/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-08_1a-drivers--md--dm-thin-pool.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-adbd35c [2020-10-14 15:45:05,866 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-14 15:45:05,868 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-14 15:45:05,891 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-14 15:45:05,892 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-14 15:45:05,893 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-14 15:45:05,894 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-14 15:45:05,896 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-14 15:45:05,897 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-14 15:45:05,898 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-14 15:45:05,899 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-14 15:45:05,900 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-14 15:45:05,900 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-14 15:45:05,901 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-14 15:45:05,902 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-14 15:45:05,903 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-14 15:45:05,904 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-14 15:45:05,905 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-14 15:45:05,907 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-14 15:45:05,908 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-14 15:45:05,910 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-14 15:45:05,911 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-14 15:45:05,912 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-14 15:45:05,913 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-14 15:45:05,915 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-14 15:45:05,915 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-14 15:45:05,915 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-14 15:45:05,916 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-14 15:45:05,917 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-14 15:45:05,919 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-14 15:45:05,920 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-14 15:45:05,920 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-14 15:45:05,921 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-14 15:45:05,922 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-14 15:45:05,926 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-14 15:45:05,926 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-14 15:45:05,927 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-14 15:45:05,927 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-14 15:45:05,927 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-14 15:45:05,928 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-14 15:45:05,928 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-14 15:45:05,929 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 15:45:05,957 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-14 15:45:05,958 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-14 15:45:05,959 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-14 15:45:05,959 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-14 15:45:05,959 INFO L138 SettingsManager]: * Use SBE=true [2020-10-14 15:45:05,959 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-14 15:45:05,960 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-14 15:45:05,960 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-14 15:45:05,960 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-14 15:45:05,960 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-14 15:45:05,960 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-14 15:45:05,961 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-14 15:45:05,961 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-14 15:45:05,961 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-14 15:45:05,961 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-14 15:45:05,961 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-14 15:45:05,962 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-14 15:45:05,962 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-14 15:45:05,962 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-14 15:45:05,962 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-14 15:45:05,962 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-14 15:45:05,963 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-14 15:45:05,963 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-14 15:45:05,963 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-14 15:45:05,963 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-14 15:45:05,963 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-14 15:45:05,963 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-14 15:45:05,964 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 15:45:06,274 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-14 15:45:06,285 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-14 15:45:06,288 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-14 15:45:06,290 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-14 15:45:06,290 INFO L275 PluginConnector]: CDTParser initialized [2020-10-14 15:45:06,291 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--md--dm-thin-pool.ko-entry_point.cil.out.i [2020-10-14 15:45:06,349 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/93a392fcc/c9eed8b9126545389c02bf98453c2ef6/FLAG62b9cfacf [2020-10-14 15:45:07,202 INFO L306 CDTParser]: Found 1 translation units. [2020-10-14 15:45:07,203 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--md--dm-thin-pool.ko-entry_point.cil.out.i [2020-10-14 15:45:07,250 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/93a392fcc/c9eed8b9126545389c02bf98453c2ef6/FLAG62b9cfacf [2020-10-14 15:45:07,648 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/93a392fcc/c9eed8b9126545389c02bf98453c2ef6 [2020-10-14 15:45:07,661 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-14 15:45:07,663 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-14 15:45:07,668 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-14 15:45:07,668 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-14 15:45:07,672 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-14 15:45:07,673 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 03:45:07" (1/1) ... [2020-10-14 15:45:07,676 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@40dc60cf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 03:45:07, skipping insertion in model container [2020-10-14 15:45:07,676 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 03:45:07" (1/1) ... [2020-10-14 15:45:07,685 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-14 15:45:07,932 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-14 15:45:11,936 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-14 15:45:11,985 INFO L203 MainTranslator]: Completed pre-run [2020-10-14 15:45:12,646 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-14 15:45:13,585 INFO L208 MainTranslator]: Completed translation [2020-10-14 15:45:13,586 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 03:45:13 WrapperNode [2020-10-14 15:45:13,586 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-14 15:45:13,587 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-14 15:45:13,587 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-14 15:45:13,587 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-14 15:45:13,597 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 03:45:13" (1/1) ... [2020-10-14 15:45:13,597 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 03:45:13" (1/1) ... [2020-10-14 15:45:13,749 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 03:45:13" (1/1) ... [2020-10-14 15:45:13,750 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 03:45:13" (1/1) ... [2020-10-14 15:45:14,016 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 03:45:13" (1/1) ... [2020-10-14 15:45:14,048 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 03:45:13" (1/1) ... [2020-10-14 15:45:14,111 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 03:45:13" (1/1) ... [2020-10-14 15:45:14,161 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-14 15:45:14,162 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-14 15:45:14,162 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-14 15:45:14,162 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-14 15:45:14,163 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 03:45:13" (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 15:45:14,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-14 15:45:14,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-14 15:45:14,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2020-10-14 15:45:14,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~~process_mapping_fn~0 [2020-10-14 15:45:14,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2020-10-14 15:45:14,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2020-10-14 15:45:14,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~sector_t~0~X~~sector_t~0~X~$Pointer$~TO~int [2020-10-14 15:45:14,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2020-10-14 15:45:14,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dm_block_t~0~TO~int [2020-10-14 15:45:14,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2020-10-14 15:45:14,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dm_block_t~0~X~$Pointer$~TO~int [2020-10-14 15:45:14,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2020-10-14 15:45:14,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2020-10-14 15:45:14,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dm_block_t~0~X~$Pointer$~X~$Pointer$~TO~int [2020-10-14 15:45:14,246 INFO L138 BoogieDeclarations]: Found implementation of procedure __read_once_size [2020-10-14 15:45:14,246 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2020-10-14 15:45:14,246 INFO L138 BoogieDeclarations]: Found implementation of procedure __ffs [2020-10-14 15:45:14,248 INFO L138 BoogieDeclarations]: Found implementation of procedure fls64 [2020-10-14 15:45:14,248 INFO L138 BoogieDeclarations]: Found implementation of procedure fls_long [2020-10-14 15:45:14,249 INFO L138 BoogieDeclarations]: Found implementation of procedure __rounddown_pow_of_two [2020-10-14 15:45:14,249 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtoul [2020-10-14 15:45:14,249 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2020-10-14 15:45:14,249 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2020-10-14 15:45:14,249 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2020-10-14 15:45:14,250 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2020-10-14 15:45:14,250 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_splice [2020-10-14 15:45:14,250 INFO L138 BoogieDeclarations]: Found implementation of procedure list_splice [2020-10-14 15:45:14,251 INFO L138 BoogieDeclarations]: Found implementation of procedure list_splice_init [2020-10-14 15:45:14,251 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2020-10-14 15:45:14,251 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2020-10-14 15:45:14,251 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2020-10-14 15:45:14,252 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2020-10-14 15:45:14,252 INFO L138 BoogieDeclarations]: Found implementation of procedure __preempt_count_add [2020-10-14 15:45:14,252 INFO L138 BoogieDeclarations]: Found implementation of procedure __preempt_count_sub [2020-10-14 15:45:14,252 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2020-10-14 15:45:14,252 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2020-10-14 15:45:14,252 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_is_locked [2020-10-14 15:45:14,252 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2020-10-14 15:45:14,252 INFO L138 BoogieDeclarations]: Found implementation of procedure __rcu_read_lock [2020-10-14 15:45:14,252 INFO L138 BoogieDeclarations]: Found implementation of procedure __rcu_read_unlock [2020-10-14 15:45:14,252 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_rcu [2020-10-14 15:45:14,253 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lock_acquire [2020-10-14 15:45:14,253 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lock_release [2020-10-14 15:45:14,253 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock [2020-10-14 15:45:14,253 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2020-10-14 15:45:14,253 INFO L138 BoogieDeclarations]: Found implementation of procedure rb_link_node [2020-10-14 15:45:14,253 INFO L138 BoogieDeclarations]: Found implementation of procedure to_delayed_work [2020-10-14 15:45:14,253 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2020-10-14 15:45:14,254 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2020-10-14 15:45:14,254 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail_rcu [2020-10-14 15:45:14,257 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_rcu [2020-10-14 15:45:14,257 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2020-10-14 15:45:14,257 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2020-10-14 15:45:14,257 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2020-10-14 15:45:14,258 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-10-14 15:45:14,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-14 15:45:14,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-14 15:45:14,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2020-10-14 15:45:14,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2020-10-14 15:45:14,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-14 15:45:14,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-14 15:45:14,259 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-14 15:45:14,259 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-14 15:45:14,259 INFO L138 BoogieDeclarations]: Found implementation of procedure i_size_read [2020-10-14 15:45:14,259 INFO L138 BoogieDeclarations]: Found implementation of procedure mempool_create_slab_pool [2020-10-14 15:45:14,259 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_alloc [2020-10-14 15:45:14,259 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_list_empty [2020-10-14 15:45:14,259 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_list_init [2020-10-14 15:45:14,259 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_list_add [2020-10-14 15:45:14,260 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_list_merge [2020-10-14 15:45:14,260 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_list_pop [2020-10-14 15:45:14,260 INFO L138 BoogieDeclarations]: Found implementation of procedure bdev_get_queue [2020-10-14 15:45:14,260 INFO L138 BoogieDeclarations]: Found implementation of procedure bdev_discard_alignment [2020-10-14 15:45:14,260 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_per_bio_data [2020-10-14 15:45:14,260 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_bio_from_per_bio_data [2020-10-14 15:45:14,260 INFO L138 BoogieDeclarations]: Found implementation of procedure wb_congested [2020-10-14 15:45:14,261 INFO L138 BoogieDeclarations]: Found implementation of procedure bdi_congested [2020-10-14 15:45:14,261 INFO L138 BoogieDeclarations]: Found implementation of procedure build_key [2020-10-14 15:45:14,261 INFO L138 BoogieDeclarations]: Found implementation of procedure build_data_key [2020-10-14 15:45:14,261 INFO L138 BoogieDeclarations]: Found implementation of procedure build_virtual_key [2020-10-14 15:45:14,261 INFO L138 BoogieDeclarations]: Found implementation of procedure throttle_init [2020-10-14 15:45:14,261 INFO L138 BoogieDeclarations]: Found implementation of procedure throttle_work_start [2020-10-14 15:45:14,261 INFO L138 BoogieDeclarations]: Found implementation of procedure throttle_work_update [2020-10-14 15:45:14,262 INFO L138 BoogieDeclarations]: Found implementation of procedure throttle_work_complete [2020-10-14 15:45:14,262 INFO L138 BoogieDeclarations]: Found implementation of procedure throttle_lock [2020-10-14 15:45:14,262 INFO L138 BoogieDeclarations]: Found implementation of procedure throttle_unlock [2020-10-14 15:45:14,262 INFO L138 BoogieDeclarations]: Found implementation of procedure __blkdev_issue_discard_async [2020-10-14 15:45:14,262 INFO L138 BoogieDeclarations]: Found implementation of procedure block_size_is_power_of_two [2020-10-14 15:45:14,262 INFO L138 BoogieDeclarations]: Found implementation of procedure block_to_sectors [2020-10-14 15:45:14,263 INFO L138 BoogieDeclarations]: Found implementation of procedure issue_discard [2020-10-14 15:45:14,263 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_worker [2020-10-14 15:45:14,263 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_detain [2020-10-14 15:45:14,263 INFO L138 BoogieDeclarations]: Found implementation of procedure cell_release [2020-10-14 15:45:14,263 INFO L138 BoogieDeclarations]: Found implementation of procedure cell_visit_release [2020-10-14 15:45:14,263 INFO L138 BoogieDeclarations]: Found implementation of procedure cell_release_no_holder [2020-10-14 15:45:14,263 INFO L138 BoogieDeclarations]: Found implementation of procedure cell_error_with_code [2020-10-14 15:45:14,264 INFO L138 BoogieDeclarations]: Found implementation of procedure cell_error [2020-10-14 15:45:14,264 INFO L138 BoogieDeclarations]: Found implementation of procedure cell_success [2020-10-14 15:45:14,264 INFO L138 BoogieDeclarations]: Found implementation of procedure cell_requeue [2020-10-14 15:45:14,264 INFO L138 BoogieDeclarations]: Found implementation of procedure pool_table_init [2020-10-14 15:45:14,264 INFO L138 BoogieDeclarations]: Found implementation of procedure __pool_table_insert [2020-10-14 15:45:14,264 INFO L138 BoogieDeclarations]: Found implementation of procedure __pool_table_remove [2020-10-14 15:45:14,264 INFO L138 BoogieDeclarations]: Found implementation of procedure __pool_table_lookup [2020-10-14 15:45:14,265 INFO L138 BoogieDeclarations]: Found implementation of procedure __pool_table_lookup_metadata_dev [2020-10-14 15:45:14,265 INFO L138 BoogieDeclarations]: Found implementation of procedure __merge_bio_list [2020-10-14 15:45:14,265 INFO L138 BoogieDeclarations]: Found implementation of procedure error_bio_list [2020-10-14 15:45:14,265 INFO L138 BoogieDeclarations]: Found implementation of procedure error_thin_bio_list [2020-10-14 15:45:14,265 INFO L138 BoogieDeclarations]: Found implementation of procedure requeue_deferred_cells [2020-10-14 15:45:14,265 INFO L138 BoogieDeclarations]: Found implementation of procedure requeue_io [2020-10-14 15:45:14,265 INFO L138 BoogieDeclarations]: Found implementation of procedure error_retry_list [2020-10-14 15:45:14,266 INFO L138 BoogieDeclarations]: Found implementation of procedure get_bio_block [2020-10-14 15:45:14,266 INFO L138 BoogieDeclarations]: Found implementation of procedure get_bio_block_range [2020-10-14 15:45:14,266 INFO L138 BoogieDeclarations]: Found implementation of procedure remap [2020-10-14 15:45:14,266 INFO L138 BoogieDeclarations]: Found implementation of procedure remap_to_origin [2020-10-14 15:45:14,266 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_triggers_commit [2020-10-14 15:45:14,266 INFO L138 BoogieDeclarations]: Found implementation of procedure inc_all_io_entry [2020-10-14 15:45:14,266 INFO L138 BoogieDeclarations]: Found implementation of procedure issue [2020-10-14 15:45:14,266 INFO L138 BoogieDeclarations]: Found implementation of procedure remap_to_origin_and_issue [2020-10-14 15:45:14,267 INFO L138 BoogieDeclarations]: Found implementation of procedure remap_and_issue [2020-10-14 15:45:14,267 INFO L138 BoogieDeclarations]: Found implementation of procedure __complete_mapping_preparation [2020-10-14 15:45:14,267 INFO L138 BoogieDeclarations]: Found implementation of procedure complete_mapping_preparation [2020-10-14 15:45:14,267 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_complete [2020-10-14 15:45:14,267 INFO L138 BoogieDeclarations]: Found implementation of procedure overwrite_endio [2020-10-14 15:45:14,267 INFO L138 BoogieDeclarations]: Found implementation of procedure cell_defer_no_holder [2020-10-14 15:45:14,268 INFO L138 BoogieDeclarations]: Found implementation of procedure __inc_remap_and_issue_cell [2020-10-14 15:45:14,268 INFO L138 BoogieDeclarations]: Found implementation of procedure inc_remap_and_issue_cell [2020-10-14 15:45:14,268 INFO L138 BoogieDeclarations]: Found implementation of procedure process_prepared_mapping_fail [2020-10-14 15:45:14,268 INFO L138 BoogieDeclarations]: Found implementation of procedure process_prepared_mapping [2020-10-14 15:45:14,268 INFO L138 BoogieDeclarations]: Found implementation of procedure free_discard_mapping [2020-10-14 15:45:14,268 INFO L138 BoogieDeclarations]: Found implementation of procedure process_prepared_discard_fail [2020-10-14 15:45:14,268 INFO L138 BoogieDeclarations]: Found implementation of procedure process_prepared_discard_success [2020-10-14 15:45:14,269 INFO L138 BoogieDeclarations]: Found implementation of procedure process_prepared_discard_no_passdown [2020-10-14 15:45:14,269 INFO L138 BoogieDeclarations]: Found implementation of procedure passdown_double_checking_shared_status [2020-10-14 15:45:14,269 INFO L138 BoogieDeclarations]: Found implementation of procedure process_prepared_discard_passdown [2020-10-14 15:45:14,269 INFO L138 BoogieDeclarations]: Found implementation of procedure process_prepared [2020-10-14 15:45:14,269 INFO L138 BoogieDeclarations]: Found implementation of procedure io_overlaps_block [2020-10-14 15:45:14,269 INFO L138 BoogieDeclarations]: Found implementation of procedure io_overwrites_block [2020-10-14 15:45:14,270 INFO L138 BoogieDeclarations]: Found implementation of procedure save_and_set_endio [2020-10-14 15:45:14,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_next_mapping [2020-10-14 15:45:14,270 INFO L138 BoogieDeclarations]: Found implementation of procedure get_next_mapping [2020-10-14 15:45:14,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ll_zero [2020-10-14 15:45:14,270 INFO L138 BoogieDeclarations]: Found implementation of procedure remap_and_issue_overwrite [2020-10-14 15:45:14,270 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_copy [2020-10-14 15:45:14,270 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_internal_copy [2020-10-14 15:45:14,271 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_zero [2020-10-14 15:45:14,271 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_external_copy [2020-10-14 15:45:14,271 INFO L138 BoogieDeclarations]: Found implementation of procedure check_for_space [2020-10-14 15:45:14,271 INFO L138 BoogieDeclarations]: Found implementation of procedure commit [2020-10-14 15:45:14,271 INFO L138 BoogieDeclarations]: Found implementation of procedure check_low_water_mark [2020-10-14 15:45:14,271 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_data_block [2020-10-14 15:45:14,271 INFO L138 BoogieDeclarations]: Found implementation of procedure retry_on_resume [2020-10-14 15:45:14,272 INFO L138 BoogieDeclarations]: Found implementation of procedure should_error_unserviceable_bio [2020-10-14 15:45:14,272 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_unserviceable_bio [2020-10-14 15:45:14,272 INFO L138 BoogieDeclarations]: Found implementation of procedure retry_bios_on_resume [2020-10-14 15:45:14,272 INFO L138 BoogieDeclarations]: Found implementation of procedure process_discard_cell_no_passdown [2020-10-14 15:45:14,272 INFO L138 BoogieDeclarations]: Found implementation of procedure __bio_inc_remaining [2020-10-14 15:45:14,272 INFO L138 BoogieDeclarations]: Found implementation of procedure break_up_discard_bio [2020-10-14 15:45:14,272 INFO L138 BoogieDeclarations]: Found implementation of procedure process_discard_cell_passdown [2020-10-14 15:45:14,273 INFO L138 BoogieDeclarations]: Found implementation of procedure process_discard_bio [2020-10-14 15:45:14,273 INFO L138 BoogieDeclarations]: Found implementation of procedure break_sharing [2020-10-14 15:45:14,273 INFO L138 BoogieDeclarations]: Found implementation of procedure __remap_and_issue_shared_cell [2020-10-14 15:45:14,273 INFO L138 BoogieDeclarations]: Found implementation of procedure remap_and_issue_shared_cell [2020-10-14 15:45:14,273 INFO L138 BoogieDeclarations]: Found implementation of procedure process_shared_bio [2020-10-14 15:45:14,273 INFO L138 BoogieDeclarations]: Found implementation of procedure provision_block [2020-10-14 15:45:14,273 INFO L138 BoogieDeclarations]: Found implementation of procedure process_cell [2020-10-14 15:45:14,273 INFO L138 BoogieDeclarations]: Found implementation of procedure process_bio [2020-10-14 15:45:14,274 INFO L138 BoogieDeclarations]: Found implementation of procedure __process_bio_read_only [2020-10-14 15:45:14,274 INFO L138 BoogieDeclarations]: Found implementation of procedure process_bio_read_only [2020-10-14 15:45:14,274 INFO L138 BoogieDeclarations]: Found implementation of procedure process_cell_read_only [2020-10-14 15:45:14,274 INFO L138 BoogieDeclarations]: Found implementation of procedure process_bio_success [2020-10-14 15:45:14,274 INFO L138 BoogieDeclarations]: Found implementation of procedure process_bio_fail [2020-10-14 15:45:14,274 INFO L138 BoogieDeclarations]: Found implementation of procedure process_cell_success [2020-10-14 15:45:14,274 INFO L138 BoogieDeclarations]: Found implementation of procedure process_cell_fail [2020-10-14 15:45:14,275 INFO L138 BoogieDeclarations]: Found implementation of procedure need_commit_due_to_time [2020-10-14 15:45:14,275 INFO L138 BoogieDeclarations]: Found implementation of procedure __thin_bio_rb_add [2020-10-14 15:45:14,275 INFO L138 BoogieDeclarations]: Found implementation of procedure __extract_sorted_bios [2020-10-14 15:45:14,275 INFO L138 BoogieDeclarations]: Found implementation of procedure __sort_thin_deferred_bios [2020-10-14 15:45:14,275 INFO L138 BoogieDeclarations]: Found implementation of procedure process_thin_deferred_bios [2020-10-14 15:45:14,275 INFO L138 BoogieDeclarations]: Found implementation of procedure cmp_cells [2020-10-14 15:45:14,275 INFO L138 BoogieDeclarations]: Found implementation of procedure sort_cells [2020-10-14 15:45:14,276 INFO L138 BoogieDeclarations]: Found implementation of procedure process_thin_deferred_cells [2020-10-14 15:45:14,276 INFO L138 BoogieDeclarations]: Found implementation of procedure get_first_thin [2020-10-14 15:45:14,276 INFO L138 BoogieDeclarations]: Found implementation of procedure get_next_thin [2020-10-14 15:45:14,276 INFO L138 BoogieDeclarations]: Found implementation of procedure process_deferred_bios [2020-10-14 15:45:14,276 INFO L138 BoogieDeclarations]: Found implementation of procedure do_worker [2020-10-14 15:45:14,276 INFO L138 BoogieDeclarations]: Found implementation of procedure do_waker [2020-10-14 15:45:14,276 INFO L138 BoogieDeclarations]: Found implementation of procedure do_no_space_timeout [2020-10-14 15:45:14,277 INFO L138 BoogieDeclarations]: Found implementation of procedure to_pool_work [2020-10-14 15:45:14,277 INFO L138 BoogieDeclarations]: Found implementation of procedure pool_work_complete [2020-10-14 15:45:14,277 INFO L138 BoogieDeclarations]: Found implementation of procedure pool_work_wait [2020-10-14 15:45:14,277 INFO L138 BoogieDeclarations]: Found implementation of procedure to_noflush [2020-10-14 15:45:14,277 INFO L138 BoogieDeclarations]: Found implementation of procedure do_noflush_start [2020-10-14 15:45:14,277 INFO L138 BoogieDeclarations]: Found implementation of procedure do_noflush_stop [2020-10-14 15:45:14,277 INFO L138 BoogieDeclarations]: Found implementation of procedure noflush_work [2020-10-14 15:45:14,278 INFO L138 BoogieDeclarations]: Found implementation of procedure get_pool_mode [2020-10-14 15:45:14,278 INFO L138 BoogieDeclarations]: Found implementation of procedure notify_of_pool_mode_change [2020-10-14 15:45:14,278 INFO L138 BoogieDeclarations]: Found implementation of procedure passdown_enabled [2020-10-14 15:45:14,278 INFO L138 BoogieDeclarations]: Found implementation of procedure set_discard_callbacks [2020-10-14 15:45:14,278 INFO L138 BoogieDeclarations]: Found implementation of procedure set_pool_mode [2020-10-14 15:45:14,278 INFO L138 BoogieDeclarations]: Found implementation of procedure abort_transaction [2020-10-14 15:45:14,278 INFO L138 BoogieDeclarations]: Found implementation of procedure metadata_operation_failed [2020-10-14 15:45:14,279 INFO L138 BoogieDeclarations]: Found implementation of procedure thin_defer_bio [2020-10-14 15:45:14,279 INFO L138 BoogieDeclarations]: Found implementation of procedure thin_defer_bio_with_throttle [2020-10-14 15:45:14,279 INFO L138 BoogieDeclarations]: Found implementation of procedure thin_defer_cell [2020-10-14 15:45:14,279 INFO L138 BoogieDeclarations]: Found implementation of procedure thin_hook_bio [2020-10-14 15:45:14,279 INFO L138 BoogieDeclarations]: Found implementation of procedure thin_bio_map [2020-10-14 15:45:14,279 INFO L138 BoogieDeclarations]: Found implementation of procedure pool_is_congested [2020-10-14 15:45:14,279 INFO L138 BoogieDeclarations]: Found implementation of procedure requeue_bios [2020-10-14 15:45:14,280 INFO L138 BoogieDeclarations]: Found implementation of procedure data_dev_supports_discard [2020-10-14 15:45:14,280 INFO L138 BoogieDeclarations]: Found implementation of procedure is_factor [2020-10-14 15:45:14,280 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_passdown_if_not_supported [2020-10-14 15:45:14,280 INFO L138 BoogieDeclarations]: Found implementation of procedure bind_control_target [2020-10-14 15:45:14,280 INFO L138 BoogieDeclarations]: Found implementation of procedure unbind_control_target [2020-10-14 15:45:14,280 INFO L138 BoogieDeclarations]: Found implementation of procedure pool_features_init [2020-10-14 15:45:14,280 INFO L138 BoogieDeclarations]: Found implementation of procedure __pool_destroy [2020-10-14 15:45:14,281 INFO L138 BoogieDeclarations]: Found implementation of procedure pool_create [2020-10-14 15:45:14,281 INFO L138 BoogieDeclarations]: Found implementation of procedure __pool_inc [2020-10-14 15:45:14,281 INFO L138 BoogieDeclarations]: Found implementation of procedure __pool_dec [2020-10-14 15:45:14,281 INFO L138 BoogieDeclarations]: Found implementation of procedure __pool_find [2020-10-14 15:45:14,281 INFO L138 BoogieDeclarations]: Found implementation of procedure pool_dtr [2020-10-14 15:45:14,281 INFO L138 BoogieDeclarations]: Found implementation of procedure parse_pool_features [2020-10-14 15:45:14,281 INFO L138 BoogieDeclarations]: Found implementation of procedure metadata_low_callback [2020-10-14 15:45:14,282 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dev_size [2020-10-14 15:45:14,282 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_if_metadata_device_too_big [2020-10-14 15:45:14,282 INFO L138 BoogieDeclarations]: Found implementation of procedure get_metadata_dev_size [2020-10-14 15:45:14,282 INFO L138 BoogieDeclarations]: Found implementation of procedure get_metadata_dev_size_in_blocks [2020-10-14 15:45:14,282 INFO L138 BoogieDeclarations]: Found implementation of procedure calc_metadata_threshold [2020-10-14 15:45:14,282 INFO L138 BoogieDeclarations]: Found implementation of procedure pool_ctr [2020-10-14 15:45:14,282 INFO L138 BoogieDeclarations]: Found implementation of procedure pool_map [2020-10-14 15:45:14,282 INFO L138 BoogieDeclarations]: Found implementation of procedure maybe_resize_data_dev [2020-10-14 15:45:14,283 INFO L138 BoogieDeclarations]: Found implementation of procedure maybe_resize_metadata_dev [2020-10-14 15:45:14,283 INFO L138 BoogieDeclarations]: Found implementation of procedure pool_preresume [2020-10-14 15:45:14,283 INFO L138 BoogieDeclarations]: Found implementation of procedure pool_suspend_active_thins [2020-10-14 15:45:14,283 INFO L138 BoogieDeclarations]: Found implementation of procedure pool_resume_active_thins [2020-10-14 15:45:14,283 INFO L138 BoogieDeclarations]: Found implementation of procedure pool_resume [2020-10-14 15:45:14,283 INFO L138 BoogieDeclarations]: Found implementation of procedure pool_presuspend [2020-10-14 15:45:14,283 INFO L138 BoogieDeclarations]: Found implementation of procedure pool_presuspend_undo [2020-10-14 15:45:14,283 INFO L138 BoogieDeclarations]: Found implementation of procedure pool_postsuspend [2020-10-14 15:45:14,284 INFO L138 BoogieDeclarations]: Found implementation of procedure check_arg_count [2020-10-14 15:45:14,284 INFO L138 BoogieDeclarations]: Found implementation of procedure read_dev_id [2020-10-14 15:45:14,284 INFO L138 BoogieDeclarations]: Found implementation of procedure process_create_thin_mesg [2020-10-14 15:45:14,284 INFO L138 BoogieDeclarations]: Found implementation of procedure process_create_snap_mesg [2020-10-14 15:45:14,284 INFO L138 BoogieDeclarations]: Found implementation of procedure process_delete_mesg [2020-10-14 15:45:14,284 INFO L138 BoogieDeclarations]: Found implementation of procedure process_set_transaction_id_mesg [2020-10-14 15:45:14,284 INFO L138 BoogieDeclarations]: Found implementation of procedure process_reserve_metadata_snap_mesg [2020-10-14 15:45:14,285 INFO L138 BoogieDeclarations]: Found implementation of procedure process_release_metadata_snap_mesg [2020-10-14 15:45:14,285 INFO L138 BoogieDeclarations]: Found implementation of procedure pool_message [2020-10-14 15:45:14,285 INFO L138 BoogieDeclarations]: Found implementation of procedure emit_flags [2020-10-14 15:45:14,285 INFO L138 BoogieDeclarations]: Found implementation of procedure pool_status [2020-10-14 15:45:14,285 INFO L138 BoogieDeclarations]: Found implementation of procedure pool_iterate_devices [2020-10-14 15:45:14,285 INFO L138 BoogieDeclarations]: Found implementation of procedure pool_merge [2020-10-14 15:45:14,285 INFO L138 BoogieDeclarations]: Found implementation of procedure pool_io_hints [2020-10-14 15:45:14,286 INFO L138 BoogieDeclarations]: Found implementation of procedure thin_get [2020-10-14 15:45:14,286 INFO L138 BoogieDeclarations]: Found implementation of procedure thin_put [2020-10-14 15:45:14,286 INFO L138 BoogieDeclarations]: Found implementation of procedure thin_dtr [2020-10-14 15:45:14,286 INFO L138 BoogieDeclarations]: Found implementation of procedure thin_ctr [2020-10-14 15:45:14,286 INFO L138 BoogieDeclarations]: Found implementation of procedure thin_map [2020-10-14 15:45:14,286 INFO L138 BoogieDeclarations]: Found implementation of procedure thin_endio [2020-10-14 15:45:14,286 INFO L138 BoogieDeclarations]: Found implementation of procedure thin_presuspend [2020-10-14 15:45:14,287 INFO L138 BoogieDeclarations]: Found implementation of procedure thin_postsuspend [2020-10-14 15:45:14,287 INFO L138 BoogieDeclarations]: Found implementation of procedure thin_preresume [2020-10-14 15:45:14,287 INFO L138 BoogieDeclarations]: Found implementation of procedure thin_status [2020-10-14 15:45:14,287 INFO L138 BoogieDeclarations]: Found implementation of procedure thin_merge [2020-10-14 15:45:14,287 INFO L138 BoogieDeclarations]: Found implementation of procedure thin_iterate_devices [2020-10-14 15:45:14,287 INFO L138 BoogieDeclarations]: Found implementation of procedure thin_io_hints [2020-10-14 15:45:14,287 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_thin_init [2020-10-14 15:45:14,288 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_thin_exit [2020-10-14 15:45:14,288 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_3 [2020-10-14 15:45:14,288 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_3 [2020-10-14 15:45:14,288 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_1 [2020-10-14 15:45:14,288 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_3 [2020-10-14 15:45:14,288 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_2 [2020-10-14 15:45:14,288 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_1 [2020-10-14 15:45:14,289 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_3 [2020-10-14 15:45:14,289 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_2 [2020-10-14 15:45:14,289 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_1 [2020-10-14 15:45:14,289 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_2 [2020-10-14 15:45:14,289 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_1 [2020-10-14 15:45:14,289 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_1 [2020-10-14 15:45:14,289 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_2 [2020-10-14 15:45:14,289 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_3 [2020-10-14 15:45:14,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_target_type_5 [2020-10-14 15:45:14,290 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_3 [2020-10-14 15:45:14,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_target_type_6 [2020-10-14 15:45:14,290 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_1 [2020-10-14 15:45:14,290 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_2 [2020-10-14 15:45:14,290 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_2 [2020-10-14 15:45:14,291 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-14 15:45:14,291 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2020-10-14 15:45:14,291 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2020-10-14 15:45:14,291 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2020-10-14 15:45:14,291 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_5 [2020-10-14 15:45:14,291 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_6 [2020-10-14 15:45:14,291 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_7 [2020-10-14 15:45:14,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_8 [2020-10-14 15:45:14,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_9 [2020-10-14 15:45:14,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_destroy_workqueue_10 [2020-10-14 15:45:14,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_destroy_workqueue_11 [2020-10-14 15:45:14,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_delayed_work_12 [2020-10-14 15:45:14,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_delayed_work_13 [2020-10-14 15:45:14,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_14 [2020-10-14 15:45:14,292 INFO L138 BoogieDeclarations]: Found implementation of procedure get_disk_ro [2020-10-14 15:45:14,293 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_sm_destroy [2020-10-14 15:45:14,293 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_sm_extend [2020-10-14 15:45:14,293 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_sm_get_nr_blocks [2020-10-14 15:45:14,293 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_sm_get_nr_free [2020-10-14 15:45:14,293 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_sm_get_count [2020-10-14 15:45:14,293 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_sm_commit [2020-10-14 15:45:14,293 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_sm_inc_block [2020-10-14 15:45:14,293 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_sm_dec_block [2020-10-14 15:45:14,294 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_sm_new_block [2020-10-14 15:45:14,294 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_sm_root_size [2020-10-14 15:45:14,294 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_sm_copy_root [2020-10-14 15:45:14,294 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_sm_register_threshold_callback [2020-10-14 15:45:14,294 INFO L138 BoogieDeclarations]: Found implementation of procedure sb_prepare_for_write [2020-10-14 15:45:14,294 INFO L138 BoogieDeclarations]: Found implementation of procedure sb_check [2020-10-14 15:45:14,295 INFO L138 BoogieDeclarations]: Found implementation of procedure pack_block_time [2020-10-14 15:45:14,295 INFO L138 BoogieDeclarations]: Found implementation of procedure unpack_block_time [2020-10-14 15:45:14,295 INFO L138 BoogieDeclarations]: Found implementation of procedure data_block_inc [2020-10-14 15:45:14,295 INFO L138 BoogieDeclarations]: Found implementation of procedure data_block_dec [2020-10-14 15:45:14,295 INFO L138 BoogieDeclarations]: Found implementation of procedure data_block_equal [2020-10-14 15:45:14,295 INFO L138 BoogieDeclarations]: Found implementation of procedure subtree_inc [2020-10-14 15:45:14,296 INFO L138 BoogieDeclarations]: Found implementation of procedure subtree_dec [2020-10-14 15:45:14,296 INFO L138 BoogieDeclarations]: Found implementation of procedure subtree_equal [2020-10-14 15:45:14,296 INFO L138 BoogieDeclarations]: Found implementation of procedure superblock_lock_zero [2020-10-14 15:45:14,296 INFO L138 BoogieDeclarations]: Found implementation of procedure superblock_lock [2020-10-14 15:45:14,296 INFO L138 BoogieDeclarations]: Found implementation of procedure __superblock_all_zeroes [2020-10-14 15:45:14,297 INFO L138 BoogieDeclarations]: Found implementation of procedure __setup_btree_details [2020-10-14 15:45:14,297 INFO L138 BoogieDeclarations]: Found implementation of procedure save_sm_roots [2020-10-14 15:45:14,297 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_sm_roots [2020-10-14 15:45:14,297 INFO L138 BoogieDeclarations]: Found implementation of procedure __write_initial_superblock [2020-10-14 15:45:14,297 INFO L138 BoogieDeclarations]: Found implementation of procedure __format_metadata [2020-10-14 15:45:14,297 INFO L138 BoogieDeclarations]: Found implementation of procedure __check_incompat_features [2020-10-14 15:45:14,297 INFO L138 BoogieDeclarations]: Found implementation of procedure __open_metadata [2020-10-14 15:45:14,298 INFO L138 BoogieDeclarations]: Found implementation of procedure __open_or_format_metadata [2020-10-14 15:45:14,298 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_persistent_data_objects [2020-10-14 15:45:14,298 INFO L138 BoogieDeclarations]: Found implementation of procedure __destroy_persistent_data_objects [2020-10-14 15:45:14,298 INFO L138 BoogieDeclarations]: Found implementation of procedure __begin_transaction [2020-10-14 15:45:14,298 INFO L138 BoogieDeclarations]: Found implementation of procedure __write_changed_details [2020-10-14 15:45:14,298 INFO L138 BoogieDeclarations]: Found implementation of procedure __commit_transaction [2020-10-14 15:45:14,299 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_pool_metadata_open [2020-10-14 15:45:14,299 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_pool_metadata_close [2020-10-14 15:45:14,299 INFO L138 BoogieDeclarations]: Found implementation of procedure __open_device [2020-10-14 15:45:14,299 INFO L138 BoogieDeclarations]: Found implementation of procedure __close_device [2020-10-14 15:45:14,299 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_thin [2020-10-14 15:45:14,299 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_pool_create_thin [2020-10-14 15:45:14,299 INFO L138 BoogieDeclarations]: Found implementation of procedure __set_snapshot_details [2020-10-14 15:45:14,300 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_snap [2020-10-14 15:45:14,300 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_pool_create_snap [2020-10-14 15:45:14,300 INFO L138 BoogieDeclarations]: Found implementation of procedure __delete_device [2020-10-14 15:45:14,300 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_pool_delete_thin_device [2020-10-14 15:45:14,300 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_pool_set_metadata_transaction_id [2020-10-14 15:45:14,300 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_pool_get_metadata_transaction_id [2020-10-14 15:45:14,301 INFO L138 BoogieDeclarations]: Found implementation of procedure __reserve_metadata_snap [2020-10-14 15:45:14,301 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_pool_reserve_metadata_snap [2020-10-14 15:45:14,301 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_metadata_snap [2020-10-14 15:45:14,301 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_pool_release_metadata_snap [2020-10-14 15:45:14,302 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_metadata_snap [2020-10-14 15:45:14,302 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_pool_get_metadata_snap [2020-10-14 15:45:14,302 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_pool_open_thin_device [2020-10-14 15:45:14,302 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_pool_close_thin_device [2020-10-14 15:45:14,303 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_thin_dev_id [2020-10-14 15:45:14,303 INFO L138 BoogieDeclarations]: Found implementation of procedure __snapshotted_since [2020-10-14 15:45:14,303 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_thin_find_block [2020-10-14 15:45:14,303 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_thin_find_mapped_range [2020-10-14 15:45:14,304 INFO L138 BoogieDeclarations]: Found implementation of procedure __insert [2020-10-14 15:45:14,304 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_thin_insert_block [2020-10-14 15:45:14,304 INFO L138 BoogieDeclarations]: Found implementation of procedure __remove [2020-10-14 15:45:14,304 INFO L138 BoogieDeclarations]: Found implementation of procedure __remove_range [2020-10-14 15:45:14,305 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_thin_remove_block [2020-10-14 15:45:14,305 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_thin_remove_range [2020-10-14 15:45:14,305 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_pool_block_is_used [2020-10-14 15:45:14,305 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_thin_changed_this_transaction [2020-10-14 15:45:14,305 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_pool_changed_this_transaction [2020-10-14 15:45:14,306 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_thin_aborted_changes [2020-10-14 15:45:14,306 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_pool_alloc_data_block [2020-10-14 15:45:14,306 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_pool_commit_metadata [2020-10-14 15:45:14,306 INFO L138 BoogieDeclarations]: Found implementation of procedure __set_abort_with_changes_flags [2020-10-14 15:45:14,307 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_pool_abort_metadata [2020-10-14 15:45:14,307 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_pool_get_free_block_count [2020-10-14 15:45:14,307 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_pool_get_free_metadata_block_count [2020-10-14 15:45:14,307 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_pool_get_metadata_dev_size [2020-10-14 15:45:14,308 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_pool_get_data_dev_size [2020-10-14 15:45:14,308 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_thin_get_mapped_count [2020-10-14 15:45:14,308 INFO L138 BoogieDeclarations]: Found implementation of procedure __highest_block [2020-10-14 15:45:14,308 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_thin_get_highest_mapped_block [2020-10-14 15:45:14,308 INFO L138 BoogieDeclarations]: Found implementation of procedure __resize_space_map [2020-10-14 15:45:14,309 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_pool_resize_data_dev [2020-10-14 15:45:14,309 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_pool_resize_metadata_dev [2020-10-14 15:45:14,309 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_pool_metadata_read_only [2020-10-14 15:45:14,309 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_pool_metadata_read_write [2020-10-14 15:45:14,309 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_pool_register_metadata_threshold [2020-10-14 15:45:14,309 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_pool_metadata_set_needs_check [2020-10-14 15:45:14,310 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_pool_metadata_needs_check [2020-10-14 15:45:14,310 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_pool_issue_prefetches [2020-10-14 15:45:14,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_dm_block_validator_4 [2020-10-14 15:45:14,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_4 [2020-10-14 15:45:14,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_29 [2020-10-14 15:45:14,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_30 [2020-10-14 15:45:14,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_31 [2020-10-14 15:45:14,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_32 [2020-10-14 15:45:14,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_33 [2020-10-14 15:45:14,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2020-10-14 15:45:14,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-14 15:45:14,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-14 15:45:14,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-14 15:45:14,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-14 15:45:14,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_get [2020-10-14 15:45:14,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get [2020-10-14 15:45:14,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put [2020-10-14 15:45:14,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_and_exit [2020-10-14 15:45:14,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_refcount [2020-10-14 15:45:14,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-10-14 15:45:14,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ___might_sleep [2020-10-14 15:45:14,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ___ratelimit [2020-10-14 15:45:14,313 INFO L138 BoogieDeclarations]: Found implementation of procedure __alloc_workqueue_key [2020-10-14 15:45:14,314 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_rwsem [2020-10-14 15:45:14,314 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2020-10-14 15:45:14,314 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2020-10-14 15:45:14,314 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2020-10-14 15:45:14,315 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add_rcu [2020-10-14 15:45:14,315 