/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.trace.refinement.strategy FIXED_PREFERENCES --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.smt.solver Internal_SMTInterpol --traceabstraction.compute.trace.for.counterexample.result false --rcfgbuilder.size.of.a.code.block SequenceOfStatements --traceabstraction.use.minimal.unsat.core.enumeration true --traceabstraction.additional.smt.options produce-proofs=true --traceabstraction.additional.smt.options produce-unsat-cores=true --traceabstraction.additional.smt.options enumeration-timeout=5000 --traceabstraction.additional.smt.options interpolation-heuristic=SMALLESTAMONGWIDE --traceabstraction.additional.smt.options tolerance=0.2 --traceabstraction.additional.smt.options log-additional-information=true --traceabstraction.additional.smt.options unknown-allowed=true -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--md--dm-crypt.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-adbd35c [2020-10-15 11:15:53,882 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-15 11:15:53,884 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-15 11:15:53,908 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-15 11:15:53,908 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-15 11:15:53,909 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-15 11:15:53,910 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-15 11:15:53,912 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-15 11:15:53,914 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-15 11:15:53,914 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-15 11:15:53,915 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-15 11:15:53,916 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-15 11:15:53,917 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-15 11:15:53,917 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-15 11:15:53,918 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-15 11:15:53,919 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-15 11:15:53,920 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-15 11:15:53,921 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-15 11:15:53,923 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-15 11:15:53,924 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-15 11:15:53,926 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-15 11:15:53,927 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-15 11:15:53,928 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-15 11:15:53,928 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-15 11:15:53,931 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-15 11:15:53,931 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-15 11:15:53,931 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-15 11:15:53,932 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-15 11:15:53,932 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-15 11:15:53,933 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-15 11:15:53,933 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-15 11:15:53,934 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-15 11:15:53,935 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-15 11:15:53,935 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-15 11:15:53,936 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-15 11:15:53,937 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-15 11:15:53,937 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-15 11:15:53,937 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-15 11:15:53,938 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-15 11:15:53,938 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-15 11:15:53,939 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-15 11:15:53,940 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2020-10-15 11:15:53,962 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-15 11:15:53,962 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-15 11:15:53,963 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-15 11:15:53,963 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-15 11:15:53,963 INFO L138 SettingsManager]: * Use SBE=true [2020-10-15 11:15:53,964 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-15 11:15:53,964 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-15 11:15:53,964 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-15 11:15:53,964 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-15 11:15:53,964 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-15 11:15:53,965 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-15 11:15:53,965 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-15 11:15:53,965 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-15 11:15:53,965 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-15 11:15:53,965 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-15 11:15:53,966 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-15 11:15:53,966 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-15 11:15:53,966 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-15 11:15:53,966 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-15 11:15:53,966 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-15 11:15:53,967 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-15 11:15:53,967 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-15 11:15:53,967 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-15 11:15:53,967 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-15 11:15:53,967 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-15 11:15:53,968 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-15 11:15:53,968 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-15 11:15:53,968 INFO L138 SettingsManager]: * To the following directory=dump/ Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> Internal_SMTInterpol Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute trace for counterexample result -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> SequenceOfStatements Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use minimal unsat core enumeration -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=true; [2020-10-15 11:15:54,286 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-15 11:15:54,305 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-15 11:15:54,310 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-15 11:15:54,311 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-15 11:15:54,313 INFO L275 PluginConnector]: CDTParser initialized [2020-10-15 11:15:54,314 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--md--dm-crypt.ko-entry_point.cil.out.i [2020-10-15 11:15:54,375 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/07e81aa34/5a59300723324de187b23276c991b880/FLAG042284ea2 [2020-10-15 11:15:55,245 INFO L306 CDTParser]: Found 1 translation units. [2020-10-15 11:15:55,246 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--md--dm-crypt.ko-entry_point.cil.out.i [2020-10-15 11:15:55,297 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/07e81aa34/5a59300723324de187b23276c991b880/FLAG042284ea2 [2020-10-15 11:15:55,683 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/07e81aa34/5a59300723324de187b23276c991b880 [2020-10-15 11:15:55,692 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-15 11:15:55,693 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-15 11:15:55,696 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-15 11:15:55,697 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-15 11:15:55,701 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-15 11:15:55,702 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 11:15:55" (1/1) ... [2020-10-15 11:15:55,705 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@75ca26b0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 11:15:55, skipping insertion in model container [2020-10-15 11:15:55,706 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 11:15:55" (1/1) ... [2020-10-15 11:15:55,715 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-15 11:15:55,866 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-15 11:15:58,469 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-15 11:15:58,496 INFO L203 MainTranslator]: Completed pre-run [2020-10-15 11:15:59,042 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-15 11:15:59,857 INFO L208 MainTranslator]: Completed translation [2020-10-15 11:15:59,858 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 11:15:59 WrapperNode [2020-10-15 11:15:59,859 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-15 11:15:59,859 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-15 11:15:59,860 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-15 11:15:59,860 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-15 11:15:59,874 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 11:15:59" (1/1) ... [2020-10-15 11:15:59,874 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 11:15:59" (1/1) ... [2020-10-15 11:15:59,982 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 11:15:59" (1/1) ... [2020-10-15 11:15:59,983 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 11:15:59" (1/1) ... [2020-10-15 11:16:00,150 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 11:15:59" (1/1) ... [2020-10-15 11:16:00,189 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 11:15:59" (1/1) ... [2020-10-15 11:16:00,233 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 11:15:59" (1/1) ... [2020-10-15 11:16:00,281 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-15 11:16:00,282 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-15 11:16:00,282 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-15 11:16:00,282 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-15 11:16:00,283 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 11:15:59" (1/1) ... No working directory specified, using /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-15 11:16:00,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-15 11:16:00,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-15 11:16:00,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2020-10-15 11:16:00,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2020-10-15 11:16:00,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2020-10-15 11:16:00,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2020-10-15 11:16:00,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2020-10-15 11:16:00,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2020-10-15 11:16:00,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2020-10-15 11:16:00,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~sector_t~0~X~~sector_t~0~X~$Pointer$~TO~int [2020-10-15 11:16:00,356 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2020-10-15 11:16:00,356 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2020-10-15 11:16:00,356 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2020-10-15 11:16:00,357 INFO L138 BoogieDeclarations]: Found implementation of procedure fls [2020-10-15 11:16:00,357 INFO L138 BoogieDeclarations]: Found implementation of procedure __arch_swab64 [2020-10-15 11:16:00,357 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab64 [2020-10-15 11:16:00,357 INFO L138 BoogieDeclarations]: Found implementation of procedure __ilog2_u32 [2020-10-15 11:16:00,357 INFO L138 BoogieDeclarations]: Found implementation of procedure is_power_of_2 [2020-10-15 11:16:00,358 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-10-15 11:16:00,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-15 11:16:00,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-15 11:16:00,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2020-10-15 11:16:00,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2020-10-15 11:16:00,359 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-15 11:16:00,359 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-15 11:16:00,359 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-15 11:16:00,359 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-15 11:16:00,359 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2020-10-15 11:16:00,359 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2020-10-15 11:16:00,360 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2020-10-15 11:16:00,360 INFO L138 BoogieDeclarations]: Found implementation of procedure bitmap_weight [2020-10-15 11:16:00,360 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_weight [2020-10-15 11:16:00,360 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2020-10-15 11:16:00,360 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2020-10-15 11:16:00,360 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2020-10-15 11:16:00,361 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2020-10-15 11:16:00,361 INFO L138 BoogieDeclarations]: Found implementation of procedure __preempt_count_add [2020-10-15 11:16:00,361 INFO L138 BoogieDeclarations]: Found implementation of procedure __preempt_count_sub [2020-10-15 11:16:00,361 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_8 [2020-10-15 11:16:00,361 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_11 [2020-10-15 11:16:00,361 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_12 [2020-10-15 11:16:00,361 INFO L138 BoogieDeclarations]: Found implementation of procedure __add_wait_queue [2020-10-15 11:16:00,362 INFO L138 BoogieDeclarations]: Found implementation of procedure __remove_wait_queue [2020-10-15 11:16:00,362 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2020-10-15 11:16:00,362 INFO L138 BoogieDeclarations]: Found implementation of procedure reinit_completion [2020-10-15 11:16:00,362 INFO L138 BoogieDeclarations]: Found implementation of procedure rb_link_node [2020-10-15 11:16:00,362 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2020-10-15 11:16:00,362 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2020-10-15 11:16:00,362 INFO L138 BoogieDeclarations]: Found implementation of procedure pagefault_disabled_inc [2020-10-15 11:16:00,362 INFO L138 BoogieDeclarations]: Found implementation of procedure pagefault_disabled_dec [2020-10-15 11:16:00,363 INFO L138 BoogieDeclarations]: Found implementation of procedure pagefault_disable [2020-10-15 11:16:00,363 INFO L138 BoogieDeclarations]: Found implementation of procedure pagefault_enable [2020-10-15 11:16:00,363 INFO L138 BoogieDeclarations]: Found implementation of procedure kmap_atomic [2020-10-15 11:16:00,363 INFO L138 BoogieDeclarations]: Found implementation of procedure __kunmap_atomic [2020-10-15 11:16:00,363 INFO L138 BoogieDeclarations]: Found implementation of procedure mempool_create_kmalloc_pool [2020-10-15 11:16:00,363 INFO L138 BoogieDeclarations]: Found implementation of procedure mempool_create_page_pool [2020-10-15 11:16:00,364 INFO L138 BoogieDeclarations]: Found implementation of procedure bvec_iter_advance [2020-10-15 11:16:00,364 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_advance_iter [2020-10-15 11:16:00,364 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_assign_page [2020-10-15 11:16:00,364 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_set_page [2020-10-15 11:16:00,364 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_page [2020-10-15 11:16:00,364 INFO L138 BoogieDeclarations]: Found implementation of procedure bdev_get_queue [2020-10-15 11:16:00,364 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_free_tfm [2020-10-15 11:16:00,365 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_tfm_alg_blocksize [2020-10-15 11:16:00,365 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_tfm_alg_alignmask [2020-10-15 11:16:00,365 INFO L138 BoogieDeclarations]: Found implementation of procedure __crypto_ablkcipher_cast [2020-10-15 11:16:00,365 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_ablkcipher_tfm [2020-10-15 11:16:00,365 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_free_ablkcipher [2020-10-15 11:16:00,365 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_ablkcipher_crt [2020-10-15 11:16:00,365 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_ablkcipher_ivsize [2020-10-15 11:16:00,366 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_ablkcipher_blocksize [2020-10-15 11:16:00,366 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_ablkcipher_alignmask [2020-10-15 11:16:00,366 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_ablkcipher_setkey [2020-10-15 11:16:00,366 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_ablkcipher_reqtfm [2020-10-15 11:16:00,366 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_ablkcipher_encrypt [2020-10-15 11:16:00,366 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_ablkcipher_decrypt [2020-10-15 11:16:00,366 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_ablkcipher_reqsize [2020-10-15 11:16:00,367 INFO L138 BoogieDeclarations]: Found implementation of procedure ablkcipher_request_set_tfm [2020-10-15 11:16:00,367 INFO L138 BoogieDeclarations]: Found implementation of procedure ablkcipher_request_set_callback [2020-10-15 11:16:00,367 INFO L138 BoogieDeclarations]: Found implementation of procedure ablkcipher_request_set_crypt [2020-10-15 11:16:00,367 INFO L138 BoogieDeclarations]: Found implementation of procedure __crypto_cipher_cast [2020-10-15 11:16:00,367 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_alloc_cipher [2020-10-15 11:16:00,367 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_cipher_tfm [2020-10-15 11:16:00,368 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_free_cipher [2020-10-15 11:16:00,368 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_cipher_crt [2020-10-15 11:16:00,368 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_cipher_blocksize [2020-10-15 11:16:00,368 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_cipher_setkey [2020-10-15 11:16:00,368 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_cipher_encrypt_one [2020-10-15 11:16:00,368 INFO L138 BoogieDeclarations]: Found implementation of procedure __crypto_hash_cast [2020-10-15 11:16:00,369 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_alloc_hash [2020-10-15 11:16:00,369 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_hash_tfm [2020-10-15 11:16:00,369 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_free_hash [2020-10-15 11:16:00,369 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_hash_crt [2020-10-15 11:16:00,369 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_hash_digestsize [2020-10-15 11:16:00,369 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_hash_digest [2020-10-15 11:16:00,369 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le16 [2020-10-15 11:16:00,370 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le32 [2020-10-15 11:16:00,370 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le64 [2020-10-15 11:16:00,370 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_shash_tfm [2020-10-15 11:16:00,370 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_free_shash [2020-10-15 11:16:00,370 INFO L138 BoogieDeclarations]: Found implementation of procedure __crypto_shash_alg [2020-10-15 11:16:00,370 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_shash_alg [2020-10-15 11:16:00,370 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_shash_digestsize [2020-10-15 11:16:00,370 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_shash_descsize [2020-10-15 11:16:00,371 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_shash_export [2020-10-15 11:16:00,371 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_shash_init [2020-10-15 11:16:00,371 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_per_bio_data [2020-10-15 11:16:00,371 INFO L138 BoogieDeclarations]: Found implementation of procedure any_tfm [2020-10-15 11:16:00,371 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_plain_gen [2020-10-15 11:16:00,371 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_plain64_gen [2020-10-15 11:16:00,371 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_essiv_init [2020-10-15 11:16:00,372 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_essiv_wipe [2020-10-15 11:16:00,372 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_essiv_cpu [2020-10-15 11:16:00,372 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_essiv_dtr [2020-10-15 11:16:00,372 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_essiv_ctr [2020-10-15 11:16:00,372 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_essiv_gen [2020-10-15 11:16:00,372 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_benbi_ctr [2020-10-15 11:16:00,372 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_benbi_dtr [2020-10-15 11:16:00,373 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_benbi_gen [2020-10-15 11:16:00,373 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_null_gen [2020-10-15 11:16:00,373 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_lmk_dtr [2020-10-15 11:16:00,373 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_lmk_ctr [2020-10-15 11:16:00,373 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_lmk_init [2020-10-15 11:16:00,373 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_lmk_wipe [2020-10-15 11:16:00,373 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_lmk_one [2020-10-15 11:16:00,374 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_lmk_gen [2020-10-15 11:16:00,374 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_lmk_post [2020-10-15 11:16:00,374 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_tcw_dtr [2020-10-15 11:16:00,374 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_tcw_ctr [2020-10-15 11:16:00,374 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_tcw_init [2020-10-15 11:16:00,374 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_tcw_wipe [2020-10-15 11:16:00,374 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_tcw_whitening [2020-10-15 11:16:00,375 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_tcw_gen [2020-10-15 11:16:00,375 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_tcw_post [2020-10-15 11:16:00,375 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_convert_init [2020-10-15 11:16:00,375 INFO L138 BoogieDeclarations]: Found implementation of procedure dmreq_of_req [2020-10-15 11:16:00,375 INFO L138 BoogieDeclarations]: Found implementation of procedure req_of_dmreq [2020-10-15 11:16:00,375 INFO L138 BoogieDeclarations]: Found implementation of procedure iv_of_dmreq [2020-10-15 11:16:00,375 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_convert_block [2020-10-15 11:16:00,376 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_alloc_req [2020-10-15 11:16:00,376 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_free_req [2020-10-15 11:16:00,376 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_convert [2020-10-15 11:16:00,376 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_alloc_buffer [2020-10-15 11:16:00,376 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_free_buffer_pages [2020-10-15 11:16:00,376 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_io_init [2020-10-15 11:16:00,376 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_inc_pending [2020-10-15 11:16:00,377 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_dec_pending [2020-10-15 11:16:00,377 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_endio [2020-10-15 11:16:00,377 INFO L138 BoogieDeclarations]: Found implementation of procedure clone_init [2020-10-15 11:16:00,377 INFO L138 BoogieDeclarations]: Found implementation of procedure kcryptd_io_read [2020-10-15 11:16:00,377 INFO L138 BoogieDeclarations]: Found implementation of procedure kcryptd_io_read_work [2020-10-15 11:16:00,377 INFO L138 BoogieDeclarations]: Found implementation of procedure kcryptd_queue_read [2020-10-15 11:16:00,377 INFO L138 BoogieDeclarations]: Found implementation of procedure kcryptd_io_write [2020-10-15 11:16:00,378 INFO L138 BoogieDeclarations]: Found implementation of procedure dmcrypt_write [2020-10-15 11:16:00,378 INFO L138 BoogieDeclarations]: Found implementation of procedure kcryptd_crypt_write_io_submit [2020-10-15 11:16:00,378 INFO L138 BoogieDeclarations]: Found implementation of procedure kcryptd_crypt_write_convert [2020-10-15 11:16:00,378 INFO L138 BoogieDeclarations]: Found implementation of procedure kcryptd_crypt_read_done [2020-10-15 11:16:00,378 INFO L138 BoogieDeclarations]: Found implementation of procedure kcryptd_crypt_read_convert [2020-10-15 11:16:00,378 INFO L138 BoogieDeclarations]: Found implementation of procedure kcryptd_async_done [2020-10-15 11:16:00,378 INFO L138 BoogieDeclarations]: Found implementation of procedure kcryptd_crypt [2020-10-15 11:16:00,378 INFO L138 BoogieDeclarations]: Found implementation of procedure kcryptd_queue_crypt [2020-10-15 11:16:00,379 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_decode_key [2020-10-15 11:16:00,379 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_free_tfms [2020-10-15 11:16:00,379 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_alloc_tfms [2020-10-15 11:16:00,379 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_setkey_allcpus [2020-10-15 11:16:00,379 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_set_key [2020-10-15 11:16:00,379 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_wipe_key [2020-10-15 11:16:00,379 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_dtr [2020-10-15 11:16:00,380 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_ctr_cipher [2020-10-15 11:16:00,380 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_ctr [2020-10-15 11:16:00,380 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_map [2020-10-15 11:16:00,380 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_status [2020-10-15 11:16:00,380 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_postsuspend [2020-10-15 11:16:00,380 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_preresume [2020-10-15 11:16:00,380 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_resume [2020-10-15 11:16:00,380 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_message [2020-10-15 11:16:00,381 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_merge [2020-10-15 11:16:00,381 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iterate_devices [2020-10-15 11:16:00,381 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_crypt_init [2020-10-15 11:16:00,381 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_crypt_exit [2020-10-15 11:16:00,381 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_1 [2020-10-15 11:16:00,381 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_2 [2020-10-15 11:16:00,381 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_1 [2020-10-15 11:16:00,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_crypt_iv_operations_8 [2020-10-15 11:16:00,382 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_2 [2020-10-15 11:16:00,382 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_1 [2020-10-15 11:16:00,382 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_2 [2020-10-15 11:16:00,382 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_1 [2020-10-15 11:16:00,382 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_1 [2020-10-15 11:16:00,382 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_2 [2020-10-15 11:16:00,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_target_type_3 [2020-10-15 11:16:00,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_crypt_iv_operations_5 [2020-10-15 11:16:00,383 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_1 [2020-10-15 11:16:00,383 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_2 [2020-10-15 11:16:00,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_crypt_iv_operations_7 [2020-10-15 11:16:00,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_crypt_iv_operations_4 [2020-10-15 11:16:00,383 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_2 [2020-10-15 11:16:00,383 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-15 11:16:00,384 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2020-10-15 11:16:00,384 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2020-10-15 11:16:00,384 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2020-10-15 11:16:00,384 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2020-10-15 11:16:00,384 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2020-10-15 11:16:00,384 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2020-10-15 11:16:00,384 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_15 [2020-10-15 11:16:00,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_16 [2020-10-15 11:16:00,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_17 [2020-10-15 11:16:00,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_18 [2020-10-15 11:16:00,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_19 [2020-10-15 11:16:00,385 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2020-10-15 11:16:00,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_31 [2020-10-15 11:16:00,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_33 [2020-10-15 11:16:00,386 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_35 [2020-10-15 11:16:00,386 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_36 [2020-10-15 11:16:00,386 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_37 [2020-10-15 11:16:00,386 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_38 [2020-10-15 11:16:00,386 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_39 [2020-10-15 11:16:00,386 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_40 [2020-10-15 11:16:00,386 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mempool_alloc_41 [2020-10-15 11:16:00,387 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mempool_alloc_42 [2020-10-15 11:16:00,387 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_destroy_workqueue_43 [2020-10-15 11:16:00,387 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_destroy_workqueue_44 [2020-10-15 11:16:00,387 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2020-10-15 11:16:00,387 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-15 11:16:00,387 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-15 11:16:00,387 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-15 11:16:00,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-15 11:16:00,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2020-10-15 11:16:00,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2020-10-15 11:16:00,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2020-10-15 11:16:00,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2020-10-15 11:16:00,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2020-10-15 11:16:00,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2020-10-15 11:16:00,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ___might_sleep [2020-10-15 11:16:00,389 INFO L138 BoogieDeclarations]: Found implementation of procedure __alloc_workqueue_key [2020-10-15 11:16:00,389 INFO L138 BoogieDeclarations]: Found implementation of procedure __bitmap_weight [2020-10-15 11:16:00,389 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2020-10-15 11:16:00,389 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2020-10-15 11:16:00,389 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2020-10-15 11:16:00,389 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2020-10-15 11:16:00,390 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up_locked [2020-10-15 11:16:00,390 INFO L138 BoogieDeclarations]: Found implementation of procedure _cond_resched [2020-10-15 11:16:00,390 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irq [2020-10-15 11:16:00,390 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irq [2020-10-15 11:16:00,390 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2020-10-15 11:16:00,390 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_alloc_bioset [2020-10-15 11:16:00,390 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_clone_fast [2020-10-15 11:16:00,391 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_endio [2020-10-15 11:16:00,391 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_put [2020-10-15 11:16:00,391 INFO L138 BoogieDeclarations]: Found implementation of procedure bioset_create [2020-10-15 11:16:00,391 INFO L138 BoogieDeclarations]: Found implementation of procedure bioset_free [2020-10-15 11:16:00,391 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_finish_plug [2020-10-15 11:16:00,391 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_start_plug [2020-10-15 11:16:00,391 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2020-10-15 11:16:00,391 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_alloc_ablkcipher [2020-10-15 11:16:00,392 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_alloc_base [2020-10-15 11:16:00,392 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_alloc_shash [2020-10-15 11:16:00,392 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_destroy_tfm [2020-10-15 11:16:00,392 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_shash_final [2020-10-15 11:16:00,392 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_shash_update [2020-10-15 11:16:00,392 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_xor [2020-10-15 11:16:00,393 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2020-10-15 11:16:00,393 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_get_device [2020-10-15 11:16:00,393 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_put_device [2020-10-15 11:16:00,393 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_read_arg_group [2020-10-15 11:16:00,393 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_register_target [2020-10-15 11:16:00,393 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_shift_arg [2020-10-15 11:16:00,393 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_table_get_mode [2020-10-15 11:16:00,393 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_unregister_target [2020-10-15 11:16:00,394 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2020-10-15 11:16:00,394 INFO L138 BoogieDeclarations]: Found implementation of procedure generic_make_request [2020-10-15 11:16:00,394 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrdup [2020-10-15 11:16:00,394 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtou8 [2020-10-15 11:16:00,394 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_create_on_node [2020-10-15 11:16:00,394 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_should_stop [2020-10-15 11:16:00,394 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_stop [2020-10-15 11:16:00,395 INFO L138 BoogieDeclarations]: Found implementation of procedure kzfree [2020-10-15 11:16:00,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-10-15 11:16:00,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-10-15 11:16:00,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_presuspend_3 [2020-10-15 11:16:00,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_4 [2020-10-15 11:16:00,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_5 [2020-10-15 11:16:00,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_8 [2020-10-15 11:16:00,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_setup_4 [2020-10-15 11:16:00,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_setup_5 [2020-10-15 11:16:00,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_setup_8 [2020-10-15 11:16:00,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_some_page [2020-10-15 11:16:00,396 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2020-10-15 11:16:00,396 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2020-10-15 11:16:00,396 INFO L138 BoogieDeclarations]: Found implementation of procedure mempool_create [2020-10-15 11:16:00,396 INFO L138 BoogieDeclarations]: Found implementation of procedure mempool_destroy [2020-10-15 11:16:00,396 INFO L138 BoogieDeclarations]: Found implementation of procedure mempool_free [2020-10-15 11:16:00,397 INFO L138 BoogieDeclarations]: Found implementation of procedure memzero_explicit [2020-10-15 11:16:00,397 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2020-10-15 11:16:00,397 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2020-10-15 11:16:00,397 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2020-10-15 11:16:00,397 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2020-10-15 11:16:00,397 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2020-10-15 11:16:00,397 INFO L138 BoogieDeclarations]: Found implementation of procedure rb_erase [2020-10-15 11:16:00,397 INFO L138 BoogieDeclarations]: Found implementation of procedure rb_first [2020-10-15 11:16:00,398 INFO L138 BoogieDeclarations]: Found implementation of procedure rb_insert_color [2020-10-15 11:16:00,398 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_wait_queue [2020-10-15 11:16:00,398 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2020-10-15 11:16:00,398 INFO L138 BoogieDeclarations]: Found implementation of procedure scnprintf [2020-10-15 11:16:00,398 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_init_one [2020-10-15 11:16:00,398 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_init_table [2020-10-15 11:16:00,398 INFO L138 BoogieDeclarations]: Found implementation of procedure strcasecmp [2020-10-15 11:16:00,398 INFO L138 BoogieDeclarations]: Found implementation of procedure strsep [2020-10-15 11:16:00,399 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion [2020-10-15 11:16:00,399 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_process [2020-10-15 11:16:00,399 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_fmt [2020-10-15 11:16:00,399 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2020-10-15 11:16:00,399 INFO L138 BoogieDeclarations]: Found implementation of procedure default_wake_function [2020-10-15 11:16:00,399 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-15 11:16:00,399 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-10-15 11:16:00,400 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-15 11:16:00,400 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2020-10-15 11:16:00,400 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-10-15 11:16:00,400 INFO L130 BoogieDeclarations]: Found specification of procedure __builtin_alloca [2020-10-15 11:16:00,400 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-15 11:16:00,400 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2020-10-15 11:16:00,401 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2020-10-15 11:16:00,401 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2020-10-15 11:16:00,401 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-15 11:16:00,401 INFO L130 BoogieDeclarations]: Found specification of procedure fls [2020-10-15 11:16:00,401 INFO L130 BoogieDeclarations]: Found specification of procedure __arch_swab64 [2020-10-15 11:16:00,401 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab64 [2020-10-15 11:16:00,401 INFO L130 BoogieDeclarations]: Found specification of procedure __ilog2_u32 [2020-10-15 11:16:00,402 INFO L130 BoogieDeclarations]: Found specification of procedure is_power_of_2 [2020-10-15 11:16:00,402 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2020-10-15 11:16:00,402 INFO L130 BoogieDeclarations]: Found specification of procedure ___might_sleep [2020-10-15 11:16:00,402 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtou8 [2020-10-15 11:16:00,402 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2020-10-15 11:16:00,402 INFO L130 BoogieDeclarations]: Found specification of procedure scnprintf [2020-10-15 11:16:00,402 INFO L130 BoogieDeclarations]: Found specification of procedure sscanf [2020-10-15 11:16:00,402 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-15 11:16:00,403 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-15 11:16:00,403 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-15 11:16:00,403 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2020-10-15 11:16:00,403 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2020-10-15 11:16:00,403 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-15 11:16:00,403 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-15 11:16:00,403 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-15 11:16:00,404 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-15 11:16:00,404 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-15 11:16:00,404 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-10-15 11:16:00,404 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-10-15 11:16:00,404 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2020-10-15 11:16:00,404 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-15 11:16:00,404 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-15 11:16:00,404 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-15 11:16:00,405 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-15 11:16:00,405 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2020-10-15 11:16:00,405 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2020-10-15 11:16:00,405 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-10-15 11:16:00,405 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-15 11:16:00,405 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-15 11:16:00,405 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-15 11:16:00,405 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2020-10-15 11:16:00,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-15 11:16:00,406 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2020-10-15 11:16:00,406 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2020-10-15 11:16:00,406 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-15 11:16:00,406 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2020-10-15 11:16:00,406 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2020-10-15 11:16:00,406 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_fmt [2020-10-15 11:16:00,406 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2020-10-15 11:16:00,406 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2020-10-15 11:16:00,407 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2020-10-15 11:16:00,407 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2020-10-15 11:16:00,407 INFO L130 BoogieDeclarations]: Found specification of procedure strcmp [2020-10-15 11:16:00,407 INFO L130 BoogieDeclarations]: Found specification of procedure strcasecmp [2020-10-15 11:16:00,407 INFO L130 BoogieDeclarations]: Found specification of procedure strchr [2020-10-15 11:16:00,407 INFO L130 BoogieDeclarations]: Found specification of procedure strsep [2020-10-15 11:16:00,407 INFO L130 BoogieDeclarations]: Found specification of procedure kstrdup [2020-10-15 11:16:00,407 INFO L130 BoogieDeclarations]: Found specification of procedure memzero_explicit [2020-10-15 11:16:00,408 INFO L130 BoogieDeclarations]: Found specification of procedure __bitmap_weight [2020-10-15 11:16:00,408 INFO L130 BoogieDeclarations]: Found specification of procedure bitmap_weight [2020-10-15 11:16:00,408 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_weight [2020-10-15 11:16:00,408 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2020-10-15 11:16:00,408 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2020-10-15 11:16:00,408 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2020-10-15 11:16:00,408 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2020-10-15 11:16:00,408 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-15 11:16:00,408 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2020-10-15 11:16:00,409 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2020-10-15 11:16:00,409 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2020-10-15 11:16:00,409 INFO L130 BoogieDeclarations]: Found specification of procedure __preempt_count_add [2020-10-15 11:16:00,409 INFO L130 BoogieDeclarations]: Found specification of procedure __preempt_count_sub [2020-10-15 11:16:00,409 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2020-10-15 11:16:00,409 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2020-10-15 11:16:00,409 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2020-10-15 11:16:00,410 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2020-10-15 11:16:00,410 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_8 [2020-10-15 11:16:00,410 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2020-10-15 11:16:00,410 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_11 [2020-10-15 11:16:00,410 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2020-10-15 11:16:00,410 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_12 [2020-10-15 11:16:00,410 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2020-10-15 11:16:00,410 INFO L130 BoogieDeclarations]: Found specification of procedure default_wake_function [2020-10-15 11:16:00,411 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2020-10-15 11:16:00,411 INFO L130 BoogieDeclarations]: Found specification of procedure remove_wait_queue [2020-10-15 11:16:00,411 INFO L130 BoogieDeclarations]: Found specification of procedure __add_wait_queue [2020-10-15 11:16:00,411 INFO L130 BoogieDeclarations]: Found specification of procedure __remove_wait_queue [2020-10-15 11:16:00,411 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up_locked [2020-10-15 11:16:00,411 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2020-10-15 11:16:00,411 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2020-10-15 11:16:00,411 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2020-10-15 11:16:00,412 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2020-10-15 11:16:00,412 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-15 11:16:00,412 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-15 11:16:00,412 INFO L130 BoogieDeclarations]: Found specification of procedure reinit_completion [2020-10-15 11:16:00,412 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion [2020-10-15 11:16:00,412 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2020-10-15 11:16:00,412 INFO L130 BoogieDeclarations]: Found specification of procedure rb_insert_color [2020-10-15 11:16:00,413 INFO L130 BoogieDeclarations]: Found specification of procedure rb_erase [2020-10-15 11:16:00,413 INFO L130 BoogieDeclarations]: Found specification of procedure rb_first [2020-10-15 11:16:00,413 INFO L130 BoogieDeclarations]: Found specification of procedure rb_link_node [2020-10-15 11:16:00,413 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2020-10-15 11:16:00,413 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_workqueue_key [2020-10-15 11:16:00,413 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2020-10-15 11:16:00,413 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_destroy_workqueue_43 [2020-10-15 11:16:00,413 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_destroy_workqueue_44 [2020-10-15 11:16:00,414 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2020-10-15 11:16:00,414 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_15 [2020-10-15 11:16:00,414 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_17 [2020-10-15 11:16:00,414 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2020-10-15 11:16:00,414 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_16 [2020-10-15 11:16:00,414 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_19 [2020-10-15 11:16:00,414 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2020-10-15 11:16:00,414 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_18 [2020-10-15 11:16:00,414 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2020-10-15 11:16:00,415 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2020-10-15 11:16:00,415 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_process [2020-10-15 11:16:00,415 INFO L130 BoogieDeclarations]: Found specification of procedure _cond_resched [2020-10-15 11:16:00,415 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-15 11:16:00,415 INFO L130 BoogieDeclarations]: Found specification of procedure kzfree [2020-10-15 11:16:00,415 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2020-10-15 11:16:00,415 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2020-10-15 11:16:00,415 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_1 [2020-10-15 11:16:00,416 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_2 [2020-10-15 11:16:00,416 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_1 [2020-10-15 11:16:00,416 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_crypt_iv_operations_8 [2020-10-15 11:16:00,416 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_2 [2020-10-15 11:16:00,416 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_1 [2020-10-15 11:16:00,416 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_2 [2020-10-15 11:16:00,416 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_1 [2020-10-15 11:16:00,416 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_1 [2020-10-15 11:16:00,416 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_2 [2020-10-15 11:16:00,417 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_target_type_3 [2020-10-15 11:16:00,417 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_crypt_iv_operations_5 [2020-10-15 11:16:00,417 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_1 [2020-10-15 11:16:00,417 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_2 [2020-10-15 11:16:00,417 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_crypt_iv_operations_7 [2020-10-15 11:16:00,417 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_crypt_iv_operations_4 [2020-10-15 11:16:00,417 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_2 [2020-10-15 11:16:00,417 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2020-10-15 11:16:00,418 INFO L130 BoogieDeclarations]: Found specification of procedure pagefault_disabled_inc [2020-10-15 11:16:00,418 INFO L130 BoogieDeclarations]: Found specification of procedure pagefault_disabled_dec [2020-10-15 11:16:00,418 INFO L130 BoogieDeclarations]: Found specification of procedure pagefault_disable [2020-10-15 11:16:00,418 INFO L130 BoogieDeclarations]: Found specification of procedure pagefault_enable [2020-10-15 11:16:00,418 INFO L130 BoogieDeclarations]: Found specification of procedure kmap_atomic [2020-10-15 11:16:00,418 INFO L130 BoogieDeclarations]: Found specification of procedure __kunmap_atomic [2020-10-15 11:16:00,418 INFO L130 BoogieDeclarations]: Found specification