/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.trace.refinement.strategy FIXED_PREFERENCES --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.smt.solver Internal_SMTInterpol --traceabstraction.compute.trace.for.counterexample.result false --rcfgbuilder.size.of.a.code.block SequenceOfStatements --traceabstraction.use.minimal.unsat.core.enumeration true --traceabstraction.additional.smt.options produce-proofs=true --traceabstraction.additional.smt.options produce-unsat-cores=true --traceabstraction.additional.smt.options enumeration-timeout=5000 --traceabstraction.additional.smt.options interpolation-heuristic=WIDESTAMONGSMALL --traceabstraction.additional.smt.options tolerance=0.4 --traceabstraction.additional.smt.options log-additional-information=true --traceabstraction.additional.smt.options unknown-allowed=true -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--md--raid456.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-adbd35c [2020-10-14 16:12:48,867 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-14 16:12:48,870 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-14 16:12:48,910 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-14 16:12:48,910 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-14 16:12:48,919 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-14 16:12:48,921 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-14 16:12:48,924 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-14 16:12:48,927 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-14 16:12:48,932 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-14 16:12:48,933 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-14 16:12:48,934 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-14 16:12:48,934 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-14 16:12:48,937 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-14 16:12:48,939 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-14 16:12:48,941 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-14 16:12:48,942 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-14 16:12:48,943 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-14 16:12:48,945 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-14 16:12:48,953 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-14 16:12:48,955 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-14 16:12:48,956 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-14 16:12:48,957 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-14 16:12:48,958 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-14 16:12:48,970 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-14 16:12:48,972 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-14 16:12:48,973 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-14 16:12:48,974 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-14 16:12:48,977 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-14 16:12:48,978 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-14 16:12:48,978 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-14 16:12:48,982 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-14 16:12:48,983 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-14 16:12:48,984 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-14 16:12:48,985 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-14 16:12:48,985 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-14 16:12:48,989 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-14 16:12:48,989 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-14 16:12:48,989 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-14 16:12:48,990 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-14 16:12:48,991 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-14 16:12:48,994 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2020-10-14 16:12:49,019 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-14 16:12:49,019 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-14 16:12:49,020 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-14 16:12:49,021 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-14 16:12:49,021 INFO L138 SettingsManager]: * Use SBE=true [2020-10-14 16:12:49,021 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-14 16:12:49,021 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-14 16:12:49,021 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-14 16:12:49,022 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-14 16:12:49,022 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-14 16:12:49,022 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-14 16:12:49,022 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-14 16:12:49,022 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-14 16:12:49,022 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-14 16:12:49,023 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-14 16:12:49,023 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-14 16:12:49,023 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-14 16:12:49,023 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-14 16:12:49,023 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-14 16:12:49,024 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-14 16:12:49,024 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-14 16:12:49,024 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-14 16:12:49,024 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-14 16:12:49,025 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-14 16:12:49,025 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-14 16:12:49,025 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-14 16:12:49,025 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-14 16:12:49,025 INFO L138 SettingsManager]: * To the following directory=dump/ Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> Internal_SMTInterpol Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute trace for counterexample result -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> SequenceOfStatements Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use minimal unsat core enumeration -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.4;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.4;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.4;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.4;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.4;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.4;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.4;log-additional-information=true;unknown-allowed=true; [2020-10-14 16:12:49,314 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-14 16:12:49,332 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-14 16:12:49,337 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-14 16:12:49,339 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-14 16:12:49,340 INFO L275 PluginConnector]: CDTParser initialized [2020-10-14 16:12:49,341 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--md--raid456.ko-entry_point.cil.out.i [2020-10-14 16:12:49,417 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/cb111bbac/f207905ef80a449fa47c5bab104afdeb/FLAGcd57d4d5e [2020-10-14 16:12:50,445 INFO L306 CDTParser]: Found 1 translation units. [2020-10-14 16:12:50,446 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--md--raid456.ko-entry_point.cil.out.i [2020-10-14 16:12:50,506 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/cb111bbac/f207905ef80a449fa47c5bab104afdeb/FLAGcd57d4d5e [2020-10-14 16:12:50,815 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/cb111bbac/f207905ef80a449fa47c5bab104afdeb [2020-10-14 16:12:50,825 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-14 16:12:50,827 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-14 16:12:50,828 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-14 16:12:50,828 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-14 16:12:50,831 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-14 16:12:50,832 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 04:12:50" (1/1) ... [2020-10-14 16:12:50,835 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7e64e3ef and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 04:12:50, skipping insertion in model container [2020-10-14 16:12:50,836 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 04:12:50" (1/1) ... [2020-10-14 16:12:50,844 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-14 16:12:51,086 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-14 16:12:55,958 WARN L1484 CHandler]: Possible shadowing of function abort [2020-10-14 16:12:55,960 WARN L1484 CHandler]: Possible shadowing of function abort [2020-10-14 16:12:55,961 WARN L1484 CHandler]: Possible shadowing of function abort [2020-10-14 16:12:55,962 WARN L1484 CHandler]: Possible shadowing of function abort [2020-10-14 16:12:55,963 WARN L1484 CHandler]: Possible shadowing of function abort [2020-10-14 16:12:57,638 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-14 16:12:57,687 INFO L203 MainTranslator]: Completed pre-run [2020-10-14 16:12:58,380 WARN L1484 CHandler]: Possible shadowing of function abort [2020-10-14 16:12:58,382 WARN L1484 CHandler]: Possible shadowing of function abort [2020-10-14 16:12:58,383 WARN L1484 CHandler]: Possible shadowing of function abort [2020-10-14 16:12:58,384 WARN L1484 CHandler]: Possible shadowing of function abort [2020-10-14 16:12:58,384 WARN L1484 CHandler]: Possible shadowing of function abort [2020-10-14 16:12:58,808 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-14 16:13:00,276 INFO L208 MainTranslator]: Completed translation [2020-10-14 16:13:00,277 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 04:13:00 WrapperNode [2020-10-14 16:13:00,277 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-14 16:13:00,277 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-14 16:13:00,278 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-14 16:13:00,278 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-14 16:13:00,288 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 04:13:00" (1/1) ... [2020-10-14 16:13:00,288 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 04:13:00" (1/1) ... [2020-10-14 16:13:00,481 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 04:13:00" (1/1) ... [2020-10-14 16:13:00,483 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 04:13:00" (1/1) ... [2020-10-14 16:13:01,507 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 04:13:00" (1/1) ... [2020-10-14 16:13:01,575 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 04:13:00" (1/1) ... [2020-10-14 16:13:01,721 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 04:13:00" (1/1) ... [2020-10-14 16:13:01,860 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-14 16:13:01,861 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-14 16:13:01,862 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-14 16:13:01,862 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-14 16:13:01,863 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 04:13:00" (1/1) ... No working directory specified, using /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-14 16:13:01,941 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-14 16:13:01,941 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-14 16:13:01,941 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~TO~VOID [2020-10-14 16:13:01,942 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~~bool~0~TO~VOID [2020-10-14 16:13:01,942 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~~dev_t~0~X~~sector_t~0~TO~VOID [2020-10-14 16:13:01,942 INFO L138 BoogieDeclarations]: Found implementation of procedure __read_once_size [2020-10-14 16:13:01,942 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2020-10-14 16:13:01,942 INFO L138 BoogieDeclarations]: Found implementation of procedure __set_bit [2020-10-14 16:13:01,943 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2020-10-14 16:13:01,943 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit_unlock [2020-10-14 16:13:01,943 INFO L138 BoogieDeclarations]: Found implementation of procedure __clear_bit [2020-10-14 16:13:01,943 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2020-10-14 16:13:01,943 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit_lock [2020-10-14 16:13:01,944 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2020-10-14 16:13:01,944 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2020-10-14 16:13:01,944 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2020-10-14 16:13:01,944 INFO L138 BoogieDeclarations]: Found implementation of procedure is_power_of_2 [2020-10-14 16:13:01,944 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtoul [2020-10-14 16:13:01,944 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2020-10-14 16:13:01,945 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2020-10-14 16:13:01,945 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2020-10-14 16:13:01,945 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2020-10-14 16:13:01,945 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2020-10-14 16:13:01,945 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2020-10-14 16:13:01,945 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty_careful [2020-10-14 16:13:01,945 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_splice [2020-10-14 16:13:01,945 INFO L138 BoogieDeclarations]: Found implementation of procedure list_splice_tail_init [2020-10-14 16:13:01,946 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_HLIST_NODE [2020-10-14 16:13:01,946 INFO L138 BoogieDeclarations]: Found implementation of procedure hlist_unhashed [2020-10-14 16:13:01,946 INFO L138 BoogieDeclarations]: Found implementation of procedure __hlist_del [2020-10-14 16:13:01,946 INFO L138 BoogieDeclarations]: Found implementation of procedure hlist_del_init [2020-10-14 16:13:01,946 INFO L138 BoogieDeclarations]: Found implementation of procedure hlist_add_head [2020-10-14 16:13:01,946 INFO L138 BoogieDeclarations]: Found implementation of procedure bitmap_weight [2020-10-14 16:13:01,946 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_check [2020-10-14 16:13:01,947 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_first [2020-10-14 16:13:01,947 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_next [2020-10-14 16:13:01,947 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_test_cpu [2020-10-14 16:13:01,947 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2020-10-14 16:13:01,947 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2020-10-14 16:13:01,947 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_disable [2020-10-14 16:13:01,947 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_enable [2020-10-14 16:13:01,948 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_save [2020-10-14 16:13:01,948 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2020-10-14 16:13:01,948 INFO L138 BoogieDeclarations]: Found implementation of procedure rep_nop [2020-10-14 16:13:01,948 INFO L138 BoogieDeclarations]: Found implementation of procedure cpu_relax [2020-10-14 16:13:01,948 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2020-10-14 16:13:01,948 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2020-10-14 16:13:01,949 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add [2020-10-14 16:13:01,949 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2020-10-14 16:13:01,949 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2020-10-14 16:13:01,949 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2020-10-14 16:13:01,949 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2020-10-14 16:13:01,949 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub_return [2020-10-14 16:13:01,949 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_cmpxchg [2020-10-14 16:13:01,950 INFO L138 BoogieDeclarations]: Found implementation of procedure __atomic_add_unless [2020-10-14 16:13:01,950 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic64_add [2020-10-14 16:13:01,950 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_unless [2020-10-14 16:13:01,950 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-10-14 16:13:01,950 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-14 16:13:01,950 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-14 16:13:01,951 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2020-10-14 16:13:01,951 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2020-10-14 16:13:01,951 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-14 16:13:01,951 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-14 16:13:01,951 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-14 16:13:01,951 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-14 16:13:01,951 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2020-10-14 16:13:01,952 INFO L138 BoogieDeclarations]: Found implementation of procedure __preempt_count_add [2020-10-14 16:13:01,952 INFO L138 BoogieDeclarations]: Found implementation of procedure __preempt_count_sub [2020-10-14 16:13:01,952 INFO L138 BoogieDeclarations]: Found implementation of procedure static_key_count [2020-10-14 16:13:01,952 INFO L138 BoogieDeclarations]: Found implementation of procedure static_key_false [2020-10-14 16:13:01,952 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2020-10-14 16:13:01,952 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2020-10-14 16:13:01,953 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2020-10-14 16:13:01,953 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2020-10-14 16:13:01,953 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2020-10-14 16:13:01,953 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2020-10-14 16:13:01,953 INFO L138 BoogieDeclarations]: Found implementation of procedure __seqcount_init [2020-10-14 16:13:01,953 INFO L138 BoogieDeclarations]: Found implementation of procedure seqcount_lockdep_reader_access [2020-10-14 16:13:01,953 INFO L138 BoogieDeclarations]: Found implementation of procedure __read_seqcount_begin [2020-10-14 16:13:01,954 INFO L138 BoogieDeclarations]: Found implementation of procedure raw_read_seqcount_begin [2020-10-14 16:13:01,954 INFO L138 BoogieDeclarations]: Found implementation of procedure read_seqcount_begin [2020-10-14 16:13:01,954 INFO L138 BoogieDeclarations]: Found implementation of procedure __read_seqcount_retry [2020-10-14 16:13:01,954 INFO L138 BoogieDeclarations]: Found implementation of procedure read_seqcount_retry [2020-10-14 16:13:01,954 INFO L138 BoogieDeclarations]: Found implementation of procedure raw_write_seqcount_begin [2020-10-14 16:13:01,954 INFO L138 BoogieDeclarations]: Found implementation of procedure raw_write_seqcount_end [2020-10-14 16:13:01,954 INFO L138 BoogieDeclarations]: Found implementation of procedure write_seqcount_begin_nested [2020-10-14 16:13:01,955 INFO L138 BoogieDeclarations]: Found implementation of procedure write_seqcount_begin [2020-10-14 16:13:01,955 INFO L138 BoogieDeclarations]: Found implementation of procedure write_seqcount_end [2020-10-14 16:13:01,955 INFO L138 BoogieDeclarations]: Found implementation of procedure __rcu_read_lock [2020-10-14 16:13:01,955 INFO L138 BoogieDeclarations]: Found implementation of procedure __rcu_read_unlock [2020-10-14 16:13:01,955 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_rcu [2020-10-14 16:13:01,955 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lock_acquire [2020-10-14 16:13:01,955 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lock_release [2020-10-14 16:13:01,956 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_held [2020-10-14 16:13:01,956 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock [2020-10-14 16:13:01,956 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2020-10-14 16:13:01,956 INFO L138 BoogieDeclarations]: Found implementation of procedure __nodes_weight [2020-10-14 16:13:01,956 INFO L138 BoogieDeclarations]: Found implementation of procedure num_node_state [2020-10-14 16:13:01,956 INFO L138 BoogieDeclarations]: Found implementation of procedure notifier_from_errno [2020-10-14 16:13:01,956 INFO L138 BoogieDeclarations]: Found implementation of procedure init_llist_head [2020-10-14 16:13:01,957 INFO L138 BoogieDeclarations]: Found implementation of procedure llist_next [2020-10-14 16:13:01,957 INFO L138 BoogieDeclarations]: Found implementation of procedure llist_add [2020-10-14 16:13:01,957 INFO L138 BoogieDeclarations]: Found implementation of procedure llist_del_all [2020-10-14 16:13:01,957 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages [2020-10-14 16:13:01,957 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2020-10-14 16:13:01,957 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2020-10-14 16:13:01,958 INFO L138 BoogieDeclarations]: Found implementation of procedure kmem_cache_zalloc [2020-10-14 16:13:01,958 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2020-10-14 16:13:01,958 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_notify_dirent [2020-10-14 16:13:01,958 INFO L138 BoogieDeclarations]: Found implementation of procedure disk_devt [2020-10-14 16:13:01,958 INFO L138 BoogieDeclarations]: Found implementation of procedure get_start_sect [2020-10-14 16:13:01,958 INFO L138 BoogieDeclarations]: Found implementation of procedure set_capacity [2020-10-14 16:13:01,958 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2020-10-14 16:13:01,959 INFO L138 BoogieDeclarations]: Found implementation of procedure bvec_iter_advance [2020-10-14 16:13:01,959 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_advance_iter [2020-10-14 16:13:01,959 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_flag_set_unlocked [2020-10-14 16:13:01,959 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_flag_clear_unlocked [2020-10-14 16:13:01,959 INFO L138 BoogieDeclarations]: Found implementation of procedure bdev_get_queue [2020-10-14 16:13:01,959 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_max_sectors [2020-10-14 16:13:01,960 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_max_segments [2020-10-14 16:13:01,960 INFO L138 BoogieDeclarations]: Found implementation of procedure async_tx_ack [2020-10-14 16:13:01,960 INFO L138 BoogieDeclarations]: Found implementation of procedure init_async_submit [2020-10-14 16:13:01,960 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_block_bio_complete [2020-10-14 16:13:01,960 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_block_unplug [2020-10-14 16:13:01,960 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_block_bio_remap [2020-10-14 16:13:01,961 INFO L138 BoogieDeclarations]: Found implementation of procedure is_badblock [2020-10-14 16:13:01,961 INFO L138 BoogieDeclarations]: Found implementation of procedure mddev_lock [2020-10-14 16:13:01,961 INFO L138 BoogieDeclarations]: Found implementation of procedure md_sync_acct [2020-10-14 16:13:01,961 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_notify_dirent_safe [2020-10-14 16:13:01,961 INFO L138 BoogieDeclarations]: Found implementation of procedure mdname [2020-10-14 16:13:01,961 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_link_rdev [2020-10-14 16:13:01,961 INFO L138 BoogieDeclarations]: Found implementation of procedure safe_put_page [2020-10-14 16:13:01,962 INFO L138 BoogieDeclarations]: Found implementation of procedure rdev_dec_pending [2020-10-14 16:13:01,962 INFO L138 BoogieDeclarations]: Found implementation of procedure algorithm_valid_raid5 [2020-10-14 16:13:01,962 INFO L138 BoogieDeclarations]: Found implementation of procedure algorithm_valid_raid6 [2020-10-14 16:13:01,962 INFO L138 BoogieDeclarations]: Found implementation of procedure stripe_hash [2020-10-14 16:13:01,962 INFO L138 BoogieDeclarations]: Found implementation of procedure stripe_hash_locks_hash [2020-10-14 16:13:01,962 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_device_hash_lock [2020-10-14 16:13:01,963 INFO L138 BoogieDeclarations]: Found implementation of procedure unlock_device_hash_lock [2020-10-14 16:13:01,963 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_all_device_hash_locks_irq [2020-10-14 16:13:01,963 INFO L138 BoogieDeclarations]: Found implementation of procedure unlock_all_device_hash_locks_irq [2020-10-14 16:13:01,963 INFO L138 BoogieDeclarations]: Found implementation of procedure r5_next_bio [2020-10-14 16:13:01,963 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_bi_processed_stripes [2020-10-14 16:13:01,963 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_dec_bi_active_stripes [2020-10-14 16:13:01,963 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_inc_bi_active_stripes [2020-10-14 16:13:01,964 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_set_bi_processed_stripes [2020-10-14 16:13:01,964 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_set_bi_stripes [2020-10-14 16:13:01,964 INFO L138 BoogieDeclarations]: Found implementation of procedure raid6_d0 [2020-10-14 16:13:01,964 INFO L138 BoogieDeclarations]: Found implementation of procedure raid6_next_disk [2020-10-14 16:13:01,964 INFO L138 BoogieDeclarations]: Found implementation of procedure raid6_idx_to_slot [2020-10-14 16:13:01,964 INFO L138 BoogieDeclarations]: Found implementation of procedure return_io [2020-10-14 16:13:01,964 INFO L138 BoogieDeclarations]: Found implementation of procedure stripe_operations_active [2020-10-14 16:13:01,965 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_wakeup_stripe_thread [2020-10-14 16:13:01,965 INFO L138 BoogieDeclarations]: Found implementation of procedure do_release_stripe [2020-10-14 16:13:01,965 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_stripe [2020-10-14 16:13:01,965 INFO L138 BoogieDeclarations]: Found implementation of procedure release_inactive_stripe_list [2020-10-14 16:13:01,965 INFO L138 BoogieDeclarations]: Found implementation of procedure release_stripe_list [2020-10-14 16:13:01,965 INFO L138 BoogieDeclarations]: Found implementation of procedure release_stripe [2020-10-14 16:13:01,965 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_hash [2020-10-14 16:13:01,965 INFO L138 BoogieDeclarations]: Found implementation of procedure insert_hash [2020-10-14 16:13:01,966 INFO L138 BoogieDeclarations]: Found implementation of procedure get_free_stripe [2020-10-14 16:13:01,966 INFO L138 BoogieDeclarations]: Found implementation of procedure shrink_buffers [2020-10-14 16:13:01,966 INFO L138 BoogieDeclarations]: Found implementation of procedure grow_buffers [2020-10-14 16:13:01,966 INFO L138 BoogieDeclarations]: Found implementation of procedure init_stripe [2020-10-14 16:13:01,966 INFO L138 BoogieDeclarations]: Found implementation of procedure __find_stripe [2020-10-14 16:13:01,966 INFO L138 BoogieDeclarations]: Found implementation of procedure calc_degraded [2020-10-14 16:13:01,966 INFO L138 BoogieDeclarations]: Found implementation of procedure has_failed [2020-10-14 16:13:01,966 INFO L138 BoogieDeclarations]: Found implementation of procedure get_active_stripe [2020-10-14 16:13:01,967 INFO L138 BoogieDeclarations]: Found implementation of procedure is_full_stripe_write [2020-10-14 16:13:01,967 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_two_stripes [2020-10-14 16:13:01,967 INFO L138 BoogieDeclarations]: Found implementation of procedure unlock_two_stripes [2020-10-14 16:13:01,967 INFO L138 BoogieDeclarations]: Found implementation of procedure stripe_can_batch [2020-10-14 16:13:01,967 INFO L138 BoogieDeclarations]: Found implementation of procedure stripe_add_to_batch_list [2020-10-14 16:13:01,967 INFO L138 BoogieDeclarations]: Found implementation of procedure use_new_offset [2020-10-14 16:13:01,967 INFO L138 BoogieDeclarations]: Found implementation of procedure ops_run_io [2020-10-14 16:13:01,967 INFO L138 BoogieDeclarations]: Found implementation of procedure async_copy_data [2020-10-14 16:13:01,968 INFO L138 BoogieDeclarations]: Found implementation of procedure ops_complete_biofill [2020-10-14 16:13:01,968 INFO L138 BoogieDeclarations]: Found implementation of procedure ops_run_biofill [2020-10-14 16:13:01,968 INFO L138 BoogieDeclarations]: Found implementation of procedure mark_target_uptodate [2020-10-14 16:13:01,968 INFO L138 BoogieDeclarations]: Found implementation of procedure ops_complete_compute [2020-10-14 16:13:01,968 INFO L138 BoogieDeclarations]: Found implementation of procedure to_addr_conv [2020-10-14 16:13:01,968 INFO L138 BoogieDeclarations]: Found implementation of procedure to_addr_page [2020-10-14 16:13:01,968 INFO L138 BoogieDeclarations]: Found implementation of procedure ops_run_compute5 [2020-10-14 16:13:01,968 INFO L138 BoogieDeclarations]: Found implementation of procedure set_syndrome_sources [2020-10-14 16:13:01,969 INFO L138 BoogieDeclarations]: Found implementation of procedure ops_run_compute6_1 [2020-10-14 16:13:01,969 INFO L138 BoogieDeclarations]: Found implementation of procedure ops_run_compute6_2 [2020-10-14 16:13:01,969 INFO L138 BoogieDeclarations]: Found implementation of procedure ops_complete_prexor [2020-10-14 16:13:01,969 INFO L138 BoogieDeclarations]: Found implementation of procedure ops_run_prexor5 [2020-10-14 16:13:01,969 INFO L138 BoogieDeclarations]: Found implementation of procedure ops_run_prexor6 [2020-10-14 16:13:01,969 INFO L138 BoogieDeclarations]: Found implementation of procedure ops_run_biodrain [2020-10-14 16:13:01,969 INFO L138 BoogieDeclarations]: Found implementation of procedure ops_complete_reconstruct [2020-10-14 16:13:01,969 INFO L138 BoogieDeclarations]: Found implementation of procedure ops_run_reconstruct5 [2020-10-14 16:13:01,970 INFO L138 BoogieDeclarations]: Found implementation of procedure ops_run_reconstruct6 [2020-10-14 16:13:01,970 INFO L138 BoogieDeclarations]: Found implementation of procedure ops_complete_check [2020-10-14 16:13:01,970 INFO L138 BoogieDeclarations]: Found implementation of procedure ops_run_check_p [2020-10-14 16:13:01,970 INFO L138 BoogieDeclarations]: Found implementation of procedure ops_run_check_pq [2020-10-14 16:13:01,970 INFO L138 BoogieDeclarations]: Found implementation of procedure raid_run_ops [2020-10-14 16:13:01,970 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_stripe [2020-10-14 16:13:01,970 INFO L138 BoogieDeclarations]: Found implementation of procedure grow_one_stripe [2020-10-14 16:13:01,971 INFO L138 BoogieDeclarations]: Found implementation of procedure grow_stripes [2020-10-14 16:13:01,971 INFO L138 BoogieDeclarations]: Found implementation of procedure scribble_alloc [2020-10-14 16:13:01,971 INFO L138 BoogieDeclarations]: Found implementation of procedure resize_chunks [2020-10-14 16:13:01,971 INFO L138 BoogieDeclarations]: Found implementation of procedure resize_stripes [2020-10-14 16:13:01,971 INFO L138 BoogieDeclarations]: Found implementation of procedure drop_one_stripe [2020-10-14 16:13:01,971 INFO L138 BoogieDeclarations]: Found