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2020-10-14 15:45:14,315 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2020-10-14 15:45:14,315 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2020-10-14 15:45:14,315 INFO L138 BoogieDeclarations]: Found implementation of procedure _cond_resched [2020-10-14 15:45:14,316 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2020-10-14 15:45:14,316 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2020-10-14 15:45:14,316 INFO L138 BoogieDeclarations]: Found implementation of procedure bdevname [2020-10-14 15:45:14,316 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_alloc_bioset [2020-10-14 15:45:14,316 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_chain [2020-10-14 15:45:14,316 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_endio [2020-10-14 15:45:14,317 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_finish_plug [2020-10-14 15:45:14,317 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_limits_io_min [2020-10-14 15:45:14,317 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_limits_io_opt [2020-10-14 15:45:14,317 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_start_plug [2020-10-14 15:45:14,317 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work [2020-10-14 15:45:14,318 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2020-10-14 15:45:14,318 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2020-10-14 15:45:14,318 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2020-10-14 15:45:14,318 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_bio_detain [2020-10-14 15:45:14,319 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_bio_prison_alloc_cell [2020-10-14 15:45:14,319 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_bio_prison_create [2020-10-14 15:45:14,319 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_bio_prison_destroy [2020-10-14 15:45:14,319 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_bio_prison_free_cell [2020-10-14 15:45:14,319 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_block_data [2020-10-14 15:45:14,320 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_block_location [2020-10-14 15:45:14,320 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_block_manager_create [2020-10-14 15:45:14,320 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_block_manager_destroy [2020-10-14 15:45:14,320 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_bm_block_size [2020-10-14 15:45:14,321 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_bm_checksum [2020-10-14 15:45:14,321 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_bm_is_read_only [2020-10-14 15:45:14,321 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_bm_read_lock [2020-10-14 15:45:14,321 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_bm_set_read_only [2020-10-14 15:45:14,322 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_bm_set_read_write [2020-10-14 15:45:14,322 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_bm_unlock [2020-10-14 15:45:14,322 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_bm_write_lock [2020-10-14 15:45:14,322 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_bm_write_lock_zero [2020-10-14 15:45:14,322 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_btree_del [2020-10-14 15:45:14,323 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_btree_empty [2020-10-14 15:45:14,323 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_btree_find_highest_key [2020-10-14 15:45:14,323 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_btree_insert [2020-10-14 15:45:14,323 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_btree_insert_notify [2020-10-14 15:45:14,323 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_btree_lookup [2020-10-14 15:45:14,323 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_btree_remove [2020-10-14 15:45:14,324 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_btree_remove_leaves [2020-10-14 15:45:14,324 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_cell_error [2020-10-14 15:45:14,324 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_cell_release [2020-10-14 15:45:14,324 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_cell_release_no_holder [2020-10-14 15:45:14,324 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_cell_visit_release [2020-10-14 15:45:14,324 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_consume_args [2020-10-14 15:45:14,324 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_deferred_entry_dec [2020-10-14 15:45:14,325 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_deferred_entry_inc [2020-10-14 15:45:14,325 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_deferred_set_add_work [2020-10-14 15:45:14,325 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_deferred_set_create [2020-10-14 15:45:14,325 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_deferred_set_destroy [2020-10-14 15:45:14,325 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_device_name [2020-10-14 15:45:14,325 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_get_device [2020-10-14 15:45:14,325 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_get_md [2020-10-14 15:45:14,326 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_internal_resume [2020-10-14 15:45:14,326 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_internal_suspend_noflush [2020-10-14 15:45:14,326 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_kcopyd_client_create [2020-10-14 15:45:14,326 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_kcopyd_client_destroy [2020-10-14 15:45:14,326 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_kcopyd_copy [2020-10-14 15:45:14,326 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_kcopyd_zero [2020-10-14 15:45:14,327 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_noflush_suspending [2020-10-14 15:45:14,327 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_put [2020-10-14 15:45:14,327 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_put_device [2020-10-14 15:45:14,327 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_read_arg_group [2020-10-14 15:45:14,327 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_register_target [2020-10-14 15:45:14,327 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_set_target_max_io_len [2020-10-14 15:45:14,328 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_shift_arg [2020-10-14 15:45:14,328 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_sm_disk_create [2020-10-14 15:45:14,328 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_sm_disk_open [2020-10-14 15:45:14,328 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_suspended [2020-10-14 15:45:14,328 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_table_add_target_callbacks [2020-10-14 15:45:14,328 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_table_event [2020-10-14 15:45:14,328 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_table_get_md [2020-10-14 15:45:14,329 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_table_get_mode [2020-10-14 15:45:14,329 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_tm_commit [2020-10-14 15:45:14,329 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_tm_create_non_blocking_clone [2020-10-14 15:45:14,329 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_tm_create_with_sm [2020-10-14 15:45:14,329 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_tm_dec [2020-10-14 15:45:14,329 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_tm_destroy [2020-10-14 15:45:14,329 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_tm_inc [2020-10-14 15:45:14,330 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_tm_issue_prefetches [2020-10-14 15:45:14,330 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_tm_open_with_sm [2020-10-14 15:45:14,330 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_tm_pre_commit [2020-10-14 15:45:14,330 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_tm_read_lock [2020-10-14 15:45:14,330 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_tm_shadow_block [2020-10-14 15:45:14,330 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_tm_unlock [2020-10-14 15:45:14,330 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_unregister_target [2020-10-14 15:45:14,331 INFO L138 BoogieDeclarations]: Found implementation of procedure down_read [2020-10-14 15:45:14,331 INFO L138 BoogieDeclarations]: Found implementation of procedure down_write [2020-10-14 15:45:14,331 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2020-10-14 15:45:14,331 INFO L138 BoogieDeclarations]: Found implementation of procedure generic_make_request [2020-10-14 15:45:14,331 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2020-10-14 15:45:14,331 INFO L138 BoogieDeclarations]: Found implementation of procedure kmem_cache_create [2020-10-14 15:45:14,331 INFO L138 BoogieDeclarations]: Found implementation of procedure kmem_cache_destroy [2020-10-14 15:45:14,332 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtoull [2020-10-14 15:45:14,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-10-14 15:45:14,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_4 [2020-10-14 15:45:14,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_4 [2020-10-14 15:45:14,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_5 [2020-10-14 15:45:14,333 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2020-10-14 15:45:14,333 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_acquire [2020-10-14 15:45:14,333 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_release [2020-10-14 15:45:14,333 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2020-10-14 15:45:14,334 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2020-10-14 15:45:14,334 INFO L138 BoogieDeclarations]: Found implementation of procedure mempool_alloc [2020-10-14 15:45:14,334 INFO L138 BoogieDeclarations]: Found implementation of procedure mempool_create [2020-10-14 15:45:14,334 INFO L138 BoogieDeclarations]: Found implementation of procedure mempool_destroy [2020-10-14 15:45:14,335 INFO L138 BoogieDeclarations]: Found implementation of procedure mempool_free [2020-10-14 15:45:14,335 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2020-10-14 15:45:14,335 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2020-10-14 15:45:14,335 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2020-10-14 15:45:14,336 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2020-10-14 15:45:14,336 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2020-10-14 15:45:14,336 INFO L138 BoogieDeclarations]: Found implementation of procedure rb_erase [2020-10-14 15:45:14,336 INFO L138 BoogieDeclarations]: Found implementation of procedure rb_first [2020-10-14 15:45:14,337 INFO L138 BoogieDeclarations]: Found implementation of procedure rb_insert_color [2020-10-14 15:45:14,337 INFO L138 BoogieDeclarations]: Found implementation of procedure rb_next [2020-10-14 15:45:14,337 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2020-10-14 15:45:14,337 INFO L138 BoogieDeclarations]: Found implementation of procedure scnprintf [2020-10-14 15:45:14,337 INFO L138 BoogieDeclarations]: Found implementation of procedure sort [2020-10-14 15:45:14,338 INFO L138 BoogieDeclarations]: Found implementation of procedure strcasecmp [2020-10-14 15:45:14,338 INFO L138 BoogieDeclarations]: Found implementation of procedure submit_bio [2020-10-14 15:45:14,338 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_sched [2020-10-14 15:45:14,338 INFO L138 BoogieDeclarations]: Found implementation of procedure up_read [2020-10-14 15:45:14,338 INFO L138 BoogieDeclarations]: Found implementation of procedure up_write [2020-10-14 15:45:14,339 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion [2020-10-14 15:45:14,339 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2020-10-14 15:45:14,339 INFO L138 BoogieDeclarations]: Found implementation of procedure zero_fill_bio [2020-10-14 15:45:14,339 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-14 15:45:14,340 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-10-14 15:45:14,340 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-14 15:45:14,340 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2020-10-14 15:45:14,341 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-10-14 15:45:14,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-14 15:45:14,341 INFO L130 BoogieDeclarations]: Found specification of procedure __read_once_size [2020-10-14 15:45:14,341 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2020-10-14 15:45:14,341 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-14 15:45:14,342 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-14 15:45:14,342 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2020-10-14 15:45:14,342 INFO L130 BoogieDeclarations]: Found specification of procedure __ffs [2020-10-14 15:45:14,342 INFO L130 BoogieDeclarations]: Found specification of procedure fls64 [2020-10-14 15:45:14,342 INFO L130 BoogieDeclarations]: Found specification of procedure fls_long [2020-10-14 15:45:14,343 INFO L130 BoogieDeclarations]: Found specification of procedure __rounddown_pow_of_two [2020-10-14 15:45:14,343 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2020-10-14 15:45:14,343 INFO L130 BoogieDeclarations]: Found specification of procedure ___might_sleep [2020-10-14 15:45:14,343 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoull [2020-10-14 15:45:14,343 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoul [2020-10-14 15:45:14,344 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2020-10-14 15:45:14,344 INFO L130 BoogieDeclarations]: Found specification of procedure scnprintf [2020-10-14 15:45:14,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-14 15:45:14,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-14 15:45:14,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-14 15:45:14,345 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2020-10-14 15:45:14,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-14 15:45:14,345 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2020-10-14 15:45:14,345 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2020-10-14 15:45:14,346 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-14 15:45:14,346 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2020-10-14 15:45:14,346 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2020-10-14 15:45:14,346 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2020-10-14 15:45:14,347 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2020-10-14 15:45:14,347 INFO L130 BoogieDeclarations]: Found specification of procedure __list_splice [2020-10-14 15:45:14,347 INFO L130 BoogieDeclarations]: Found specification of procedure list_splice [2020-10-14 15:45:14,347 INFO L130 BoogieDeclarations]: Found specification of procedure list_splice_init [2020-10-14 15:45:14,348 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2020-10-14 15:45:14,348 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2020-10-14 15:45:14,348 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-14 15:45:14,348 INFO L130 BoogieDeclarations]: Found specification of procedure strcasecmp [2020-10-14 15:45:14,348 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2020-10-14 15:45:14,349 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2020-10-14 15:45:14,349 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2020-10-14 15:45:14,349 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2020-10-14 15:45:14,349 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2020-10-14 15:45:14,349 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2020-10-14 15:45:14,349 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2020-10-14 15:45:14,350 INFO L130 BoogieDeclarations]: Found specification of procedure __preempt_count_add [2020-10-14 15:45:14,350 INFO L130 BoogieDeclarations]: Found specification of procedure __preempt_count_sub [2020-10-14 15:45:14,350 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2020-10-14 15:45:14,350 INFO L130 BoogieDeclarations]: Found specification of procedure lock_acquire [2020-10-14 15:45:14,350 INFO L130 BoogieDeclarations]: Found specification of procedure lock_release [2020-10-14 15:45:14,350 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2020-10-14 15:45:14,350 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2020-10-14 15:45:14,351 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2020-10-14 15:45:14,351 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2020-10-14 15:45:14,351 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2020-10-14 15:45:14,351 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2020-10-14 15:45:14,351 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2020-10-14 15:45:14,351 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2020-10-14 15:45:14,351 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_is_locked [2020-10-14 15:45:14,352 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2020-10-14 15:45:14,352 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2020-10-14 15:45:14,352 INFO L130 BoogieDeclarations]: Found specification of procedure __init_rwsem [2020-10-14 15:45:14,352 INFO L130 BoogieDeclarations]: Found specification of procedure down_read [2020-10-14 15:45:14,352 INFO L130 BoogieDeclarations]: Found specification of procedure down_write [2020-10-14 15:45:14,352 INFO L130 BoogieDeclarations]: Found specification of procedure up_read [2020-10-14 15:45:14,353 INFO L130 BoogieDeclarations]: Found specification of procedure up_write [2020-10-14 15:45:14,353 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2020-10-14 15:45:14,353 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-14 15:45:14,353 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-14 15:45:14,354 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion [2020-10-14 15:45:14,354 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2020-10-14 15:45:14,354 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_sched [2020-10-14 15:45:14,354 INFO L130 BoogieDeclarations]: Found specification of procedure __rcu_read_lock [2020-10-14 15:45:14,354 INFO L130 BoogieDeclarations]: Found specification of procedure __rcu_read_unlock [2020-10-14 15:45:14,355 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_rcu [2020-10-14 15:45:14,355 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2020-10-14 15:45:14,355 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lock_acquire [2020-10-14 15:45:14,355 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lock_release [2020-10-14 15:45:14,356 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2020-10-14 15:45:14,356 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock [2020-10-14 15:45:14,356 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2020-10-14 15:45:14,356 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2020-10-14 15:45:14,357 INFO L130 BoogieDeclarations]: Found specification of procedure rb_insert_color [2020-10-14 15:45:14,357 INFO L130 BoogieDeclarations]: Found specification of procedure rb_erase [2020-10-14 15:45:14,357 INFO L130 BoogieDeclarations]: Found specification of procedure rb_next [2020-10-14 15:45:14,357 INFO L130 BoogieDeclarations]: Found specification of procedure rb_first [2020-10-14 15:45:14,357 INFO L130 BoogieDeclarations]: Found specification of procedure rb_link_node [2020-10-14 15:45:14,358 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2020-10-14 15:45:14,358 INFO L130 BoogieDeclarations]: Found specification of procedure to_delayed_work [2020-10-14 15:45:14,358 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2020-10-14 15:45:14,358 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_workqueue_key [2020-10-14 15:45:14,359 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2020-10-14 15:45:14,359 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_destroy_workqueue_10 [2020-10-14 15:45:14,359 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_destroy_workqueue_11 [2020-10-14 15:45:14,359 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2020-10-14 15:45:14,359 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_5 [2020-10-14 15:45:14,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_7 [2020-10-14 15:45:14,360 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2020-10-14 15:45:14,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_6 [2020-10-14 15:45:14,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_9 [2020-10-14 15:45:14,361 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2020-10-14 15:45:14,361 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_8 [2020-10-14 15:45:14,361 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_14 [2020-10-14 15:45:14,361 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work [2020-10-14 15:45:14,361 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_delayed_work_12 [2020-10-14 15:45:14,362 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_delayed_work_13 [2020-10-14 15:45:14,362 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2020-10-14 15:45:14,362 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2020-10-14 15:45:14,362 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add_rcu [2020-10-14 15:45:14,362 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail_rcu [2020-10-14 15:45:14,363 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_rcu [2020-10-14 15:45:14,363 INFO L130 BoogieDeclarations]: Found specification of procedure _cond_resched [2020-10-14 15:45:14,363 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_create [2020-10-14 15:45:14,363 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_destroy [2020-10-14 15:45:14,363 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-14 15:45:14,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-14 15:45:14,364 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2020-10-14 15:45:14,364 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2020-10-14 15:45:14,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-14 15:45:14,365 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2020-10-14 15:45:14,365 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-14 15:45:14,365 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-14 15:45:14,365 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-14 15:45:14,366 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-14 15:45:14,366 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-10-14 15:45:14,366 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-10-14 15:45:14,366 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-14 15:45:14,367 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-14 15:45:14,367 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2020-10-14 15:45:14,367 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2020-10-14 15:45:14,367 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-10-14 15:45:14,367 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-14 15:45:14,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-14 15:45:14,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-14 15:45:14,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_dm_block_validator_4 [2020-10-14 15:45:14,368 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_3 [2020-10-14 15:45:14,368 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_3 [2020-10-14 15:45:14,369 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_1 [2020-10-14 15:45:14,369 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_3 [2020-10-14 15:45:14,369 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_2 [2020-10-14 15:45:14,369 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_1 [2020-10-14 15:45:14,369 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_3 [2020-10-14 15:45:14,369 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_2 [2020-10-14 15:45:14,370 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_1 [2020-10-14 15:45:14,370 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_2 [2020-10-14 15:45:14,370 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_1 [2020-10-14 15:45:14,370 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_1 [2020-10-14 15:45:14,370 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_2 [2020-10-14 15:45:14,370 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_3 [2020-10-14 15:45:14,370 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_target_type_5 [2020-10-14 15:45:14,371 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_3 [2020-10-14 15:45:14,371 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_target_type_6 [2020-10-14 15:45:14,371 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_1 [2020-10-14 15:45:14,371 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_2 [2020-10-14 15:45:14,371 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_2 [2020-10-14 15:45:14,371 INFO L130 BoogieDeclarations]: Found specification of procedure ___ratelimit [2020-10-14 15:45:14,371 INFO L130 BoogieDeclarations]: Found specification of procedure i_size_read [2020-10-14 15:45:14,371 INFO L130 