of procedure mempool_create [2020-10-15 11:16:00,418 INFO L130 BoogieDeclarations]: Found specification of procedure mempool_destroy [2020-10-15 11:16:00,418 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mempool_alloc_41 [2020-10-15 11:16:00,419 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mempool_alloc_42 [2020-10-15 11:16:00,419 INFO L130 BoogieDeclarations]: Found specification of procedure mempool_free [2020-10-15 11:16:00,419 INFO L130 BoogieDeclarations]: Found specification of procedure mempool_kmalloc [2020-10-15 11:16:00,419 INFO L130 BoogieDeclarations]: Found specification of procedure mempool_kfree [2020-10-15 11:16:00,419 INFO L130 BoogieDeclarations]: Found specification of procedure mempool_create_kmalloc_pool [2020-10-15 11:16:00,419 INFO L130 BoogieDeclarations]: Found specification of procedure mempool_alloc_pages [2020-10-15 11:16:00,419 INFO L130 BoogieDeclarations]: Found specification of procedure mempool_free_pages [2020-10-15 11:16:00,419 INFO L130 BoogieDeclarations]: Found specification of procedure mempool_create_page_pool [2020-10-15 11:16:00,420 INFO L130 BoogieDeclarations]: Found specification of procedure bvec_iter_advance [2020-10-15 11:16:00,420 INFO L130 BoogieDeclarations]: Found specification of procedure bio_advance_iter [2020-10-15 11:16:00,420 INFO L130 BoogieDeclarations]: Found specification of procedure bioset_create [2020-10-15 11:16:00,420 INFO L130 BoogieDeclarations]: Found specification of procedure bioset_free [2020-10-15 11:16:00,420 INFO L130 BoogieDeclarations]: Found specification of procedure bio_alloc_bioset [2020-10-15 11:16:00,420 INFO L130 BoogieDeclarations]: Found specification of procedure bio_put [2020-10-15 11:16:00,420 INFO L130 BoogieDeclarations]: Found specification of procedure bio_clone_fast [2020-10-15 11:16:00,420 INFO L130 BoogieDeclarations]: Found specification of procedure bio_endio [2020-10-15 11:16:00,420 INFO L130 BoogieDeclarations]: Found specification of procedure sg_assign_page [2020-10-15 11:16:00,421 INFO L130 BoogieDeclarations]: Found specification of procedure sg_set_page [2020-10-15 11:16:00,421 INFO L130 BoogieDeclarations]: Found specification of procedure sg_page [2020-10-15 11:16:00,421 INFO L130 BoogieDeclarations]: Found specification of procedure sg_init_table [2020-10-15 11:16:00,421 INFO L130 BoogieDeclarations]: Found specification of procedure sg_init_one [2020-10-15 11:16:00,421 INFO L130 BoogieDeclarations]: Found specification of procedure generic_make_request [2020-10-15 11:16:00,421 INFO L130 BoogieDeclarations]: Found specification of procedure bdev_get_queue [2020-10-15 11:16:00,421 INFO L130 BoogieDeclarations]: Found specification of procedure blk_start_plug [2020-10-15 11:16:00,421 INFO L130 BoogieDeclarations]: Found specification of procedure blk_finish_plug [2020-10-15 11:16:00,422 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_alloc_base [2020-10-15 11:16:00,422 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_destroy_tfm [2020-10-15 11:16:00,422 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_free_tfm [2020-10-15 11:16:00,422 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_tfm_alg_blocksize [2020-10-15 11:16:00,422 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_tfm_alg_alignmask [2020-10-15 11:16:00,422 INFO L130 BoogieDeclarations]: Found specification of procedure __crypto_ablkcipher_cast [2020-10-15 11:16:00,422 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_alloc_ablkcipher [2020-10-15 11:16:00,422 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_ablkcipher_tfm [2020-10-15 11:16:00,423 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_free_ablkcipher [2020-10-15 11:16:00,423 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_ablkcipher_crt [2020-10-15 11:16:00,423 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_ablkcipher_ivsize [2020-10-15 11:16:00,423 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_ablkcipher_blocksize [2020-10-15 11:16:00,423 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_ablkcipher_alignmask [2020-10-15 11:16:00,423 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_ablkcipher_setkey [2020-10-15 11:16:00,424 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2020-10-15 11:16:00,424 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_ablkcipher_reqtfm [2020-10-15 11:16:00,424 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_ablkcipher_encrypt [2020-10-15 11:16:00,424 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2020-10-15 11:16:00,424 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_ablkcipher_decrypt [2020-10-15 11:16:00,424 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_ablkcipher_reqsize [2020-10-15 11:16:00,424 INFO L130 BoogieDeclarations]: Found specification of procedure ablkcipher_request_set_tfm [2020-10-15 11:16:00,425 INFO L130 BoogieDeclarations]: Found specification of procedure ablkcipher_request_set_callback [2020-10-15 11:16:00,425 INFO L130 BoogieDeclarations]: Found specification of procedure ablkcipher_request_set_crypt [2020-10-15 11:16:00,425 INFO L130 BoogieDeclarations]: Found specification of procedure __crypto_cipher_cast [2020-10-15 11:16:00,425 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_alloc_cipher [2020-10-15 11:16:00,425 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_cipher_tfm [2020-10-15 11:16:00,425 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_free_cipher [2020-10-15 11:16:00,426 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_cipher_crt [2020-10-15 11:16:00,426 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_cipher_blocksize [2020-10-15 11:16:00,426 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_cipher_setkey [2020-10-15 11:16:00,426 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_cipher_encrypt_one [2020-10-15 11:16:00,426 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2020-10-15 11:16:00,426 INFO L130 BoogieDeclarations]: Found specification of procedure __crypto_hash_cast [2020-10-15 11:16:00,426 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_alloc_hash [2020-10-15 11:16:00,427 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_hash_tfm [2020-10-15 11:16:00,427 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_free_hash [2020-10-15 11:16:00,427 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_hash_crt [2020-10-15 11:16:00,427 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_hash_digestsize [2020-10-15 11:16:00,427 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_hash_digest [2020-10-15 11:16:00,427 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2020-10-15 11:16:00,427 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_create_on_node [2020-10-15 11:16:00,428 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_stop [2020-10-15 11:16:00,428 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_should_stop [2020-10-15 11:16:00,428 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le16 [2020-10-15 11:16:00,428 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le32 [2020-10-15 11:16:00,428 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le64 [2020-10-15 11:16:00,429 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_unaligned_access_size [2020-10-15 11:16:00,429 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_alloc_shash [2020-10-15 11:16:00,429 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_shash_tfm [2020-10-15 11:16:00,429 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_free_shash [2020-10-15 11:16:00,429 INFO L130 BoogieDeclarations]: Found specification of procedure __crypto_shash_alg [2020-10-15 11:16:00,429 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_shash_alg [2020-10-15 11:16:00,429 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_shash_digestsize [2020-10-15 11:16:00,429 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_shash_descsize [2020-10-15 11:16:00,429 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_shash_export [2020-10-15 11:16:00,430 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2020-10-15 11:16:00,430 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_shash_init [2020-10-15 11:16:00,430 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_shash_update [2020-10-15 11:16:00,430 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_shash_final [2020-10-15 11:16:00,430 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_33 [2020-10-15 11:16:00,430 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_35 [2020-10-15 11:16:00,430 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_31 [2020-10-15 11:16:00,430 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_39 [2020-10-15 11:16:00,431 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_40 [2020-10-15 11:16:00,431 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_36 [2020-10-15 11:16:00,431 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_37 [2020-10-15 11:16:00,431 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_38 [2020-10-15 11:16:00,431 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_xor [2020-10-15 11:16:00,431 INFO L130 BoogieDeclarations]: Found specification of procedure dm_get_device [2020-10-15 11:16:00,431 INFO L130 BoogieDeclarations]: Found specification of procedure dm_put_device [2020-10-15 11:16:00,431 INFO L130 BoogieDeclarations]: Found specification of procedure dm_per_bio_data [2020-10-15 11:16:00,432 INFO L130 BoogieDeclarations]: Found specification of procedure dm_register_target [2020-10-15 11:16:00,432 INFO L130 BoogieDeclarations]: Found specification of procedure dm_unregister_target [2020-10-15 11:16:00,432 INFO L130 BoogieDeclarations]: Found specification of procedure dm_read_arg_group [2020-10-15 11:16:00,432 INFO L130 BoogieDeclarations]: Found specification of procedure dm_shift_arg [2020-10-15 11:16:00,432 INFO L130 BoogieDeclarations]: Found specification of procedure dm_table_get_mode [2020-10-15 11:16:00,432 INFO L130 BoogieDeclarations]: Found specification of procedure clone_init [2020-10-15 11:16:00,432 INFO L130 BoogieDeclarations]: Found specification of procedure kcryptd_queue_crypt [2020-10-15 11:16:00,432 INFO L130 BoogieDeclarations]: Found specification of procedure iv_of_dmreq [2020-10-15 11:16:00,433 INFO L130 BoogieDeclarations]: Found specification of procedure any_tfm [2020-10-15 11:16:00,433 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_plain_gen [2020-10-15 11:16:00,433 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_plain64_gen [2020-10-15 11:16:00,433 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_essiv_init [2020-10-15 11:16:00,433 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_essiv_wipe [2020-10-15 11:16:00,433 INFO L130 BoogieDeclarations]: Found specification of procedure setup_essiv_cpu [2020-10-15 11:16:00,433 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_essiv_dtr [2020-10-15 11:16:00,433 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_essiv_ctr [2020-10-15 11:16:00,433 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_essiv_gen [2020-10-15 11:16:00,434 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_benbi_ctr [2020-10-15 11:16:00,434 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_benbi_dtr [2020-10-15 11:16:00,434 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_benbi_gen [2020-10-15 11:16:00,434 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_null_gen [2020-10-15 11:16:00,434 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_lmk_dtr [2020-10-15 11:16:00,434 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_lmk_ctr [2020-10-15 11:16:00,434 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_lmk_init [2020-10-15 11:16:00,434 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2020-10-15 11:16:00,434 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_lmk_wipe [2020-10-15 11:16:00,434 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_lmk_one [2020-10-15 11:16:00,435 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_lmk_gen [2020-10-15 11:16:00,435 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_lmk_post [2020-10-15 11:16:00,435 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_tcw_dtr [2020-10-15 11:16:00,435 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_tcw_ctr [2020-10-15 11:16:00,435 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_tcw_init [2020-10-15 11:16:00,435 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_tcw_wipe [2020-10-15 11:16:00,435 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_tcw_whitening [2020-10-15 11:16:00,435 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_tcw_gen [2020-10-15 11:16:00,435 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_tcw_post [2020-10-15 11:16:00,436 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_convert_init [2020-10-15 11:16:00,436 INFO L130 BoogieDeclarations]: Found specification of procedure dmreq_of_req [2020-10-15 11:16:00,436 INFO L130 BoogieDeclarations]: Found specification of procedure req_of_dmreq [2020-10-15 11:16:00,436 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_convert_block [2020-10-15 11:16:00,436 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2020-10-15 11:16:00,436 INFO L130 BoogieDeclarations]: Found specification of procedure kcryptd_async_done [2020-10-15 11:16:00,436 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_alloc_req [2020-10-15 11:16:00,436 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_free_req [2020-10-15 11:16:00,436 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_convert [2020-10-15 11:16:00,437 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_free_buffer_pages [2020-10-15 11:16:00,437 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_alloc_buffer [2020-10-15 11:16:00,437 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_io_init [2020-10-15 11:16:00,437 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_inc_pending [2020-10-15 11:16:00,437 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_dec_pending [2020-10-15 11:16:00,437 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_endio [2020-10-15 11:16:00,437 INFO L130 BoogieDeclarations]: Found specification of procedure kcryptd_io_read [2020-10-15 11:16:00,438 INFO L130 BoogieDeclarations]: Found specification of procedure kcryptd_io_read_work [2020-10-15 11:16:00,438 INFO L130 BoogieDeclarations]: Found specification of procedure kcryptd_queue_read [2020-10-15 11:16:00,438 INFO L130 BoogieDeclarations]: Found specification of procedure kcryptd_io_write [2020-10-15 11:16:00,438 INFO L130 BoogieDeclarations]: Found specification of procedure dmcrypt_write [2020-10-15 11:16:00,438 INFO L130 BoogieDeclarations]: Found specification of procedure kcryptd_crypt_write_io_submit [2020-10-15 11:16:00,438 INFO L130 BoogieDeclarations]: Found specification of procedure kcryptd_crypt_write_convert [2020-10-15 11:16:00,438 INFO L130 BoogieDeclarations]: Found specification of procedure kcryptd_crypt_read_done [2020-10-15 11:16:00,439 INFO L130 BoogieDeclarations]: Found specification of procedure kcryptd_crypt_read_convert [2020-10-15 11:16:00,439 INFO L130 BoogieDeclarations]: Found specification of procedure kcryptd_crypt [2020-10-15 11:16:00,439 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_decode_key [2020-10-15 11:16:00,439 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_free_tfms [2020-10-15 11:16:00,439 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_alloc_tfms [2020-10-15 11:16:00,439 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_setkey_allcpus [2020-10-15 11:16:00,439 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_set_key [2020-10-15 11:16:00,440 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_wipe_key [2020-10-15 11:16:00,440 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_dtr [2020-10-15 11:16:00,440 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2020-10-15 11:16:00,440 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_ctr_cipher [2020-10-15 11:16:00,440 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_ctr [2020-10-15 11:16:00,440 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_map [2020-10-15 11:16:00,440 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_status [2020-10-15 11:16:00,440 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_postsuspend [2020-10-15 11:16:00,441 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_preresume [2020-10-15 11:16:00,441 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_resume [2020-10-15 11:16:00,441 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_message [2020-10-15 11:16:00,441 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_merge [2020-10-15 11:16:00,441 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iterate_devices [2020-10-15 11:16:00,441 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~sector_t~0~X~~sector_t~0~X~$Pointer$~TO~int [2020-10-15 11:16:00,441 INFO L130 BoogieDeclarations]: Found specification of procedure dm_crypt_init [2020-10-15 11:16:00,441 INFO L130 BoogieDeclarations]: Found specification of procedure dm_crypt_exit [2020-10-15 11:16:00,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_4 [2020-10-15 11:16:00,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_setup_4 [2020-10-15 11:16:00,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_5 [2020-10-15 11:16:00,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_8 [2020-10-15 11:16:00,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_setup_5 [2020-10-15 11:16:00,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-10-15 11:16:00,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-10-15 11:16:00,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_setup_8 [2020-10-15 11:16:00,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_presuspend_3 [2020-10-15 11:16:00,443 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-15 11:16:00,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2020-10-15 11:16:00,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-15 11:16:00,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2020-10-15 11:16:00,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2020-10-15 11:16:00,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2020-10-15 11:16:00,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2020-10-15 11:16:00,444 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2020-10-15 11:16:00,444 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2020-10-15 11:16:00,444 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-15 11:16:00,444 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-15 11:16:00,444 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-15 11:16:00,444 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-15 11:16:00,444 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-15 11:16:00,444 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-10-15 11:16:00,445 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-10-15 11:16:00,445 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-10-15 11:16:00,445 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-10-15 11:16:01,980 INFO L732 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-10-15 11:16:09,187 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-15 11:16:09,188 INFO L295 CfgBuilder]: Removed 0 assume(true) statements. [2020-10-15 11:16:09,200 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.10 11:16:09 BoogieIcfgContainer [2020-10-15 11:16:09,200 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-15 11:16:09,201 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-15 11:16:09,201 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-15 11:16:09,204 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-15 11:16:09,205 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 15.10 11:15:55" (1/3) ... [2020-10-15 11:16:09,205 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2e492cd8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.10 11:16:09, skipping insertion in model container [2020-10-15 11:16:09,206 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 11:15:59" (2/3) ... [2020-10-15 11:16:09,206 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2e492cd8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.10 11:16:09, skipping insertion in model container [2020-10-15 11:16:09,206 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.10 11:16:09" (3/3) ... [2020-10-15 11:16:09,208 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--md--dm-crypt.ko-entry_point.cil.out.i [2020-10-15 11:16:09,221 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-15 11:16:09,230 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-15 11:16:09,244 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-15 11:16:09,274 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-10-15 11:16:09,274 INFO L376 AbstractCegarLoop]: Hoare is true [2020-10-15 11:16:09,274 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-15 11:16:09,274 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-15 11:16:09,275 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-15 11:16:09,275 INFO L380 AbstractCegarLoop]: Difference is false [2020-10-15 11:16:09,275 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-15 11:16:09,275 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-15 11:16:09,335 INFO L276 IsEmpty]: Start isEmpty. Operand 2812 states. [2020-10-15 11:16:09,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 625 [2020-10-15 11:16:09,360 INFO L414 BasicCegarLoop]: Found error trace [2020-10-15 11:16:09,361 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] [2020-10-15 11:16:09,362 INFO L427 AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-15 11:16:09,368 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-15 11:16:09,368 INFO L82 PathProgramCache]: Analyzing trace with hash 513628893, now seen corresponding path program 1 times [2020-10-15 11:16:09,377 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-15 11:16:09,377 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1873017275] [2020-10-15 11:16:09,378 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-15 11:16:10,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:11,369 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:11,745 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:12,024 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:12,303 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:12,598 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:12,756 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:12,984 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:13,140 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:13,299 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:13,521 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:13,686 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:13,861 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:18,238 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:18,239 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 864 [2020-10-15 11:16:18,239 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 12 [2020-10-15 11:16:18,239 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7230 [2020-10-15 11:16:18,242 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:18,242 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:18,242 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:18,242 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 203 [2020-10-15 11:16:18,243 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:18,243 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 3 [2020-10-15 11:16:21,523 WARN L193 SmtUtils]: Spent 2.91 s on a formula simplification that was a NOOP. DAG size: 829 [2020-10-15 11:16:21,532 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-15 11:16:21,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:21,571 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:22,108 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:22,108 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 11:16:22,108 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:16:22,108 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 551 [2020-10-15 11:16:22,109 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:22,109 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:22,109 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:22,109 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:16:22,109 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:22,110 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:16:22,231 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 11:16:22,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:22,242 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:22,251 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:22,278 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:22,278 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 11:16:22,279 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:16:22,279 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 44 [2020-10-15 11:16:22,279 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:22,279 