390 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:40:53,399 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 532 [2020-10-14 16:40:53,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:53,412 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:53,422 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:53,490 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:53,490 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 16:40:53,490 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:40:53,490 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 85 [2020-10-14 16:40:53,491 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:53,491 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:53,499 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:53,500 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-14 16:40:53,500 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:53,500 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 9 [2020-10-14 16:40:53,509 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:40:53,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:53,516 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:53,521 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:53,521 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:40:53,521 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:40:53,521 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-14 16:40:53,522 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:53,522 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:53,522 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:53,522 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:40:53,522 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:53,522 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:40:53,531 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 543 [2020-10-14 16:40:53,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:53,542 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:53,553 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:53,610 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:53,610 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 16:40:53,610 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:40:53,610 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 75 [2020-10-14 16:40:53,611 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:53,611 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:53,611 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:53,611 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-14 16:40:53,611 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:53,611 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:40:53,621 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:40:53,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:53,628 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:53,633 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:53,634 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:40:53,634 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:40:53,634 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-14 16:40:53,634 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:53,634 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:53,635 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:53,635 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:40:53,635 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:53,635 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:40:53,644 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 554 [2020-10-14 16:40:53,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:53,656 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:53,676 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:53,713 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:53,713 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 16:40:53,713 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:40:53,714 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 64 [2020-10-14 16:40:53,714 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:53,714 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:53,714 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:53,714 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-14 16:40:53,714 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:53,715 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:40:53,724 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:40:53,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:53,731 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:53,736 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:53,737 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:40:53,737 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:40:53,737 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-14 16:40:53,737 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:53,737 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:53,738 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:53,738 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:40:53,738 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:53,738 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:40:53,746 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 565 [2020-10-14 16:40:53,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:53,758 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:53,768 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:53,827 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:53,828 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 16:40:53,828 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:40:53,828 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 76 [2020-10-14 16:40:53,828 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:53,828 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:53,829 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:53,829 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-14 16:40:53,829 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:53,829 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:40:53,839 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:40:53,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:53,847 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:53,853 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:53,853 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:40:53,853 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:40:53,854 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-14 16:40:53,854 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:53,854 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:53,854 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:53,855 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:40:53,855 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:53,855 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:40:53,863 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 576 [2020-10-14 16:40:53,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:53,876 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:53,885 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:53,939 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:53,939 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 16:40:53,940 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:40:53,940 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 70 [2020-10-14 16:40:53,940 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:53,940 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:53,940 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:53,941 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-14 16:40:53,941 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:53,941 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:40:53,951 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:40:53,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:53,960 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:53,966 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:53,966 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:40:53,966 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:40:53,967 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-14 16:40:53,967 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:53,967 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:53,967 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:53,967 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:40:53,968 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:53,968 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:40:53,976 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 587 [2020-10-14 16:40:53,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:53,989 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:54,001 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:54,061 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:54,061 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 16:40:54,061 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:40:54,061 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 79 [2020-10-14 16:40:54,062 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:54,062 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:54,062 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:54,062 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-14 16:40:54,063 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:54,063 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:40:54,073 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:40:54,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:54,081 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:54,086 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:54,087 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:40:54,087 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:40:54,087 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-14 16:40:54,087 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:54,087 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:54,087 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:54,088 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:40:54,088 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:54,088 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:40:54,122 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 598 [2020-10-14 16:40:54,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:54,130 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:54,135 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:54,136 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:40:54,136 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:40:54,136 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-14 16:40:54,136 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:54,137 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:54,137 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:54,138 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-14 16:40:54,138 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:54,138 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:40:54,172 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 603 [2020-10-14 16:40:54,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:40:54,180 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:40:54,185 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:40:54,185 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:40:54,185 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:40:54,186 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-14 16:40:54,186 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:40:54,186 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:40:54,186 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:40:54,186 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-14 16:40:54,187 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:40:54,187 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:40:54,995 INFO L134 CoverageAnalysis]: Checked inductivity of 7133 backedges. 313 proven. 659 refuted. 0 times theorem prover too weak. 6161 trivial. 