BoogieDeclarations]: Found specification of procedure bdevname [2020-10-14 15:45:14,372 INFO L130 BoogieDeclarations]: Found specification of procedure submit_bio [2020-10-14 15:45:14,372 INFO L130 BoogieDeclarations]: Found specification of procedure mempool_create [2020-10-14 15:45:14,372 INFO L130 BoogieDeclarations]: Found specification of procedure mempool_destroy [2020-10-14 15:45:14,372 INFO L130 BoogieDeclarations]: Found specification of procedure mempool_alloc [2020-10-14 15:45:14,372 INFO L130 BoogieDeclarations]: Found specification of procedure mempool_free [2020-10-14 15:45:14,372 INFO L130 BoogieDeclarations]: Found specification of procedure mempool_alloc_slab [2020-10-14 15:45:14,372 INFO L130 BoogieDeclarations]: Found specification of procedure mempool_free_slab [2020-10-14 15:45:14,372 INFO L130 BoogieDeclarations]: Found specification of procedure mempool_create_slab_pool [2020-10-14 15:45:14,373 INFO L130 BoogieDeclarations]: Found specification of procedure bio_alloc_bioset [2020-10-14 15:45:14,373 INFO L130 BoogieDeclarations]: Found specification of procedure bio_alloc [2020-10-14 15:45:14,373 INFO L130 BoogieDeclarations]: Found specification of procedure bio_endio [2020-10-14 15:45:14,373 INFO L130 BoogieDeclarations]: Found specification of procedure bio_chain [2020-10-14 15:45:14,373 INFO L130 BoogieDeclarations]: Found specification of procedure zero_fill_bio [2020-10-14 15:45:14,373 INFO L130 BoogieDeclarations]: Found specification of procedure bio_list_empty [2020-10-14 15:45:14,373 INFO L130 BoogieDeclarations]: Found specification of procedure bio_list_init [2020-10-14 15:45:14,373 INFO L130 BoogieDeclarations]: Found specification of procedure bio_list_add [2020-10-14 15:45:14,373 INFO L130 BoogieDeclarations]: Found specification of procedure bio_list_merge [2020-10-14 15:45:14,374 INFO L130 BoogieDeclarations]: Found specification of procedure bio_list_pop [2020-10-14 15:45:14,374 INFO L130 BoogieDeclarations]: Found specification of procedure generic_make_request [2020-10-14 15:45:14,374 INFO L130 BoogieDeclarations]: Found specification of procedure bdev_get_queue [2020-10-14 15:45:14,374 INFO L130 BoogieDeclarations]: Found specification of procedure blk_limits_io_min [2020-10-14 15:45:14,374 INFO L130 BoogieDeclarations]: Found specification of procedure blk_limits_io_opt [2020-10-14 15:45:14,374 INFO L130 BoogieDeclarations]: Found specification of procedure blk_start_plug [2020-10-14 15:45:14,374 INFO L130 BoogieDeclarations]: Found specification of procedure blk_finish_plug [2020-10-14 15:45:14,374 INFO L130 BoogieDeclarations]: Found specification of procedure bdev_discard_alignment [2020-10-14 15:45:14,375 INFO L130 BoogieDeclarations]: Found specification of procedure dm_pool_metadata_open [2020-10-14 15:45:14,375 INFO L130 BoogieDeclarations]: Found specification of procedure dm_pool_metadata_close [2020-10-14 15:45:14,375 INFO L130 BoogieDeclarations]: Found specification of procedure dm_pool_create_thin [2020-10-14 15:45:14,375 INFO L130 BoogieDeclarations]: Found specification of procedure dm_pool_create_snap [2020-10-14 15:45:14,375 INFO L130 BoogieDeclarations]: Found specification of procedure dm_pool_delete_thin_device [2020-10-14 15:45:14,375 INFO L130 BoogieDeclarations]: Found specification of procedure dm_pool_commit_metadata [2020-10-14 15:45:14,375 INFO L130 BoogieDeclarations]: Found specification of procedure dm_pool_abort_metadata [2020-10-14 15:45:14,375 INFO L130 BoogieDeclarations]: Found specification of procedure dm_pool_set_metadata_transaction_id [2020-10-14 15:45:14,376 INFO L130 BoogieDeclarations]: Found specification of procedure dm_pool_get_metadata_transaction_id [2020-10-14 15:45:14,376 INFO L130 BoogieDeclarations]: Found specification of procedure dm_pool_reserve_metadata_snap [2020-10-14 15:45:14,376 INFO L130 BoogieDeclarations]: Found specification of procedure dm_pool_release_metadata_snap [2020-10-14 15:45:14,376 INFO L130 BoogieDeclarations]: Found specification of procedure dm_pool_get_metadata_snap [2020-10-14 15:45:14,376 INFO L130 BoogieDeclarations]: Found specification of procedure dm_pool_open_thin_device [2020-10-14 15:45:14,376 INFO L130 BoogieDeclarations]: Found specification of procedure dm_pool_close_thin_device [2020-10-14 15:45:14,376 INFO L130 BoogieDeclarations]: Found specification of procedure dm_thin_dev_id [2020-10-14 15:45:14,376 INFO L130 BoogieDeclarations]: Found specification of procedure dm_thin_find_block [2020-10-14 15:45:14,377 INFO L130 BoogieDeclarations]: Found specification of procedure dm_thin_find_mapped_range [2020-10-14 15:45:14,377 INFO L130 BoogieDeclarations]: Found specification of procedure dm_pool_alloc_data_block [2020-10-14 15:45:14,377 INFO L130 BoogieDeclarations]: Found specification of procedure dm_thin_insert_block [2020-10-14 15:45:14,377 INFO L130 BoogieDeclarations]: Found specification of procedure dm_thin_remove_range [2020-10-14 15:45:14,377 INFO L130 BoogieDeclarations]: Found specification of procedure dm_thin_changed_this_transaction [2020-10-14 15:45:14,377 INFO L130 BoogieDeclarations]: Found specification of procedure dm_pool_changed_this_transaction [2020-10-14 15:45:14,377 INFO L130 BoogieDeclarations]: Found specification of procedure dm_thin_aborted_changes [2020-10-14 15:45:14,378 INFO L130 BoogieDeclarations]: Found specification of procedure dm_thin_get_highest_mapped_block [2020-10-14 15:45:14,378 INFO L130 BoogieDeclarations]: Found specification of procedure dm_thin_get_mapped_count [2020-10-14 15:45:14,378 INFO L130 BoogieDeclarations]: Found specification of procedure dm_pool_get_free_block_count [2020-10-14 15:45:14,378 INFO L130 BoogieDeclarations]: Found specification of procedure dm_pool_get_free_metadata_block_count [2020-10-14 15:45:14,378 INFO L130 BoogieDeclarations]: Found specification of procedure dm_pool_get_metadata_dev_size [2020-10-14 15:45:14,378 INFO L130 BoogieDeclarations]: Found specification of procedure dm_pool_get_data_dev_size [2020-10-14 15:45:14,378 INFO L130 BoogieDeclarations]: Found specification of procedure dm_pool_block_is_used [2020-10-14 15:45:14,378 INFO L130 BoogieDeclarations]: Found specification of procedure dm_pool_resize_data_dev [2020-10-14 15:45:14,379 INFO L130 BoogieDeclarations]: Found specification of procedure dm_pool_resize_metadata_dev [2020-10-14 15:45:14,379 INFO L130 BoogieDeclarations]: Found specification of procedure dm_pool_metadata_read_only [2020-10-14 15:45:14,379 INFO L130 BoogieDeclarations]: Found specification of procedure dm_pool_metadata_read_write [2020-10-14 15:45:14,379 INFO L130 BoogieDeclarations]: Found specification of procedure dm_pool_register_metadata_threshold [2020-10-14 15:45:14,379 INFO L130 BoogieDeclarations]: Found specification of procedure dm_pool_metadata_set_needs_check [2020-10-14 15:45:14,379 INFO L130 BoogieDeclarations]: Found specification of procedure dm_pool_metadata_needs_check [2020-10-14 15:45:14,379 INFO L130 BoogieDeclarations]: Found specification of procedure dm_pool_issue_prefetches [2020-10-14 15:45:14,379 INFO L130 BoogieDeclarations]: Found specification of procedure dm_bio_prison_create [2020-10-14 15:45:14,379 INFO L130 BoogieDeclarations]: Found specification of procedure dm_bio_prison_destroy [2020-10-14 15:45:14,380 INFO L130 BoogieDeclarations]: Found specification of procedure dm_bio_prison_alloc_cell [2020-10-14 15:45:14,380 INFO L130 BoogieDeclarations]: Found specification of procedure dm_bio_prison_free_cell [2020-10-14 15:45:14,380 INFO L130 BoogieDeclarations]: Found specification of procedure dm_bio_detain [2020-10-14 15:45:14,380 INFO L130 BoogieDeclarations]: Found specification of procedure dm_cell_release [2020-10-14 15:45:14,380 INFO L130 BoogieDeclarations]: Found specification of procedure dm_cell_release_no_holder [2020-10-14 15:45:14,380 INFO L130 BoogieDeclarations]: Found specification of procedure dm_cell_error [2020-10-14 15:45:14,380 INFO L130 BoogieDeclarations]: Found specification of procedure dm_cell_visit_release [2020-10-14 15:45:14,380 INFO L130 BoogieDeclarations]: Found specification of procedure dm_deferred_set_create [2020-10-14 15:45:14,380 INFO L130 BoogieDeclarations]: Found specification of procedure dm_deferred_set_destroy [2020-10-14 15:45:14,380 INFO L130 BoogieDeclarations]: Found specification of procedure dm_deferred_entry_inc [2020-10-14 15:45:14,381 INFO L130 BoogieDeclarations]: Found specification of procedure dm_deferred_entry_dec [2020-10-14 15:45:14,381 INFO L130 BoogieDeclarations]: Found specification of procedure dm_deferred_set_add_work [2020-10-14 15:45:14,381 INFO L130 BoogieDeclarations]: Found specification of procedure dm_get_device [2020-10-14 15:45:14,381 INFO L130 BoogieDeclarations]: Found specification of procedure dm_put_device [2020-10-14 15:45:14,381 INFO L130 BoogieDeclarations]: Found specification of procedure dm_per_bio_data [2020-10-14 15:45:14,382 INFO L130 BoogieDeclarations]: Found specification of procedure dm_bio_from_per_bio_data [2020-10-14 15:45:14,382 INFO L130 BoogieDeclarations]: Found specification of procedure dm_register_target [2020-10-14 15:45:14,382 INFO L130 BoogieDeclarations]: Found specification of procedure dm_unregister_target [2020-10-14 15:45:14,382 INFO L130 BoogieDeclarations]: Found specification of procedure dm_read_arg_group [2020-10-14 15:45:14,382 INFO L130 BoogieDeclarations]: Found specification of procedure dm_shift_arg [2020-10-14 15:45:14,383 INFO L130 BoogieDeclarations]: Found specification of procedure dm_consume_args [2020-10-14 15:45:14,383 INFO L130 BoogieDeclarations]: Found specification of procedure dm_get_md [2020-10-14 15:45:14,383 INFO L130 BoogieDeclarations]: Found specification of procedure dm_put [2020-10-14 15:45:14,383 INFO L130 BoogieDeclarations]: Found specification of procedure dm_device_name [2020-10-14 15:45:14,383 INFO L130 BoogieDeclarations]: Found specification of procedure dm_suspended [2020-10-14 15:45:14,384 INFO L130 BoogieDeclarations]: Found specification of procedure dm_noflush_suspending [2020-10-14 15:45:14,384 INFO L130 BoogieDeclarations]: Found specification of procedure dm_table_add_target_callbacks [2020-10-14 15:45:14,384 INFO L130 BoogieDeclarations]: Found specification of procedure dm_set_target_max_io_len [2020-10-14 15:45:14,384 INFO L130 BoogieDeclarations]: Found specification of procedure dm_table_get_mode [2020-10-14 15:45:14,384 INFO L130 BoogieDeclarations]: Found specification of procedure dm_table_get_md [2020-10-14 15:45:14,384 INFO L130 BoogieDeclarations]: Found specification of procedure dm_table_event [2020-10-14 15:45:14,385 INFO L130 BoogieDeclarations]: Found specification of procedure wb_congested [2020-10-14 15:45:14,385 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2020-10-14 15:45:14,385 INFO L130 BoogieDeclarations]: Found specification of procedure bdi_congested [2020-10-14 15:45:14,385 INFO L130 BoogieDeclarations]: Found specification of procedure dm_internal_suspend_noflush [2020-10-14 15:45:14,385 INFO L130 BoogieDeclarations]: Found specification of procedure dm_internal_resume [2020-10-14 15:45:14,386 INFO L130 BoogieDeclarations]: Found specification of procedure dm_kcopyd_client_create [2020-10-14 15:45:14,386 INFO L130 BoogieDeclarations]: Found specification of procedure dm_kcopyd_client_destroy [2020-10-14 15:45:14,386 INFO L130 BoogieDeclarations]: Found specification of procedure dm_kcopyd_copy [2020-10-14 15:45:14,386 INFO L130 BoogieDeclarations]: Found specification of procedure dm_kcopyd_zero [2020-10-14 15:45:14,386 INFO L130 BoogieDeclarations]: Found specification of procedure sort [2020-10-14 15:45:14,387 INFO L130 BoogieDeclarations]: Found specification of procedure build_key [2020-10-14 15:45:14,387 INFO L130 BoogieDeclarations]: Found specification of procedure build_data_key [2020-10-14 15:45:14,387 INFO L130 BoogieDeclarations]: Found specification of procedure build_virtual_key [2020-10-14 15:45:14,387 INFO L130 BoogieDeclarations]: Found specification of procedure throttle_init [2020-10-14 15:45:14,387 INFO L130 BoogieDeclarations]: Found specification of procedure throttle_work_start [2020-10-14 15:45:14,387 INFO L130 BoogieDeclarations]: Found specification of procedure throttle_work_update [2020-10-14 15:45:14,388 INFO L130 BoogieDeclarations]: Found specification of procedure throttle_work_complete [2020-10-14 15:45:14,388 INFO L130 BoogieDeclarations]: Found specification of procedure throttle_lock [2020-10-14 15:45:14,388 INFO L130 BoogieDeclarations]: Found specification of procedure throttle_unlock [2020-10-14 15:45:14,388 INFO L130 BoogieDeclarations]: Found specification of procedure get_pool_mode [2020-10-14 15:45:14,388 INFO L130 BoogieDeclarations]: Found specification of procedure metadata_operation_failed [2020-10-14 15:45:14,389 INFO L130 BoogieDeclarations]: Found specification of procedure __blkdev_issue_discard_async [2020-10-14 15:45:14,389 INFO L130 BoogieDeclarations]: Found specification of procedure block_size_is_power_of_two [2020-10-14 15:45:14,389 INFO L130 BoogieDeclarations]: Found specification of procedure block_to_sectors [2020-10-14 15:45:14,389 INFO L130 BoogieDeclarations]: Found specification of procedure issue_discard [2020-10-14 15:45:14,389 INFO L130 BoogieDeclarations]: Found specification of procedure wake_worker [2020-10-14 15:45:14,390 INFO L130 BoogieDeclarations]: Found specification of procedure bio_detain [2020-10-14 15:45:14,390 INFO L130 BoogieDeclarations]: Found specification of procedure cell_release [2020-10-14 15:45:14,390 INFO L130 BoogieDeclarations]: Found specification of procedure cell_visit_release [2020-10-14 15:45:14,390 INFO L130 BoogieDeclarations]: Found specification of procedure cell_release_no_holder [2020-10-14 15:45:14,390 INFO L130 BoogieDeclarations]: Found specification of procedure cell_error_with_code [2020-10-14 15:45:14,390 INFO L130 BoogieDeclarations]: Found specification of procedure cell_error [2020-10-14 15:45:14,391 INFO L130 BoogieDeclarations]: Found specification of procedure cell_success [2020-10-14 15:45:14,391 INFO L130 BoogieDeclarations]: Found specification of procedure cell_requeue [2020-10-14 15:45:14,391 INFO L130 BoogieDeclarations]: Found specification of procedure pool_table_init [2020-10-14 15:45:14,391 INFO L130 BoogieDeclarations]: Found specification of procedure __pool_table_insert [2020-10-14 15:45:14,391 INFO L130 BoogieDeclarations]: Found specification of procedure __pool_table_remove [2020-10-14 15:45:14,391 INFO L130 BoogieDeclarations]: Found specification of procedure __pool_table_lookup [2020-10-14 15:45:14,391 INFO L130 BoogieDeclarations]: Found specification of procedure __pool_table_lookup_metadata_dev [2020-10-14 15:45:14,392 INFO L130 BoogieDeclarations]: Found specification of procedure __merge_bio_list [2020-10-14 15:45:14,392 INFO L130 BoogieDeclarations]: Found specification of procedure error_bio_list [2020-10-14 15:45:14,392 INFO L130 BoogieDeclarations]: Found specification of procedure error_thin_bio_list [2020-10-14 15:45:14,392 INFO L130 BoogieDeclarations]: Found specification of procedure requeue_deferred_cells [2020-10-14 15:45:14,393 INFO L130 BoogieDeclarations]: Found specification of procedure requeue_io [2020-10-14 15:45:14,393 INFO L130 BoogieDeclarations]: Found specification of procedure error_retry_list [2020-10-14 15:45:14,393 INFO L130 BoogieDeclarations]: Found specification of procedure get_bio_block [2020-10-14 15:45:14,393 INFO L130 BoogieDeclarations]: Found specification of procedure get_bio_block_range [2020-10-14 15:45:14,393 INFO L130 BoogieDeclarations]: Found specification of procedure remap [2020-10-14 15:45:14,393 INFO L130 BoogieDeclarations]: Found specification of procedure remap_to_origin [2020-10-14 15:45:14,394 INFO L130 BoogieDeclarations]: Found specification of procedure bio_triggers_commit [2020-10-14 15:45:14,394 INFO L130 BoogieDeclarations]: Found specification of procedure inc_all_io_entry [2020-10-14 15:45:14,394 INFO L130 BoogieDeclarations]: Found specification of procedure issue [2020-10-14 15:45:14,394 INFO L130 BoogieDeclarations]: Found specification of procedure remap_to_origin_and_issue [2020-10-14 15:45:14,394 INFO L130 BoogieDeclarations]: Found specification of procedure remap_and_issue [2020-10-14 15:45:14,395 INFO L130 BoogieDeclarations]: Found specification of procedure __complete_mapping_preparation [2020-10-14 15:45:14,395 INFO L130 BoogieDeclarations]: Found specification of procedure complete_mapping_preparation [2020-10-14 15:45:14,395 INFO L130 BoogieDeclarations]: Found specification of procedure copy_complete [2020-10-14 15:45:14,395 INFO L130 BoogieDeclarations]: Found specification of procedure overwrite_endio [2020-10-14 15:45:14,395 INFO L130 BoogieDeclarations]: Found specification of procedure cell_defer_no_holder [2020-10-14 15:45:14,395 INFO L130 BoogieDeclarations]: Found specification of procedure thin_defer_bio [2020-10-14 15:45:14,396 INFO L130 BoogieDeclarations]: Found specification of procedure __inc_remap_and_issue_cell [2020-10-14 15:45:14,396 INFO L130 BoogieDeclarations]: Found specification of procedure inc_remap_and_issue_cell [2020-10-14 15:45:14,396 INFO L130 BoogieDeclarations]: Found specification of procedure process_prepared_mapping_fail [2020-10-14 15:45:14,396 INFO L130 BoogieDeclarations]: Found specification of procedure process_prepared_mapping [2020-10-14 15:45:14,396 INFO L130 BoogieDeclarations]: Found specification of procedure free_discard_mapping [2020-10-14 15:45:14,397 INFO L130 BoogieDeclarations]: Found specification of procedure process_prepared_discard_fail [2020-10-14 15:45:14,397 INFO L130 BoogieDeclarations]: Found specification of procedure process_prepared_discard_success [2020-10-14 15:45:14,397 INFO L130 BoogieDeclarations]: Found specification of procedure process_prepared_discard_no_passdown [2020-10-14 15:45:14,397 INFO L130 BoogieDeclarations]: Found specification of procedure passdown_double_checking_shared_status [2020-10-14 15:45:14,397 INFO L130 BoogieDeclarations]: Found specification of procedure process_prepared_discard_passdown [2020-10-14 15:45:14,397 INFO L130 BoogieDeclarations]: Found specification of procedure process_prepared [2020-10-14 15:45:14,398 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~~process_mapping_fn~0 [2020-10-14 15:45:14,398 INFO L130 BoogieDeclarations]: Found specification of procedure io_overlaps_block [2020-10-14 15:45:14,398 INFO L130 BoogieDeclarations]: Found specification of procedure io_overwrites_block [2020-10-14 15:45:14,398 INFO L130 BoogieDeclarations]: Found specification of procedure save_and_set_endio [2020-10-14 15:45:14,398 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_next_mapping [2020-10-14 15:45:14,398 INFO L130 BoogieDeclarations]: Found specification of procedure get_next_mapping [2020-10-14 15:45:14,398 INFO L130 BoogieDeclarations]: Found specification of procedure ll_zero [2020-10-14 15:45:14,398 INFO L130 BoogieDeclarations]: Found specification of procedure remap_and_issue_overwrite [2020-10-14 15:45:14,398 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_copy [2020-10-14 15:45:14,399 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_internal_copy [2020-10-14 15:45:14,399 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_zero [2020-10-14 15:45:14,399 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_external_copy [2020-10-14 15:45:14,399 INFO L130 BoogieDeclarations]: Found specification of procedure set_pool_mode [2020-10-14 15:45:14,399 INFO L130 BoogieDeclarations]: Found specification of procedure check_for_space [2020-10-14 15:45:14,399 INFO L130 BoogieDeclarations]: Found specification of procedure commit [2020-10-14 15:45:14,399 INFO L130 BoogieDeclarations]: Found specification of procedure check_low_water_mark [2020-10-14 15:45:14,399 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_data_block [2020-10-14 15:45:14,400 INFO L130 BoogieDeclarations]: Found specification of procedure retry_on_resume [2020-10-14 15:45:14,400 INFO L130 BoogieDeclarations]: Found specification of procedure should_error_unserviceable_bio [2020-10-14 15:45:14,400 INFO L130 BoogieDeclarations]: Found specification of procedure handle_unserviceable_bio [2020-10-14 15:45:14,400 INFO L130 BoogieDeclarations]: Found specification of procedure retry_bios_on_resume [2020-10-14 15:45:14,400 INFO L130 BoogieDeclarations]: Found specification of procedure process_discard_cell_no_passdown [2020-10-14 15:45:14,400 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2020-10-14 15:45:14,400 INFO L130 BoogieDeclarations]: Found specification of procedure __bio_inc_remaining [2020-10-14 15:45:14,400 INFO L130 BoogieDeclarations]: Found specification of procedure break_up_discard_bio [2020-10-14 15:45:14,401 INFO L130 BoogieDeclarations]: Found specification of procedure process_discard_cell_passdown [2020-10-14 15:45:14,401 INFO L130 BoogieDeclarations]: Found specification of procedure process_discard_bio [2020-10-14 15:45:14,401 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2020-10-14 15:45:14,401 INFO L130 BoogieDeclarations]: Found specification of procedure break_sharing [2020-10-14 15:45:14,401 INFO L130 BoogieDeclarations]: Found specification of procedure __remap_and_issue_shared_cell [2020-10-14 15:45:14,401 INFO L130 BoogieDeclarations]: Found specification of procedure remap_and_issue_shared_cell [2020-10-14 15:45:14,401 INFO L130 BoogieDeclarations]: Found specification of procedure process_shared_bio [2020-10-14 15:45:14,401 INFO L130 BoogieDeclarations]: Found specification of procedure provision_block [2020-10-14 15:45:14,401 INFO L130 BoogieDeclarations]: Found specification of procedure process_cell [2020-10-14 15:45:14,402 INFO L130 BoogieDeclarations]: Found specification of procedure process_bio [2020-10-14 15:45:14,402 INFO L130 BoogieDeclarations]: Found specification of procedure __process_bio_read_only [2020-10-14 15:45:14,402 INFO L130 BoogieDeclarations]: Found specification of procedure process_bio_read_only [2020-10-14 15:45:14,402 INFO L130 BoogieDeclarations]: Found specification of procedure process_cell_read_only [2020-10-14 15:45:14,402 INFO L130 BoogieDeclarations]: Found specification of procedure process_bio_success [2020-10-14 15:45:14,402 INFO L130 BoogieDeclarations]: Found specification of procedure process_bio_fail [2020-10-14 15:45:14,402 INFO L130 BoogieDeclarations]: Found specification of procedure process_cell_success [2020-10-14 15:45:14,402 INFO L130 BoogieDeclarations]: Found specification of procedure process_cell_fail [2020-10-14 15:45:14,403 INFO L130 BoogieDeclarations]: Found specification of procedure need_commit_due_to_time [2020-10-14 15:45:14,403 INFO L130 BoogieDeclarations]: Found specification of procedure __thin_bio_rb_add [2020-10-14 15:45:14,403 INFO L130 BoogieDeclarations]: Found specification of procedure __extract_sorted_bios [2020-10-14 15:45:14,403 INFO L130 BoogieDeclarations]: Found specification of procedure __sort_thin_deferred_bios [2020-10-14 15:45:14,403 INFO L130 BoogieDeclarations]: Found specification of procedure process_thin_deferred_bios [2020-10-14 15:45:14,403 INFO L130 BoogieDeclarations]: Found specification of procedure cmp_cells [2020-10-14 15:45:14,403 INFO L130 BoogieDeclarations]: Found specification of procedure sort_cells [2020-10-14 15:45:14,403 INFO L130 BoogieDeclarations]: Found specification of procedure process_thin_deferred_cells [2020-10-14 15:45:14,403 INFO L130 BoogieDeclarations]: Found specification of procedure thin_get [2020-10-14 15:45:14,404 INFO L130 BoogieDeclarations]: Found specification of procedure thin_put [2020-10-14 15:45:14,404 INFO L130 BoogieDeclarations]: Found specification of procedure get_first_thin [2020-10-14 15:45:14,404 INFO L130 BoogieDeclarations]: Found specification of procedure get_next_thin [2020-10-14 15:45:14,404 INFO L130 BoogieDeclarations]: Found specification of procedure process_deferred_bios [2020-10-14 15:45:14,404 INFO L130 BoogieDeclarations]: Found specification of procedure do_worker [2020-10-14 15:45:14,404 INFO L130 BoogieDeclarations]: Found specification of procedure do_waker [2020-10-14 15:45:14,404 INFO L130 BoogieDeclarations]: Found specification of procedure do_no_space_timeout [2020-10-14 15:45:14,404 INFO L130 BoogieDeclarations]: Found specification of procedure to_pool_work [2020-10-14 15:45:14,404 INFO L130 BoogieDeclarations]: Found specification of procedure pool_work_complete [2020-10-14 15:45:14,405 INFO L130 BoogieDeclarations]: Found specification of procedure pool_work_wait [2020-10-14 15:45:14,405 INFO L130 BoogieDeclarations]: Found specification of procedure to_noflush [2020-10-14 15:45:14,405 INFO L130 BoogieDeclarations]: Found specification of procedure do_noflush_start [2020-10-14 15:45:14,405 INFO L130 BoogieDeclarations]: Found specification of procedure do_noflush_stop [2020-10-14 15:45:14,405 INFO L130 BoogieDeclarations]: Found specification of procedure noflush_work [2020-10-14 15:45:14,405 INFO