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:22,279 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:22,280 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-15 11:16:22,280 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:22,280 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 11:16:22,307 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:16:22,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:22,314 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:22,319 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:22,319 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 11:16:22,319 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:16:22,320 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-15 11:16:22,320 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:22,320 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:22,320 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:22,320 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:16:22,321 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:22,321 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:16:22,331 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 11:16:22,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:22,338 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:22,342 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:22,342 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:16:22,342 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:16:22,342 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-15 11:16:22,343 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:22,343 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:22,343 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:22,343 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 11:16:22,343 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:22,344 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:16:22,352 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2020-10-15 11:16:22,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:22,362 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:22,370 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:22,396 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:22,396 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 11:16:22,397 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:16:22,397 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 42 [2020-10-15 11:16:22,397 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:22,397 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:22,398 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:22,398 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-15 11:16:22,398 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:22,398 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:16:22,413 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:16:22,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:22,423 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:22,430 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:22,431 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 11:16:22,431 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:16:22,431 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-15 11:16:22,431 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:22,432 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:22,432 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:22,432 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:16:22,432 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:22,433 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:16:22,444 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 11:16:22,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:22,452 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:22,459 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:22,459 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:16:22,459 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:16:22,459 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-15 11:16:22,460 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:22,460 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:22,460 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:22,461 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 11:16:22,461 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:22,461 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:16:22,470 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2020-10-15 11:16:22,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:22,482 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:22,491 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:22,517 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:22,517 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 11:16:22,517 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:16:22,517 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 43 [2020-10-15 11:16:22,518 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:22,518 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:22,518 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:22,518 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-15 11:16:22,518 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:22,519 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:16:22,530 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:16:22,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:22,538 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:22,544 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:22,545 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 11:16:22,545 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:16:22,545 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-15 11:16:22,545 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:22,546 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:22,546 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:22,546 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:16:22,547 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:22,547 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:16:22,557 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 11:16:22,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:22,566 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:22,572 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:22,572 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:16:22,573 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:16:22,573 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-15 11:16:22,573 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:22,573 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:22,574 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:22,574 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 11:16:22,574 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:22,574 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:16:22,583 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2020-10-15 11:16:22,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:22,595 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:22,607 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:22,638 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:22,638 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 11:16:22,639 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:16:22,639 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 51 [2020-10-15 11:16:22,640 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:22,640 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:22,640 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:22,640 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-15 11:16:22,641 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:22,641 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:16:22,691 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:16:22,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:22,701 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:22,706 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:22,706 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 11:16:22,706 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:16:22,706 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-15 11:16:22,707 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:22,707 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:22,707 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:22,707 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:16:22,707 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:22,708 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 11:16:22,716 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 11:16:22,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:22,723 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:22,727 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:22,728 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:16:22,728 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:16:22,728 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-15 11:16:22,728 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:22,729 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:22,729 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:22,729 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 11:16:22,729 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:22,729 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:16:22,737 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2020-10-15 11:16:22,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:22,747 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:22,754 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:22,776 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:22,777 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 11:16:22,777 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:16:22,777 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 36 [2020-10-15 11:16:22,777 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:22,778 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:22,778 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:22,778 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-15 11:16:22,778 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:22,779 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:16:22,790 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:16:22,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:22,798 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:22,802 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:22,802 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 11:16:22,803 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:16:22,803 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-15 11:16:22,803 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:22,803 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:22,803 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:22,804 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:16:22,804 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:22,804 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:16:22,813 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 11:16:22,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:22,820 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:22,824 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:22,824 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:16:22,824 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:16:22,825 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-15 11:16:22,825 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:22,825 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:22,825 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:22,826 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 11:16:22,826 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:22,826 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:16:22,833 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2020-10-15 11:16:22,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:22,845 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:22,852 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:22,877 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:22,877 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 11:16:22,877 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:16:22,878 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 40 [2020-10-15 11:16:22,878 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:22,878 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:22,878 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:22,878 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-15 11:16:22,879 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:22,879 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:16:22,890 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:16:22,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:22,898 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:22,902 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:22,902 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 11:16:22,903 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:16:22,903 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-15 11:16:22,903 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:22,903 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:22,904 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:22,904 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:16:22,904 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:22,904 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:16:22,917 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 11:16:22,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:22,926 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:22,931 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:22,932 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:16:22,932 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:16:22,932 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-15 11:16:22,933 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:22,933 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:22,934 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:22,934 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 11:16:22,934 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:22,935 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:16:22,945 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2020-10-15 11:16:22,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:22,959 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:22,968 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:23,001 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:23,002 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 11:16:23,003 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:16:23,003 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 53 [2020-10-15 11:16:23,003 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:23,004 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:23,004 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:23,004 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-15 11:16:23,004 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:23,004 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:16:23,016 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:16:23,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:23,023 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:23,027 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:23,027 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 11:16:23,028 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:16:23,028 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-15 11:16:23,028 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:23,029 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:23,030 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:23,030 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:16:23,030 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:23,030 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-15 11:16:23,039 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 11:16:23,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:23,046 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:23,051 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:23,051 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:16:23,051 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:16:23,051 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-15 11:16:23,051 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:23,052 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:23,052 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:23,052 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 11:16:23,052 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:23,053 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:16:23,059 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2020-10-15 11:16:23,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:23,070 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:23,077 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:23,105 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:23,105 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 11:16:23,105 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:16:23,105 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 42 [2020-10-15 11:16:23,106 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:23,106 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:23,106 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:23,106 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:16:23,106 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:23,107 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 11:16:23,119 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:16:23,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:23,127 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:23,133 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:23,133 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 11:16:23,134 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:16:23,134 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-15 11:16:23,134 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:23,134 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:23,135 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:23,135 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:16:23,135 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:23,135 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:16:23,144 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 11:16:23,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:23,151 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:23,153 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:23,158 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:23,158 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:16:23,159 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:16:23,159 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-15 11:16:23,159 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:23,159 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:23,159 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:23,160 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:16:23,160 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:23,160 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:16:23,167 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2020-10-15 11:16:23,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:23,181 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:23,204 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:23,204 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 11:16:23,204 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:16:23,204 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 31 [2020-10-15 11:16:23,205 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:23,205 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:23,205 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:23,205 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-15 11:16:23,205 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:23,205 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 11:16:23,220 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:16:23,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:23,230 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:23,240 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:23,240 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 11:16:23,241 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:16:23,241 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-15 11:16:23,241 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:23,242 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:23,242 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:23,243 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:16:23,243 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:23,243 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:16:23,257 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 11:16:23,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:23,265 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:23,272 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:23,273 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:16:23,273 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:16:23,273 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-15 11:16:23,274 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:23,275 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:23,275 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:23,275 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 11:16:23,276 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:23,276 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:16:23,287 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2020-10-15 11:16:23,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:23,308 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:23,325 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:23,366 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:23,367 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 11:16:23,367 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:16:23,367 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 72 [2020-10-15 11:16:23,367 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:23,368 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:23,368 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:23,368 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-15 11:16:23,368 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:23,368 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:16:23,386 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:16:23,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:23,396 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:23,406 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:23,407 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 11:16:23,407 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:16:23,408 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-15 11:16:23,408 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:23,408 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:23,409 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:23,409 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:16:23,409 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:23,410 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:16:23,420 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 11:16:23,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:23,429 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:23,435 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:23,436 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:16:23,436 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:16:23,436 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-15 11:16:23,437 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:23,437 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:23,437 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:23,438 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 11:16:23,438 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:23,438 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:16:23,448 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2020-10-15 11:16:23,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:23,469 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:23,480 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:23,508 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:23,508 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 11:16:23,508 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:16:23,508 