0 not checked. [2020-10-14 16:40:54,996 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [571177569] [2020-10-14 16:40:54,999 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-10-14 16:40:55,000 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8] total 8 [2020-10-14 16:40:55,001 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [938896919] [2020-10-14 16:40:55,010 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-10-14 16:40:55,010 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-14 16:40:55,030 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-10-14 16:40:55,031 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2020-10-14 16:40:55,034 INFO L87 Difference]: Start difference. First operand 2812 states. Second operand 8 states. [2020-10-14 16:40:57,962 WARN L193 SmtUtils]: Spent 2.85 s on a formula simplification that was a NOOP. DAG size: 838 [2020-10-14 16:42:10,895 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-14 16:42:10,895 INFO L93 Difference]: Finished difference Result 6119 states and 8665 transitions. [2020-10-14 16:42:10,897 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2020-10-14 16:42:10,899 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 624 [2020-10-14 16:42:10,899 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-14 16:42:10,950 INFO L225 Difference]: With dead ends: 6119 [2020-10-14 16:42:10,950 INFO L226 Difference]: Without dead ends: 3401 [2020-10-14 16:42:10,971 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 290 GetRequests, 277 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 26 ImplicationChecksByTransitivity, 6.2s TimeCoverageRelationStatistics Valid=74, Invalid=136, Unknown=0, NotChecked=0, Total=210 [2020-10-14 16:42:11,003 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3401 states. [2020-10-14 16:42:11,929 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3401 to 2648. [2020-10-14 16:42:11,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2648 states. [2020-10-14 16:42:11,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2648 states to 2648 states and 3528 transitions. [2020-10-14 16:42:11,955 INFO L78 Accepts]: Start accepts. Automaton has 2648 states and 3528 transitions. Word has length 624 [2020-10-14 16:42:11,956 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-14 16:42:11,956 INFO L479 AbstractCegarLoop]: Abstraction has 2648 states and 3528 transitions. [2020-10-14 16:42:11,956 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-10-14 16:42:11,957 INFO L276 IsEmpty]: Start isEmpty. Operand 2648 states and 3528 transitions. [2020-10-14 16:42:11,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 625 [2020-10-14 16:42:11,978 INFO L414 BasicCegarLoop]: Found error trace [2020-10-14 16:42:11,979 INFO L422 BasicCegarLoop]: trace histogram [32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 7, 7, 7, 7, 7, 7, 7, 7, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-14 16:42:11,979 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-10-14 16:42:11,979 INFO L427 AbstractCegarLoop]: === Iteration 2 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-14 16:42:11,980 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-14 16:42:11,980 INFO L82 PathProgramCache]: Analyzing trace with hash -2036458723, now seen corresponding path program 1 times [2020-10-14 16:42:11,980 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-14 16:42:11,981 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1843989672] [2020-10-14 16:42:11,981 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-14 16:42:12,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:13,840 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:14,877 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:22,340 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:22,341 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 864 [2020-10-14 16:42:22,341 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:42:22,341 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9348 [2020-10-14 16:42:22,341 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:22,342 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:22,342 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-14 16:42:22,342 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 825 [2020-10-14 16:42:22,342 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 19 [2020-10-14 16:42:22,342 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:42:25,870 WARN L193 SmtUtils]: Spent 3.17 s on a formula simplification that was a NOOP. DAG size: 829 [2020-10-14 16:42:25,872 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-14 16:42:25,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:25,924 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:26,505 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:26,506 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:42:26,506 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:26,506 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 600 [2020-10-14 16:42:26,506 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:26,507 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:26,507 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:26,507 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:26,507 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:26,507 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:42:26,600 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:42:26,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:26,609 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:26,621 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:26,622 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:42:26,622 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:26,622 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-14 16:42:26,622 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:26,622 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:26,622 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:26,623 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:26,623 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:26,623 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:42:26,650 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:42:26,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:26,657 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:26,660 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:26,660 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:42:26,660 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:26,661 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-14 16:42:26,661 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:26,661 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:26,662 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:26,662 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:26,662 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:26,662 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:42:26,669 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:42:26,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:26,675 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:26,677 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:26,677 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:42:26,678 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:26,678 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-14 16:42:26,678 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:26,678 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:26,678 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:26,679 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:26,679 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:26,679 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:42:26,685 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2020-10-14 16:42:26,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:26,693 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:26,705 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:26,705 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:42:26,705 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:26,705 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-14 16:42:26,706 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:26,706 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:26,706 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:26,706 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:26,706 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:26,707 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:42:26,715 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:42:26,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:26,721 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:26,725 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:26,725 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:42:26,725 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:26,725 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-14 16:42:26,725 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:26,726 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:26,726 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:26,726 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:26,726 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:26,726 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:42:26,733 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:42:26,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:26,738 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:26,740 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:26,740 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:42:26,741 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:26,741 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-14 16:42:26,741 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:26,741 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:26,741 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:26,741 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:26,742 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:26,742 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:42:26,748 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2020-10-14 16:42:26,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:26,754 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:26,766 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:26,766 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:42:26,766 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:26,766 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-14 16:42:26,766 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:26,767 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:26,767 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:26,767 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:26,767 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:26,767 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:42:26,775 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:42:26,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:26,781 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:26,783 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:26,784 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:42:26,784 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:26,784 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-14 16:42:26,784 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:26,784 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:26,785 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:26,785 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:26,785 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:26,785 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:42:26,792 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:42:26,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:26,797 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:26,799 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:26,800 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:42:26,800 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:26,800 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-14 16:42:26,800 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:26,800 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:26,800 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:26,801 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:26,801 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:26,801 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:42:26,807 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2020-10-14 16:42:26,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:26,814 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:26,825 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:26,825 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:42:26,825 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:26,826 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-14 16:42:26,826 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:26,826 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:26,826 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:26,826 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:26,826 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:26,827 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:42:26,835 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:42:26,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:26,841 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:26,844 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:26,844 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:42:26,844 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:26,845 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-14 16:42:26,845 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:26,845 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:26,845 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:26,845 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:26,846 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:26,846 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:42:26,852 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:42:26,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:26,857 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:26,860 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:26,860 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:42:26,860 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:26,860 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-14 16:42:26,861 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:26,861 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:26,861 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:26,861 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:26,861 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:26,861 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:42:26,867 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2020-10-14 16:42:26,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:26,875 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:26,887 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:26,887 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:42:26,887 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:26,887 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-14 16:42:26,887 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:26,888 