implementation of procedure shrink_stripes [2020-10-14 16:13:01,971 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_end_read_request [2020-10-14 16:13:01,972 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_end_write_request [2020-10-14 16:13:01,972 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_build_block [2020-10-14 16:13:01,972 INFO L138 BoogieDeclarations]: Found implementation of procedure error [2020-10-14 16:13:01,972 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_compute_sector [2020-10-14 16:13:01,972 INFO L138 BoogieDeclarations]: Found implementation of procedure compute_blocknr [2020-10-14 16:13:01,972 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_reconstruction [2020-10-14 16:13:01,973 INFO L138 BoogieDeclarations]: Found implementation of procedure add_stripe_bio [2020-10-14 16:13:01,973 INFO L138 BoogieDeclarations]: Found implementation of procedure stripe_set_idx [2020-10-14 16:13:01,973 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_failed_stripe [2020-10-14 16:13:01,973 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_failed_sync [2020-10-14 16:13:01,973 INFO L138 BoogieDeclarations]: Found implementation of procedure want_replace [2020-10-14 16:13:01,973 INFO L138 BoogieDeclarations]: Found implementation of procedure need_this_block [2020-10-14 16:13:01,973 INFO L138 BoogieDeclarations]: Found implementation of procedure fetch_block [2020-10-14 16:13:01,974 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_stripe_fill [2020-10-14 16:13:01,974 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_stripe_clean_event [2020-10-14 16:13:01,974 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_stripe_dirtying [2020-10-14 16:13:01,974 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_parity_checks5 [2020-10-14 16:13:01,974 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_parity_checks6 [2020-10-14 16:13:01,974 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_stripe_expansion [2020-10-14 16:13:01,974 INFO L138 BoogieDeclarations]: Found implementation of procedure analyse_stripe [2020-10-14 16:13:01,975 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_batch_ready [2020-10-14 16:13:01,975 INFO L138 BoogieDeclarations]: Found implementation of procedure break_stripe_batch_list [2020-10-14 16:13:01,975 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_stripe [2020-10-14 16:13:01,975 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_activate_delayed [2020-10-14 16:13:01,975 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_bit_delay [2020-10-14 16:13:01,975 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_congested [2020-10-14 16:13:01,975 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_mergeable_bvec [2020-10-14 16:13:01,975 INFO L138 BoogieDeclarations]: Found implementation of procedure in_chunk_boundary [2020-10-14 16:13:01,976 INFO L138 BoogieDeclarations]: Found implementation of procedure add_bio_to_retry [2020-10-14 16:13:01,976 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_bio_from_retry [2020-10-14 16:13:01,976 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_align_endio [2020-10-14 16:13:01,976 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_fits_rdev [2020-10-14 16:13:01,976 INFO L138 BoogieDeclarations]: Found implementation of procedure chunk_aligned_read [2020-10-14 16:13:01,976 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_priority_stripe [2020-10-14 16:13:01,977 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_unplug [2020-10-14 16:13:01,977 INFO L138 BoogieDeclarations]: Found implementation of procedure release_stripe_plug [2020-10-14 16:13:01,977 INFO L138 BoogieDeclarations]: Found implementation of procedure make_discard_request [2020-10-14 16:13:01,977 INFO L138 BoogieDeclarations]: Found implementation of procedure make_request [2020-10-14 16:13:01,977 INFO L138 BoogieDeclarations]: Found implementation of procedure reshape_request [2020-10-14 16:13:01,977 INFO L138 BoogieDeclarations]: Found implementation of procedure sync_request [2020-10-14 16:13:01,977 INFO L138 BoogieDeclarations]: Found implementation of procedure retry_aligned_read [2020-10-14 16:13:01,977 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_active_stripes [2020-10-14 16:13:01,978 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_do_work [2020-10-14 16:13:01,978 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5d [2020-10-14 16:13:01,978 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_show_stripe_cache_size [2020-10-14 16:13:01,978 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_set_cache_size [2020-10-14 16:13:01,978 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_store_stripe_cache_size [2020-10-14 16:13:01,978 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_show_rmw_level [2020-10-14 16:13:01,979 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_store_rmw_level [2020-10-14 16:13:01,979 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_show_preread_threshold [2020-10-14 16:13:01,979 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_store_preread_threshold [2020-10-14 16:13:01,979 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_show_skip_copy [2020-10-14 16:13:01,979 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_store_skip_copy [2020-10-14 16:13:01,979 INFO L138 BoogieDeclarations]: Found implementation of procedure stripe_cache_active_show [2020-10-14 16:13:01,979 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_show_group_thread_cnt [2020-10-14 16:13:01,979 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_store_group_thread_cnt [2020-10-14 16:13:01,980 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_thread_groups [2020-10-14 16:13:01,980 INFO L138 BoogieDeclarations]: Found implementation of procedure free_thread_groups [2020-10-14 16:13:01,980 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_size [2020-10-14 16:13:01,980 INFO L138 BoogieDeclarations]: Found implementation of procedure free_scratch_buffer [2020-10-14 16:13:01,980 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_scratch_buffer [2020-10-14 16:13:01,980 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_free_percpu [2020-10-14 16:13:01,980 INFO L138 BoogieDeclarations]: Found implementation of procedure free_conf [2020-10-14 16:13:01,981 INFO L138 BoogieDeclarations]: Found implementation of procedure raid456_cpu_notify [2020-10-14 16:13:01,981 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_alloc_percpu [2020-10-14 16:13:01,981 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_cache_scan [2020-10-14 16:13:01,981 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_cache_count [2020-10-14 16:13:01,981 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_conf [2020-10-14 16:13:01,981 INFO L138 BoogieDeclarations]: Found implementation of procedure only_parity [2020-10-14 16:13:01,981 INFO L138 BoogieDeclarations]: Found implementation of procedure run [2020-10-14 16:13:01,982 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_free [2020-10-14 16:13:01,982 INFO L138 BoogieDeclarations]: Found implementation of procedure status [2020-10-14 16:13:01,982 INFO L138 BoogieDeclarations]: Found implementation of procedure print_raid5_conf [2020-10-14 16:13:01,982 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_spare_active [2020-10-14 16:13:01,982 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_remove_disk [2020-10-14 16:13:01,982 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_add_disk [2020-10-14 16:13:01,982 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_resize [2020-10-14 16:13:01,983 INFO L138 BoogieDeclarations]: Found implementation of procedure check_stripe_cache [2020-10-14 16:13:01,983 INFO L138 BoogieDeclarations]: Found implementation of procedure check_reshape [2020-10-14 16:13:01,983 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_start_reshape [2020-10-14 16:13:01,983 INFO L138 BoogieDeclarations]: Found implementation of procedure end_reshape [2020-10-14 16:13:01,983 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_finish_reshape [2020-10-14 16:13:01,983 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_quiesce [2020-10-14 16:13:01,983 INFO L138 BoogieDeclarations]: Found implementation of procedure raid45_takeover_raid0 [2020-10-14 16:13:01,983 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_takeover_raid1 [2020-10-14 16:13:01,984 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_takeover_raid6 [2020-10-14 16:13:01,984 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_check_reshape [2020-10-14 16:13:01,984 INFO L138 BoogieDeclarations]: Found implementation of procedure raid6_check_reshape [2020-10-14 16:13:01,984 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_takeover [2020-10-14 16:13:01,984 INFO L138 BoogieDeclarations]: Found implementation of procedure raid4_takeover [2020-10-14 16:13:01,984 INFO L138 BoogieDeclarations]: Found implementation of procedure raid6_takeover [2020-10-14 16:13:01,984 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_init [2020-10-14 16:13:01,984 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_exit [2020-10-14 16:13:01,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_md_sysfs_entry_10 [2020-10-14 16:13:01,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_md_sysfs_entry_7 [2020-10-14 16:13:01,985 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_1 [2020-10-14 16:13:01,985 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_1 [2020-10-14 16:13:01,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_md_sysfs_entry_5 [2020-10-14 16:13:01,985 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_1 [2020-10-14 16:13:01,985 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_1 [2020-10-14 16:13:01,985 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_1 [2020-10-14 16:13:01,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_md_sysfs_entry_9 [2020-10-14 16:13:01,986 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_1 [2020-10-14 16:13:01,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_md_sysfs_entry_8 [2020-10-14 16:13:01,986 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-14 16:13:01,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2020-10-14 16:13:01,986 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2020-10-14 16:13:01,986 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2020-10-14 16:13:01,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_5 [2020-10-14 16:13:01,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_6 [2020-10-14 16:13:01,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_7 [2020-10-14 16:13:01,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_8 [2020-10-14 16:13:01,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_9 [2020-10-14 16:13:01,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_10 [2020-10-14 16:13:01,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_11 [2020-10-14 16:13:01,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_12 [2020-10-14 16:13:01,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_13 [2020-10-14 16:13:01,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_14 [2020-10-14 16:13:01,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_15 [2020-10-14 16:13:01,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_16 [2020-10-14 16:13:01,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_17 [2020-10-14 16:13:01,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_18 [2020-10-14 16:13:01,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_20 [2020-10-14 16:13:01,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_21 [2020-10-14 16:13:01,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_22 [2020-10-14 16:13:01,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_23 [2020-10-14 16:13:01,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_md_personality_24 [2020-10-14 16:13:01,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_md_personality_25 [2020-10-14 16:13:01,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_md_personality_26 [2020-10-14 16:13:01,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_md_personality_27 [2020-10-14 16:13:01,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_md_personality_28 [2020-10-14 16:13:01,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_md_personality_29 [2020-10-14 16:13:01,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_destroy_workqueue_30 [2020-10-14 16:13:01,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2020-10-14 16:13:01,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2020-10-14 16:13:01,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-14 16:13:01,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-14 16:13:01,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-14 16:13:01,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-14 16:13:01,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_i_mutex_of_inode [2020-10-14 16:13:01,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_i_mutex_of_inode [2020-10-14 16:13:01,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_i_mutex_of_inode [2020-10-14 16:13:01,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_i_mutex_of_inode [2020-10-14 16:13:01,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2020-10-14 16:13:01,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_i_mutex_of_inode [2020-10-14 16:13:01,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_i_mutex_of_inode [2020-10-14 16:13:01,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_i_mutex_of_inode [2020-10-14 16:13:01,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_i_mutex_of_inode [2020-10-14 16:13:01,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_i_mutex_of_inode [2020-10-14 16:13:01,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_i_mutex_of_inode [2020-10-14 16:13:01,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock [2020-10-14 16:13:01,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock [2020-10-14 16:13:01,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock [2020-10-14 16:13:01,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock [2020-10-14 16:13:01,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock [2020-10-14 16:13:01,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock [2020-10-14 16:13:01,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock [2020-10-14 16:13:01,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_lock [2020-10-14 16:13:01,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_lock [2020-10-14 16:13:01,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_lock [2020-10-14 16:13:01,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_lock [2020-10-14 16:13:01,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex_of_device [2020-10-14 16:13:01,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_mutex_of_device [2020-10-14 16:13:01,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2020-10-14 16:13:01,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2020-10-14 16:13:01,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2020-10-14 16:13:01,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2020-10-14 16:13:01,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2020-10-14 16:13:01,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_mutex_of_device [2020-10-14 16:13:01,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_mutex_of_device [2020-10-14 16:13:01,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_mutex_of_device [2020-10-14 16:13:01,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_mutex_of_device [2020-10-14 16:13:01,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_reconfig_mutex_of_mddev [2020-10-14 16:13:01,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_reconfig_mutex_of_mddev [2020-10-14 16:13:01,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_reconfig_mutex_of_mddev [2020-10-14 16:13:01,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_reconfig_mutex_of_mddev [2020-10-14 16:13:01,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_reconfig_mutex_of_mddev [2020-10-14 16:13:01,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_reconfig_mutex_of_mddev [2020-10-14 16:13:01,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_reconfig_mutex_of_mddev [2020-10-14 16:13:01,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_reconfig_mutex_of_mddev [2020-10-14 16:13:01,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_reconfig_mutex_of_mddev [2020-10-14 16:13:01,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_reconfig_mutex_of_mddev [2020-10-14 16:13:01,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_reconfig_mutex_of_mddev [2020-10-14 16:13:01,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-10-14 16:13:01,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ___might_sleep [2020-10-14 16:13:01,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ___ratelimit [2020-10-14 16:13:01,997 INFO L138 BoogieDeclarations]: Found implementation of procedure __alloc_percpu [2020-10-14 16:13:01,997 INFO L138 BoogieDeclarations]: Found implementation of procedure __alloc_workqueue_key [2020-10-14 16:13:01,997 INFO L138 BoogieDeclarations]: Found implementation of procedure __bitmap_weight [2020-10-14 16:13:01,997 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_7144 [2020-10-14 16:13:01,997 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_7157 [2020-10-14 16:13:01,998 INFO L138 BoogieDeclarations]: Found implementation of procedure __cpu_to_node [2020-10-14 16:13:01,998 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2020-10-14 16:13:01,998 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2020-10-14 16:13:01,998 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2020-10-14 16:13:01,998 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2020-10-14 16:13:01,998 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2020-10-14 16:13:01,998 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2020-10-14 16:13:01,999 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2020-10-14 16:13:01,999 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2020-10-14 16:13:01,999 INFO L138 BoogieDeclarations]: Found implementation of procedure _atomic_dec_and_lock [2020-10-14 16:13:01,999 INFO L138 BoogieDeclarations]: Found implementation of procedure _cond_resched [2020-10-14 16:13:01,999 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2020-10-14 16:13:01,999 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irq [2020-10-14 16:13:01,999 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2020-10-14 16:13:01,999 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_nest_lock [2020-10-14 16:13:02,000 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_nested [2020-10-14 16:13:02,000 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2020-10-14 16:13:02,000 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irq [2020-10-14 16:13:02,000 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2020-10-14 16:13:02,000 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages_current [2020-10-14 16:13:02,000 INFO L138 BoogieDeclarations]: Found implementation of procedure async_gen_syndrome [2020-10-14 16:13:02,000 INFO L138 BoogieDeclarations]: Found implementation of procedure async_memcpy [2020-10-14 16:13:02,000 INFO L138 BoogieDeclarations]: Found implementation of procedure async_raid6_2data_recov [2020-10-14 16:13:02,001 INFO L138 BoogieDeclarations]: Found implementation of procedure async_raid6_datap_recov [2020-10-14 16:13:02,001 INFO L138 BoogieDeclarations]: Found implementation of procedure async_syndrome_val [2020-10-14 16:13:02,001 INFO L138 BoogieDeclarations]: Found implementation of procedure async_trigger_callback [2020-10-14 16:13:02,001 INFO L138 BoogieDeclarations]: Found implementation of procedure async_tx_quiesce [2020-10-14 16:13:02,001 INFO L138 BoogieDeclarations]: Found implementation of procedure async_xor [2020-10-14 16:13:02,001 INFO L138 BoogieDeclarations]: Found implementation of procedure async_xor_val [2020-10-14 16:13:02,001 INFO L138 BoogieDeclarations]: Found implementation of procedure bdevname [2020-10-14 16:13:02,001 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_clone_mddev [2020-10-14 16:13:02,001 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_endio [2020-10-14 16:13:02,002 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_init [2020-10-14 16:13:02,002 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_put [2020-10-14 16:13:02,002 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_reset [2020-10-14 16:13:02,002 INFO L138 BoogieDeclarations]: Found implementation of procedure bitmap_close_sync [2020-10-14 16:13:02,002 INFO L138 BoogieDeclarations]: Found implementation of procedure bitmap_cond_end_sync [2020-10-14 16:13:02,002 INFO L138 BoogieDeclarations]: Found implementation of procedure bitmap_end_sync [2020-10-14 16:13:02,002 INFO L138 BoogieDeclarations]: Found implementation of procedure bitmap_endwrite [2020-10-14 16:13:02,002 INFO L138 BoogieDeclarations]: Found implementation of procedure bitmap_resize [2020-10-14 16:13:02,003 INFO L138 BoogieDeclarations]: Found implementation of procedure bitmap_start_sync [2020-10-14 16:13:02,003 INFO L138 BoogieDeclarations]: Found implementation of procedure bitmap_startwrite [2020-10-14 16:13:02,003 INFO L138 BoogieDeclarations]: Found implementation of procedure bitmap_unplug [2020-10-14 16:13:02,003 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_check_plugged [2020-10-14 16:13:02,003 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_finish_plug [2020-10-14 16:13:02,003 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_queue_io_min [2020-10-14 16:13:02,003 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_queue_io_opt [2020-10-14 16:13:02,003 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_queue_max_write_same_sectors [2020-10-14 16:13:02,003 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_recount_segments [2020-10-14 16:13:02,004 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_start_plug [2020-10-14 16:13:02,004 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2020-10-14 16:13:02,004 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2020-10-14 16:13:02,004 INFO L138 BoogieDeclarations]: Found implementation of procedure disk_stack_limits [2020-10-14 16:13:02,004 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_issue_pending_all [2020-10-14 16:13:02,004 INFO L138 BoogieDeclarations]: Found implementation of procedure find_first_bit [2020-10-14 16:13:02,004 INFO L138 BoogieDeclarations]: Found implementation of procedure find_next_bit [2020-10-14 16:13:02,004 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2020-10-14 16:13:02,004 INFO L138 BoogieDeclarations]: Found implementation of procedure flex_array_alloc [2020-10-14 16:13:02,005 INFO L138 BoogieDeclarations]: Found implementation of procedure flex_array_free [2020-10-14 16:13:02,005 INFO L138 BoogieDeclarations]: Found implementation of procedure flex_array_get [2020-10-14 16:13:02,005 INFO L138 BoogieDeclarations]: Found implementation of procedure flex_array_prealloc [2020-10-14 16:13:02,005 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_signals [2020-10-14 16:13:02,005 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2020-10-14 16:13:02,005 INFO L138 BoogieDeclarations]: Found implementation of procedure free_percpu [2020-10-14 16:13:02,005 INFO L138 BoogieDeclarations]: Found implementation of procedure generic_make_request [2020-10-14 16:13:02,005 INFO L138 BoogieDeclarations]: Found implementation of procedure get_online_cpus [2020-10-14 16:13:02,005 INFO L138 BoogieDeclarations]: Found implementation of procedure kernfs_notify [2020-10-14 16:13:02,006 INFO L138 BoogieDeclarations]: Found implementation of procedure kmem_cache_alloc [2020-10-14 16:13:02,006 INFO L138 BoogieDeclarations]: Found implementation of procedure kmem_cache_create [2020-10-14 16:13:02,006 INFO L138 BoogieDeclarations]: Found implementation of procedure kmem_cache_destroy [2020-10-14 16:13:02,006 INFO L138 BoogieDeclarations]: Found implementation of procedure kmem_cache_free [2020-10-14 16:13:02,006 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtoull [2020-10-14 16:13:02,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-10-14 16:13:02,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop_2 [2020-10-14 16:13:02,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop_3 [2020-10-14 16:13:02,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop_4 [2020-10-14 16:13:02,007 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2020-10-14 16:13:02,007 INFO L138 BoogieDeclarations]: Found implementation of procedure llist_add_batch [2020-10-14 16:13:02,007 INFO L138 BoogieDeclarations]: Found implementation of procedure llist_reverse_order [2020-10-14 16:13:02,007 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_acquire [2020-10-14 16:13:02,007 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_is_held [2020-10-14 16:13:02,007 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_release [2020-10-14 16:13:02,007 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2020-10-14 16:13:02,008 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2020-10-14 16:13:02,008 INFO L138 BoogieDeclarations]: Found implementation of procedure md_allow_write [2020-10-14 16:13:02,008 INFO L138 BoogieDeclarations]: Found implementation of procedure md_check_recovery [2020-10-14 16:13:02,008 INFO L138 BoogieDeclarations]: Found implementation of procedure md_done_sync [2020-10-14 16:13:02,008 INFO L138 BoogieDeclarations]: Found implementation of procedure md_error [2020-10-14 16:13:02,008 INFO L138 BoogieDeclarations]: Found implementation of procedure md_flush_request [2020-10-14 16:13:02,008 INFO L138 BoogieDeclarations]: Found implementation of procedure md_is_badblock [2020-10-14 16:13:02,008 INFO L138 BoogieDeclarations]: Found implementation of procedure md_new_event [2020-10-14 16:13:02,008 INFO L138 BoogieDeclarations]: Found implementation of procedure md_register_thread [2020-10-14 16:13:02,009 INFO L138 BoogieDeclarations]: Found implementation of procedure md_set_array_sectors [2020-10-14 16:13:02,009 INFO L138 BoogieDeclarations]: Found implementation of procedure md_unregister_thread [2020-10-14 16:13:02,009 INFO L138 BoogieDeclarations]: Found implementation of procedure md_wait_for_blocked_rdev [2020-10-14 16:13:02,009 INFO L138 BoogieDeclarations]: Found implementation of procedure md_wakeup_thread [2020-10-14 16:13:02,009 INFO L138 BoogieDeclarations]: Found implementation of procedure md_write_end [2020-10-14 16:13:02,009 INFO L138 BoogieDeclarations]: Found implementation of procedure md_write_start [2020-10-14 16:13:02,009 INFO L138 BoogieDeclarations]: Found implementation of procedure mddev_resume [2020-10-14 16:13:02,009 INFO L138 BoogieDeclarations]: Found implementation of procedure mddev_suspend [2020-10-14 16:13:02,010 INFO L138 BoogieDeclarations]: Found implementation of procedure mddev_unlock [2020-10-14 16:13:02,010 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2020-10-14 16:13:02,010 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible [2020-10-14 16:13:02,010 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_trylock [2020-10-14 16:13:02,010 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2020-10-14 16:13:02,010 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait [2020-10-14 16:13:02,010 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2020-10-14 16:13:02,010 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2020-10-14 16:13:02,010 INFO L138 BoogieDeclarations]: Found implementation of procedure put_online_cpus [2020-10-14 16:13:02,011 INFO L138 BoogieDeclarations]: Found implementation of procedure put_page [2020-10-14 16:13:02,011 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2020-10-14 16:13:02,011 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2020-10-14 16:13:02,011 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2020-10-14 16:13:02,011 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lockdep_current_cpu_online [2020-10-14 16:13:02,011 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_held [2020-10-14 16:13:02,011 INFO L138 BoogieDeclarations]: Found implementation of procedure rdev_clear_badblocks [2020-10-14 16:13:02,011 INFO L138 BoogieDeclarations]: Found implementation of procedure rdev_set_badblocks [2020-10-14 16:13:02,011 INFO L138 BoogieDeclarations]: Found implementation of procedure register_cpu_notifier [2020-10-14 16:13:02,012 INFO L138 BoogieDeclarations]: Found implementation of procedure register_md_personality [2020-10-14 16:13:02,012 INFO L138 BoogieDeclarations]: Found implementation of procedure register_shrinker [2020-10-14 16:13:02,012 INFO L138 BoogieDeclarations]: Found implementation of procedure revalidate_disk [2020-10-14 16:13:02,012 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2020-10-14 16:13:02,012 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout_uninterruptible [2020-10-14 16:13:02,012 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_printf [2020-10-14 16:13:02,012 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_sched [2020-10-14 16:13:02,012 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_create_group [2020-10-14 16:13:02,012 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_create_link [2020-10-14 16:13:02,013 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_notify [2020-10-14 16:13:02,013 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2020-10-14 16:13:02,013 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_on [2020-10-14 16:13:02,013 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_cpu_notifier [2020-10-14 16:13:02,013 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_md_personality [2020-10-14 16:13:02,013 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_shrinker [2020-10-14 16:13:02,013 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_fmt [2020-10-14 16:13:02,014 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2020-10-14 16:13:02,014 INFO L138 BoogieDeclarations]: Found implementation of procedure autoremove_wake_function [2020-10-14 16:13:02,014 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-14 16:13:02,014 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-10-14 16:13:02,014 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-14 16:13:02,014 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2020-10-14 16:13:02,015 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-10-14 16:13:02,015 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2020-10-14 16:13:02,015 INFO L130 BoogieDeclarations]: Found specification of procedure __builtin_return_address [2020-10-14 16:13:02,015 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-14 16:13:02,015 INFO L130 