L130 BoogieDeclarations]: Found specification of procedure notify_of_pool_mode_change [2020-10-14 15:45:14,406 INFO L130 BoogieDeclarations]: Found specification of procedure passdown_enabled [2020-10-14 15:45:14,406 INFO L130 BoogieDeclarations]: Found specification of procedure set_discard_callbacks [2020-10-14 15:45:14,406 INFO L130 BoogieDeclarations]: Found specification of procedure abort_transaction [2020-10-14 15:45:14,406 INFO L130 BoogieDeclarations]: Found specification of procedure thin_defer_bio_with_throttle [2020-10-14 15:45:14,406 INFO L130 BoogieDeclarations]: Found specification of procedure thin_defer_cell [2020-10-14 15:45:14,407 INFO L130 BoogieDeclarations]: Found specification of procedure thin_hook_bio [2020-10-14 15:45:14,407 INFO L130 BoogieDeclarations]: Found specification of procedure thin_bio_map [2020-10-14 15:45:14,407 INFO L130 BoogieDeclarations]: Found specification of procedure pool_is_congested [2020-10-14 15:45:14,407 INFO L130 BoogieDeclarations]: Found specification of procedure requeue_bios [2020-10-14 15:45:14,407 INFO L130 BoogieDeclarations]: Found specification of procedure data_dev_supports_discard [2020-10-14 15:45:14,408 INFO L130 BoogieDeclarations]: Found specification of procedure is_factor [2020-10-14 15:45:14,408 INFO L130 BoogieDeclarations]: Found specification of procedure disable_passdown_if_not_supported [2020-10-14 15:45:14,408 INFO L130 BoogieDeclarations]: Found specification of procedure bind_control_target [2020-10-14 15:45:14,408 INFO L130 BoogieDeclarations]: Found specification of procedure unbind_control_target [2020-10-14 15:45:14,408 INFO L130 BoogieDeclarations]: Found specification of procedure pool_features_init [2020-10-14 15:45:14,409 INFO L130 BoogieDeclarations]: Found specification of procedure __pool_destroy [2020-10-14 15:45:14,409 INFO L130 BoogieDeclarations]: Found specification of procedure pool_create [2020-10-14 15:45:14,409 INFO L130 BoogieDeclarations]: Found specification of procedure __pool_inc [2020-10-14 15:45:14,409 INFO L130 BoogieDeclarations]: Found specification of procedure __pool_dec [2020-10-14 15:45:14,409 INFO L130 BoogieDeclarations]: Found specification of procedure __pool_find [2020-10-14 15:45:14,410 INFO L130 BoogieDeclarations]: Found specification of procedure pool_dtr [2020-10-14 15:45:14,410 INFO L130 BoogieDeclarations]: Found specification of procedure parse_pool_features [2020-10-14 15:45:14,410 INFO L130 BoogieDeclarations]: Found specification of procedure metadata_low_callback [2020-10-14 15:45:14,410 INFO L130 BoogieDeclarations]: Found specification of procedure get_dev_size [2020-10-14 15:45:14,410 INFO L130 BoogieDeclarations]: Found specification of procedure warn_if_metadata_device_too_big [2020-10-14 15:45:14,411 INFO L130 BoogieDeclarations]: Found specification of procedure get_metadata_dev_size [2020-10-14 15:45:14,411 INFO L130 BoogieDeclarations]: Found specification of procedure get_metadata_dev_size_in_blocks [2020-10-14 15:45:14,411 INFO L130 BoogieDeclarations]: Found specification of procedure calc_metadata_threshold [2020-10-14 15:45:14,411 INFO L130 BoogieDeclarations]: Found specification of procedure pool_ctr [2020-10-14 15:45:14,411 INFO L130 BoogieDeclarations]: Found specification of procedure pool_map [2020-10-14 15:45:14,411 INFO L130 BoogieDeclarations]: Found specification of procedure maybe_resize_data_dev [2020-10-14 15:45:14,412 INFO L130 BoogieDeclarations]: Found specification of procedure maybe_resize_metadata_dev [2020-10-14 15:45:14,412 INFO L130 BoogieDeclarations]: Found specification of procedure pool_preresume [2020-10-14 15:45:14,412 INFO L130 BoogieDeclarations]: Found specification of procedure pool_suspend_active_thins [2020-10-14 15:45:14,412 INFO L130 BoogieDeclarations]: Found specification of procedure pool_resume_active_thins [2020-10-14 15:45:14,412 INFO L130 BoogieDeclarations]: Found specification of procedure pool_resume [2020-10-14 15:45:14,413 INFO L130 BoogieDeclarations]: Found specification of procedure pool_presuspend [2020-10-14 15:45:14,413 INFO L130 BoogieDeclarations]: Found specification of procedure pool_presuspend_undo [2020-10-14 15:45:14,413 INFO L130 BoogieDeclarations]: Found specification of procedure pool_postsuspend [2020-10-14 15:45:14,413 INFO L130 BoogieDeclarations]: Found specification of procedure check_arg_count [2020-10-14 15:45:14,413 INFO L130 BoogieDeclarations]: Found specification of procedure read_dev_id [2020-10-14 15:45:14,414 INFO L130 BoogieDeclarations]: Found specification of procedure process_create_thin_mesg [2020-10-14 15:45:14,414 INFO L130 BoogieDeclarations]: Found specification of procedure process_create_snap_mesg [2020-10-14 15:45:14,414 INFO L130 BoogieDeclarations]: Found specification of procedure process_delete_mesg [2020-10-14 15:45:14,414 INFO L130 BoogieDeclarations]: Found specification of procedure process_set_transaction_id_mesg [2020-10-14 15:45:14,414 INFO L130 BoogieDeclarations]: Found specification of procedure process_reserve_metadata_snap_mesg [2020-10-14 15:45:14,414 INFO L130 BoogieDeclarations]: Found specification of procedure process_release_metadata_snap_mesg [2020-10-14 15:45:14,415 INFO L130 BoogieDeclarations]: Found specification of procedure pool_message [2020-10-14 15:45:14,415 INFO L130 BoogieDeclarations]: Found specification of procedure emit_flags [2020-10-14 15:45:14,415 INFO L130 BoogieDeclarations]: Found specification of procedure pool_status [2020-10-14 15:45:14,415 INFO L130 BoogieDeclarations]: Found specification of procedure pool_iterate_devices [2020-10-14 15:45:14,415 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~sector_t~0~X~~sector_t~0~X~$Pointer$~TO~int [2020-10-14 15:45:14,415 INFO L130 BoogieDeclarations]: Found specification of procedure pool_merge [2020-10-14 15:45:14,415 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2020-10-14 15:45:14,416 INFO L130 BoogieDeclarations]: Found specification of procedure pool_io_hints [2020-10-14 15:45:14,416 INFO L130 BoogieDeclarations]: Found specification of procedure thin_dtr [2020-10-14 15:45:14,416 INFO L130 BoogieDeclarations]: Found specification of procedure thin_ctr [2020-10-14 15:45:14,416 INFO L130 BoogieDeclarations]: Found specification of procedure thin_map [2020-10-14 15:45:14,416 INFO L130 BoogieDeclarations]: Found specification of procedure thin_endio [2020-10-14 15:45:14,416 INFO L130 BoogieDeclarations]: Found specification of procedure thin_presuspend [2020-10-14 15:45:14,417 INFO L130 BoogieDeclarations]: Found specification of procedure thin_postsuspend [2020-10-14 15:45:14,417 INFO L130 BoogieDeclarations]: Found specification of procedure thin_preresume [2020-10-14 15:45:14,417 INFO L130 BoogieDeclarations]: Found specification of procedure thin_status [2020-10-14 15:45:14,417 INFO L130 BoogieDeclarations]: Found specification of procedure thin_merge [2020-10-14 15:45:14,417 INFO L130 BoogieDeclarations]: Found specification of procedure thin_iterate_devices [2020-10-14 15:45:14,418 INFO L130 BoogieDeclarations]: Found specification of procedure thin_io_hints [2020-10-14 15:45:14,418 INFO L130 BoogieDeclarations]: Found specification of procedure dm_thin_init [2020-10-14 15:45:14,418 INFO L130 BoogieDeclarations]: Found specification of procedure dm_thin_exit [2020-10-14 15:45:14,418 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_5 [2020-10-14 15:45:14,418 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-10-14 15:45:14,419 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-10-14 15:45:14,419 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_4 [2020-10-14 15:45:14,419 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-14 15:45:14,419 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2020-10-14 15:45:14,419 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_29 [2020-10-14 15:45:14,419 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_31 [2020-10-14 15:45:14,420 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_30 [2020-10-14 15:45:14,420 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_33 [2020-10-14 15:45:14,420 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_32 [2020-10-14 15:45:14,420 INFO L130 BoogieDeclarations]: Found specification of procedure get_disk_ro [2020-10-14 15:45:14,420 INFO L130 BoogieDeclarations]: Found specification of procedure dm_block_location [2020-10-14 15:45:14,420 INFO L130 BoogieDeclarations]: Found specification of procedure dm_block_data [2020-10-14 15:45:14,420 INFO L130 BoogieDeclarations]: Found specification of procedure dm_block_manager_create [2020-10-14 15:45:14,420 INFO L130 BoogieDeclarations]: Found specification of procedure dm_block_manager_destroy [2020-10-14 15:45:14,420 INFO L130 BoogieDeclarations]: Found specification of procedure dm_bm_block_size [2020-10-14 15:45:14,421 INFO L130 BoogieDeclarations]: Found specification of procedure dm_bm_read_lock [2020-10-14 15:45:14,421 INFO L130 BoogieDeclarations]: Found specification of procedure dm_bm_write_lock [2020-10-14 15:45:14,421 INFO L130 BoogieDeclarations]: Found specification of procedure dm_bm_write_lock_zero [2020-10-14 15:45:14,421 INFO L130 BoogieDeclarations]: Found specification of procedure dm_bm_unlock [2020-10-14 15:45:14,421 INFO L130 BoogieDeclarations]: Found specification of procedure dm_bm_is_read_only [2020-10-14 15:45:14,422 INFO L130 BoogieDeclarations]: Found specification of procedure dm_bm_set_read_only [2020-10-14 15:45:14,422 INFO L130 BoogieDeclarations]: Found specification of procedure dm_bm_set_read_write [2020-10-14 15:45:14,422 INFO L130 BoogieDeclarations]: Found specification of procedure dm_bm_checksum [2020-10-14 15:45:14,422 INFO L130 BoogieDeclarations]: Found specification of procedure dm_sm_destroy [2020-10-14 15:45:14,422 INFO L130 BoogieDeclarations]: Found specification of procedure dm_sm_extend [2020-10-14 15:45:14,422 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dm_block_t~0~TO~int [2020-10-14 15:45:14,423 INFO L130 BoogieDeclarations]: Found specification of procedure dm_sm_get_nr_blocks [2020-10-14 15:45:14,423 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2020-10-14 15:45:14,423 INFO L130 BoogieDeclarations]: Found specification of procedure dm_sm_get_nr_free [2020-10-14 15:45:14,423 INFO L130 BoogieDeclarations]: Found specification of procedure dm_sm_get_count [2020-10-14 15:45:14,423 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dm_block_t~0~X~$Pointer$~TO~int [2020-10-14 15:45:14,423 INFO L130 BoogieDeclarations]: Found specification of procedure dm_sm_commit [2020-10-14 15:45:14,423 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2020-10-14 15:45:14,424 INFO L130 BoogieDeclarations]: Found specification of procedure dm_sm_inc_block [2020-10-14 15:45:14,424 INFO L130 BoogieDeclarations]: Found specification of procedure dm_sm_dec_block [2020-10-14 15:45:14,424 INFO L130 BoogieDeclarations]: Found specification of procedure dm_sm_new_block [2020-10-14 15:45:14,424 INFO L130 BoogieDeclarations]: Found specification of procedure dm_sm_root_size [2020-10-14 15:45:14,424 INFO L130 BoogieDeclarations]: Found specification of procedure dm_sm_copy_root [2020-10-14 15:45:14,424 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2020-10-14 15:45:14,424 INFO L130 BoogieDeclarations]: Found specification of procedure dm_sm_register_threshold_callback [2020-10-14 15:45:14,424 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dm_block_t~0~X~$Pointer$~X~$Pointer$~TO~int [2020-10-14 15:45:14,424 INFO L130 BoogieDeclarations]: Found specification of procedure dm_tm_destroy [2020-10-14 15:45:14,425 INFO L130 BoogieDeclarations]: Found specification of procedure dm_tm_create_non_blocking_clone [2020-10-14 15:45:14,425 INFO L130 BoogieDeclarations]: Found specification of procedure dm_tm_pre_commit [2020-10-14 15:45:14,425 INFO L130 BoogieDeclarations]: Found specification of procedure dm_tm_commit [2020-10-14 15:45:14,425 INFO L130 BoogieDeclarations]: Found specification of procedure dm_tm_shadow_block [2020-10-14 15:45:14,425 INFO L130 BoogieDeclarations]: Found specification of procedure dm_tm_read_lock [2020-10-14 15:45:14,425 INFO L130 BoogieDeclarations]: Found specification of procedure dm_tm_unlock [2020-10-14 15:45:14,425 INFO L130 BoogieDeclarations]: Found specification of procedure dm_tm_inc [2020-10-14 15:45:14,425 INFO L130 BoogieDeclarations]: Found specification of procedure dm_tm_dec [2020-10-14 15:45:14,425 INFO L130 BoogieDeclarations]: Found specification of procedure dm_tm_issue_prefetches [2020-10-14 15:45:14,426 INFO L130 BoogieDeclarations]: Found specification of procedure dm_tm_create_with_sm [2020-10-14 15:45:14,426 INFO L130 BoogieDeclarations]: Found specification of procedure dm_tm_open_with_sm [2020-10-14 15:45:14,426 INFO L130 BoogieDeclarations]: Found specification of procedure dm_thin_remove_block [2020-10-14 15:45:14,426 INFO L130 BoogieDeclarations]: Found specification of procedure dm_btree_empty [2020-10-14 15:45:14,426 INFO L130 BoogieDeclarations]: Found specification of procedure dm_btree_del [2020-10-14 15:45:14,426 INFO L130 BoogieDeclarations]: Found specification of procedure dm_btree_lookup [2020-10-14 15:45:14,426 INFO L130 BoogieDeclarations]: Found specification of procedure dm_btree_insert [2020-10-14 15:45:14,426 INFO L130 BoogieDeclarations]: Found specification of procedure dm_btree_insert_notify [2020-10-14 15:45:14,427 INFO L130 BoogieDeclarations]: Found specification of procedure dm_btree_remove [2020-10-14 15:45:14,427 INFO L130 BoogieDeclarations]: Found specification of procedure dm_btree_remove_leaves [2020-10-14 15:45:14,427 INFO L130 BoogieDeclarations]: Found specification of procedure dm_btree_find_highest_key [2020-10-14 15:45:14,427 INFO L130 BoogieDeclarations]: Found specification of procedure dm_sm_disk_create [2020-10-14 15:45:14,427 INFO L130 BoogieDeclarations]: Found specification of procedure dm_sm_disk_open [2020-10-14 15:45:14,427 INFO L130 BoogieDeclarations]: Found specification of procedure sb_prepare_for_write [2020-10-14 15:45:14,427 INFO L130 BoogieDeclarations]: Found specification of procedure sb_check [2020-10-14 15:45:14,427 INFO L130 BoogieDeclarations]: Found specification of procedure pack_block_time [2020-10-14 15:45:14,428 INFO L130 BoogieDeclarations]: Found specification of procedure unpack_block_time [2020-10-14 15:45:14,428 INFO L130 BoogieDeclarations]: Found specification of procedure data_block_inc [2020-10-14 15:45:14,428 INFO L130 BoogieDeclarations]: Found specification of procedure data_block_dec [2020-10-14 15:45:14,428 INFO L130 BoogieDeclarations]: Found specification of procedure data_block_equal [2020-10-14 15:45:14,428 INFO L130 BoogieDeclarations]: Found specification of procedure subtree_inc [2020-10-14 15:45:14,428 INFO L130 BoogieDeclarations]: Found specification of procedure subtree_dec [2020-10-14 15:45:14,428 INFO L130 BoogieDeclarations]: Found specification of procedure subtree_equal [2020-10-14 15:45:14,428 INFO L130 BoogieDeclarations]: Found specification of procedure superblock_lock_zero [2020-10-14 15:45:14,428 INFO L130 BoogieDeclarations]: Found specification of procedure superblock_lock [2020-10-14 15:45:14,429 INFO L130 BoogieDeclarations]: Found specification of procedure __superblock_all_zeroes [2020-10-14 15:45:14,429 INFO L130 BoogieDeclarations]: Found specification of procedure __setup_btree_details [2020-10-14 15:45:14,429 INFO L130 BoogieDeclarations]: Found specification of procedure save_sm_roots [2020-10-14 15:45:14,429 INFO L130 BoogieDeclarations]: Found specification of procedure copy_sm_roots [2020-10-14 15:45:14,429 INFO L130 BoogieDeclarations]: Found specification of procedure __write_initial_superblock [2020-10-14 15:45:14,429 INFO L130 BoogieDeclarations]: Found specification of procedure __format_metadata [2020-10-14 15:45:14,429 INFO L130 BoogieDeclarations]: Found specification of procedure __check_incompat_features [2020-10-14 15:45:14,429 INFO L130 BoogieDeclarations]: Found specification of procedure __open_metadata [2020-10-14 15:45:14,429 INFO L130 BoogieDeclarations]: Found specification of procedure __open_or_format_metadata [2020-10-14 15:45:14,429 INFO L130 BoogieDeclarations]: Found specification of procedure __create_persistent_data_objects [2020-10-14 15:45:14,430 INFO L130 BoogieDeclarations]: Found specification of procedure __destroy_persistent_data_objects [2020-10-14 15:45:14,430 INFO L130 BoogieDeclarations]: Found specification of procedure __begin_transaction [2020-10-14 15:45:14,430 INFO L130 BoogieDeclarations]: Found specification of procedure __write_changed_details [2020-10-14 15:45:14,430 INFO L130 BoogieDeclarations]: Found specification of procedure __commit_transaction [2020-10-14 15:45:14,430 INFO L130 BoogieDeclarations]: Found specification of procedure __open_device [2020-10-14 15:45:14,430 INFO L130 BoogieDeclarations]: Found specification of procedure __close_device [2020-10-14 15:45:14,431 INFO L130 BoogieDeclarations]: Found specification of procedure __create_thin [2020-10-14 15:45:14,431 INFO L130 BoogieDeclarations]: Found specification of procedure __set_snapshot_details [2020-10-14 15:45:14,431 INFO L130 BoogieDeclarations]: Found specification of procedure __create_snap [2020-10-14 15:45:14,431 INFO L130 BoogieDeclarations]: Found specification of procedure __delete_device [2020-10-14 15:45:14,431 INFO L130 BoogieDeclarations]: Found specification of procedure __reserve_metadata_snap [2020-10-14 15:45:14,432 INFO L130 BoogieDeclarations]: Found specification of procedure __release_metadata_snap [2020-10-14 15:45:14,432 INFO L130 BoogieDeclarations]: Found specification of procedure __get_metadata_snap [2020-10-14 15:45:14,432 INFO L130 BoogieDeclarations]: Found specification of procedure __snapshotted_since [2020-10-14 15:45:14,432 INFO L130 BoogieDeclarations]: Found specification of procedure __insert [2020-10-14 15:45:14,432 INFO L130 BoogieDeclarations]: Found specification of procedure __remove [2020-10-14 15:45:14,433 INFO L130 BoogieDeclarations]: Found specification of procedure __remove_range [2020-10-14 15:45:14,433 INFO L130 BoogieDeclarations]: Found specification of procedure __set_abort_with_changes_flags [2020-10-14 15:45:14,433 INFO L130 BoogieDeclarations]: Found specification of procedure __highest_block [2020-10-14 15:45:14,433 INFO L130 BoogieDeclarations]: Found specification of procedure __resize_space_map [2020-10-14 15:45:14,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_4 [2020-10-14 15:45:14,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_4 [2020-10-14 15:45:14,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2020-10-14 15:45:14,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-14 15:45:14,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_get [2020-10-14 15:45:14,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get [2020-10-14 15:45:14,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put [2020-10-14 15:45:14,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_and_exit [2020-10-14 15:45:14,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_refcount [2020-10-14 15:45:14,435 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2020-10-14 15:45:14,435 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2020-10-14 15:45:14,435 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-14 15:45:14,435 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-14 15:45:14,436 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-14 15:45:14,436 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-14 15:45:14,436 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-14 15:45:14,436 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-10-14 15:45:14,436 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-10-14 15:45:14,437 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-10-14 15:45:14,437 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-10-14 15:45:21,105 INFO L732 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-10-14 15:45:36,714 INFO L732 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_module_put_and_exitFINAL: assume true; [2020-10-14 15:45:38,084 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-14 15:45:38,084 INFO L295 CfgBuilder]: Removed 0 assume(true) statements. [2020-10-14 15:45:38,111 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.10 03:45:38 BoogieIcfgContainer [2020-10-14 15:45:38,111 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-14 15:45:38,113 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-14 15:45:38,113 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-14 15:45:38,116 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-14 15:45:38,116 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.10 03:45:07" (1/3) ... [2020-10-14 15:45:38,118 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@35f428ae and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.10 03:45:38, skipping insertion in model container [2020-10-14 15:45:38,118 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 03:45:13" (2/3) ... [2020-10-14 15:45:38,119 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@35f428ae and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.10 03:45:38, skipping insertion in model container [2020-10-14 15:45:38,119 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.10 03:45:38" (3/3) ... [2020-10-14 15:45:38,120 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-08_1a-drivers--md--dm-thin-pool.ko-entry_point.cil.out.i [2020-10-14 15:45:38,130 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-14 15:45:38,143 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-14 15:45:38,154 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-14 15:45:38,190 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-10-14 15:45:38,190 INFO L376 AbstractCegarLoop]: Hoare is true [2020-10-14 15:45:38,190 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-14 15:45:38,190 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-14 15:45:38,191 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-14 15:45:38,191 INFO L380 AbstractCegarLoop]: Difference is false [2020-10-14 15:45:38,191 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-14 15:45:38,191 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-14 15:45:38,284 INFO L276 IsEmpty]: Start isEmpty. Operand 5380 states. [2020-10-14 15:45:38,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 463 [2020-10-14 15:45:38,318 INFO L414 BasicCegarLoop]: Found error trace [2020-10-14 15:45:38,320 INFO L422 BasicCegarLoop]: trace histogram [16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 14, 14, 14, 14, 14, 14, 14, 14, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 15:45:38,320 INFO L427 AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-14 15:45:38,325 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-14 15:45:38,326 INFO L82 PathProgramCache]: Analyzing trace with hash -1891127743, now seen corresponding path program 1 times [2020-10-14 15:45:38,334 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-14 15:45:38,335 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [166699629] [2020-10-14 15:45:38,335 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-14 15:45:39,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:45:40,417 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:45:41,135 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:45:41,637 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:45:42,089 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:45:42,502 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:45:42,741 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:45:43,218 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:45:43,425 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:45:43,665 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:45:44,008 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:45:53,337 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:45:53,338 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 640 [2020-10-14 15:45:53,338 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 10 [2020-10-14 15:45:53,338 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13494 [2020-10-14 15:45:53,340 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:45:53,341 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:45:53,341 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:45:53,341 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 71 [2020-10-14 15:45:53,341 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:45:53,342 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 3 [2020-10-14 15:46:03,494 WARN L193 SmtUtils]: Spent 9.78 s on a formula simplification that was a NOOP. DAG size: 1453 [2020-10-14 15:46:03,498 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-14 15:46:03,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:46:03,561 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:05,110 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:46:05,110 