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:26,888 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:26,888 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:26,888 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:26,888 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:42:26,897 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:42:26,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:26,902 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:26,905 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:26,905 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:42:26,905 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:26,906 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-14 16:42:26,906 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:26,906 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:26,906 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:26,906 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:26,907 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:26,907 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:42:26,913 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:42:26,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:26,919 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:26,922 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:26,922 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:42:26,923 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:26,923 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-14 16:42:26,923 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:26,923 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:26,923 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:26,924 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:26,924 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:26,924 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:42:26,931 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2020-10-14 16:42:26,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:26,939 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:26,951 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:26,952 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:42:26,952 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:26,952 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-14 16:42:26,952 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:26,952 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:26,952 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:26,953 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:26,953 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:26,953 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:42:26,962 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:42:26,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:26,967 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:26,970 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:26,970 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:42:26,971 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:26,971 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-14 16:42:26,971 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:26,971 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:26,971 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:26,972 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:26,972 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:26,972 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:42:26,978 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:42:26,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:26,985 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:26,989 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:26,990 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:42:26,990 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:26,990 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-14 16:42:26,991 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:26,991 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:26,991 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:26,992 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:26,992 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:26,992 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:42:27,001 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2020-10-14 16:42:27,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:27,012 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:27,032 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:27,033 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:42:27,033 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:27,033 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 27 [2020-10-14 16:42:27,033 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:27,034 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:27,034 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:27,034 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:27,035 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:27,035 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:42:27,048 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:42:27,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:27,056 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:27,060 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:27,061 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:42:27,061 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:27,062 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-14 16:42:27,062 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:27,062 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:27,063 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:27,063 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:27,063 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:27,063 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:42:27,072 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:42:27,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:27,078 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:27,081 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:27,081 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:42:27,082 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:27,082 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-14 16:42:27,082 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:27,082 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:27,082 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:27,082 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:27,083 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:27,083 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:42:27,091 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2020-10-14 16:42:27,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:27,103 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:27,123 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:27,123 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:42:27,123 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:27,124 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 27 [2020-10-14 16:42:27,124 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:27,124 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:27,125 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:27,125 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:27,125 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:27,126 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:42:27,140 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:42:27,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:27,148 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:27,153 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:27,153 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:42:27,153 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:27,154 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-14 16:42:27,154 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:27,154 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:27,155 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:27,155 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:27,155 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:27,156 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:42:27,165 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:42:27,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:27,172 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:27,175 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:27,176 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:42:27,176 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:27,176 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-14 16:42:27,176 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:27,177 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:27,177 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:27,177 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:27,177 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:27,177 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:42:27,185 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2020-10-14 16:42:27,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:27,197 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:27,215 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:27,216 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:42:27,216 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:27,216 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 27 [2020-10-14 16:42:27,217 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:27,217 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:27,217 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:27,218 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:27,218 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:27,218 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:42:27,232 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:42:27,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:27,240 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:27,245 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:27,246 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:42:27,246 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:27,246 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-14 16:42:27,247 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:27,247 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:27,247 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:27,248 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:27,248 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:27,248 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:42:27,257 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:42:27,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:27,264 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:27,267 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:27,268 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:42:27,268 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:27,268 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-14 16:42:27,268 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:27,268 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:27,269 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:27,269 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:27,269 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:27,269 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:42:27,276 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2020-10-14 16:42:27,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:27,287 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:27,306 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:27,306 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:42:27,307 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:27,307 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 27 [2020-10-14 16:42:27,307 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:27,308 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:27,308 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:27,308 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:27,309 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:27,309 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:42:27,322 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:42:27,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:27,329 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:27,335 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:27,335 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:42:27,335 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:27,336 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-14 16:42:27,336 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:27,337 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:27,337 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:27,337 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:27,337 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:27,338 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:42:27,346 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:42:27,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:27,354 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:27,359 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:27,359 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:42:27,359 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:27,360 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-14 16:42:27,360 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:27,360 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:27,360 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:27,361 