BoogieDeclarations]: Found specification of procedure __read_once_size [2020-10-14 16:13:02,015 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2020-10-14 16:13:02,015 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-14 16:13:02,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-14 16:13:02,016 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2020-10-14 16:13:02,016 INFO L130 BoogieDeclarations]: Found specification of procedure __set_bit [2020-10-14 16:13:02,016 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2020-10-14 16:13:02,016 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit_unlock [2020-10-14 16:13:02,016 INFO L130 BoogieDeclarations]: Found specification of procedure __clear_bit [2020-10-14 16:13:02,016 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2020-10-14 16:13:02,016 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit_lock [2020-10-14 16:13:02,016 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2020-10-14 16:13:02,016 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2020-10-14 16:13:02,017 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2020-10-14 16:13:02,017 INFO L130 BoogieDeclarations]: Found specification of procedure find_next_bit [2020-10-14 16:13:02,017 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_bit [2020-10-14 16:13:02,017 INFO L130 BoogieDeclarations]: Found specification of procedure is_power_of_2 [2020-10-14 16:13:02,017 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2020-10-14 16:13:02,017 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2020-10-14 16:13:02,017 INFO L130 BoogieDeclarations]: Found specification of procedure ___might_sleep [2020-10-14 16:13:02,017 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2020-10-14 16:13:02,018 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoull [2020-10-14 16:13:02,018 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoul [2020-10-14 16:13:02,018 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2020-10-14 16:13:02,018 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-14 16:13:02,018 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-14 16:13:02,018 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-14 16:13:02,018 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2020-10-14 16:13:02,018 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2020-10-14 16:13:02,018 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2020-10-14 16:13:02,019 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2020-10-14 16:13:02,019 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-14 16:13:02,019 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2020-10-14 16:13:02,019 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2020-10-14 16:13:02,019 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-14 16:13:02,019 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2020-10-14 16:13:02,019 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2020-10-14 16:13:02,019 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2020-10-14 16:13:02,020 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2020-10-14 16:13:02,020 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2020-10-14 16:13:02,020 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty_careful [2020-10-14 16:13:02,020 INFO L130 BoogieDeclarations]: Found specification of procedure __list_splice [2020-10-14 16:13:02,020 INFO L130 BoogieDeclarations]: Found specification of procedure list_splice_tail_init [2020-10-14 16:13:02,020 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_HLIST_NODE [2020-10-14 16:13:02,020 INFO L130 BoogieDeclarations]: Found specification of procedure hlist_unhashed [2020-10-14 16:13:02,021 INFO L130 BoogieDeclarations]: Found specification of procedure __hlist_del [2020-10-14 16:13:02,021 INFO L130 BoogieDeclarations]: Found specification of procedure hlist_del_init [2020-10-14 16:13:02,021 INFO L130 BoogieDeclarations]: Found specification of procedure hlist_add_head [2020-10-14 16:13:02,021 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-14 16:13:02,021 INFO L130 BoogieDeclarations]: Found specification of procedure __bitmap_weight [2020-10-14 16:13:02,021 INFO L130 BoogieDeclarations]: Found specification of procedure bitmap_weight [2020-10-14 16:13:02,021 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_fmt [2020-10-14 16:13:02,021 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2020-10-14 16:13:02,022 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_check [2020-10-14 16:13:02,022 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-14 16:13:02,022 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_first [2020-10-14 16:13:02,022 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_next [2020-10-14 16:13:02,022 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_test_cpu [2020-10-14 16:13:02,022 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2020-10-14 16:13:02,022 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2020-10-14 16:13:02,022 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_disable [2020-10-14 16:13:02,023 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_enable [2020-10-14 16:13:02,023 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_save [2020-10-14 16:13:02,023 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2020-10-14 16:13:02,023 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2020-10-14 16:13:02,023 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2020-10-14 16:13:02,023 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2020-10-14 16:13:02,023 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_on [2020-10-14 16:13:02,023 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2020-10-14 16:13:02,024 INFO L130 BoogieDeclarations]: Found specification of procedure rep_nop [2020-10-14 16:13:02,024 INFO L130 BoogieDeclarations]: Found specification of procedure cpu_relax [2020-10-14 16:13:02,024 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2020-10-14 16:13:02,024 INFO L130 BoogieDeclarations]: Found specification of procedure __cmpxchg_wrong_size [2020-10-14 16:13:02,024 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2020-10-14 16:13:02,024 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2020-10-14 16:13:02,024 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2020-10-14 16:13:02,025 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add [2020-10-14 16:13:02,025 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2020-10-14 16:13:02,025 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2020-10-14 16:13:02,025 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2020-10-14 16:13:02,025 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2020-10-14 16:13:02,025 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub_return [2020-10-14 16:13:02,025 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_cmpxchg [2020-10-14 16:13:02,025 INFO L130 BoogieDeclarations]: Found specification of procedure __atomic_add_unless [2020-10-14 16:13:02,025 INFO L130 BoogieDeclarations]: Found specification of procedure atomic64_add [2020-10-14 16:13:02,026 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_unless [2020-10-14 16:13:02,026 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2020-10-14 16:13:02,026 INFO L130 BoogieDeclarations]: Found specification of procedure lock_acquire [2020-10-14 16:13:02,026 INFO L130 BoogieDeclarations]: Found specification of procedure lock_release [2020-10-14 16:13:02,026 INFO L130 BoogieDeclarations]: Found specification of procedure lock_is_held [2020-10-14 16:13:02,026 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2020-10-14 16:13:02,026 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2020-10-14 16:13:02,026 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_13 [2020-10-14 16:13:02,027 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_20 [2020-10-14 16:13:02,027 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2020-10-14 16:13:02,027 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_11 [2020-10-14 16:13:02,027 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_14 [2020-10-14 16:13:02,027 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_15 [2020-10-14 16:13:02,027 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-14 16:13:02,027 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-14 16:13:02,028 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-14 16:13:02,028 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-14 16:13:02,028 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-10-14 16:13:02,028 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-10-14 16:13:02,028 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-14 16:13:02,028 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-14 16:13:02,028 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-14 16:13:02,028 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-14 16:13:02,029 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2020-10-14 16:13:02,029 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2020-10-14 16:13:02,029 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-10-14 16:13:02,029 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-14 16:13:02,029 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-14 16:13:02,029 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-14 16:13:02,029 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible [2020-10-14 16:13:02,029 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_17 [2020-10-14 16:13:02,029 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2020-10-14 16:13:02,030 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_10 [2020-10-14 16:13:02,030 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_12 [2020-10-14 16:13:02,030 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_16 [2020-10-14 16:13:02,030 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_18 [2020-10-14 16:13:02,030 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_i_mutex_of_inode [2020-10-14 16:13:02,030 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_i_mutex_of_inode [2020-10-14 16:13:02,030 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock [2020-10-14 16:13:02,030 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock [2020-10-14 16:13:02,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2020-10-14 16:13:02,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2020-10-14 16:13:02,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2020-10-14 16:13:02,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_reconfig_mutex_of_mddev [2020-10-14 16:13:02,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_reconfig_mutex_of_mddev [2020-10-14 16:13:02,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_reconfig_mutex_of_mddev [2020-10-14 16:13:02,031 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2020-10-14 16:13:02,031 INFO L130 BoogieDeclarations]: Found specification of procedure __preempt_count_add [2020-10-14 16:13:02,031 INFO L130 BoogieDeclarations]: Found specification of procedure __preempt_count_sub [2020-10-14 16:13:02,032 INFO L130 BoogieDeclarations]: Found specification of procedure static_key_count [2020-10-14 16:13:02,032 INFO L130 BoogieDeclarations]: Found specification of procedure static_key_false [2020-10-14 16:13:02,032 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2020-10-14 16:13:02,032 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2020-10-14 16:13:02,032 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_nested [2020-10-14 16:13:02,032 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_nest_lock [2020-10-14 16:13:02,032 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2020-10-14 16:13:02,032 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2020-10-14 16:13:02,032 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2020-10-14 16:13:02,033 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2020-10-14 16:13:02,033 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2020-10-14 16:13:02,033 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2020-10-14 16:13:02,033 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2020-10-14 16:13:02,033 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2020-10-14 16:13:02,033 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2020-10-14 16:13:02,033 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2020-10-14 16:13:02,033 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2020-10-14 16:13:02,033 INFO L130 BoogieDeclarations]: Found specification of procedure _atomic_dec_and_lock [2020-10-14 16:13:02,034 INFO L130 BoogieDeclarations]: Found specification of procedure __seqcount_init [2020-10-14 16:13:02,034 INFO L130 BoogieDeclarations]: Found specification of procedure seqcount_lockdep_reader_access [2020-10-14 16:13:02,034 INFO L130 BoogieDeclarations]: Found specification of procedure __read_seqcount_begin [2020-10-14 16:13:02,034 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-14 16:13:02,034 INFO L130 BoogieDeclarations]: Found specification of procedure raw_read_seqcount_begin [2020-10-14 16:13:02,034 INFO L130 BoogieDeclarations]: Found specification of procedure read_seqcount_begin [2020-10-14 16:13:02,034 INFO L130 BoogieDeclarations]: Found specification of procedure __read_seqcount_retry [2020-10-14 16:13:02,034 INFO L130 BoogieDeclarations]: Found specification of procedure read_seqcount_retry [2020-10-14 16:13:02,035 INFO L130 BoogieDeclarations]: Found specification of procedure raw_write_seqcount_begin [2020-10-14 16:13:02,035 INFO L130 BoogieDeclarations]: Found specification of procedure raw_write_seqcount_end [2020-10-14 16:13:02,035 INFO L130 BoogieDeclarations]: Found specification of procedure write_seqcount_begin_nested [2020-10-14 16:13:02,035 INFO L130 BoogieDeclarations]: Found specification of procedure write_seqcount_begin [2020-10-14 16:13:02,035 INFO L130 BoogieDeclarations]: Found specification of procedure write_seqcount_end [2020-10-14 16:13:02,035 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2020-10-14 16:13:02,035 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2020-10-14 16:13:02,035 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait [2020-10-14 16:13:02,035 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2020-10-14 16:13:02,036 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2020-10-14 16:13:02,036 INFO L130 BoogieDeclarations]: Found specification of procedure autoremove_wake_function [2020-10-14 16:13:02,036 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_sched [2020-10-14 16:13:02,036 INFO L130 BoogieDeclarations]: Found specification of procedure __rcu_read_lock [2020-10-14 16:13:02,036 INFO L130 BoogieDeclarations]: Found specification of procedure __rcu_read_unlock [2020-10-14 16:13:02,036 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_rcu [2020-10-14 16:13:02,036 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2020-10-14 16:13:02,036 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lockdep_current_cpu_online [2020-10-14 16:13:02,036 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lock_acquire [2020-10-14 16:13:02,037 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lock_release [2020-10-14 16:13:02,037 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2020-10-14 16:13:02,037 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_held [2020-10-14 16:13:02,037 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_held [2020-10-14 16:13:02,037 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock [2020-10-14 16:13:02,037 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2020-10-14 16:13:02,037 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2020-10-14 16:13:02,037 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_workqueue_key [2020-10-14 16:13:02,038 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2020-10-14 16:13:02,038 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_destroy_workqueue_30 [2020-10-14 16:13:02,038 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2020-10-14 16:13:02,038 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_5 [2020-10-14 16:13:02,038 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_7 [2020-10-14 16:13:02,038 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_21 [2020-10-14 16:13:02,038 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_22 [2020-10-14 16:13:02,038 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2020-10-14 16:13:02,038 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_6 [2020-10-14 16:13:02,039 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_9 [2020-10-14 16:13:02,039 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2020-10-14 16:13:02,039 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_8 [2020-10-14 16:13:02,039 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_23 [2020-10-14 16:13:02,039 INFO L130 BoogieDeclarations]: Found specification of procedure __nodes_weight [2020-10-14 16:13:02,039 INFO L130 BoogieDeclarations]: Found specification of procedure num_node_state [2020-10-14 16:13:02,039 INFO L130 BoogieDeclarations]: Found specification of procedure notifier_from_errno [2020-10-14 16:13:02,039 INFO L130 BoogieDeclarations]: Found specification of procedure __cpu_to_node [2020-10-14 16:13:02,040 INFO L130 BoogieDeclarations]: Found specification of procedure init_llist_head [2020-10-14 16:13:02,040 INFO L130 BoogieDeclarations]: Found specification of procedure llist_next [2020-10-14 16:13:02,040 INFO L130 BoogieDeclarations]: Found specification of procedure llist_add_batch [2020-10-14 16:13:02,040 INFO L130 BoogieDeclarations]: Found specification of procedure llist_add [2020-10-14 16:13:02,040 INFO L130 BoogieDeclarations]: Found specification of procedure llist_del_all [2020-10-14 16:13:02,040 INFO L130 BoogieDeclarations]: Found specification of procedure llist_reverse_order [2020-10-14 16:13:02,040 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_percpu [2020-10-14 16:13:02,041 INFO L130 BoogieDeclarations]: Found specification of procedure free_percpu [2020-10-14 16:13:02,041 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages_current [2020-10-14 16:13:02,041 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages [2020-10-14 16:13:02,041 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout_uninterruptible [2020-10-14 16:13:02,041 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2020-10-14 16:13:02,041 INFO L130 BoogieDeclarations]: Found specification of procedure flush_signals [2020-10-14 16:13:02,041 INFO L130 BoogieDeclarations]: Found specification of procedure _cond_resched [2020-10-14 16:13:02,041 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_create [2020-10-14 16:13:02,042 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_destroy [2020-10-14 16:13:02,042 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-14 16:13:02,042 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2020-10-14 16:13:02,042 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_alloc [2020-10-14 16:13:02,042 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_free [2020-10-14 16:13:02,042 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2020-10-14 16:13:02,042 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_zalloc [2020-10-14 16:13:02,042 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2020-10-14 16:13:02,043 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_md_sysfs_entry_10 [2020-10-14 16:13:02,043 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_md_sysfs_entry_7 [2020-10-14 16:13:02,043 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_1 [2020-10-14 16:13:02,043 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_1 [2020-10-14 16:13:02,043 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_md_sysfs_entry_5 [2020-10-14 16:13:02,043 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_1 [2020-10-14 16:13:02,043 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_1 [2020-10-14 16:13:02,043 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_1 [2020-10-14 16:13:02,043 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_md_sysfs_entry_9 [2020-10-14 16:13:02,044 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_1 [2020-10-14 16:13:02,044 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_md_sysfs_entry_8 [2020-10-14 16:13:02,044 INFO L130 BoogieDeclarations]: Found specification of procedure kernfs_notify [2020-10-14 16:13:02,044 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_link [2020-10-14 16:13:02,044 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_group [2020-10-14 16:13:02,044 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_notify [2020-10-14 16:13:02,044 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_notify_dirent [2020-10-14 16:13:02,044 INFO L130 BoogieDeclarations]: Found specification of procedure seq_printf [2020-10-14 16:13:02,045 INFO L130 BoogieDeclarations]: Found specification of procedure ___ratelimit [2020-10-14 16:13:02,045 INFO L130 BoogieDeclarations]: Found specification of procedure register_shrinker [2020-10-14 16:13:02,045 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_shrinker [2020-10-14 16:13:02,045 INFO L130 BoogieDeclarations]: Found specification of procedure bdevname [2020-10-14 16:13:02,045 INFO L130 BoogieDeclarations]: Found specification of procedure revalidate_disk [2020-10-14 16:13:02,045 INFO L130 BoogieDeclarations]: Found specification of procedure disk_devt [2020-10-14 16:13:02,045 INFO L130 BoogieDeclarations]: Found specification of procedure get_start_sect [2020-10-14 16:13:02,045 INFO L130 BoogieDeclarations]: Found specification of procedure set_capacity [2020-10-14 16:13:02,045 INFO L130 BoogieDeclarations]: Found specification of procedure put_page [2020-10-14 16:13:02,046 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2020-10-14 16:13:02,046 INFO L130 BoogieDeclarations]: Found specification of procedure bvec_iter_advance [2020-10-14 16:13:02,046 INFO L130 BoogieDeclarations]: Found specification of procedure bio_advance_iter [2020-10-14 16:13:02,046 INFO L130 BoogieDeclarations]: Found specification of procedure bio_put [2020-10-14 16:13:02,046 INFO L130 BoogieDeclarations]: Found specification of procedure bio_endio [2020-10-14 16:13:02,046 INFO L130 BoogieDeclarations]: Found specification of procedure bio_init [2020-10-14 16:13:02,046 INFO L130 BoogieDeclarations]: Found specification of procedure bio_reset [2020-10-14 16:13:02,046 INFO L130 BoogieDeclarations]: Found specification of procedure queue_flag_set_unlocked [2020-10-14 16:13:02,047 INFO L130 BoogieDeclarations]: Found specification of procedure queue_flag_clear_unlocked [2020-10-14 16:13:02,047 INFO L130 BoogieDeclarations]: Found specification of procedure generic_make_request [2020-10-14 16:13:02,047 INFO L130 BoogieDeclarations]: Found specification of procedure blk_recount_segments [2020-10-14 16:13:02,047 INFO L130 BoogieDeclarations]: Found specification of procedure bdev_get_queue [2020-10-14 16:13:02,047 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_max_write_same_sectors [2020-10-14 16:13:02,047 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_io_min [2020-10-14 16:13:02,047 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_io_opt [2020-10-14 16:13:02,047 INFO L130 BoogieDeclarations]: Found specification of procedure disk_stack_limits [2020-10-14 16:13:02,047 INFO L130 BoogieDeclarations]: Found specification of procedure blk_check_plugged [2020-10-14 16:13:02,048 INFO L130 BoogieDeclarations]: Found specification of procedure blk_start_plug [2020-10-14 16:13:02,048 INFO L130 BoogieDeclarations]: Found specification of procedure blk_finish_plug [2020-10-14 16:13:02,048 INFO L130 BoogieDeclarations]: Found specification of procedure queue_max_sectors [2020-10-14 16:13:02,048 INFO L130 BoogieDeclarations]: Found specification of procedure queue_max_segments [2020-10-14 16:13:02,048 INFO L130 BoogieDeclarations]: Found specification of procedure async_tx_ack [2020-10-14 16:13:02,048 INFO L130 BoogieDeclarations]: Found specification of procedure dma_issue_pending_all [2020-10-14 16:13:02,048 INFO L130 BoogieDeclarations]: Found specification of procedure init_async_submit [2020-10-14 16:13:02,048 INFO L130 BoogieDeclarations]: Found specification of procedure async_xor [2020-10-14 16:13:02,048 INFO L130 BoogieDeclarations]: Found specification of procedure async_xor_val [2020-10-14 16:13:02,049 INFO L130 BoogieDeclarations]: Found specification of procedure async_memcpy [2020-10-14 16:13:02,049 INFO L130 BoogieDeclarations]: Found specification of procedure async_trigger_callback [2020-10-14 16:13:02,049 INFO L130 BoogieDeclarations]: Found specification of procedure async_gen_syndrome [2020-10-14 16:13:02,049 INFO L130 BoogieDeclarations]: Found specification of procedure async_syndrome_val [2020-10-14 16:13:02,049 INFO L130 BoogieDeclarations]: Found specification of procedure async_raid6_2data_recov [2020-10-14 16:13:02,049 INFO L130 BoogieDeclarations]: Found specification of procedure async_raid6_datap_recov [2020-10-14 16:13:02,049 INFO L130 BoogieDeclarations]: Found specification of procedure async_tx_quiesce [2020-10-14 16:13:02,049 INFO L130 BoogieDeclarations]: Found specification of procedure register_cpu_notifier [2020-10-14 16:13:02,050 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_cpu_notifier [2020-10-14 16:13:02,050 INFO L130 BoogieDeclarations]: Found specification of procedure get_online_cpus [2020-10-14 16:13:02,050 INFO L130 BoogieDeclarations]: Found specification of procedure put_online_cpus [2020-10-14 16:13:02,050 INFO L130 BoogieDeclarations]: Found specification of procedure flex_array_alloc [2020-10-14 16:13:02,050 INFO L130 BoogieDeclarations]: Found specification of procedure flex_array_prealloc [2020-10-14 16:13:02,050 INFO L130 BoogieDeclarations]: Found specification of procedure flex_array_free [2020-10-14 16:13:02,050 INFO L130 BoogieDeclarations]: Found specification of procedure flex_array_get [2020-10-14 16:13:02,050 INFO L130 BoogieDeclarations]: Found specification of procedure trace_block_bio_complete [2020-10-14 16:13:02,050 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~TO~VOID [2020-10-14 16:13:02,051 INFO L130 BoogieDeclarations]: Found specification of procedure trace_block_unplug [2020-10-14 16:13:02,051 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~~bool~0~TO~VOID [2020-10-14 16:13:02,051 INFO L130 BoogieDeclarations]: Found specification of procedure trace_block_bio_remap [2020-10-14 16:13:02,051 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~~dev_t~0~X~~sector_t~0~TO~VOID [2020-10-14 16:13:02,051 INFO L130 BoogieDeclarations]: Found specification of procedure md_is_badblock [2020-10-14 16:13:02,051 INFO L130 BoogieDeclarations]: Found specification of procedure is_badblock [2020-10-14 16:13:02,051 INFO L130 BoogieDeclarations]: Found specification of procedure rdev_set_badblocks [2020-10-14 16:13:02,051 INFO L130 BoogieDeclarations]: Found specification of procedure rdev_clear_badblocks [2020-10-14 16:13:02,052 INFO L130 BoogieDeclarations]: Found specification of procedure mddev_lock [2020-10-14 16:13:02,052 INFO L130 BoogieDeclarations]: Found specification of procedure mddev_unlock [2020-10-14 16:13:02,052 INFO L130 BoogieDeclarations]: Found specification of procedure md_sync_acct [2020-10-14 16:13:02,052 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_notify_dirent_safe [2020-10-14 16:13:02,052 INFO L130 BoogieDeclarations]: Found specification of procedure mdname [2020-10-14 16:13:02,052 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_link_rdev [2020-10-14 16:13:02,052 INFO L130 BoogieDeclarations]: Found specification of procedure safe_put_page [2020-10-14 16:13:02,052 INFO L130 BoogieDeclarations]: Found specification of procedure register_md_personality [2020-10-14 16:13:02,053 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_md_personality_24 [2020-10-14 16:13:02,053 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_md_personality_25 [2020-10-14 16:13:02,053 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_md_personality_26 [2020-10-14 16:13:02,053 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_md_personality [2020-10-14 16:13:02,053 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_md_personality_27 [2020-10-14 16:13:02,053 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_md_personality_28 [2020-10-14 16:13:02,053 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_md_personality_29 [2020-10-14 16:13:02,053 INFO L130 BoogieDeclarations]: Found specification of procedure md_register_thread [2020-10-14 16:13:02,053 INFO L130 BoogieDeclarations]: Found specification of procedure md_unregister_thread [2020-10-14 16:13:02,054 INFO L130 BoogieDeclarations]: Found specification of procedure md_wakeup_thread [2020-10-14 16:13:02,054 INFO L130 BoogieDeclarations]: Found specification of procedure md_check_recovery [2020-10-14 16:13:02,054 INFO L130 BoogieDeclarations]: Found specification of procedure md_write_start [2020-10-14 16:13:02,054 INFO L130 BoogieDeclarations]: Found specification of procedure md_write_end [2020-10-14 16:13:02,054 INFO L130 BoogieDeclarations]: Found specification of procedure md_done_sync [2020-10-14 16:13:02,054 INFO L130 BoogieDeclarations]: Found specification of procedure md_error [2020-10-14 16:13:02,054 INFO L130 BoogieDeclarations]: Found specification of procedure md_flush_request [2020-10-14 16:13:02,054 INFO L130 BoogieDeclarations]: Found specification of procedure md_do_sync [2020-10-14 16:13:02,055 INFO L130 BoogieDeclarations]: Found specification of procedure md_new_event [2020-10-14 16:13:02,055 INFO L130 BoogieDeclarations]: Found specification of procedure md_allow_write [2020-10-14 16:13:02,055 INFO L130 BoogieDeclarations]: Found specification of procedure md_wait_for_blocked_rdev [2020-10-14 16:13:02,055 INFO L130 BoogieDeclarations]: Found specification of procedure md_set_array_sectors [2020-10-14 16:13:02,055 INFO L130 BoogieDeclarations]: Found specification of procedure mddev_suspend [2020-10-14 16:13:02,055 INFO L130 BoogieDeclarations]: Found specification of procedure mddev_resume [2020-10-14 16:13:02,055 INFO L130 BoogieDeclarations]: Found specification of procedure bio_clone_mddev [2020-10-14 16:13:02,055 INFO L130 BoogieDeclarations]: Found specification of procedure rdev_dec_pending [2020-10-14 16:13:02,056 INFO L130 BoogieDeclarations]: Found specification of procedure algorithm_valid_raid5 [2020-10-14 16:13:02,056 INFO L130 BoogieDeclarations]: Found specification of procedure algorithm_valid_raid6 [2020-10-14 16:13:02,056 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_set_cache_size [2020-10-14 16:13:02,056 INFO L130 BoogieDeclarations]: Found specification of procedure bitmap_startwrite [2020-10-14 16:13:02,056 INFO L130 BoogieDeclarations]: Found specification of