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 15:46:05,111 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:46:05,111 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1572 [2020-10-14 15:46:05,111 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:46:05,111 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:46:05,111 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:46:05,112 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:46:05,112 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:46:05,112 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 15:46:05,317 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 15:46:05,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:46:05,336 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:05,347 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:05,393 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:46:05,394 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 15:46:05,394 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 15:46:05,394 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 74 [2020-10-14 15:46:05,394 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:46:05,395 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:46:05,395 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:46:05,395 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:46:05,395 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:46:05,396 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:46:05,440 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 15:46:05,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:46:05,451 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:05,458 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:46:05,458 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 15:46:05,458 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:46:05,459 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-14 15:46:05,459 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:46:05,459 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:46:05,459 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:46:05,460 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:46:05,460 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:46:05,460 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:46:05,473 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 15:46:05,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:46:05,482 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:05,484 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:05,489 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:46:05,489 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 15:46:05,489 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 15:46:05,490 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-14 15:46:05,490 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:46:05,490 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:46:05,490 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:46:05,491 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 15:46:05,491 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:46:05,491 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:46:05,502 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2020-10-14 15:46:05,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:46:05,515 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:05,523 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:05,553 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:46:05,554 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 15:46:05,554 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 15:46:05,554 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 49 [2020-10-14 15:46:05,555 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:46:05,555 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:46:05,555 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:46:05,556 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:46:05,556 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:46:05,556 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:46:05,570 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 15:46:05,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:46:05,579 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:05,583 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:46:05,583 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 15:46:05,583 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:46:05,584 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-14 15:46:05,584 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:46:05,584 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:46:05,584 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:46:05,584 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:46:05,585 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:46:05,585 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 15:46:05,594 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 15:46:05,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:46:05,604 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:05,608 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:05,613 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:46:05,613 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 15:46:05,613 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 15:46:05,614 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-14 15:46:05,614 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:46:05,614 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:46:05,614 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:46:05,615 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 15:46:05,615 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:46:05,615 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:46:05,626 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2020-10-14 15:46:05,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:46:05,640 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:05,659 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:46:05,659 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 15:46:05,659 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:46:05,660 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 28 [2020-10-14 15:46:05,660 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:46:05,660 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:46:05,660 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:46:05,661 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-14 15:46:05,661 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:46:05,661 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:46:05,673 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 15:46:05,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:46:05,682 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:05,687 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:46:05,687 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 15:46:05,687 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:46:05,688 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-14 15:46:05,688 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:46:05,688 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:46:05,688 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:46:05,689 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:46:05,689 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:46:05,689 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:46:05,702 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 15:46:05,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:46:05,712 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:05,715 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:46:05,716 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 15:46:05,716 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:46:05,716 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-14 15:46:05,717 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:46:05,717 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:46:05,717 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:46:05,717 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 15:46:05,718 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:46:05,718 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:46:05,728 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2020-10-14 15:46:05,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:46:05,750 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:05,764 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:05,795 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:46:05,795 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 15:46:05,796 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 15:46:05,796 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 56 [2020-10-14 15:46:05,796 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:46:05,796 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:46:05,797 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:46:05,797 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-14 15:46:05,797 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:46:05,797 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:46:05,869 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 15:46:05,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:46:05,878 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:05,888 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:46:05,888 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 15:46:05,888 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:46:05,889 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-14 15:46:05,889 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:46:05,889 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:46:05,889 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:46:05,889 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:46:05,890 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:46:05,890 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 15:46:05,899 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 15:46:05,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:46:05,905 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:05,910 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:46:05,910 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 15:46:05,910 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:46:05,911 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-14 15:46:05,911 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:46:05,911 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:46:05,911 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:46:05,911 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 15:46:05,912 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:46:05,912 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:46:05,919 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2020-10-14 15:46:05,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:46:05,931 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:05,938 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:05,965 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:46:05,965 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 15:46:05,969 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 15:46:05,969 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 42 [2020-10-14 15:46:05,969 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:46:05,969 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:46:05,970 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:46:05,970 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-14 15:46:05,970 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:46:05,970 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 15:46:05,982 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 15:46:05,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:46:05,988 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:05,992 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:46:05,993 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 15:46:05,993 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:46:05,993 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-14 15:46:05,993 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:46:05,993 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:46:05,993 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:46:05,994 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:46:05,994 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:46:05,994 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:46:06,002 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 15:46:06,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:46:06,009 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:06,011 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:06,014 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:46:06,014 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 15:46:06,014 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 15:46:06,015 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-14 15:46:06,015 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:46:06,015 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:46:06,015 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:46:06,015 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 15:46:06,016 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:46:06,016 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:46:06,023 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2020-10-14 15:46:06,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:46:06,035 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:06,042 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:06,064 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:46:06,064 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 15:46:06,064 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 15:46:06,065 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 37 [2020-10-14 15:46:06,065 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:46:06,065 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:46:06,065 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:46:06,066 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-14 15:46:06,066 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:46:06,066 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:46:06,077 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 15:46:06,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:46:06,084 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:06,089 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:46:06,090 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 15:46:06,090 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:46:06,090 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-14 15:46:06,090 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:46:06,091 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:46:06,091 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:46:06,091 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:46:06,091 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:46:06,091 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:46:06,100 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 15:46:06,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:46:06,106 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:06,111 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:46:06,111 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 15:46:06,111 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:46:06,111 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-14 15:46:06,112 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:46:06,112 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:46:06,112 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:46:06,112 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 15:46:06,112 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:46:06,113 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 15:46:06,120 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2020-10-14 15:46:06,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:46:06,137 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:06,146 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:06,171 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:46:06,171 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 15:46:06,171 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 15:46:06,172 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 45 [2020-10-14 15:46:06,172 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:46:06,172 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:46:06,173 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:46:06,173 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-14 15:46:06,173 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:46:06,174 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:46:06,193 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 15:46:06,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:46:06,201 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:06,205 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:46:06,206 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 15:46:06,206 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:46:06,206 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-14 15:46:06,206 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:46:06,208 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:46:06,208 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:46:06,208 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:46:06,208 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:46:06,209 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-14 15:46:06,218 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 15:46:06,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:46:06,225 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:06,227 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:06,231 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:46:06,231 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 15:46:06,231 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 15:46:06,231 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-14 15:46:06,232 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:46:06,232 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:46:06,232 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:46:06,232 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 15:46:06,232 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:46:06,233 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:46:06,240 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2020-10-14 15:46:06,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:46:06,253 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:06,261 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:06,289 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:46:06,289 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 15:46:06,289 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 15:46:06,289 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 44 [2020-10-14 15:46:06,290 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:46:06,290 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:46:06,290 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:46:06,290 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-14 15:46:06,290 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:46:06,291 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 15:46:06,302 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 15:46:06,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:46:06,310 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:06,314 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:46:06,314 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 15:46:06,314 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:46:06,315 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-14 15:46:06,315 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:46:06,315 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:46:06,315 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:46:06,315 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:46:06,316 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:46:06,316 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:46:06,324 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 15:46:06,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:46:06,332 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:06,334 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:06,337 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:46:06,337 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 15:46:06,338 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 15:46:06,338 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-14 15:46:06,338 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:46:06,338 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:46:06,338 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:46:06,339 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:46:06,339 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:46:06,339 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:46:06,347 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2020-10-14 15:46:06,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:46:06,362 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:06,373 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:06,400 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:46:06,400 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 15:46:06,400 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 15:46:06,401 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 46 [2020-10-14 15:46:06,401 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:46:06,401 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:46:06,401 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:46:06,402 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-14 15:46:06,402 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:46:06,402 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:46:06,414 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 15:46:06,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:46:06,423 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:06,427 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:46:06,427 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 15:46:06,427 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:46:06,427 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-14 15:46:06,428 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:46:06,428 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:46:06,428 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:46:06,428 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:46:06,428 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:46:06,429 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:46:06,438 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 15:46:06,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:46:06,446 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:06,450 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:46:06,450 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 15:46:06,450 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:46:06,451 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-14 15:46:06,451 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:46:06,451 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:46:06,451 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:46:06,451 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 15:46:06,452 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:46:06,452 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 15:46:06,461 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2020-10-14 15:46:06,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:46:06,474 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:06,482 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:06,504 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:46:06,504 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 15:46:06,504 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 15:46:06,504 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 37 [2020-10-14 15:46:06,505 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:46:06,505 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:46:06,505 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:46:06,505 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-14 15:46:06,505 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:46:06,505 