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:27,361 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:27,361 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:42:27,369 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2020-10-14 16:42:27,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:27,376 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:27,395 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:27,396 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:42:27,396 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:27,396 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 24 [2020-10-14 16:42:27,397 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:27,397 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:27,397 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:27,398 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:27,398 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:27,398 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:42:27,411 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:42:27,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:27,419 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:27,424 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:27,425 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:42:27,425 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:27,426 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-14 16:42:27,426 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:27,426 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:27,426 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:27,427 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:27,427 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:27,427 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:42:27,436 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:42:27,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:27,444 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:27,447 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:27,448 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:42:27,448 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:27,448 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-14 16:42:27,449 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:27,449 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:27,449 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:27,449 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:27,449 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:27,450 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:42:27,456 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2020-10-14 16:42:27,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:27,464 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:27,480 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:27,480 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:42:27,480 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:27,481 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-14 16:42:27,481 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:27,481 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:27,481 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:27,481 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:27,482 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:27,482 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:42:27,492 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:42:27,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:27,498 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:27,502 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:27,502 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:42:27,502 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:27,502 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-14 16:42:27,503 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:27,503 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:27,503 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:27,503 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:27,503 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:27,504 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:42:27,510 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:42:27,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:27,516 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:27,519 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:27,519 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:42:27,519 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:27,519 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-14 16:42:27,519 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:27,520 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:27,520 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:27,520 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:27,520 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:27,520 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:42:27,526 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2020-10-14 16:42:27,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:27,534 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:27,548 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:27,548 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:42:27,549 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:27,549 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-14 16:42:27,549 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:27,549 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:27,549 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:27,549 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:27,550 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:27,550 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:42:27,560 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:42:27,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:27,567 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:27,571 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:27,571 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:42:27,571 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:27,571 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-14 16:42:27,572 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:27,572 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:27,572 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:27,572 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:27,572 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:27,573 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:42:27,579 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:42:27,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:27,585 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:27,588 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:27,588 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:42:27,588 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:27,589 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-14 16:42:27,589 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:27,589 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:27,589 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:27,589 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:27,590 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:27,590 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:42:27,596 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2020-10-14 16:42:27,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:27,605 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:27,618 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:27,619 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:42:27,619 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:27,619 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-14 16:42:27,619 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:27,619 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:27,620 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:27,620 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:27,620 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:27,620 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:42:27,630 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:42:27,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:27,636 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:27,641 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:27,641 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:42:27,641 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:27,642 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-14 16:42:27,642 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:27,642 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:27,642 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:27,642 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:27,643 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:27,643 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:42:27,649 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:42:27,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:27,655 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:27,658 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:27,658 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:42:27,658 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:27,658 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-14 16:42:27,659 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:27,659 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:27,659 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:27,659 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:27,659 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:27,660 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:42:27,666 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2020-10-14 16:42:27,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:27,674 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:27,687 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:27,688 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:42:27,688 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:27,688 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-14 16:42:27,688 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:27,688 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:27,688 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:27,689 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:27,689 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:27,689 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:42:27,699 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:42:27,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:27,705 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:27,709 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:27,709 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:42:27,709 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:27,709 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-14 16:42:27,709 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:27,710 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:27,710 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:27,710 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:27,710 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:27,710 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:42:27,717 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:42:27,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:27,722 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:27,725 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:27,726 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:42:27,726 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:27,726 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-14 16:42:27,726 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:27,726 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:27,727 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:27,727 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:27,727 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:27,727 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:42:27,733 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 246 [2020-10-14 16:42:27,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:27,742 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:27,756 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:27,756 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:42:27,756 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:27,756 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-14 16:42:27,757 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:27,757 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:27,757 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:27,757 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:27,757 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:27,757 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:42:27,767 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:42:27,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:27,772 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:27,776 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:27,776 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:42:27,776 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:27,776 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-14 16:42:27,777 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:27,777 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:27,777 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:27,777 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:27,777 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:27,777 