procedure bitmap_endwrite [2020-10-14 16:13:02,056 INFO L130 BoogieDeclarations]: Found specification of procedure bitmap_start_sync [2020-10-14 16:13:02,056 INFO L130 BoogieDeclarations]: Found specification of procedure bitmap_end_sync [2020-10-14 16:13:02,056 INFO L130 BoogieDeclarations]: Found specification of procedure bitmap_close_sync [2020-10-14 16:13:02,056 INFO L130 BoogieDeclarations]: Found specification of procedure bitmap_cond_end_sync [2020-10-14 16:13:02,057 INFO L130 BoogieDeclarations]: Found specification of procedure bitmap_unplug [2020-10-14 16:13:02,057 INFO L130 BoogieDeclarations]: Found specification of procedure bitmap_resize [2020-10-14 16:13:02,057 INFO L130 BoogieDeclarations]: Found specification of procedure stripe_hash [2020-10-14 16:13:02,057 INFO L130 BoogieDeclarations]: Found specification of procedure stripe_hash_locks_hash [2020-10-14 16:13:02,057 INFO L130 BoogieDeclarations]: Found specification of procedure lock_device_hash_lock [2020-10-14 16:13:02,057 INFO L130 BoogieDeclarations]: Found specification of procedure unlock_device_hash_lock [2020-10-14 16:13:02,057 INFO L130 BoogieDeclarations]: Found specification of procedure lock_all_device_hash_locks_irq [2020-10-14 16:13:02,057 INFO L130 BoogieDeclarations]: Found specification of procedure unlock_all_device_hash_locks_irq [2020-10-14 16:13:02,058 INFO L130 BoogieDeclarations]: Found specification of procedure r5_next_bio [2020-10-14 16:13:02,058 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_bi_processed_stripes [2020-10-14 16:13:02,058 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_dec_bi_active_stripes [2020-10-14 16:13:02,058 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_inc_bi_active_stripes [2020-10-14 16:13:02,058 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_set_bi_processed_stripes [2020-10-14 16:13:02,058 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_set_bi_stripes [2020-10-14 16:13:02,058 INFO L130 BoogieDeclarations]: Found specification of procedure raid6_d0 [2020-10-14 16:13:02,058 INFO L130 BoogieDeclarations]: Found specification of procedure raid6_next_disk [2020-10-14 16:13:02,059 INFO L130 BoogieDeclarations]: Found specification of procedure raid6_idx_to_slot [2020-10-14 16:13:02,059 INFO L130 BoogieDeclarations]: Found specification of procedure return_io [2020-10-14 16:13:02,059 INFO L130 BoogieDeclarations]: Found specification of procedure print_raid5_conf [2020-10-14 16:13:02,059 INFO L130 BoogieDeclarations]: Found specification of procedure stripe_operations_active [2020-10-14 16:13:02,059 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_wakeup_stripe_thread [2020-10-14 16:13:02,059 INFO L130 BoogieDeclarations]: Found specification of procedure do_release_stripe [2020-10-14 16:13:02,059 INFO L130 BoogieDeclarations]: Found specification of procedure __release_stripe [2020-10-14 16:13:02,059 INFO L130 BoogieDeclarations]: Found specification of procedure release_inactive_stripe_list [2020-10-14 16:13:02,059 INFO L130 BoogieDeclarations]: Found specification of procedure release_stripe_list [2020-10-14 16:13:02,060 INFO L130 BoogieDeclarations]: Found specification of procedure release_stripe [2020-10-14 16:13:02,060 INFO L130 BoogieDeclarations]: Found specification of procedure remove_hash [2020-10-14 16:13:02,060 INFO L130 BoogieDeclarations]: Found specification of procedure insert_hash [2020-10-14 16:13:02,060 INFO L130 BoogieDeclarations]: Found specification of procedure get_free_stripe [2020-10-14 16:13:02,060 INFO L130 BoogieDeclarations]: Found specification of procedure shrink_buffers [2020-10-14 16:13:02,060 INFO L130 BoogieDeclarations]: Found specification of procedure grow_buffers [2020-10-14 16:13:02,060 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_build_block [2020-10-14 16:13:02,061 INFO L130 BoogieDeclarations]: Found specification of procedure stripe_set_idx [2020-10-14 16:13:02,061 INFO L130 BoogieDeclarations]: Found specification of procedure init_stripe [2020-10-14 16:13:02,061 INFO L130 BoogieDeclarations]: Found specification of procedure __find_stripe [2020-10-14 16:13:02,061 INFO L130 BoogieDeclarations]: Found specification of procedure calc_degraded [2020-10-14 16:13:02,061 INFO L130 BoogieDeclarations]: Found specification of procedure has_failed [2020-10-14 16:13:02,061 INFO L130 BoogieDeclarations]: Found specification of procedure get_active_stripe [2020-10-14 16:13:02,062 INFO L130 BoogieDeclarations]: Found specification of procedure is_full_stripe_write [2020-10-14 16:13:02,062 INFO L130 BoogieDeclarations]: Found specification of procedure lock_two_stripes [2020-10-14 16:13:02,062 INFO L130 BoogieDeclarations]: Found specification of procedure unlock_two_stripes [2020-10-14 16:13:02,062 INFO L130 BoogieDeclarations]: Found specification of procedure stripe_can_batch [2020-10-14 16:13:02,062 INFO L130 BoogieDeclarations]: Found specification of procedure stripe_add_to_batch_list [2020-10-14 16:13:02,062 INFO L130 BoogieDeclarations]: Found specification of procedure use_new_offset [2020-10-14 16:13:02,062 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_end_read_request [2020-10-14 16:13:02,062 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_end_write_request [2020-10-14 16:13:02,062 INFO L130 BoogieDeclarations]: Found specification of procedure ops_run_io [2020-10-14 16:13:02,063 INFO L130 BoogieDeclarations]: Found specification of procedure async_copy_data [2020-10-14 16:13:02,063 INFO L130 BoogieDeclarations]: Found specification of procedure ops_complete_biofill [2020-10-14 16:13:02,063 INFO L130 BoogieDeclarations]: Found specification of procedure ops_run_biofill [2020-10-14 16:13:02,063 INFO L130 BoogieDeclarations]: Found specification of procedure mark_target_uptodate [2020-10-14 16:13:02,063 INFO L130 BoogieDeclarations]: Found specification of procedure ops_complete_compute [2020-10-14 16:13:02,063 INFO L130 BoogieDeclarations]: Found specification of procedure to_addr_conv [2020-10-14 16:13:02,063 INFO L130 BoogieDeclarations]: Found specification of procedure to_addr_page [2020-10-14 16:13:02,063 INFO L130 BoogieDeclarations]: Found specification of procedure ops_run_compute5 [2020-10-14 16:13:02,063 INFO L130 BoogieDeclarations]: Found specification of procedure set_syndrome_sources [2020-10-14 16:13:02,064 INFO L130 BoogieDeclarations]: Found specification of procedure ops_run_compute6_1 [2020-10-14 16:13:02,064 INFO L130 BoogieDeclarations]: Found specification of procedure ops_run_compute6_2 [2020-10-14 16:13:02,064 INFO L130 BoogieDeclarations]: Found specification of procedure ops_complete_prexor [2020-10-14 16:13:02,064 INFO L130 BoogieDeclarations]: Found specification of procedure ops_run_prexor5 [2020-10-14 16:13:02,064 INFO L130 BoogieDeclarations]: Found specification of procedure ops_run_prexor6 [2020-10-14 16:13:02,064 INFO L130 BoogieDeclarations]: Found specification of procedure ops_run_biodrain [2020-10-14 16:13:02,064 INFO L130 BoogieDeclarations]: Found specification of procedure ops_complete_reconstruct [2020-10-14 16:13:02,064 INFO L130 BoogieDeclarations]: Found specification of procedure ops_run_reconstruct5 [2020-10-14 16:13:02,065 INFO L130 BoogieDeclarations]: Found specification of procedure ops_run_reconstruct6 [2020-10-14 16:13:02,065 INFO L130 BoogieDeclarations]: Found specification of procedure ops_complete_check [2020-10-14 16:13:02,065 INFO L130 BoogieDeclarations]: Found specification of procedure ops_run_check_p [2020-10-14 16:13:02,065 INFO L130 BoogieDeclarations]: Found specification of procedure ops_run_check_pq [2020-10-14 16:13:02,065 INFO L130 BoogieDeclarations]: Found specification of procedure raid_run_ops [2020-10-14 16:13:02,065 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_stripe [2020-10-14 16:13:02,065 INFO L130 BoogieDeclarations]: Found specification of procedure grow_one_stripe [2020-10-14 16:13:02,065 INFO L130 BoogieDeclarations]: Found specification of procedure grow_stripes [2020-10-14 16:13:02,066 INFO L130 BoogieDeclarations]: Found specification of procedure scribble_alloc [2020-10-14 16:13:02,066 INFO L130 BoogieDeclarations]: Found specification of procedure resize_chunks [2020-10-14 16:13:02,066 INFO L130 BoogieDeclarations]: Found specification of procedure resize_stripes [2020-10-14 16:13:02,066 INFO L130 BoogieDeclarations]: Found specification of procedure drop_one_stripe [2020-10-14 16:13:02,066 INFO L130 BoogieDeclarations]: Found specification of procedure shrink_stripes [2020-10-14 16:13:02,066 INFO L130 BoogieDeclarations]: Found specification of procedure compute_blocknr [2020-10-14 16:13:02,066 INFO L130 BoogieDeclarations]: Found specification of procedure error [2020-10-14 16:13:02,066 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_compute_sector [2020-10-14 16:13:02,067 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_reconstruction [2020-10-14 16:13:02,067 INFO L130 BoogieDeclarations]: Found specification of procedure add_stripe_bio [2020-10-14 16:13:02,067 INFO L130 BoogieDeclarations]: Found specification of procedure end_reshape [2020-10-14 16:13:02,067 INFO L130 BoogieDeclarations]: Found specification of procedure handle_failed_stripe [2020-10-14 16:13:02,067 INFO L130 BoogieDeclarations]: Found specification of procedure handle_failed_sync [2020-10-14 16:13:02,067 INFO L130 BoogieDeclarations]: Found specification of procedure want_replace [2020-10-14 16:13:02,067 INFO L130 BoogieDeclarations]: Found specification of procedure need_this_block [2020-10-14 16:13:02,068 INFO L130 BoogieDeclarations]: Found specification of procedure fetch_block [2020-10-14 16:13:02,068 INFO L130 BoogieDeclarations]: Found specification of procedure handle_stripe_fill [2020-10-14 16:13:02,068 INFO L130 BoogieDeclarations]: Found specification of procedure break_stripe_batch_list [2020-10-14 16:13:02,068 INFO L130 BoogieDeclarations]: Found specification of procedure handle_stripe_clean_event [2020-10-14 16:13:02,068 INFO L130 BoogieDeclarations]: Found specification of procedure handle_stripe_dirtying [2020-10-14 16:13:02,068 INFO L130 BoogieDeclarations]: Found specification of procedure handle_parity_checks5 [2020-10-14 16:13:02,068 INFO L130 BoogieDeclarations]: Found specification of procedure handle_parity_checks6 [2020-10-14 16:13:02,069 INFO L130 BoogieDeclarations]: Found specification of procedure handle_stripe_expansion [2020-10-14 16:13:02,069 INFO L130 BoogieDeclarations]: Found specification of procedure analyse_stripe [2020-10-14 16:13:02,069 INFO L130 BoogieDeclarations]: Found specification of procedure clear_batch_ready [2020-10-14 16:13:02,069 INFO L130 BoogieDeclarations]: Found specification of procedure handle_stripe [2020-10-14 16:13:02,069 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_activate_delayed [2020-10-14 16:13:02,069 INFO L130 BoogieDeclarations]: Found specification of procedure activate_bit_delay [2020-10-14 16:13:02,069 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_congested [2020-10-14 16:13:02,069 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_mergeable_bvec [2020-10-14 16:13:02,070 INFO L130 BoogieDeclarations]: Found specification of procedure in_chunk_boundary [2020-10-14 16:13:02,070 INFO L130 BoogieDeclarations]: Found specification of procedure add_bio_to_retry [2020-10-14 16:13:02,070 INFO L130 BoogieDeclarations]: Found specification of procedure remove_bio_from_retry [2020-10-14 16:13:02,070 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_align_endio [2020-10-14 16:13:02,070 INFO L130 BoogieDeclarations]: Found specification of procedure bio_fits_rdev [2020-10-14 16:13:02,070 INFO L130 BoogieDeclarations]: Found specification of procedure chunk_aligned_read [2020-10-14 16:13:02,070 INFO L130 BoogieDeclarations]: Found specification of procedure __get_priority_stripe [2020-10-14 16:13:02,070 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_unplug [2020-10-14 16:13:02,071 INFO L130 BoogieDeclarations]: Found specification of procedure release_stripe_plug [2020-10-14 16:13:02,071 INFO L130 BoogieDeclarations]: Found specification of procedure make_discard_request [2020-10-14 16:13:02,071 INFO L130 BoogieDeclarations]: Found specification of procedure make_request [2020-10-14 16:13:02,071 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_size [2020-10-14 16:13:02,071 INFO L130 BoogieDeclarations]: Found specification of procedure reshape_request [2020-10-14 16:13:02,071 INFO L130 BoogieDeclarations]: Found specification of procedure sync_request [2020-10-14 16:13:02,071 INFO L130 BoogieDeclarations]: Found specification of procedure retry_aligned_read [2020-10-14 16:13:02,072 INFO L130 BoogieDeclarations]: Found specification of procedure handle_active_stripes [2020-10-14 16:13:02,072 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_do_work [2020-10-14 16:13:02,072 INFO L130 BoogieDeclarations]: Found specification of procedure raid5d [2020-10-14 16:13:02,072 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_show_stripe_cache_size [2020-10-14 16:13:02,072 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_store_stripe_cache_size [2020-10-14 16:13:02,072 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_show_rmw_level [2020-10-14 16:13:02,072 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_store_rmw_level [2020-10-14 16:13:02,072 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_show_preread_threshold [2020-10-14 16:13:02,072 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_store_preread_threshold [2020-10-14 16:13:02,073 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_show_skip_copy [2020-10-14 16:13:02,073 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_store_skip_copy [2020-10-14 16:13:02,073 INFO L130 BoogieDeclarations]: Found specification of procedure stripe_cache_active_show [2020-10-14 16:13:02,073 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_show_group_thread_cnt [2020-10-14 16:13:02,073 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_thread_groups [2020-10-14 16:13:02,073 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_store_group_thread_cnt [2020-10-14 16:13:02,073 INFO L130 BoogieDeclarations]: Found specification of procedure free_thread_groups [2020-10-14 16:13:02,073 INFO L130 BoogieDeclarations]: Found specification of procedure free_scratch_buffer [2020-10-14 16:13:02,074 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_scratch_buffer [2020-10-14 16:13:02,074 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_free_percpu [2020-10-14 16:13:02,074 INFO L130 BoogieDeclarations]: Found specification of procedure free_conf [2020-10-14 16:13:02,074 INFO L130 BoogieDeclarations]: Found specification of procedure raid456_cpu_notify [2020-10-14 16:13:02,074 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_alloc_percpu [2020-10-14 16:13:02,074 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_cache_scan [2020-10-14 16:13:02,074 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_cache_count [2020-10-14 16:13:02,074 INFO L130 BoogieDeclarations]: Found specification of procedure setup_conf [2020-10-14 16:13:02,075 INFO L130 BoogieDeclarations]: Found specification of procedure only_parity [2020-10-14 16:13:02,075 INFO L130 BoogieDeclarations]: Found specification of procedure run [2020-10-14 16:13:02,075 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_free [2020-10-14 16:13:02,075 INFO L130 BoogieDeclarations]: Found specification of procedure status [2020-10-14 16:13:02,075 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_spare_active [2020-10-14 16:13:02,075 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_remove_disk [2020-10-14 16:13:02,075 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_7144 [2020-10-14 16:13:02,075 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_7157 [2020-10-14 16:13:02,076 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_add_disk [2020-10-14 16:13:02,076 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_resize [2020-10-14 16:13:02,076 INFO L130 BoogieDeclarations]: Found specification of procedure check_stripe_cache [2020-10-14 16:13:02,076 INFO L130 BoogieDeclarations]: Found specification of procedure check_reshape [2020-10-14 16:13:02,076 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_start_reshape [2020-10-14 16:13:02,076 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_finish_reshape [2020-10-14 16:13:02,076 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_quiesce [2020-10-14 16:13:02,076 INFO L130 BoogieDeclarations]: Found specification of procedure raid45_takeover_raid0 [2020-10-14 16:13:02,077 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_takeover_raid1 [2020-10-14 16:13:02,077 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_takeover_raid6 [2020-10-14 16:13:02,077 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_check_reshape [2020-10-14 16:13:02,077 INFO L130 BoogieDeclarations]: Found specification of procedure raid6_check_reshape [2020-10-14 16:13:02,077 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_takeover [2020-10-14 16:13:02,077 INFO L130 BoogieDeclarations]: Found specification of procedure raid4_takeover [2020-10-14 16:13:02,077 INFO L130 BoogieDeclarations]: Found specification of procedure raid6_takeover [2020-10-14 16:13:02,077 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_init [2020-10-14 16:13:02,078 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_exit [2020-10-14 16:13:02,078 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop_3 [2020-10-14 16:13:02,078 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop_4 [2020-10-14 16:13:02,078 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-10-14 16:13:02,078 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-10-14 16:13:02,078 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop_2 [2020-10-14 16:13:02,078 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-14 16:13:02,078 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2020-10-14 16:13:02,079 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2020-10-14 16:13:02,079 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-14 16:13:02,079 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_i_mutex_of_inode [2020-10-14 16:13:02,079 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_i_mutex_of_inode [2020-10-14 16:13:02,079 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_i_mutex_of_inode [2020-10-14 16:13:02,079 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2020-10-14 16:13:02,079 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_i_mutex_of_inode [2020-10-14 16:13:02,079 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_i_mutex_of_inode [2020-10-14 16:13:02,079 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_i_mutex_of_inode [2020-10-14 16:13:02,080 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_i_mutex_of_inode [2020-10-14 16:13:02,080 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_i_mutex_of_inode [2020-10-14 16:13:02,080 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock [2020-10-14 16:13:02,080 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock [2020-10-14 16:13:02,080 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock [2020-10-14 16:13:02,080 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock [2020-10-14 16:13:02,080 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock [2020-10-14 16:13:02,080 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_lock [2020-10-14 16:13:02,080 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_lock [2020-10-14 16:13:02,081 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_lock [2020-10-14 16:13:02,081 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_lock [2020-10-14 16:13:02,081 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex_of_device [2020-10-14 16:13:02,081 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_mutex_of_device [2020-10-14 16:13:02,081 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2020-10-14 16:13:02,081 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2020-10-14 16:13:02,081 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_mutex_of_device [2020-10-14 16:13:02,081 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_mutex_of_device [2020-10-14 16:13:02,081 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_mutex_of_device [2020-10-14 16:13:02,082 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_mutex_of_device [2020-10-14 16:13:02,082 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_reconfig_mutex_of_mddev [2020-10-14 16:13:02,082 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_reconfig_mutex_of_mddev [2020-10-14 16:13:02,082 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_reconfig_mutex_of_mddev [2020-10-14 16:13:02,082 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_reconfig_mutex_of_mddev [2020-10-14 16:13:02,082 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_reconfig_mutex_of_mddev [2020-10-14 16:13:02,082 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_reconfig_mutex_of_mddev [2020-10-14 16:13:02,082 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_reconfig_mutex_of_mddev [2020-10-14 16:13:02,082 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_reconfig_mutex_of_mddev [2020-10-14 16:13:02,083 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2020-10-14 16:13:02,083 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2020-10-14 16:13:02,083 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-14 16:13:02,083 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-14 16:13:02,083 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-14 16:13:02,083 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-14 16:13:02,083 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-14 16:13:02,083 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-10-14 16:13:02,083 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-10-14 16:13:02,084 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-10-14 16:13:02,084 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-10-14 16:13:16,521 INFO L732 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-10-14 16:14:15,862 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-14 16:14:15,863 INFO L295 CfgBuilder]: Removed 0 assume(true) statements. [2020-10-14 16:14:15,893 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.10 04:14:15 BoogieIcfgContainer [2020-10-14 16:14:15,893 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-14 16:14:15,897 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-14 16:14:15,897 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-14 16:14:15,900 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-14 16:14:15,900 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.10 04:12:50" (1/3) ... [2020-10-14 16:14:15,901 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5b6ccb01 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.10 04:14:15, skipping insertion in model container [2020-10-14 16:14:15,902 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 04:13:00" (2/3) ... [2020-10-14 16:14:15,902 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5b6ccb01 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.10 04:14:15, skipping insertion in model container [2020-10-14 16:14:15,902 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.10 04:14:15" (3/3) ... [2020-10-14 16:14:15,904 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-32_7a-drivers--md--raid456.ko-entry_point.cil.out.i [2020-10-14 16:14:15,915 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-14 16:14:15,932 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-14 16:14:15,944 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-14 16:14:15,989 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-10-14 16:14:15,989 INFO L376 AbstractCegarLoop]: Hoare is true [2020-10-14 16:14:15,989 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-14 16:14:15,989 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-14 16:14:15,989 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-14 16:14:15,989 INFO L380 AbstractCegarLoop]: Difference is false [2020-10-14 16:14:15,990 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-14 16:14:15,990 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-14 16:14:16,135 INFO L276 IsEmpty]: Start isEmpty. Operand 8490 states. [2020-10-14 16:14:16,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 821 [2020-10-14 16:14:16,179 INFO L414 BasicCegarLoop]: Found error trace [2020-10-14 16:14:16,181 INFO L422 BasicCegarLoop]: trace histogram [33, 33, 33, 33, 33, 33, 33, 33, 33, 33, 33, 33, 33, 23, 23, 23, 23, 23, 23, 23, 23, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-14 16:14:16,182 INFO L427 AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-14 16:14:16,187 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-14 16:14:16,188 INFO L82 PathProgramCache]: Analyzing trace with hash 1275928630, now seen corresponding path program 1 times [2020-10-14 16:14:16,197 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-14 16:14:16,197 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1822511891] [2020-10-14 16:14:16,198 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-14 16:14:19,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:14:22,453 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:14:23,863 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:14:24,897 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:14:24,897 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 1126 [2020-10-14 16:14:24,898 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:14:24,898 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5612 [2020-10-14 16:14:24,901 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:14:24,901 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:14:24,901 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:14:24,901 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 27 [2020-10-14 16:14:24,902 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:14:24,902 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 3 [2020-10-14 16:15:02,384 WARN L193 SmtUtils]: Spent 36.48 s on a formula simplification that was a NOOP. DAG size: 3100 [2020-10-14 16:15:02,398 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-14 16:15:02,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:02,542 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:10,733 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:10,733 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:15:10,733 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:15:10,734 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8245 [2020-10-14 16:15:10,734 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:10,734 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:10,735 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:10,735 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:15:10,735 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:10,736 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:11,528 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:15:11,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:11,557 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:11,644 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:11,647 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:15:11,647 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:15:11,648 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 103 [2020-10-14 16:15:11,648 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:11,648 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:11,648 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:11,648 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-14 16:15:11,649 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:11,649 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:15:11,753 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:15:11,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:11,762 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:11,771 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:11,771 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:15:11,772 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:15:11,772 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-14 16:15:11,772 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:11,772 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:11,772 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:11,773 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:15:11,773 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:11,773 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:11,801 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:15:11,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:11,810 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:11,815 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:11,816 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:15:11,816 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:15:11,816 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-14 16:15:11,816 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:11,816 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:11,817 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:11,817 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 16:15:11,817 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:11,817 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:15:11,827 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2020-10-14 16:15:11,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:11,854 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:11,865 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:11,929 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:11,929 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:15:11,929 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:15:11,930 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 87 [2020-10-14 16:15:11,930 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:11,930 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:11,930 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:11,930 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-14 16:15:11,931 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:11,931 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:15:11,948 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:15:11,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:11,960 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:11,966 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:11,966 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:15:11,966 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:15:11,967 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-14 16:15:11,967 