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 50 [2020-10-15 11:16:23,509 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:23,509 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:23,509 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:23,509 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-15 11:16:23,509 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:23,510 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:16:23,522 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:16:23,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:23,530 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:23,535 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:23,535 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 11:16:23,535 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:16:23,536 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-15 11:16:23,536 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:23,536 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:23,536 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:23,536 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:16:23,537 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:23,537 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:16:23,545 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 11:16:23,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:23,553 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:23,557 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:23,558 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:16:23,558 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:16:23,558 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-15 11:16:23,558 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:23,558 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:23,559 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:23,559 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 11:16:23,559 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:23,559 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 11:16:23,566 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2020-10-15 11:16:23,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:23,579 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:23,591 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:23,622 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:23,623 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 11:16:23,623 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:16:23,623 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 51 [2020-10-15 11:16:23,623 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:23,623 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:23,624 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:23,624 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-15 11:16:23,624 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:23,624 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:16:23,637 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:16:23,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:23,644 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:23,649 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:23,649 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 11:16:23,649 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:16:23,649 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-15 11:16:23,650 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:23,650 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:23,650 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:23,650 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:16:23,650 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:23,651 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:16:23,659 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 11:16:23,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:23,666 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:23,667 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:23,672 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:23,673 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:16:23,673 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:16:23,673 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-15 11:16:23,673 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:23,673 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:23,674 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:23,674 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 11:16:23,674 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:23,674 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:16:23,683 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2020-10-15 11:16:23,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:23,696 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:23,703 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:23,727 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:23,728 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 11:16:23,728 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:16:23,728 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 38 [2020-10-15 11:16:23,728 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:23,728 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:23,729 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:23,729 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-15 11:16:23,729 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:23,729 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 11:16:23,739 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:16:23,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:23,746 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:23,751 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:23,752 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 11:16:23,752 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:16:23,752 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-15 11:16:23,752 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:23,753 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:23,753 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:23,753 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:16:23,753 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:23,753 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:16:23,761 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 11:16:23,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:23,767 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:23,770 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:23,771 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:16:23,771 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:16:23,771 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-15 11:16:23,771 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:23,771 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:23,772 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:23,772 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 11:16:23,772 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:23,772 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:16:23,779 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2020-10-15 11:16:23,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:23,793 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:23,803 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:23,828 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:23,829 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 11:16:23,829 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:16:23,829 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 44 [2020-10-15 11:16:23,829 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:23,829 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:23,830 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:23,830 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-15 11:16:23,830 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:23,830 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 11:16:23,840 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:16:23,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:23,846 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:23,850 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:23,851 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 11:16:23,851 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:16:23,851 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-15 11:16:23,851 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:23,851 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:23,852 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:23,852 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:16:23,852 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:23,852 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:16:23,860 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 11:16:23,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:23,866 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:23,870 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:23,871 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:16:23,871 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:16:23,871 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-15 11:16:23,871 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:23,871 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:23,872 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:23,872 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 11:16:23,872 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:23,872 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:16:23,879 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2020-10-15 11:16:23,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:23,893 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:23,901 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:23,925 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:23,925 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 11:16:23,925 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:16:23,925 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 39 [2020-10-15 11:16:23,926 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:23,926 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:23,926 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:23,926 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-15 11:16:23,926 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:23,927 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:16:23,938 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:16:23,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:23,945 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:23,950 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:23,951 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 11:16:23,951 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:16:23,951 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-15 11:16:23,951 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:23,952 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:23,952 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:23,952 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:16:23,952 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:23,952 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:16:23,961 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 11:16:23,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:23,968 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:23,970 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:23,973 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:23,974 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:16:23,974 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:16:23,974 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-15 11:16:23,974 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:23,974 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:23,975 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:23,975 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:16:23,975 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:23,975 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:16:23,982 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 246 [2020-10-15 11:16:23,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:23,998 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:24,006 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:24,030 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:24,031 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 11:16:24,031 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:16:24,031 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 41 [2020-10-15 11:16:24,031 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:24,031 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:24,032 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:24,032 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-15 11:16:24,032 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:24,032 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 11:16:24,044 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:16:24,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:24,051 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:24,055 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:24,055 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 11:16:24,055 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:16:24,056 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-15 11:16:24,056 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:24,056 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:24,056 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:24,056 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:16:24,057 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:24,057 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:16:24,065 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 11:16:24,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:24,071 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:24,073 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:24,076 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:24,077 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:16:24,077 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:16:24,077 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-15 11:16:24,077 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:24,077 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:24,078 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:24,078 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 11:16:24,078 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:24,078 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:16:24,086 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2020-10-15 11:16:24,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:24,103 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:24,112 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:24,136 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:24,137 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 11:16:24,137 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:16:24,137 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 42 [2020-10-15 11:16:24,137 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:24,138 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:24,138 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:24,138 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-15 11:16:24,138 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:24,139 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:16:24,150 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:16:24,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:24,156 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:24,160 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:24,161 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 11:16:24,161 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:16:24,161 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-15 11:16:24,161 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:24,161 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:24,162 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:24,162 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:16:24,162 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:24,162 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:16:24,170 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 11:16:24,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:24,176 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:24,177 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:24,180 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:24,181 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:16:24,181 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:16:24,181 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-15 11:16:24,181 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:24,181 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:24,182 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:24,182 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:16:24,182 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:24,182 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 11:16:24,189 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 278 [2020-10-15 11:16:24,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:24,202 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:24,210 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:24,233 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:24,233 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 11:16:24,233 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:16:24,234 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 38 [2020-10-15 11:16:24,234 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:24,234 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:24,234 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:24,234 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-15 11:16:24,235 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:24,235 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:16:24,245 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:16:24,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:24,252 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:24,257 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:24,257 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 11:16:24,257 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:16:24,257 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-15 11:16:24,258 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:24,258 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:24,258 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:24,258 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:16:24,259 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:24,259 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:16:24,267 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 11:16:24,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:24,273 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:24,278 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:24,278 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:16:24,278 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:16:24,278 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-15 11:16:24,278 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:24,279 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:24,279 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:24,279 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 11:16:24,279 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:24,280 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:16:24,286 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 294 [2020-10-15 11:16:24,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:24,302 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:24,310 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:24,332 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:24,332 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 11:16:24,332 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:16:24,333 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 38 [2020-10-15 11:16:24,333 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:24,333 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:24,333 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:24,334 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-15 11:16:24,334 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:24,334 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:16:24,345 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:16:24,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:24,353 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:24,357 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:24,357 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 11:16:24,357 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:16:24,358 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-15 11:16:24,358 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:24,358 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:24,358 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:24,358 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:16:24,359 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:24,359 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 11:16:24,366 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 11:16:24,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:24,373 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:24,376 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:24,377 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:16:24,377 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:16:24,377 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-15 11:16:24,377 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:24,377 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:24,378 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:24,378 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 11:16:24,378 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:24,378 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:16:24,385 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 310 [2020-10-15 11:16:24,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:24,399 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:24,408 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:24,429 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:24,429 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 11:16:24,429 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:16:24,430 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 37 [2020-10-15 11:16:24,430 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:24,430 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:24,430 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:24,430 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-15 11:16:24,431 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:24,431 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 11:16:24,441 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:16:24,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:24,448 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:24,453 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:24,453 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 11:16:24,454 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:16:24,454 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-15 11:16:24,454 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:24,454 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:24,454 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:24,455 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:16:24,455 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:24,455 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:16:24,463 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 11:16:24,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:24,469 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:24,473 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:24,473 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:16:24,473 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:16:24,474 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-15 11:16:24,474 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:24,474 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:24,474 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:24,474 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 11:16:24,475 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:24,475 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:16:24,481 