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:42:27,784 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:42:27,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:27,789 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:27,793 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:27,793 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:42:27,793 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:27,793 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-14 16:42:27,794 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:27,794 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:27,794 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:27,794 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:27,794 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:27,795 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:42:27,801 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2020-10-14 16:42:27,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:27,808 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:27,823 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:27,823 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:42:27,823 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:27,824 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-14 16:42:27,824 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:27,824 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:27,824 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:27,824 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:27,824 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:27,825 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:42:27,834 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:42:27,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:27,840 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:27,844 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:27,844 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:42:27,845 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:27,845 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-14 16:42:27,845 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:27,845 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:27,845 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:27,846 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:27,846 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:27,846 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:42:27,853 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:42:27,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:27,859 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:27,862 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:27,863 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:42:27,863 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:27,863 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-14 16:42:27,863 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:27,863 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:27,864 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:27,864 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:27,864 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:27,864 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:42:27,871 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 278 [2020-10-14 16:42:27,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:27,880 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:27,894 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:27,894 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:42:27,894 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:27,894 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-14 16:42:27,895 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:27,895 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:27,895 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:27,895 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:27,895 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:27,895 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:42:27,905 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:42:27,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:27,910 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:27,914 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:27,914 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:42:27,914 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:27,914 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-14 16:42:27,915 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:27,915 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:27,915 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:27,915 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:27,915 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:27,916 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:42:27,923 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:42:27,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:27,929 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:27,932 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:27,933 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:42:27,933 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:27,933 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-14 16:42:27,933 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:27,934 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:27,934 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:27,934 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:27,934 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:27,934 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:42:27,941 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 294 [2020-10-14 16:42:27,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:27,949 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:27,963 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:27,964 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:42:27,964 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:27,964 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-14 16:42:27,964 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:27,965 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:27,965 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:27,965 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:27,965 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:27,965 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:42:27,975 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:42:27,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:27,981 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:27,985 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:27,985 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:42:27,985 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:27,985 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-14 16:42:27,986 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:27,986 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:27,986 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:27,986 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:27,986 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:27,987 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:42:27,993 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:42:27,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:28,000 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:28,003 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:28,003 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:42:28,003 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:28,004 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-14 16:42:28,004 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:28,004 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:28,004 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:28,004 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:28,005 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:28,005 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:42:28,012 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 310 [2020-10-14 16:42:28,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:28,020 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:28,041 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:28,041 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:42:28,042 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:28,042 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 26 [2020-10-14 16:42:28,042 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:28,043 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:28,043 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:28,043 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:28,043 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:28,044 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:42:28,058 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:42:28,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:28,066 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:28,072 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:28,072 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:42:28,072 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:28,073 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-14 16:42:28,073 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:28,073 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:28,074 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:28,074 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:28,074 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:28,075 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:42:28,084 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:42:28,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:28,092 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:28,097 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:28,097 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:42:28,097 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:28,097 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-14 16:42:28,098 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:28,098 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:28,098 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:28,098 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:28,099 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:28,099 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:42:28,106 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 326 [2020-10-14 16:42:28,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:28,118 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:28,141 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:28,141 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:42:28,141 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:28,142 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 30 [2020-10-14 16:42:28,142 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:28,142 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:28,143 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:28,143 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:28,143 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:28,144 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:42:28,158 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:42:28,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:28,166 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:28,171 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:28,171 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:42:28,172 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:28,172 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-14 16:42:28,172 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:28,172 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:28,173 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:28,173 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:28,173 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:28,174 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:42:28,181 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:42:28,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:28,187 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:28,192 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:28,192 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:42:28,193 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:28,193 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-14 16:42:28,193 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:28,194 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:28,194 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:28,194 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:28,195 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:28,195 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:42:28,205 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 342 [2020-10-14 16:42:28,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:28,217 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:28,239 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:28,239 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:42:28,240 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:28,240 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 30 [2020-10-14 16:42:28,240 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:28,241 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:28,241 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:28,241 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:28,242 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:28,242 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:42:28,257 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:42:28,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:28,263 