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:11,967 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:11,967 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:11,967 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:15:11,968 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:11,968 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:15:11,982 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:15:11,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:11,993 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:11,996 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:12,004 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:12,004 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:15:12,004 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:15:12,005 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-14 16:15:12,005 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:12,005 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:12,005 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:12,005 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 16:15:12,006 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:12,006 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:12,019 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2020-10-14 16:15:12,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:12,040 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:12,065 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:12,149 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:12,150 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:15:12,150 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:15:12,150 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 125 [2020-10-14 16:15:12,151 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:12,151 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:12,151 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:12,152 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-14 16:15:12,152 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:12,152 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:12,170 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:15:12,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:12,184 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:12,195 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:12,195 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:15:12,196 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:15:12,196 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 22 [2020-10-14 16:15:12,196 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:12,197 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:12,197 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:12,197 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:15:12,198 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:12,198 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:12,237 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:15:12,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:12,252 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:12,258 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:12,267 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:12,267 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:15:12,268 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:15:12,268 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 28 [2020-10-14 16:15:12,268 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:12,269 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:12,269 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:12,270 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:15:12,270 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:12,270 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:12,286 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2020-10-14 16:15:12,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:12,311 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:12,334 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:12,393 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:12,394 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:15:12,394 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:15:12,394 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 102 [2020-10-14 16:15:12,395 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:12,395 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:12,396 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:12,396 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-14 16:15:12,396 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:12,397 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:12,418 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:15:12,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:12,428 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:12,435 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:12,436 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:15:12,436 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:15:12,436 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-14 16:15:12,436 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:12,436 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:12,437 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:12,437 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:15:12,437 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:12,437 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:12,455 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:15:12,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:12,470 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:12,478 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:12,479 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:15:12,479 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:15:12,480 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-14 16:15:12,480 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:12,480 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:12,481 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:12,481 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 16:15:12,481 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:12,482 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:12,497 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2020-10-14 16:15:12,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:12,522 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:12,543 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:12,594 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:12,595 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:15:12,595 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:15:12,596 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 91 [2020-10-14 16:15:12,596 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:12,596 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:12,597 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:12,597 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-14 16:15:12,597 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:12,598 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:12,621 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:15:12,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:12,635 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:12,645 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:12,645 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:15:12,645 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:15:12,646 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 22 [2020-10-14 16:15:12,646 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:12,646 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:12,647 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:12,647 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:15:12,648 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:12,648 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:12,666 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:15:12,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:12,682 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:12,684 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:12,690 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:12,690 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:15:12,690 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:15:12,690 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-14 16:15:12,691 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:12,691 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:12,691 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:12,694 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:15:12,694 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:12,694 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 3 [2020-10-14 16:15:12,710 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2020-10-14 16:15:12,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:12,735 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:12,755 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:12,811 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:12,812 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:15:12,812 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:15:12,812 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 94 [2020-10-14 16:15:12,812 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:12,812 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:12,812 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:12,813 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-14 16:15:12,813 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:12,813 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:15:12,835 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:15:12,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:12,849 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:12,858 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:12,858 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:15:12,859 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:15:12,859 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-14 16:15:12,859 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:12,860 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:12,860 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:12,860 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:15:12,861 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:12,861 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:12,881 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:15:12,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:12,903 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:12,909 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:12,923 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:12,923 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:15:12,924 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:15:12,924 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 32 [2020-10-14 16:15:12,924 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:12,925 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:12,925 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:12,925 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 16:15:12,925 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:12,926 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:12,941 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2020-10-14 16:15:12,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:12,966 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:12,986 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:13,038 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:13,038 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:15:13,039 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:15:13,039 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 89 [2020-10-14 16:15:13,039 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:13,039 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:13,040 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:13,040 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-14 16:15:13,040 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:13,041 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:13,061 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:15:13,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:13,074 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:13,083 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:13,084 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:15:13,084 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:15:13,084 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-14 16:15:13,085 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:13,085 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:13,085 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:13,086 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:15:13,086 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:13,086 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:13,105 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:15:13,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:13,119 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:13,131 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:13,141 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:13,141 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:15:13,142 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:15:13,142 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 32 [2020-10-14 16:15:13,142 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:13,143 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:13,143 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:13,143 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:15:13,144 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:13,144 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:13,160 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2020-10-14 16:15:13,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:13,186 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:13,201 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:13,255 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:13,255 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:15:13,256 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:15:13,256 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 84 [2020-10-14 16:15:13,256 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:13,257 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:13,257 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:13,258 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-14 16:15:13,258 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:13,258 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:13,281 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:15:13,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:13,292 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:13,301 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:13,301 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:15:13,301 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:15:13,302 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-14 16:15:13,302 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:13,302 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:13,302 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:13,302 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:15:13,303 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:13,303 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:15:13,317 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:15:13,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:13,328 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:13,330 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:13,336 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:13,336 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:15:13,336 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:15:13,337 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-14 16:15:13,337 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:13,337 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:13,337 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:13,337 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:15:13,337 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:13,338 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:15:13,351 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2020-10-14 16:15:13,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:13,375 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:13,390 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:13,423 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:13,423 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:15:13,424 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:15:13,424 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 62 [2020-10-14 16:15:13,424 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:13,424 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:13,425 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:13,425 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-14 16:15:13,426 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:13,426 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:13,444 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:15:13,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:13,457 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:13,467 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:13,468 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:15:13,468 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:15:13,468 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-14 16:15:13,469 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:13,469 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:13,469 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:13,469 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:15:13,470 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:13,470 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:13,483 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:15:13,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:13,495 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:13,500 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:13,501 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:15:13,501 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:15:13,501 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-14 16:15:13,501 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:13,501 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:13,502 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:13,502 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 16:15:13,502 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:13,502 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:13,512 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2020-10-14 16:15:13,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:13,743 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:13,754 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:13,784 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:13,785 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:15:13,785 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:15:13,785 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 263 [2020-10-14 16:15:13,785 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:13,786 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:13,786 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:13,786 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-14 16:15:13,786 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:13,786 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:15:13,801 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:15:13,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:13,810 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:13,815 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:13,815 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:15:13,815 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:15:13,816 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-14 16:15:13,816 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:13,816 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:13,816 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:13,816 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:15:13,816 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:13,817 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:15:13,827 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:15:13,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:13,836 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:13,840 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:13,841 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:15:13,841 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:15:13,841 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-14 16:15:13,841 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:13,842 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:13,842 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:13,842 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 16:15:13,842 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:13,842 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:13,851 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2020-10-14 16:15:13,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:13,867 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:13,879 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:13,908 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:13,909 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:15:13,909 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:15:13,909 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 52 [2020-10-14 16:15:13,909 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:13,910 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:13,910 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:13,910 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-14 16:15:13,910 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:13,910 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:15:13,924 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:15:13,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:13,933 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:13,938 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:13,938 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:15:13,938 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:15:13,938 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-14 16:15:13,939 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:13,939 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:13,939 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:13,939 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:15:13,939 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:13,940 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:15:13,950 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:15:13,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:13,959 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:13,962 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:13,967 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:13,967 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:15:13,968 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:15:13,968 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-14 16:15:13,968 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:13,968 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:13,968 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:13,969 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 16:15:13,969 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:13,969 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:13,979 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2020-10-14 16:15:13,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:13,999 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:14,009 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:14,041 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:14,041 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:15:14,041 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:15:14,041 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 53 [2020-10-14 16:15:14,042 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:14,042 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:14,042 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:14,042 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-14 16:15:14,042 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:14,043 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:15:14,058 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:15:14,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:14,066 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:14,074 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:14,075 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:15:14,075 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:15:14,076 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-14 16:15:14,076 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:14,076 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:14,077 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:14,077 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:15:14,077 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:14,078 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:14,094 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:15:14,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:14,104 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:14,106 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:14,111 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:14,111 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:15:14,112 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:15:14,112 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-14 16:15:14,112 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:14,112 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:14,113 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:14,113 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 16:15:14,113 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:14,113 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:14,127 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2020-10-14 16:15:14,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:14,147 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:14,159 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:14,198 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:14,199 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:15:14,199 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:15:14,199 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 65 [2020-10-14 16:15:14,199 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:14,200 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:14,200 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:14,200 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-14 16:15:14,200 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:14,200 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:14,218 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:15:14,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:14,230 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:14,236 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:14,236 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:15:14,236 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:15:14,236 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-14 16:15:14,237 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:14,237 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:14,237 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:14,237 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:15:14,237 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:14,238 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:15:14,249 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:15:14,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:14,263 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:14,270 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:14,270 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:15:14,270 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:15:14,271 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-14 16:15:14,271 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:14,271 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:14,271 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:14,272 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 16:15:14,272 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:14,272 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:14,282 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2020-10-14 16:15:14,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:14,304 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:14,317 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:14,353 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:14,354 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:15:14,354 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:15:14,354 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 65 [2020-10-14 16:15:14,354 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:14,355 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:14,355 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:14,355 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-14 16:15:14,355 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:14,356 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:14,372 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:15:14,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:14,384 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:14,391 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:14,392 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:15:14,392 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:15:14,392 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-14 16:15:14,393 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:14,393 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:14,393 