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 326 [2020-10-15 11:16:24,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:24,496 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:24,504 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:24,525 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:24,526 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 11:16:24,526 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:16:24,526 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 37 [2020-10-15 11:16:24,526 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:24,527 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:24,527 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:24,527 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-15 11:16:24,527 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:24,527 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:16:24,539 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:16:24,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:24,548 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:24,553 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:24,553 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 11:16:24,554 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:16:24,554 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-15 11:16:24,554 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:24,554 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:24,554 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:24,555 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:16:24,555 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:24,555 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:16:24,566 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 11:16:24,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:24,574 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:24,577 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:24,578 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:16:24,578 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:16:24,578 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-15 11:16:24,578 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:24,579 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:24,579 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:24,579 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 11:16:24,579 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:24,580 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:16:24,587 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 342 [2020-10-15 11:16:24,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:24,607 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:24,617 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:24,663 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:24,663 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 11:16:24,663 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:16:24,663 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 66 [2020-10-15 11:16:24,664 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:24,664 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:24,664 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:24,664 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-15 11:16:24,664 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:24,665 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:16:24,677 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:16:24,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:24,686 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:24,694 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:24,694 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 11:16:24,694 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:16:24,695 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-15 11:16:24,695 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:24,695 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:24,695 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:24,696 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:16:24,696 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:24,696 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:16:24,705 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 11:16:24,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:24,713 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:24,716 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:24,721 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:24,722 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:16:24,722 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:16:24,722 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-15 11:16:24,723 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:24,723 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:24,723 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:24,724 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:16:24,724 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:24,724 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:16:24,731 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 358 [2020-10-15 11:16:24,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:24,745 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:24,753 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:24,774 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:24,774 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 11:16:24,775 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:16:24,775 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 36 [2020-10-15 11:16:24,775 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:24,775 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:24,775 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:24,776 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-15 11:16:24,776 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:24,776 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 11:16:24,786 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:16:24,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:24,793 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:24,797 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:24,798 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 11:16:24,798 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:16:24,798 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-15 11:16:24,798 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:24,799 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:24,799 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:24,799 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:16:24,799 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:24,799 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:16:24,807 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 11:16:24,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:24,815 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:24,818 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:24,819 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:16:24,819 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:16:24,819 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-15 11:16:24,819 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:24,820 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:24,820 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:24,820 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 11:16:24,820 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:24,820 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:16:24,827 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 374 [2020-10-15 11:16:24,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:24,841 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:24,847 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:24,864 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:24,865 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 11:16:24,865 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:16:24,865 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 30 [2020-10-15 11:16:24,865 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:24,865 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:24,866 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:24,866 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-15 11:16:24,866 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:24,866 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 11:16:24,876 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:16:24,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:24,883 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:24,887 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:24,888 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 11:16:24,888 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:16:24,888 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-15 11:16:24,888 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:24,889 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:24,889 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:24,889 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:16:24,889 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:24,889 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 11:16:24,897 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 11:16:24,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:24,903 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:24,906 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:24,906 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:16:24,906 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:16:24,906 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-15 11:16:24,907 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:24,907 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:24,907 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:24,907 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 11:16:24,907 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:24,908 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 11:16:24,914 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 390 [2020-10-15 11:16:24,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:24,929 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:24,937 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:24,959 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:24,960 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 11:16:24,960 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:16:24,960 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 37 [2020-10-15 11:16:24,960 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:24,960 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:24,961 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:24,961 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-15 11:16:24,961 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:24,961 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 11:16:24,971 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:16:24,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:24,979 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:24,983 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:24,983 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 11:16:24,983 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:16:24,984 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-15 11:16:24,984 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:24,984 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:24,984 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:24,984 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:16:24,985 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:24,985 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:16:25,027 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 11:16:25,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:25,032 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:25,036 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:25,036 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:16:25,036 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:16:25,037 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-15 11:16:25,037 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:25,037 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:25,037 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:25,037 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 11:16:25,038 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:25,038 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:16:25,043 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 406 [2020-10-15 11:16:25,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:25,055 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:25,062 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:25,089 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:25,089 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 11:16:25,089 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:16:25,090 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 40 [2020-10-15 11:16:25,090 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:25,090 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:25,091 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:25,091 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-15 11:16:25,091 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:25,091 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:16:25,102 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:16:25,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:25,108 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:25,112 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:25,112 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 11:16:25,112 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:16:25,113 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-15 11:16:25,113 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:25,113 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:25,114 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:25,114 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:16:25,114 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:25,115 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:16:25,122 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 11:16:25,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:25,128 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:25,132 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:25,132 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:16:25,132 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:16:25,133 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-15 11:16:25,133 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:25,133 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:25,133 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:25,133 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 11:16:25,134 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:25,134 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 11:16:25,139 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 422 [2020-10-15 11:16:25,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:25,150 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:25,158 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:25,178 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:25,178 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 11:16:25,178 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:16:25,179 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 34 [2020-10-15 11:16:25,179 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:25,179 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:25,179 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:25,179 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-15 11:16:25,179 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:25,180 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 11:16:25,188 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:16:25,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:25,194 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:25,197 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:25,197 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 11:16:25,197 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:16:25,198 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-15 11:16:25,198 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:25,198 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:25,198 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:25,199 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:16:25,199 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:25,199 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:16:25,206 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 11:16:25,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:25,213 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:25,215 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:25,216 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:16:25,216 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:16:25,216 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-15 11:16:25,216 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:25,216 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:25,217 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:25,217 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 11:16:25,217 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:25,217 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 11:16:25,225 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 438 [2020-10-15 11:16:25,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:25,238 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:25,245 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:25,267 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:25,267 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 11:16:25,268 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:16:25,268 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 36 [2020-10-15 11:16:25,268 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:25,268 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:25,268 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:25,269 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-15 11:16:25,269 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:25,269 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 11:16:25,279 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:16:25,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:25,287 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:25,290 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:25,291 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 11:16:25,291 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:16:25,291 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-15 11:16:25,291 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:25,292 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:25,292 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:25,292 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:16:25,293 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:25,293 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:16:25,302 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 11:16:25,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:25,310 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:25,312 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:25,315 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:25,315 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:16:25,315 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:16:25,316 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-15 11:16:25,316 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:25,316 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:25,316 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:25,316 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 11:16:25,316 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:25,317 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 11:16:25,325 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 454 [2020-10-15 11:16:25,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:25,340 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:25,348 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:25,371 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:25,372 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 11:16:25,372 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:16:25,372 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 38 [2020-10-15 11:16:25,372 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:25,372 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:25,373 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:25,373 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-15 11:16:25,373 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:25,373 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:16:25,383 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:16:25,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:25,390 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:25,395 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:25,395 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 11:16:25,395 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:16:25,396 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-15 11:16:25,396 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:25,396 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:25,396 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:25,397 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:16:25,397 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:25,397 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:16:25,404 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 11:16:25,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:25,409 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:25,411 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:25,414 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:25,414 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:16:25,414 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:16:25,414 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-15 11:16:25,415 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:25,415 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:25,415 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:25,415 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:16:25,415 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:25,415 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 11:16:25,421 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 470 [2020-10-15 11:16:25,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:25,433 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:25,440 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:25,459 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:25,459 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 11:16:25,459 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:16:25,459 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 32 [2020-10-15 11:16:25,460 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:25,460 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:25,460 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:25,460 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-15 11:16:25,461 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:25,462 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:16:25,472 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:16:25,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:25,479 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:25,489 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:25,490 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 11:16:25,490 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:16:25,490 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-15 11:16:25,490 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:25,490 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:25,491 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:25,491 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:16:25,491 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:25,491 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:16:25,498 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 11:16:25,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:25,505 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:25,507 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:25,511 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:25,511 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:16:25,512 