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:28,268 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:28,268 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:42:28,269 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:28,269 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-14 16:42:28,269 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:28,270 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:28,270 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:28,270 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:28,271 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:28,271 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:42:28,281 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:42:28,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:28,290 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:28,295 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:28,295 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:42:28,296 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:28,296 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-14 16:42:28,296 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:28,297 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:28,297 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:28,297 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:28,298 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:28,298 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:42:28,308 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 358 [2020-10-14 16:42:28,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:28,320 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:28,339 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:28,340 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:42:28,340 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:28,340 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 27 [2020-10-14 16:42:28,340 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:28,340 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:28,341 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:28,341 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:28,341 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:28,341 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:42:28,356 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:42:28,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:28,363 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:28,369 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:28,369 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:42:28,370 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:28,370 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-14 16:42:28,370 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:28,371 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:28,371 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:28,372 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:28,372 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:28,372 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:42:28,382 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:42:28,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:28,390 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:28,396 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:28,396 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:42:28,397 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:28,397 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-14 16:42:28,397 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:28,398 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:28,398 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:28,398 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:28,399 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:28,399 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:42:28,409 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 374 [2020-10-14 16:42:28,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:28,420 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:28,441 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:28,442 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:42:28,442 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:28,442 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 28 [2020-10-14 16:42:28,443 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:28,443 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:28,443 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:28,444 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:28,444 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:28,444 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:42:28,459 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:42:28,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:28,468 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:28,474 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:28,475 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:42:28,475 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:28,476 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-14 16:42:28,476 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:28,476 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:28,477 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:28,477 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:28,477 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:28,477 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:42:28,487 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:42:28,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:28,494 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:28,497 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:28,498 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:42:28,498 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:28,498 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-14 16:42:28,498 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:28,498 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:28,499 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:28,499 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:28,499 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:28,499 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:42:28,506 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 390 [2020-10-14 16:42:28,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:28,515 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:28,537 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:28,537 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:42:28,537 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:28,538 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 27 [2020-10-14 16:42:28,538 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:28,538 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:28,539 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:28,539 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:28,539 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:28,540 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:42:28,555 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:42:28,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:28,563 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:28,569 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:28,569 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:42:28,569 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:28,570 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-14 16:42:28,570 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:28,570 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:28,571 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:28,571 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:28,571 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:28,572 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:42:28,580 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:42:28,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:28,588 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:28,593 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:28,593 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:42:28,593 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:28,593 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-14 16:42:28,594 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:28,594 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:28,594 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:28,594 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:28,595 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:28,595 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:42:28,602 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 406 [2020-10-14 16:42:28,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:28,615 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:28,639 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:28,640 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:42:28,640 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:28,640 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 32 [2020-10-14 16:42:28,641 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:28,641 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:28,641 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:28,642 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:28,642 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:28,642 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:42:28,657 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:42:28,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:28,666 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:28,671 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:28,671 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:42:28,671 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:28,672 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-14 16:42:28,672 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:28,672 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:28,672 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:28,672 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:28,673 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:28,673 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:42:28,681 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:42:28,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:28,690 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:28,696 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:28,696 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:42:28,697 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:28,697 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-14 16:42:28,697 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:28,698 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:28,698 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:28,698 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:28,699 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:28,699 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:42:28,709 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 422 [2020-10-14 16:42:28,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:28,721 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:28,746 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:28,746 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:42:28,747 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:28,747 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 32 [2020-10-14 16:42:28,747 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:28,748 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:28,748 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:28,748 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:28,748 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:28,749 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:42:28,761 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:42:28,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:28,769 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:28,776 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:28,777 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:42:28,777 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:28,777 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-14 16:42:28,778 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:28,778 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:28,778 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:28,779 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:28,779 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:28,779 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:42:28,789 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:42:28,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:28,797 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:28,802 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:28,803 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:42:28,803 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:28,803 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-14 16:42:28,803 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:28,804 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:28,804 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:28,804 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:28,805 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:28,805 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:42:28,815 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 438 [2020-10-14 16:42:28,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:28,826 