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 15:46:06,517 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 15:46:06,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:46:06,524 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:06,533 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:46:06,533 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 15:46:06,533 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:46:06,533 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-14 15:46:06,534 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:46:06,534 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:46:06,534 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:46:06,534 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:46:06,534 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:46:06,535 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 15:46:06,543 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 15:46:06,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:46:06,551 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:06,552 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:06,556 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:46:06,556 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 15:46:06,556 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 15:46:06,556 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-14 15:46:06,556 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:46:06,557 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:46:06,557 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:46:06,557 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:46:06,557 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:46:06,557 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:46:06,566 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2020-10-14 15:46:06,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:46:06,582 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:06,590 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:06,610 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:46:06,610 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 15:46:06,610 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 15:46:06,610 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 36 [2020-10-14 15:46:06,610 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:46:06,611 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:46:06,611 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:46:06,611 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-14 15:46:06,611 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:46:06,611 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 15:46:06,623 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 15:46:06,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:46:06,631 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:06,635 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:46:06,635 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 15:46:06,635 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:46:06,636 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-14 15:46:06,636 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:46:06,636 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:46:06,636 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:46:06,636 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:46:06,636 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:46:06,637 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 15:46:06,645 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 15:46:06,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:46:06,652 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:06,655 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:46:06,655 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 15:46:06,655 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:46:06,655 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-14 15:46:06,656 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:46:06,656 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:46:06,656 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:46:06,656 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 15:46:06,657 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:46:06,657 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:46:06,664 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2020-10-14 15:46:06,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:46:06,678 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:06,686 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:06,715 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:46:06,715 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 15:46:06,715 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 15:46:06,715 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 44 [2020-10-14 15:46:06,716 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:46:06,716 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:46:06,716 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:46:06,716 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-14 15:46:06,716 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:46:06,717 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 15:46:06,727 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 15:46:06,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:46:06,734 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:06,738 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:46:06,738 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 15:46:06,738 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:46:06,739 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-14 15:46:06,739 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:46:06,739 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:46:06,739 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:46:06,739 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:46:06,740 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:46:06,740 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 15:46:06,751 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 15:46:06,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:46:06,757 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:06,759 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:06,762 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:46:06,763 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 15:46:06,763 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 15:46:06,763 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-14 15:46:06,763 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:46:06,764 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:46:06,764 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:46:06,764 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 15:46:06,764 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:46:06,764 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:46:06,772 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2020-10-14 15:46:06,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:46:06,789 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:06,796 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:06,820 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:46:06,820 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 15:46:06,820 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 15:46:06,820 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 39 [2020-10-14 15:46:06,820 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:46:06,821 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:46:06,821 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:46:06,821 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-14 15:46:06,821 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:46:06,821 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:46:06,832 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 15:46:06,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:46:06,841 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:06,845 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:46:06,845 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 15:46:06,845 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:46:06,845 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-14 15:46:06,846 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:46:06,846 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:46:06,846 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:46:06,846 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:46:06,846 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:46:06,847 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 15:46:06,866 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 15:46:06,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:46:06,874 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:06,878 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:46:06,878 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 15:46:06,878 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:46:06,879 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-14 15:46:06,879 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:46:06,879 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:46:06,879 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:46:06,880 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 15:46:06,880 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:46:06,880 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:46:06,889 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2020-10-14 15:46:06,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:46:06,906 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:06,915 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:06,934 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:46:06,934 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 15:46:06,934 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 15:46:06,935 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 39 [2020-10-14 15:46:06,935 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:46:06,935 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:46:06,935 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:46:06,935 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-14 15:46:06,936 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:46:06,936 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:46:06,953 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 15:46:06,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:46:06,965 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:06,969 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:46:06,969 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 15:46:06,969 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:46:06,969 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-14 15:46:06,969 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:46:06,970 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:46:06,970 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:46:06,970 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:46:06,970 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:46:06,970 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:46:06,982 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 15:46:06,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:46:06,991 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:06,993 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:06,999 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:46:06,999 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 15:46:06,999 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 15:46:06,999 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-14 15:46:07,000 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:46:07,000 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:46:07,000 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:46:07,000 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:46:07,000 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:46:07,001 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:46:07,009 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2020-10-14 15:46:07,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:46:07,022 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:07,030 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:07,050 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:46:07,050 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 15:46:07,050 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 15:46:07,050 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 35 [2020-10-14 15:46:07,050 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:46:07,051 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:46:07,051 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:46:07,051 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-14 15:46:07,051 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:46:07,051 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 15:46:07,062 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 15:46:07,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:46:07,069 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:07,073 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:46:07,073 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 15:46:07,074 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:46:07,074 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-14 15:46:07,074 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:46:07,074 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:46:07,074 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:46:07,075 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:46:07,075 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:46:07,075 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:46:07,084 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 15:46:07,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:46:07,091 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:07,094 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:46:07,094 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 15:46:07,094 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:46:07,095 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-14 15:46:07,095 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:46:07,095 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:46:07,095 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:46:07,096 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 15:46:07,096 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:46:07,096 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:46:07,104 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 246 [2020-10-14 15:46:07,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:46:07,120 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:07,127 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:07,149 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:46:07,149 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 15:46:07,150 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 15:46:07,150 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 38 [2020-10-14 15:46:07,150 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:46:07,150 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:46:07,150 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:46:07,151 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-14 15:46:07,151 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:46:07,151 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 15:46:07,165 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 15:46:07,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:46:07,171 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:07,175 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:46:07,176 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 15:46:07,176 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:46:07,176 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-14 15:46:07,176 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:46:07,176 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:46:07,177 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:46:07,177 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:46:07,177 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:46:07,177 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 15:46:07,185 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 15:46:07,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:46:07,193 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:07,195 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:07,199 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:46:07,199 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 15:46:07,199 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 15:46:07,199 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-14 15:46:07,200 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:46:07,200 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:46:07,200 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:46:07,200 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 15:46:07,200 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:46:07,201 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:46:07,207 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2020-10-14 15:46:07,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:46:07,214 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:07,216 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:46:07,217 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-14 15:46:07,217 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:46:07,217 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-14 15:46:07,217 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:46:07,217 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:46:07,218 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:46:07,218 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 4 [2020-10-14 15:46:07,218 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:46:07,218 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 15:46:07,260 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2020-10-14 15:46:07,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:46:07,271 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:07,280 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:07,378 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:46:07,378 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 15:46:07,378 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 15:46:07,379 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 114 [2020-10-14 15:46:07,379 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:46:07,379 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:46:07,380 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:46:07,380 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-14 15:46:07,380 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:46:07,380 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:46:07,391 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 15:46:07,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:46:07,401 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:07,406 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:46:07,406 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 15:46:07,406 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:46:07,406 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-14 15:46:07,407 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:46:07,407 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:46:07,407 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:46:07,407 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:46:07,407 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:46:07,408 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:46:07,417 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 276 [2020-10-14 15:46:07,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:46:07,429 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:07,451 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:07,509 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:46:07,510 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 15:46:07,510 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 15:46:07,510 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 88 [2020-10-14 15:46:07,511 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:46:07,511 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:46:07,511 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:46:07,511 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-14 15:46:07,511 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:46:07,511 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 15:46:07,525 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 15:46:07,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:46:07,535 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:07,542 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:46:07,543 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 15:46:07,543 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:46:07,544 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-14 15:46:07,544 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:46:07,544 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:46:07,545 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:46:07,545 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:46:07,545 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:46:07,545 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:46:07,557 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 287 [2020-10-14 15:46:07,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:46:07,572 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:07,581 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:07,641 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:46:07,641 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 15:46:07,642 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 15:46:07,642 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 78 [2020-10-14 15:46:07,642 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:46:07,642 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:46:07,642 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:46:07,643 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-14 15:46:07,643 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:46:07,643 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 15:46:07,654 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 15:46:07,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:46:07,662 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:07,667 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:46:07,668 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 15:46:07,668 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:46:07,668 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-14 15:46:07,668 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:46:07,668 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:46:07,669 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:46:07,669 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:46:07,669 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:46:07,669 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 15:46:07,678 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 298 [2020-10-14 15:46:07,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:46:07,691 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:07,700 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:07,793 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:46:07,794 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 15:46:07,794 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 15:46:07,794 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 111 [2020-10-14 15:46:07,795 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:46:07,795 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:46:07,796 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:46:07,796 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-14 15:46:07,796 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:46:07,797 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:46:07,814 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 15:46:07,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:46:07,827 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:07,836 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:46:07,837 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 15:46:07,837 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:46:07,838 