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:14,393 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:15:14,393 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:14,394 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:14,406 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:15:14,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:14,419 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:14,426 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:14,426 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:15:14,427 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:15:14,427 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-14 16:15:14,427 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:14,428 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:14,428 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:14,428 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 16:15:14,428 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:14,429 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:14,439 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2020-10-14 16:15:14,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:14,462 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:14,478 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:14,516 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:14,516 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:15:14,517 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:15:14,517 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 69 [2020-10-14 16:15:14,517 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:14,517 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:14,518 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:14,518 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-14 16:15:14,518 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:14,518 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:14,536 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:15:14,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:14,549 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:14,556 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:14,556 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:15:14,557 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:15:14,557 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-14 16:15:14,557 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:14,557 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:14,557 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:14,558 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:15:14,558 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:14,558 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:14,570 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:15:14,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:14,580 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:14,582 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:14,587 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:14,587 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:15:14,587 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:15:14,588 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-14 16:15:14,588 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:14,588 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:14,588 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:14,589 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:15:14,589 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:14,589 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:14,600 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 246 [2020-10-14 16:15:14,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:14,619 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:14,632 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:14,663 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:14,663 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:15:14,663 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:15:14,664 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 56 [2020-10-14 16:15:14,664 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:14,664 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:14,664 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:14,664 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-14 16:15:14,665 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:14,665 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:14,684 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:15:14,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:14,695 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:14,702 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:14,702 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:15:14,702 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:15:14,702 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-14 16:15:14,703 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:14,703 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:14,703 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:14,703 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:15:14,703 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:14,704 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:14,715 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:15:14,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:14,725 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:14,729 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:14,729 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:15:14,729 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:15:14,730 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-14 16:15:14,730 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:14,730 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:14,730 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:14,730 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 16:15:14,731 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:14,731 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:15:14,741 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2020-10-14 16:15:14,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:14,757 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:14,767 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:14,792 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:14,793 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:15:14,793 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:15:14,793 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 45 [2020-10-14 16:15:14,793 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:14,794 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:14,794 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:14,794 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-14 16:15:14,794 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:14,794 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:15:14,809 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:15:14,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:14,820 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:14,827 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:14,828 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:15:14,828 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:15:14,828 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-14 16:15:14,828 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:14,829 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:14,829 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:14,829 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:15:14,829 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:14,829 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:14,841 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:15:14,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:14,850 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:14,852 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:14,858 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:14,858 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:15:14,858 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:15:14,858 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-14 16:15:14,858 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:14,859 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:14,859 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:14,859 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 16:15:14,859 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:14,859 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:14,870 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 278 [2020-10-14 16:15:14,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:14,890 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:14,903 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:14,936 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:14,936 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:15:14,936 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:15:14,936 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 59 [2020-10-14 16:15:14,937 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:14,937 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:14,937 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:14,937 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-14 16:15:14,938 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:14,938 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:14,952 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:15:14,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:14,964 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:14,970 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:14,970 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:15:14,971 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:15:14,971 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-14 16:15:14,971 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:14,971 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:14,971 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:14,972 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:15:14,972 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:14,972 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:14,983 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:15:14,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:14,992 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:14,994 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:14,999 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:14,999 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:15:14,999 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:15:14,999 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-14 16:15:15,000 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:15,000 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:15,000 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:15,000 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:15:15,000 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:15,001 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:15,011 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 294 [2020-10-14 16:15:15,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:15,034 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:15,047 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:15,078 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:15,078 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:15:15,078 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:15:15,079 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 59 [2020-10-14 16:15:15,079 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:15,080 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:15,080 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:15,080 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-14 16:15:15,080 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:15,080 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:15,095 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:15:15,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:15,105 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:15,116 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:15,116 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:15:15,116 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:15:15,117 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-14 16:15:15,117 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:15,117 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:15,117 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:15,118 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:15:15,118 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:15,118 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:15,131 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:15:15,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:15,141 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:15,148 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:15,149 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:15:15,149 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:15:15,149 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-14 16:15:15,149 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:15,150 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:15,150 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:15,150 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 16:15:15,150 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:15,150 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:15,161 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 310 [2020-10-14 16:15:15,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:15,182 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:15,196 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:15,232 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:15,232 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:15:15,232 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:15:15,233 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 63 [2020-10-14 16:15:15,233 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:15,233 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:15,233 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:15,234 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-14 16:15:15,234 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:15,234 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:15,251 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:15:15,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:15,261 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:15,268 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:15,269 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:15:15,269 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:15:15,269 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-14 16:15:15,269 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:15,269 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:15,270 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:15,270 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:15:15,270 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:15,270 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:15,284 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:15:15,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:15,294 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:15,299 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:15,300 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:15:15,300 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:15:15,300 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-14 16:15:15,300 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:15,301 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:15,301 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:15,301 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 16:15:15,301 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:15,302 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:15,312 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 326 [2020-10-14 16:15:15,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:15,331 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:15,343 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:15,378 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:15,379 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:15:15,379 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:15:15,379 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 58 [2020-10-14 16:15:15,380 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:15,380 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:15,380 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:15,380 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-14 16:15:15,380 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:15,381 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:15,397 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:15:15,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:15,412 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:15,419 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:15,420 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:15:15,420 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:15:15,420 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-14 16:15:15,420 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:15,421 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:15,421 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:15,421 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:15:15,422 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:15,422 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:15,437 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:15:15,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:15,447 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:15,454 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:15,459 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:15,459 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:15:15,459 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:15:15,459 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-14 16:15:15,460 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:15,460 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:15,460 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:15,460 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 16:15:15,460 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:15,461 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:15:15,470 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 342 [2020-10-14 16:15:15,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:15,487 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:15,496 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:15,524 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:15,525 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:15:15,525 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:15:15,525 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 47 [2020-10-14 16:15:15,525 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:15,525 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:15,526 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:15,526 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-14 16:15:15,526 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:15,526 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:15:15,540 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:15:15,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:15,549 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:15,555 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:15,555 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:15:15,555 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:15:15,555 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-14 16:15:15,555 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:15,556 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:15,556 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:15,556 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:15:15,556 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:15,556 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:15,569 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:15:15,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:15,579 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:15,584 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:15,584 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:15:15,585 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:15:15,585 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-14 16:15:15,585 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:15,585 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:15,585 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:15,586 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 16:15:15,586 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:15,586 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:15:15,595 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 358 [2020-10-14 16:15:15,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:15,614 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:15,628 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:15,656 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:15,656 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:15:15,656 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:15:15,656 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 53 [2020-10-14 16:15:15,657 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:15,657 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:15,657 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:15,657 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-14 16:15:15,657 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:15,658 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:15:15,674 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:15:15,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:15,684 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:15,691 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:15,691 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:15:15,691 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:15:15,692 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-14 16:15:15,692 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:15,692 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:15,692 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:15,693 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:15:15,693 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:15,693 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:15,705 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:15:15,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:15,714 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:15,718 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:15,719 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:15:15,719 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:15:15,719 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-14 16:15:15,719 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:15,719 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:15,719 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:15,720 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 16:15:15,720 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:15,720 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:15:15,730 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 374 [2020-10-14 16:15:15,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:15,749 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:15,759 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:15,788 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:15,788 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:15:15,788 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:15:15,789 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 50 [2020-10-14 16:15:15,789 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:15,789 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:15,789 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:15,790 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-14 16:15:15,790 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:15,790 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:15,804 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:15:15,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:15,813 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:15,819 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:15,819 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:15:15,820 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:15:15,820 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-14 16:15:15,820 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:15,820 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:15,821 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:15,821 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:15:15,821 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:15,821 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:15,832 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:15:15,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:15,842 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:15,844 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:15,849 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:15,849 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:15:15,849 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:15:15,849 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-14 16:15:15,849 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:15,850 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:15,850 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:15,850 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:15:15,850 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:15,850 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:15:15,860 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 390 [2020-10-14 16:15:15,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:15,883 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:15,893 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:15,922 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:15,922 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:15:15,922 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:15:15,922 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 50 [2020-10-14 16:15:15,923 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:15,923 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:15,923 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:15,923 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-14 16:15:15,923 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:15,923 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:15:15,939 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:15:15,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:15,948 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:15,954 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:15,954 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:15:15,954 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:15:15,954 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-14 16:15:15,955 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:15,955 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:15,955 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:15,955 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:15:15,956 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:15,956 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:15,967 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:15:15,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:15,976 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:15,981 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:15,982 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:15:15,982 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:15:15,982 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-14 16:15:15,982 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:15,982 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:15,983 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:15,983 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 16:15:15,983 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:15,983 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:15:15,992 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 406 [2020-10-14 16:15:16,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:16,012 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:16,022 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:16,048 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:16,049 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:15:16,049 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:15:16,049 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 48 [2020-10-14 16:15:16,049 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:16,050 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:16,050 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:16,050 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-14 16:15:16,050 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:16,050 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:15:16,066 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:15:16,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:16,075 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:16,082 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:16,083 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:15:16,083 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:15:16,083 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-14 16:15:16,083 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:16,083 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:16,084 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:16,084 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:15:16,084 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:16,084 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:16,096 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:15:16,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:16,106 