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:28,848 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:28,848 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:42:28,849 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:28,849 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 29 [2020-10-14 16:42:28,849 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:28,850 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:28,850 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:28,850 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:28,851 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:28,851 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:42:28,866 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:42:28,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:28,875 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:28,882 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:28,883 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:42:28,883 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:28,883 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-14 16:42:28,884 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:28,884 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:28,884 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:28,885 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:28,885 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:28,885 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:42:28,896 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:42:28,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:28,902 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:28,906 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:28,907 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:42:28,907 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:28,908 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-14 16:42:28,908 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:28,908 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:28,909 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:28,909 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:28,909 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:28,910 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:42:28,920 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 454 [2020-10-14 16:42:28,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:28,933 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:28,957 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:28,958 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:42:28,958 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:28,959 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 32 [2020-10-14 16:42:28,959 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:28,959 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:28,960 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:28,960 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:28,960 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:28,960 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:42:28,973 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:42:28,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:28,980 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:28,984 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:28,985 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:42:28,985 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:28,985 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-14 16:42:28,985 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:28,986 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:28,986 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:28,986 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:28,986 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:28,986 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:42:28,994 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:42:28,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:29,001 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:29,005 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:29,005 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:42:29,005 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:29,005 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-14 16:42:29,006 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:29,006 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:29,006 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:29,006 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:29,007 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:29,007 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:42:29,015 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 470 [2020-10-14 16:42:29,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:29,025 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:29,041 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:29,041 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:42:29,041 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:29,042 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-14 16:42:29,042 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:29,042 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:29,042 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:29,042 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:29,043 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:29,043 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:42:29,054 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:42:29,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:29,061 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:29,064 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:29,065 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:42:29,065 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:29,065 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-14 16:42:29,065 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:29,066 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:29,066 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:29,066 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:29,066 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:29,066 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:42:29,073 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:42:29,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:29,079 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:29,082 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:29,082 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:42:29,083 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:29,083 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-14 16:42:29,083 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:29,083 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:29,083 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:29,083 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:29,084 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:29,084 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:42:29,091 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 486 [2020-10-14 16:42:29,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:29,100 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:29,116 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:29,117 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:42:29,117 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:29,117 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 22 [2020-10-14 16:42:29,117 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:29,118 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:29,118 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:29,118 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:29,118 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:29,118 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:42:29,129 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:42:29,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:29,136 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:29,141 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:29,141 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:42:29,142 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:29,142 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-14 16:42:29,142 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:29,142 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:29,143 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:29,143 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:29,143 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:29,143 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:42:29,151 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:42:29,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:29,157 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:29,160 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:29,161 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:42:29,161 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:29,161 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-14 16:42:29,161 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:29,161 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:29,162 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:29,162 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:29,162 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:29,162 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:42:29,169 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 502 [2020-10-14 16:42:29,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:29,179 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:29,195 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:29,195 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:42:29,196 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:29,196 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-14 16:42:29,196 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:29,196 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:29,196 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:29,196 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:29,197 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:29,197 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:42:29,208 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:42:29,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:29,215 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:29,220 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:29,220 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:42:29,220 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:29,220 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-14 16:42:29,221 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:29,221 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:29,221 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:29,221 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:29,221 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:29,222 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:42:29,229 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:42:29,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:29,235 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:29,238 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:29,239 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:42:29,239 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:29,239 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-14 16:42:29,239 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:29,240 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:29,240 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:29,240 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:29,240 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:29,240 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:42:29,247 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 518 [2020-10-14 16:42:29,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:29,255 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:29,256 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:29,257 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-14 16:42:29,257 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:29,257 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-14 16:42:29,257 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:29,258 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:29,258 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:29,258 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:29,258 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:29,259 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:42:29,292 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 521 [2020-10-14 16:42:29,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:29,301 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:29,313 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:29,338 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:29,338 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 16:42:29,338 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:42:29,338 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 42 [2020-10-14 16:42:29,339 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:29,339 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:29,339 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:29,339 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:29,339 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:29,339 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:42:29,348 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:42:29,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:29,355 