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:16:25,512 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-15 11:16:25,512 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:25,512 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:25,512 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:25,513 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:16:25,513 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:25,513 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:16:25,519 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 486 [2020-10-15 11:16:25,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:25,532 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:25,539 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:25,562 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:25,562 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 11:16:25,562 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:16:25,562 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 37 [2020-10-15 11:16:25,563 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:25,563 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:25,563 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:25,563 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-15 11:16:25,563 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:25,564 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:16:25,574 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:16:25,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:25,580 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:25,586 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:25,586 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 11:16:25,587 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:16:25,587 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-15 11:16:25,587 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:25,587 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:25,587 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:25,588 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:16:25,588 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:25,588 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 11:16:25,595 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 11:16:25,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:25,601 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:25,602 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:25,606 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:25,606 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:16:25,607 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:16:25,607 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-15 11:16:25,607 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:25,607 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:25,608 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:25,608 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 11:16:25,608 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:25,608 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:16:25,614 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 502 [2020-10-15 11:16:25,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:25,629 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:25,637 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:25,663 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:25,663 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 11:16:25,663 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:16:25,663 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 43 [2020-10-15 11:16:25,664 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:25,664 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:25,664 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:25,664 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-15 11:16:25,664 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:25,665 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 11:16:25,676 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:16:25,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:25,683 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:25,688 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:25,689 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 11:16:25,689 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:16:25,690 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-15 11:16:25,690 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:25,690 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:25,691 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:25,691 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:16:25,691 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:25,692 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:16:25,700 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 11:16:25,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:25,706 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:25,709 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:25,710 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:16:25,710 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:16:25,710 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-15 11:16:25,710 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:25,710 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:25,711 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:25,711 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 11:16:25,711 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:25,711 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:16:25,717 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 518 [2020-10-15 11:16:25,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:25,723 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:25,726 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:25,727 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-15 11:16:25,727 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:16:25,727 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-15 11:16:25,727 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:25,727 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:25,728 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:25,728 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 4 [2020-10-15 11:16:25,728 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:25,728 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:16:25,760 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 521 [2020-10-15 11:16:25,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:25,771 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:25,783 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:25,904 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:25,905 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 11:16:25,905 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:16:25,905 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 140 [2020-10-15 11:16:25,905 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:25,905 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:25,906 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:16:25,906 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 11:16:25,906 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 11:16:25,906 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:16:25,988 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:16:25,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:26,012 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:26,048 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:26,049 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:16:26,049 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:16:26,049 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 54 [2020-10-15 11:16:26,049 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:26,050 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:26,050 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:16:26,050 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:16:26,050 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 11:16:26,050 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:16:26,117 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 532 [2020-10-15 11:16:26,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:26,130 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:26,141 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:26,211 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:26,212 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 11:16:26,212 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:16:26,212 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 90 [2020-10-15 11:16:26,212 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:26,213 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:26,213 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:16:26,213 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 11:16:26,213 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 11:16:26,214 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:16:26,352 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:16:26,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:26,370 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:26,406 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:26,407 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:16:26,407 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:16:26,407 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 45 [2020-10-15 11:16:26,407 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:26,408 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:26,408 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:16:26,408 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:16:26,408 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 11:16:26,408 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:16:26,432 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 543 [2020-10-15 11:16:26,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:26,444 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:26,463 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:26,533 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:26,533 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 11:16:26,534 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:16:26,534 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 96 [2020-10-15 11:16:26,534 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:26,534 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:26,534 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:16:26,535 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 11:16:26,535 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 11:16:26,535 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:16:26,552 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:16:26,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:26,567 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:26,600 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:26,601 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:16:26,601 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:16:26,601 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 43 [2020-10-15 11:16:26,601 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:26,602 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:26,602 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:16:26,602 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:16:26,602 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 11:16:26,603 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:16:26,622 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 554 [2020-10-15 11:16:26,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:26,636 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:26,648 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:26,729 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:26,729 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 11:16:26,729 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:16:26,729 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 101 [2020-10-15 11:16:26,729 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:26,730 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:26,730 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:16:26,730 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 11:16:26,730 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 11:16:26,730 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 11:16:26,757 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:16:26,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:26,773 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:26,806 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:26,807 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:16:26,807 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:16:26,807 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 43 [2020-10-15 11:16:26,807 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:26,808 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:26,808 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:16:26,808 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:16:26,808 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 11:16:26,808 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:16:26,822 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 565 [2020-10-15 11:16:26,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:26,836 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:26,848 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:26,922 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:26,923 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 11:16:26,923 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:16:26,923 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 93 [2020-10-15 11:16:26,923 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:26,924 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:26,924 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:16:26,924 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 11:16:26,924 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 11:16:26,925 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:16:27,018 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:16:27,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:27,042 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:27,101 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:27,102 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:16:27,102 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:16:27,102 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 77 [2020-10-15 11:16:27,103 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:27,103 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:27,103 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:16:27,103 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:16:27,104 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 11:16:27,104 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:16:27,120 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 576 [2020-10-15 11:16:27,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:27,133 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:27,145 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:27,210 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:27,211 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 11:16:27,211 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:16:27,211 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 85 [2020-10-15 11:16:27,211 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:27,212 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:27,212 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:16:27,212 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 11:16:27,212 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 11:16:27,212 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 11:16:27,270 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:16:27,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:27,290 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:27,322 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:27,322 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:16:27,323 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:16:27,323 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 44 [2020-10-15 11:16:27,323 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:27,323 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:27,323 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:16:27,324 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:16:27,324 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 11:16:27,324 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:16:27,338 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 587 [2020-10-15 11:16:27,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:27,353 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:27,364 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:27,427 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:27,428 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 11:16:27,428 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:16:27,428 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 83 [2020-10-15 11:16:27,428 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:27,428 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:27,429 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:16:27,429 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 11:16:27,429 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 11:16:27,429 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:16:27,449 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:16:27,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:27,463 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:27,493 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:27,494 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:16:27,494 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:16:27,494 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 39 [2020-10-15 11:16:27,494 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:27,495 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:27,495 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:16:27,495 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:16:27,495 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 11:16:27,496 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:16:27,554 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 598 [2020-10-15 11:16:27,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:27,563 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:27,569 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:27,569 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 11:16:27,569 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:16:27,570 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-15 11:16:27,570 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:27,571 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:27,571 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:27,572 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-15 11:16:27,572 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:27,572 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-15 11:16:27,624 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 603 [2020-10-15 11:16:27,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:16:27,632 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:16:27,637 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:16:27,637 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 11:16:27,637 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:16:27,637 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-15 11:16:27,637 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:16:27,638 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:16:27,638 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:16:27,638 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-15 11:16:27,638 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:16:27,639 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:16:28,725 INFO L134 CoverageAnalysis]: Checked inductivity of 7133 backedges. 334 proven. 682 refuted. 0 times theorem prover too weak. 6117 trivial. 0 not checked. [2020-10-15 11:16:28,726 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1873017275] [2020-10-15 11:16:28,728 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-10-15 11:16:28,728 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16] total 16 [2020-10-15 11:16:28,729 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1973723821] [2020-10-15 11:16:28,738 INFO L459 AbstractCegarLoop]: Interpolant automaton has 16 states [2020-10-15 11:16:28,738 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-15 11:16:28,753 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2020-10-15 11:16:28,754 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=205, Unknown=0, NotChecked=0, Total=240 [2020-10-15 11:16:28,756 INFO L87 Difference]: Start difference. First operand 2812 states. Second operand 16 states. [2020-10-15 11:16:31,961 WARN L193 SmtUtils]: Spent 3.11 s on a formula simplification that was a NOOP. DAG size: 838 [2020-10-15 11:16:56,656 WARN L193 SmtUtils]: Spent 3.10 s on a formula simplification that was a NOOP. DAG size: 842 [2020-10-15 11:17:03,137 WARN L193 SmtUtils]: Spent 6.41 s on a formula simplification. DAG size of input: 860 DAG size of output: 844 [2020-10-15 11:17:06,426 WARN L193 SmtUtils]: Spent 3.16 s on a formula simplification that was a NOOP. DAG size: 841 [2020-10-15 11:17:09,698 WARN L193 SmtUtils]: Spent 3.14 s on a formula simplification that was a NOOP. DAG size: 843 [2020-10-15 11:17:16,093 WARN L193 SmtUtils]: Spent 6.22 s on a formula simplification. DAG size of input: 862 DAG size of output: 846 [2020-10-15 11:17:22,406 WARN L193 SmtUtils]: Spent 6.20 s on a formula simplification. DAG size of input: 851 DAG size of output: 835 [2020-10-15 11:17:25,773 WARN L193 SmtUtils]: Spent 3.14 s on a formula simplification that was a NOOP. DAG size: 842 [2020-10-15 11:17:32,177 WARN L193 SmtUtils]: Spent 6.28 s on a formula simplification. DAG size of input: 860 DAG size of output: 844 [2020-10-15 11:17:38,228 WARN L193 SmtUtils]: Spent 5.86 s on a formula simplification. DAG size of input: 851 DAG size of output: 835 [2020-10-15 11:19:23,449 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-15 11:19:23,449 INFO L93 Difference]: Finished difference Result 6124 states and 8679 transitions. [2020-10-15 11:19:23,455 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2020-10-15 11:19:23,457 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 624 [2020-10-15 11:19:23,457 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-15 11:19:23,512 INFO L225 Difference]: With dead ends: 6124 [2020-10-15 11:19:23,512 INFO L226 Difference]: Without dead ends: 3403 [2020-10-15 11:19:23,533 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 313 GetRequests, 282 SyntacticMatches, 1 SemanticMatches, 30 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 172 ImplicationChecksByTransitivity, 51.0s TimeCoverageRelationStatistics Valid=247, Invalid=745, Unknown=0, NotChecked=0, Total=992 [2020-10-15 11:19:23,566 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3403 states. [2020-10-15 11:19:24,679 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3403 to 2656. [2020-10-15 11:19:24,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2656 states. [2020-10-15 11:19:24,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2656 states to 2656 states and 3546 transitions. [2020-10-15 11:19:24,711 INFO L78 Accepts]: Start accepts. Automaton has 2656 states and 3546 transitions. Word has length 624 [2020-10-15 11:19:24,712 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-15 11:19:24,712 INFO L479 AbstractCegarLoop]: Abstraction has 2656 states and 3546 transitions. [2020-10-15 11:19:24,712 INFO L480 AbstractCegarLoop]: Interpolant automaton has 16 states. [2020-10-15 11:19:24,712 INFO L276 IsEmpty]: Start isEmpty. Operand 2656 states and 3546 transitions. [2020-10-15 11:19:24,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 632 [2020-10-15 11:19:24,730 INFO L414 BasicCegarLoop]: Found error trace [2020-10-15 11:19:24,730 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, 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] [2020-10-15 11:19:24,731 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-10-15 11:19:24,731 INFO L427 AbstractCegarLoop]: === Iteration 2 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-15 11:19:24,731 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-15 11:19:24,732 INFO L82 PathProgramCache]: Analyzing trace with hash 1278489612, now seen corresponding path program 1 times [2020-10-15 11:19:24,732 