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:16,108 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:16,113 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:16,114 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:15:16,114 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:15:16,114 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-14 16:15:16,114 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:16,115 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:16,115 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:16,115 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 16:15:16,115 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:16,115 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:16,126 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 422 [2020-10-14 16:15:16,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:16,145 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:16,158 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:16,187 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:16,188 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:15:16,188 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:15:16,188 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 53 [2020-10-14 16:15:16,188 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:16,188 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:16,189 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:16,189 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-14 16:15:16,189 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:16,189 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:15:16,205 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:15:16,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:16,216 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:16,223 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:16,224 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:15:16,224 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:15:16,224 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-14 16:15:16,224 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:16,225 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:16,225 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:16,225 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:15:16,225 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:16,226 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:16,238 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:15:16,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:16,248 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:16,254 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:16,255 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:15:16,255 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:15:16,255 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-14 16:15:16,255 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:16,256 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:16,256 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:16,256 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 16:15:16,256 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:16,257 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:16,268 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 438 [2020-10-14 16:15:16,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:16,289 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:16,302 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:16,335 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:16,336 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:15:16,336 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:15:16,336 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 59 [2020-10-14 16:15:16,336 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:16,336 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:16,337 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:16,337 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-14 16:15:16,337 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:16,337 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:15:16,352 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:15:16,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:16,362 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:16,368 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:16,368 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:15:16,368 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:15:16,368 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-14 16:15:16,369 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:16,369 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:16,369 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:16,369 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:15:16,369 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:16,370 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:15:16,381 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:15:16,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:16,390 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:16,392 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:16,397 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:16,397 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:15:16,398 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:15:16,398 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-14 16:15:16,398 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:16,398 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:16,398 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:16,399 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 16:15:16,399 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:16,399 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:15:16,411 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 454 [2020-10-14 16:15:16,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:16,431 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:16,443 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:16,473 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:16,473 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:15:16,473 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:15:16,474 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 53 [2020-10-14 16:15:16,474 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:16,474 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:16,474 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:16,474 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-14 16:15:16,475 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:16,475 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:16,492 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:15:16,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:16,502 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:16,508 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:16,508 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:15:16,509 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:15:16,509 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-14 16:15:16,509 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:16,509 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:16,510 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:16,510 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:15:16,510 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:16,510 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:16,522 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:15:16,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:16,533 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:16,538 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:16,539 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:15:16,539 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:15:16,539 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-14 16:15:16,539 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:16,540 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:16,540 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:16,540 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 16:15:16,540 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:16,540 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:16,551 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 470 [2020-10-14 16:15:16,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:16,572 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:16,584 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:16,614 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:16,614 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:15:16,614 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:15:16,614 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 53 [2020-10-14 16:15:16,615 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:16,615 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:16,615 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:16,615 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-14 16:15:16,615 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:16,616 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:15:16,631 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:15:16,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:16,641 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:16,647 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:16,648 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:15:16,648 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:15:16,648 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-14 16:15:16,648 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:16,649 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:16,649 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:16,649 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:15:16,649 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:16,649 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:15:16,662 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:15:16,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:16,672 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:16,674 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:16,679 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:16,680 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:15:16,680 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:15:16,680 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-14 16:15:16,680 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:16,680 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:16,681 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:16,681 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:15:16,681 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:16,681 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:16,692 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 486 [2020-10-14 16:15:16,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:16,713 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:16,723 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:16,750 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:16,751 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:15:16,751 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:15:16,751 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 48 [2020-10-14 16:15:16,751 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:16,751 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:16,751 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:16,752 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-14 16:15:16,752 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:16,752 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:15:16,767 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:15:16,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:16,777 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:16,784 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:16,785 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:15:16,785 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:15:16,785 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-14 16:15:16,785 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:16,786 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:16,786 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:16,786 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:15:16,786 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:16,786 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:16,797 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:15:16,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:16,807 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:16,811 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:16,812 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:15:16,812 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:15:16,812 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-14 16:15:16,812 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:16,813 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:16,813 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:16,813 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 16:15:16,813 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:16,813 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:15:16,823 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 502 [2020-10-14 16:15:16,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:16,843 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:16,853 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:16,880 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:16,880 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:15:16,880 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:15:16,881 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 48 [2020-10-14 16:15:16,881 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:16,881 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:16,881 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:16,881 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-14 16:15:16,882 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:16,882 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:15:16,896 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:15:16,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:16,906 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:16,912 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:16,913 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:15:16,913 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:15:16,913 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-14 16:15:16,913 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:16,914 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:16,914 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:16,914 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:15:16,914 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:16,914 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:15:16,925 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:15:16,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:16,935 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:16,940 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:16,940 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:15:16,941 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:15:16,941 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-14 16:15:16,941 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:16,941 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:16,942 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:16,942 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 16:15:16,942 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:16,942 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:16,952 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 518 [2020-10-14 16:15:16,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:16,972 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:16,984 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:17,014 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:17,015 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:15:17,015 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:15:17,015 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 53 [2020-10-14 16:15:17,015 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:17,015 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:17,015 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:17,016 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-14 16:15:17,016 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:17,016 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:15:17,034 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:15:17,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:17,046 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:17,053 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:17,054 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:15:17,054 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:15:17,054 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-14 16:15:17,054 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:17,054 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:17,055 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:17,055 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:15:17,055 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:17,055 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:17,067 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:15:17,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:17,079 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:17,081 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:17,087 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:17,087 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:15:17,087 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:15:17,087 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-14 16:15:17,088 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:17,088 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:17,088 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:17,088 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 16:15:17,088 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:17,089 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:17,100 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 534 [2020-10-14 16:15:17,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:17,111 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:17,117 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:17,117 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-14 16:15:17,118 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:15:17,118 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-14 16:15:17,118 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:17,118 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:17,119 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:17,119 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 4 [2020-10-14 16:15:17,119 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:17,119 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:17,223 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 537 [2020-10-14 16:15:17,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:17,239 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:17,254 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:17,365 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:17,365 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 16:15:17,365 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:15:17,366 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 136 [2020-10-14 16:15:17,366 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:17,366 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:17,366 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:17,367 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-14 16:15:17,367 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:17,367 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:17,385 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:15:17,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:17,397 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:17,404 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:17,404 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:15:17,405 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:15:17,405 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-14 16:15:17,405 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:17,405 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:17,405 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:17,406 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:15:17,406 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:17,406 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:17,420 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 548 [2020-10-14 16:15:17,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:17,436 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:17,450 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:17,552 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:17,552 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 16:15:17,552 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:15:17,552 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 126 [2020-10-14 16:15:17,553 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:17,553 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:17,553 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:17,553 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-14 16:15:17,553 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:17,554 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:15:17,572 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:15:17,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:17,585 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:17,594 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:17,594 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:15:17,594 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:15:17,595 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-14 16:15:17,595 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:17,595 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:17,595 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:17,595 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:15:17,596 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:17,596 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:15:17,609 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 559 [2020-10-14 16:15:17,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:17,627 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:17,644 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:17,748 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:17,749 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 16:15:17,749 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:15:17,749 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 134 [2020-10-14 16:15:17,749 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:17,750 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:17,750 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:17,750 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-14 16:15:17,750 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:17,750 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:17,766 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:15:17,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:17,777 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:17,786 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:17,787 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:15:17,787 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:15:17,787 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-14 16:15:17,787 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:17,788 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:17,788 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:17,788 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:15:17,788 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:17,788 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:15:17,801 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 570 [2020-10-14 16:15:17,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:17,817 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:17,832 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:17,921 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:17,921 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 16:15:17,922 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:15:17,922 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 115 [2020-10-14 16:15:17,922 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:17,922 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:17,922 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:17,923 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-14 16:15:17,923 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:17,923 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:17,939 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:15:17,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:17,951 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:17,958 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:17,959 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:15:17,959 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:15:17,959 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-14 16:15:17,959 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:17,961 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:17,961 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:17,961 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:15:17,961 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:17,961 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:17,976 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 581 [2020-10-14 16:15:17,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:17,994 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:18,009 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:18,118 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:18,119 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 16:15:18,119 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:15:18,119 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 137 [2020-10-14 16:15:18,119 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:18,120 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:18,120 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:18,120 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-14 16:15:18,120 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:18,120 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:15:18,134 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:15:18,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:18,145 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:18,152 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:18,152 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:15:18,152 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:15:18,152 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-14 16:15:18,153 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:18,153 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:18,153 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:18,153 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:15:18,153 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:18,153 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:15:18,167 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 592 [2020-10-14 16:15:18,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:18,184 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:18,203 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:18,291 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:18,292 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 16:15:18,292 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:15:18,292 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 118 [2020-10-14 16:15:18,292 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:18,292 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:18,293 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:18,293 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-14 16:15:18,293 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:18,293 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:18,310 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:15:18,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:18,321 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:18,331 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:18,331 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:15:18,331 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:15:18,332 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-14 16:15:18,332 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:18,332 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:18,332 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:18,333 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:15:18,333 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:18,333 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:18,347 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 603 [2020-10-14 16:15:18,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:18,365 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:18,380 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:18,480 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:18,480 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 16:15:18,481 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:15:18,481 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 127 [2020-10-14 16:15:18,481 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:18,481 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:18,481 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:18,482 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-14 16:15:18,482 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:18,482 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:18,497 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:15:18,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:18,509 