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:29,359 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:29,359 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:42:29,359 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:29,360 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-14 16:42:29,360 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:29,360 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:29,360 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:29,360 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:29,361 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:29,361 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:42:29,369 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 532 [2020-10-14 16:42:29,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:29,377 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:29,392 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:29,417 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:29,417 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 16:42:29,417 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:42:29,417 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 45 [2020-10-14 16:42:29,418 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:29,418 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:29,418 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:29,418 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:29,418 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:29,419 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:42:29,428 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:42:29,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:29,435 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:29,439 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:29,439 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:42:29,440 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:29,440 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-14 16:42:29,440 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:29,440 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:29,441 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:29,441 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:29,441 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:29,441 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:42:29,449 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 543 [2020-10-14 16:42:29,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:29,458 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:29,473 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:29,500 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:29,501 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 16:42:29,501 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:42:29,501 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 48 [2020-10-14 16:42:29,501 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:29,502 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:29,502 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:29,502 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:29,502 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:29,502 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:42:29,512 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:42:29,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:29,519 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:29,523 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:29,523 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:42:29,523 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:29,524 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-14 16:42:29,524 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:29,524 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:29,524 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:29,524 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:29,525 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:29,525 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:42:29,533 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 554 [2020-10-14 16:42:29,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:29,541 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:29,546 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:29,590 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:29,591 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 16:42:29,591 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:42:29,591 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 54 [2020-10-14 16:42:29,592 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:29,592 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:29,592 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:29,592 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:29,592 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:29,593 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:42:29,601 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:42:29,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:29,608 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:29,612 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:29,612 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:42:29,612 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:29,613 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-14 16:42:29,613 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:29,613 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:29,613 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:29,613 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:29,614 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:29,614 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:42:29,622 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 565 [2020-10-14 16:42:29,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:29,632 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:29,638 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:29,690 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:29,690 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 16:42:29,690 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:42:29,690 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 64 [2020-10-14 16:42:29,691 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:29,691 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:29,691 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:29,691 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:29,691 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:29,691 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:42:29,700 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:42:29,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:29,706 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:29,709 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:29,709 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:42:29,710 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:29,710 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-14 16:42:29,710 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:29,710 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:29,710 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:29,711 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:29,711 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:29,711 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:42:29,718 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 576 [2020-10-14 16:42:29,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:29,726 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:29,731 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:29,771 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:29,772 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 16:42:29,772 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:42:29,772 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 50 [2020-10-14 16:42:29,772 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:29,773 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:29,773 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:29,773 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:29,773 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:29,773 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:42:29,782 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:42:29,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:29,789 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:29,793 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:29,793 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:42:29,794 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:29,794 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-14 16:42:29,794 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:29,794 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:29,794 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:29,795 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:29,795 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:29,795 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:42:29,804 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 587 [2020-10-14 16:42:29,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:29,813 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:29,820 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:29,869 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:29,869 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 16:42:29,870 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:42:29,870 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 61 [2020-10-14 16:42:29,870 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:29,870 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:29,870 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:29,870 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:29,871 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:29,871 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:42:29,880 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:42:29,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:29,887 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:29,891 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:29,891 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:42:29,891 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:29,892 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-14 16:42:29,892 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:29,892 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:29,892 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:42:29,892 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:29,893 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:42:29,893 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:42:29,926 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 598 [2020-10-14 16:42:29,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:29,935 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:29,941 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:29,942 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:42:29,942 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:29,942 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-14 16:42:29,942 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:29,943 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:29,943 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-14 16:42:29,943 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:29,943 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 5 [2020-10-14 16:42:29,943 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:42:29,979 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 603 [2020-10-14 16:42:29,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:42:29,988 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:42:29,994 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:42:29,995 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:42:29,995 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:42:29,995 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-14 16:42:29,995 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:42:29,996 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:42:29,996 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-14 16:42:29,996 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:42:29,996 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 5 [2020-10-14 16:42:29,997 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:42:30,599 INFO L134 CoverageAnalysis]: Checked inductivity of 7133 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7133 trivial. 0 not checked. [2020-10-14 16:42:30,599 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1843989672] [2020-10-14 16:42:30,599 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-14 16:42:30,600 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-10-14 16:42:30,600 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1179276042] [2020-10-14 16:42:30,603 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-10-14 16:42:30,603 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-14 16:42:30,603 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-10-14 16:42:30,603 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=53, Unknown=0, NotChecked=0, Total=72 [2020-10-14 16:42:30,604 INFO L87 Difference]: Start difference. First operand 2648 states and 3528 transitions. Second operand 9 states. [2020-10-14 16:42:33,331 WARN L193 SmtUtils]: Spent 2.70 s on a formula simplification that was a NOOP. DAG size: 838 [2020-10-14 16:42:42,087 WARN L193 SmtUtils]: Spent 2.78 s on a formula simplification that was a NOOP. DAG size: 840 [2020-10-14 16:42:44,963 WARN L193 SmtUtils]: Spent 2.73 s on a formula simplification that was a NOOP. DAG size: 831