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-15 11:19:24,732 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [268187476] [2020-10-15 11:19:24,732 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-15 11:19:25,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:19:25,717 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:19:26,875 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:19:34,802 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:19:34,803 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 871 [2020-10-15 11:19:34,803 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:19:34,803 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9557 [2020-10-15 11:19:34,803 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:19:34,803 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:19:34,804 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-15 11:19:34,804 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 832 [2020-10-15 11:19:34,804 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 19 [2020-10-15 11:19:34,804 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 11:19:39,077 WARN L193 SmtUtils]: Spent 3.95 s on a formula simplification that was a NOOP. DAG size: 829 [2020-10-15 11:19:39,080 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-15 11:19:39,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:19:39,117 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:19:39,648 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:19:39,648 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 11:19:39,649 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:19:39,649 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 544 [2020-10-15 11:19:39,649 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:19:39,650 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:19:39,650 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:19:39,650 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:19:39,651 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:19:39,651 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:19:39,789 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 11:19:39,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:19:39,800 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:19:39,822 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:19:39,823 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 11:19:39,823 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:19:39,824 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 30 [2020-10-15 11:19:39,824 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:19:39,824 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:19:39,825 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:19:39,825 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:19:39,825 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:19:39,826 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:19:39,859 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:19:39,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:19:39,866 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:19:39,868 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:19:39,869 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 11:19:39,869 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:19:39,869 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-15 11:19:39,869 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:19:39,870 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:19:39,870 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:19:39,870 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:19:39,870 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:19:39,870 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:19:39,877 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 11:19:39,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:19:39,883 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:19:39,885 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:19:39,886 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:19:39,886 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:19:39,886 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-15 11:19:39,886 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:19:39,887 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:19:39,887 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:19:39,887 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:19:39,887 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:19:39,887 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 11:19:39,894 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2020-10-15 11:19:39,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:19:39,901 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:19:39,912 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:19:39,912 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 11:19:39,912 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:19:39,912 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-15 11:19:39,913 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:19:39,913 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:19:39,913 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:19:39,913 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:19:39,913 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:19:39,914 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:19:39,922 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:19:39,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:19:39,928 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:19:39,931 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:19:39,931 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 11:19:39,932 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:19:39,932 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-15 11:19:39,932 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:19:39,932 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:19:39,932 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:19:39,933 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:19:39,933 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:19:39,933 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:19:39,940 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 11:19:39,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:19:39,946 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:19:39,949 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:19:39,949 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:19:39,949 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:19:39,949 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-15 11:19:39,949 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:19:39,950 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:19:39,950 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:19:39,950 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:19:39,950 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:19:39,950 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:19:39,962 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2020-10-15 11:19:39,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:19:39,970 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:19:39,981 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:19:39,982 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 11:19:39,982 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:19:39,982 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-15 11:19:39,982 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:19:39,982 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:19:39,983 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:19:39,983 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:19:39,983 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:19:39,983 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 11:19:39,992 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:19:39,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:19:39,998 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:19:40,001 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:19:40,002 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 11:19:40,002 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:19:40,002 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-15 11:19:40,002 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:19:40,002 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:19:40,003 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:19:40,003 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:19:40,003 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:19:40,003 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:19:40,010 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 11:19:40,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:19:40,016 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:19:40,019 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:19:40,020 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:19:40,020 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:19:40,020 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-15 11:19:40,020 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:19:40,021 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:19:40,021 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:19:40,021 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:19:40,021 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:19:40,021 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:19:40,027 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2020-10-15 11:19:40,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:19:40,035 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:19:40,047 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:19:40,047 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 11:19:40,047 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:19:40,047 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-15 11:19:40,048 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:19:40,048 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:19:40,048 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:19:40,049 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:19:40,049 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:19:40,049 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:19:40,063 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:19:40,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:19:40,073 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:19:40,075 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:19:40,076 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 11:19:40,076 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:19:40,076 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-15 11:19:40,078 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:19:40,079 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:19:40,079 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:19:40,079 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:19:40,079 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:19:40,079 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 3 [2020-10-15 11:19:40,088 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 11:19:40,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:19:40,093 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:19:40,099 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:19:40,100 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:19:40,100 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:19:40,100 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-15 11:19:40,100 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:19:40,101 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:19:40,101 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:19:40,101 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:19:40,101 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:19:40,101 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:19:40,108 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2020-10-15 11:19:40,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:19:40,116 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:19:40,128 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:19:40,129 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 11:19:40,129 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:19:40,129 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-15 11:19:40,129 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:19:40,129 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:19:40,130 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:19:40,130 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:19:40,130 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:19:40,130 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:19:40,140 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:19:40,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:19:40,145 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:19:40,149 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:19:40,149 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 11:19:40,149 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:19:40,149 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-15 11:19:40,150 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:19:40,150 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:19:40,150 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:19:40,150 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:19:40,150 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:19:40,151 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:19:40,158 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 11:19:40,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:19:40,163 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:19:40,166 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:19:40,167 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:19:40,167 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:19:40,167 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-15 11:19:40,168 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:19:40,168 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:19:40,168 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:19:40,168 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:19:40,168 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:19:40,169 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:19:40,175 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2020-10-15 11:19:40,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:19:40,182 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:19:40,194 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:19:40,194 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 11:19:40,194 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:19:40,194 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-15 11:19:40,195 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:19:40,195 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:19:40,195 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:19:40,195 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:19:40,195 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:19:40,196 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:19:40,204 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:19:40,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:19:40,210 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:19:40,214 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:19:40,214 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 11:19:40,215 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:19:40,215 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-15 11:19:40,215 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:19:40,215 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:19:40,215 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:19:40,216 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:19:40,216 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:19:40,216 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:19:40,225 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 11:19:40,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:19:40,233 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:19:40,237 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:19:40,237 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:19:40,238 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:19:40,238 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-15 11:19:40,239 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:19:40,239 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:19:40,239 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:19:40,240 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:19:40,240 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:19:40,240 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:19:40,249 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2020-10-15 11:19:40,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:19:40,261 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:19:40,280 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:19:40,281 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 11:19:40,281 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:19:40,281 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 27 [2020-10-15 11:19:40,282 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:19:40,282 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:19:40,282 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:19:40,283 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:19:40,283 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:19:40,283 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:19:40,296 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:19:40,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:19:40,306 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:19:40,311 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:19:40,311 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 11:19:40,312 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:19:40,312 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-15 11:19:40,313 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:19:40,313 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:19:40,313 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:19:40,313 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:19:40,314 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:19:40,314 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:19:40,321 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 11:19:40,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:19:40,326 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:19:40,330 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:19:40,330 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:19:40,331 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:19:40,331 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-15 11:19:40,331 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:19:40,332 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:19:40,332 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:19:40,332 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:19:40,333 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:19:40,333 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:19:40,342 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2020-10-15 11:19:40,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:19:40,353 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:19:40,372 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:19:40,372 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 11:19:40,372 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:19:40,373 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 26 [2020-10-15 11:19:40,373 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:19:40,373 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:19:40,374 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:19:40,374 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:19:40,375 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:19:40,375 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:19:40,388 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:19:40,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:19:40,396 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:19:40,401 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:19:40,401 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 11:19:40,401 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:19:40,402 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-15 11:19:40,402 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:19:40,402 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:19:40,402 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:19:40,402 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:19:40,403 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:19:40,403 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:19:40,410 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 11:19:40,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:19:40,418 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:19:40,423 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:19:40,423 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:19:40,423 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:19:40,424 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-15 11:19:40,424 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:19:40,424 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:19:40,425 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:19:40,425 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:19:40,425 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:19:40,425 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:19:40,435 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2020-10-15 11:19:40,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:19:40,446 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:19:40,465 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:19:40,465 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 11:19:40,466 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:19:40,466 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 26 [2020-10-15 11:19:40,466 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:19:40,467 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:19:40,467 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:19:40,467 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:19:40,468 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:19:40,468 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:19:40,481 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:19:40,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:19:40,487 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:19:40,490 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:19:40,490 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 11:19:40,490 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:19:40,491 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-15 11:19:40,491 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:19:40,491 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:19:40,492 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:19:40,492 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:19:40,492 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:19:40,492 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:19:40,499 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 11:19:40,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:19:40,506 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:19:40,511 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:19:40,511 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:19:40,512 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:19:40,512 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-15 11:19:40,512 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:19:40,513 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:19:40,513 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:19:40,514 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:19:40,514 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:19:40,515 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-15 11:19:40,524 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2020-10-15 11:19:40,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:19:40,536 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:19:40,555 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:19:40,556 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 11:19:40,556 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1