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-14 15:46:07,838 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:46:07,838 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:46:07,839 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:46:07,839 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:46:07,839 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:46:07,840 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:46:07,850 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 309 [2020-10-14 15:46:07,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:46:07,869 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:07,886 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:07,982 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:46:07,983 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 15:46:07,983 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 15:46:07,983 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 127 [2020-10-14 15:46:07,984 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:46:07,984 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:46:07,984 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:46:07,985 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-14 15:46:07,985 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:46:07,985 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:46:08,003 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 15:46:08,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:46:08,017 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:08,025 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:46:08,026 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 15:46:08,026 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:46:08,026 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-14 15:46:08,027 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:46:08,027 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:46:08,027 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:46:08,028 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:46:08,028 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:46:08,028 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:46:08,043 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 320 [2020-10-14 15:46:08,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:46:08,062 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:08,079 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:08,167 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:46:08,168 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 15:46:08,168 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 15:46:08,168 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 118 [2020-10-14 15:46:08,169 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:46:08,169 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:46:08,169 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:46:08,170 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-14 15:46:08,170 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:46:08,170 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:46:08,187 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 15:46:08,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:46:08,200 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:08,208 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:46:08,209 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 15:46:08,209 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:46:08,209 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-14 15:46:08,210 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:46:08,210 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:46:08,210 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:46:08,211 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:46:08,211 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:46:08,211 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:46:08,225 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 331 [2020-10-14 15:46:08,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:46:08,245 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:08,262 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:08,364 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:46:08,365 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 15:46:08,365 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 15:46:08,365 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 131 [2020-10-14 15:46:08,365 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:46:08,366 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:46:08,366 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:46:08,366 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-14 15:46:08,366 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:46:08,366 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 15:46:08,385 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 15:46:08,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:46:08,399 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:08,410 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:46:08,410 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 15:46:08,410 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:46:08,411 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-14 15:46:08,411 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:46:08,411 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:46:08,412 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:46:08,412 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:46:08,412 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:46:08,414 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:46:08,428 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 342 [2020-10-14 15:46:08,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:46:08,448 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:08,479 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:08,515 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:46:08,516 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 15:46:08,516 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 15:46:08,516 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 81 [2020-10-14 15:46:08,516 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:46:08,516 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:46:08,517 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:46:08,517 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-14 15:46:08,517 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:46:08,517 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:46:08,528 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 15:46:08,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:46:08,537 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:08,544 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:46:08,544 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 15:46:08,544 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:46:08,545 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-14 15:46:08,545 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:46:08,545 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:46:08,545 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:46:08,545 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:46:08,546 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:46:08,546 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 15:46:08,557 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 353 [2020-10-14 15:46:08,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:46:08,572 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:08,582 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:08,647 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:46:08,648 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 15:46:08,648 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 15:46:08,648 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 84 [2020-10-14 15:46:08,648 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:46:08,649 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:46:08,649 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:46:08,649 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-14 15:46:08,649 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:46:08,649 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:46:08,663 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 15:46:08,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:46:08,673 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:08,679 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:46:08,680 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 15:46:08,680 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:46:08,681 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-14 15:46:08,681 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:46:08,681 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:46:08,681 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:46:08,681 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:46:08,682 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:46:08,682 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:46:08,693 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 364 [2020-10-14 15:46:08,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:46:08,709 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:08,719 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:08,783 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:46:08,783 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 15:46:08,783 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 15:46:08,783 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 84 [2020-10-14 15:46:08,784 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:46:08,784 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:46:08,784 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:46:08,784 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-14 15:46:08,784 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:46:08,785 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 15:46:08,794 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 15:46:08,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:46:08,803 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:08,807 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:46:08,808 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 15:46:08,808 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:46:08,808 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-14 15:46:08,808 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:46:08,809 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:46:08,809 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:46:08,809 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:46:08,809 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:46:08,809 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:46:08,818 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 375 [2020-10-14 15:46:08,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:46:08,831 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:08,839 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:08,898 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:46:08,898 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 15:46:08,898 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 15:46:08,898 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 74 [2020-10-14 15:46:08,898 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:46:08,899 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:46:08,899 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:46:08,899 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-14 15:46:08,899 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:46:08,899 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 15:46:08,910 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 15:46:08,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:46:08,918 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:08,923 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:46:08,923 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 15:46:08,923 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:46:08,924 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-14 15:46:08,924 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:46:08,924 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:46:08,924 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:46:08,924 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:46:08,925 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:46:08,925 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:46:08,933 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 386 [2020-10-14 15:46:08,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:46:08,948 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:08,957 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:09,018 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:46:09,019 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 15:46:09,019 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 15:46:09,019 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 78 [2020-10-14 15:46:09,019 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:46:09,019 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:46:09,020 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:46:09,020 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-14 15:46:09,020 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:46:09,020 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 15:46:09,031 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 15:46:09,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:46:09,039 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:09,044 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:46:09,044 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 15:46:09,044 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:46:09,045 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-14 15:46:09,045 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:46:09,045 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:46:09,045 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:46:09,045 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:46:09,046 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:46:09,046 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 15:46:09,056 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 397 [2020-10-14 15:46:09,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:46:09,070 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:09,078 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:09,130 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:46:09,131 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 15:46:09,131 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 15:46:09,131 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 68 [2020-10-14 15:46:09,131 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:46:09,132 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:46:09,132 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:46:09,132 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-14 15:46:09,132 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:46:09,132 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 15:46:09,143 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 15:46:09,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:46:09,151 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:09,155 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:46:09,156 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 15:46:09,156 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:46:09,156 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-14 15:46:09,156 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:46:09,157 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:46:09,157 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:46:09,157 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:46:09,157 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:46:09,157 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:46:09,166 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 408 [2020-10-14 15:46:09,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:46:09,179 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:09,189 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:09,250 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:46:09,251 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 15:46:09,251 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 15:46:09,251 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 78 [2020-10-14 15:46:09,251 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:46:09,251 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:46:09,252 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:46:09,252 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-14 15:46:09,252 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:46:09,252 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:46:09,262 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 15:46:09,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:46:09,270 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:09,275 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:46:09,276 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 15:46:09,276 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:46:09,276 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-14 15:46:09,276 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:46:09,276 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:46:09,277 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:46:09,277 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:46:09,277 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:46:09,277 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 15:46:09,320 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 419 [2020-10-14 15:46:09,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:46:09,329 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:09,332 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:46:09,333 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 15:46:09,333 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:46:09,333 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-14 15:46:09,333 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:46:09,333 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:46:09,334 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:46:09,334 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-14 15:46:09,334 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:46:09,334 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 15:46:09,378 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 424 [2020-10-14 15:46:09,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:46:09,387 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:09,392 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:46:09,392 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 15:46:09,392 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:46:09,392 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-14 15:46:09,392 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:46:09,393 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:46:09,393 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:46:09,393 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-14 15:46:09,393 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:46:09,393 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 15:46:09,441 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 429 [2020-10-14 15:46:09,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:46:09,449 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:09,453 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:46:09,453 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 15:46:09,453 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:46:09,453 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-14 15:46:09,453 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:46:09,454 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:46:09,454 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:46:09,454 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-14 15:46:09,454 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:46:09,454 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:46:09,463 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 442 [2020-10-14 15:46:09,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:46:09,474 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:09,480 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:46:09,480 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 25 [2020-10-14 15:46:09,480 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:46:09,481 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-14 15:46:09,481 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:46:09,481 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:46:09,481 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:46:09,482 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 22 [2020-10-14 15:46:09,482 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:46:09,482 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:46:09,490 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-14 15:46:09,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:46:09,497 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:09,501 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:46:09,501 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 15:46:09,501 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:46:09,501 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-14 15:46:09,502 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:46:09,502 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:46:09,502 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:46:09,502 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:46:09,502 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:46:09,503 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:46:09,512 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-10-14 15:46:09,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:46:09,521 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:09,524 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:46:09,524 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 15:46:09,524 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:46:09,524 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-14 15:46:09,525 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:46:09,525 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:46:09,525 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:46:09,525 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:46:09,525 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:46:09,526 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:46:09,536 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2020-10-14 15:46:09,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:46:09,544 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:46:09,547 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:46:09,547 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 15:46:09,547 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:46:09,547 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-14 15:46:09,548 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:46:09,548 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:46:09,548 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:46:09,548 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:46:09,548 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:46:09,548 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 15:46:09,971 INFO L134 CoverageAnalysis]: Checked inductivity of 2502 backedges. 125 proven. 142 refuted. 0 times theorem prover too weak. 2235 trivial. 0 not checked. [2020-10-14 15:46:09,972 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [166699629] [2020-10-14 15:46:09,974 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-10-14 15:46:09,974 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9] total 9 [2020-10-14 15:46:09,975 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1772572062] [2020-10-14 15:46:09,981 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-10-14 15:46:09,981 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-14 15:46:09,992 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-10-14 15:46:09,993 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=49, Unknown=0, NotChecked=0, Total=72 [2020-10-14 15:46:09,995 INFO L87 Difference]: Start difference. First operand 5380 states. Second operand 9 states.