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:18,542 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:18,543 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:15:18,543 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:15:18,543 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 42 [2020-10-14 16:15:18,543 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:18,543 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:18,544 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:18,544 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:15:18,544 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:18,544 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:18,559 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 614 [2020-10-14 16:15:18,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:18,580 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:18,598 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:18,700 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:18,700 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 16:15:18,701 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:15:18,701 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 134 [2020-10-14 16:15:18,701 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:18,701 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:18,701 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:18,702 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-14 16:15:18,702 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:18,702 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:18,719 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:15:18,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:18,730 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:18,738 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:18,738 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:15:18,739 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:15:18,739 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-14 16:15:18,739 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:18,739 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:18,739 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:18,740 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:15:18,740 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:18,740 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:18,755 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 625 [2020-10-14 16:15:18,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:18,774 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:18,789 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:18,904 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:18,904 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 16:15:18,904 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:15:18,904 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 141 [2020-10-14 16:15:18,905 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:18,905 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:18,905 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:18,905 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-14 16:15:18,906 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:18,906 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:18,921 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:15:18,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:18,936 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:18,948 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:18,949 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:15:18,949 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:15:18,949 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 24 [2020-10-14 16:15:18,949 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:18,949 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:18,950 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:18,950 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:15:18,950 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:18,950 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:18,965 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 636 [2020-10-14 16:15:18,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:18,989 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:19,007 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:19,139 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:19,139 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 16:15:19,139 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:15:19,139 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 165 [2020-10-14 16:15:19,140 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:19,140 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:19,140 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:19,140 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-14 16:15:19,140 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:19,141 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:19,159 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:15:19,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:19,174 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:19,182 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:19,182 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:15:19,182 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:15:19,183 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-14 16:15:19,183 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:19,183 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:19,183 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:19,183 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:15:19,184 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:19,184 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:19,200 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 647 [2020-10-14 16:15:19,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:19,220 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:19,239 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:19,337 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:19,338 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 16:15:19,338 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:15:19,338 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 129 [2020-10-14 16:15:19,339 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:19,339 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:19,339 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:19,339 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-14 16:15:19,339 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:19,339 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:19,354 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:15:19,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:19,366 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:19,374 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:19,375 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:15:19,375 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:15:19,375 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-14 16:15:19,375 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:19,376 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:19,376 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:19,376 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:15:19,376 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:19,377 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:19,392 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 658 [2020-10-14 16:15:19,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:19,412 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:19,427 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:19,509 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:19,509 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 16:15:19,509 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:15:19,510 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 109 [2020-10-14 16:15:19,510 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:19,510 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:19,510 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:19,510 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-14 16:15:19,511 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:19,511 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:15:19,526 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:15:19,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:19,540 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:19,550 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:19,551 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:15:19,551 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:15:19,551 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-14 16:15:19,551 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:19,551 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:19,552 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:19,552 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:15:19,552 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:19,552 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:19,566 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 669 [2020-10-14 16:15:19,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:19,586 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:19,601 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:19,687 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:19,687 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 16:15:19,687 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:15:19,688 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 113 [2020-10-14 16:15:19,688 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:19,688 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:19,689 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:19,689 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-14 16:15:19,689 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:19,689 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:19,704 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:15:19,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:19,723 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:19,729 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:19,729 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:15:19,730 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:15:19,730 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-14 16:15:19,732 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:19,732 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:19,733 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:19,733 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:15:19,733 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:19,733 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 3 [2020-10-14 16:15:19,761 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 680 [2020-10-14 16:15:19,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:19,779 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:19,792 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:19,871 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:19,871 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 16:15:19,872 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:15:19,872 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 103 [2020-10-14 16:15:19,872 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:19,872 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:19,872 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:19,873 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-14 16:15:19,873 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:19,873 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:19,889 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:15:19,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:19,900 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:19,907 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:19,908 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:15:19,908 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:15:19,908 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-14 16:15:19,908 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:19,908 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:19,909 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:19,909 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:15:19,909 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:19,909 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:19,922 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 691 [2020-10-14 16:15:19,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:19,943 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:19,956 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:20,038 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:20,038 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 16:15:20,038 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:15:20,038 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 108 [2020-10-14 16:15:20,039 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:20,039 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:20,039 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:20,039 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-14 16:15:20,039 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:20,040 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:20,055 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:15:20,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:20,067 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:20,075 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:20,076 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:15:20,076 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:15:20,076 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-14 16:15:20,077 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:20,077 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:20,077 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:20,077 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:15:20,078 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:20,078 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:20,092 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 702 [2020-10-14 16:15:20,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:20,110 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:20,122 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:20,411 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:20,412 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 16:15:20,412 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:15:20,412 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 312 [2020-10-14 16:15:20,413 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:20,413 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:20,413 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:20,414 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-14 16:15:20,414 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:20,414 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:20,427 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:15:20,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:20,437 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:20,443 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:20,443 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:15:20,444 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:15:20,444 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-14 16:15:20,444 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:20,444 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:20,444 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:20,445 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:15:20,445 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:20,445 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:20,456 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 713 [2020-10-14 16:15:20,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:20,475 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:20,489 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:20,579 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:20,579 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 16:15:20,580 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:15:20,580 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 117 [2020-10-14 16:15:20,580 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:20,581 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:20,581 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:20,581 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-14 16:15:20,581 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:20,582 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:20,597 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:15:20,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:20,610 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:20,616 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:20,617 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:15:20,617 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:15:20,617 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-14 16:15:20,617 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:20,618 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:20,618 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:20,618 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:15:20,618 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:20,618 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:15:20,633 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 724 [2020-10-14 16:15:20,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:20,651 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:20,666 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:20,750 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:20,750 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 16:15:20,750 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:15:20,751 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 110 [2020-10-14 16:15:20,751 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:20,751 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:20,751 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:20,752 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-14 16:15:20,752 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:20,752 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:20,765 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:15:20,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:20,776 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:20,783 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:20,783 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:15:20,783 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:15:20,783 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-14 16:15:20,784 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:20,784 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:20,784 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:20,784 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:15:20,785 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:20,785 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:20,798 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 735 [2020-10-14 16:15:20,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:20,817 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:20,831 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:20,896 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:20,896 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 16:15:20,896 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:15:20,896 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 91 [2020-10-14 16:15:20,896 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:20,897 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:20,897 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:20,897 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-14 16:15:20,897 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:20,897 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:15:20,909 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:15:20,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:20,919 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:20,926 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:20,926 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:15:20,926 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:15:20,927 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-14 16:15:20,927 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:20,927 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:20,927 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:20,928 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:15:20,928 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:20,928 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:20,939 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 746 [2020-10-14 16:15:20,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:20,955 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:20,967 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:21,043 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:21,043 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 16:15:21,044 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:15:21,044 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 98 [2020-10-14 16:15:21,044 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:21,044 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:21,044 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:21,045 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-14 16:15:21,045 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:21,045 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:15:21,059 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:15:21,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:21,070 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:21,078 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:21,078 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:15:21,079 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:15:21,079 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-14 16:15:21,079 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:21,079 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:21,079 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:21,080 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:15:21,080 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:21,080 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:21,092 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 757 [2020-10-14 16:15:21,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:21,109 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:21,120 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:21,201 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:21,201 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 16:15:21,202 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:15:21,202 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 101 [2020-10-14 16:15:21,202 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:21,203 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:21,203 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:21,203 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-14 16:15:21,203 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:21,204 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:21,221 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:15:21,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:21,232 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:21,239 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:21,240 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:15:21,240 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:15:21,241 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-14 16:15:21,241 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:21,241 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:21,241 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:21,242 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:15:21,242 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:21,242 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:21,256 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 768 [2020-10-14 16:15:21,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:21,276 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:21,310 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:21,354 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:21,354 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 16:15:21,354 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:15:21,355 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 90 [2020-10-14 16:15:21,355 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:21,355 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:21,355 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:21,355 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-14 16:15:21,356 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:21,356 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:21,368 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:15:21,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:21,387 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:21,393 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:21,393 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:15:21,393 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:15:21,393 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-14 16:15:21,394 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:21,394 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:21,394 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:21,394 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:15:21,394 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:21,395 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:21,406 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 779 [2020-10-14 16:15:21,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:21,423 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:21,435 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:21,513 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:21,513 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 16:15:21,513 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:15:21,513 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 100 [2020-10-14 16:15:21,514 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:21,514 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:21,514 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:21,514 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-14 16:15:21,514 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:21,515 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:15:21,528 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:15:21,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:21,538 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:21,546 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:21,546 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:15:21,546 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:15:21,546 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-14 16:15:21,547 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:21,547 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:21,547 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:21,547 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:15:21,547 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:21,548 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:21,629 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 790 [2020-10-14 16:15:21,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:21,639 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:21,645 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:21,645 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:15:21,645 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:15:21,646 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-14 16:15:21,646 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:21,646 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:21,646 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:21,646 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-14 16:15:21,647 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:21,647 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:21,733 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 809 [2020-10-14 16:15:21,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:15:21,748 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:15:21,761 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:15:21,761 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:15:21,762 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:15:21,762 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 24 [2020-10-14 16:15:21,762 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:15:21,762 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:15:21,762 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:15:21,763 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 16:15:21,763 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:15:21,763 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:15:24,192 INFO L134 CoverageAnalysis]: Checked inductivity of 9669 backedges. 729 proven. 487 refuted. 0 times theorem prover too weak. 8453 trivial. 0 not checked. [2020-10-14 16:15:24,193 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1822511891] [2020-10-14 16:15:24,195 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-10-14 16:15:24,196 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8] total 8 [2020-10-14 16:15:24,197 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1236713115] [2020-10-14 16:15:24,206 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-10-14 16:15:24,207 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-14 16:15:24,221 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-10-14 16:15:24,222 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2020-10-14 16:15:24,224 INFO L87 Difference]: Start difference. First operand 8490 states. Second operand 8 states. [2020-10-14 16:16:01,918 WARN L193 SmtUtils]: Spent 37.58 s on a formula simplification that was a NOOP. DAG size: 3109