/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.trace.refinement.strategy FIXED_PREFERENCES --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.smt.solver Internal_SMTInterpol --traceabstraction.compute.trace.for.counterexample.result false --rcfgbuilder.size.of.a.code.block SequenceOfStatements --traceabstraction.use.minimal.unsat.core.enumeration true --traceabstraction.additional.smt.options produce-proofs=true --traceabstraction.additional.smt.options produce-unsat-cores=true --traceabstraction.additional.smt.options enumeration-timeout=5000 --traceabstraction.additional.smt.options interpolation-heuristic=SMALLESTAMONGWIDE --traceabstraction.additional.smt.options tolerance=0.2 --traceabstraction.additional.smt.options log-additional-information=true --traceabstraction.additional.smt.options unknown-allowed=true -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-irda-via-ircc.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-adbd35c [2020-10-15 08:00:59,335 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-15 08:00:59,338 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-15 08:00:59,362 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-15 08:00:59,363 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-15 08:00:59,364 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-15 08:00:59,365 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-15 08:00:59,366 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-15 08:00:59,368 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-15 08:00:59,369 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-15 08:00:59,370 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-15 08:00:59,371 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-15 08:00:59,371 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-15 08:00:59,372 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-15 08:00:59,376 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-15 08:00:59,377 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-15 08:00:59,378 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-15 08:00:59,382 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-15 08:00:59,384 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-15 08:00:59,388 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-15 08:00:59,391 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-15 08:00:59,394 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-15 08:00:59,395 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-15 08:00:59,396 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-15 08:00:59,400 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-15 08:00:59,400 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-15 08:00:59,400 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-15 08:00:59,404 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-15 08:00:59,404 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-15 08:00:59,405 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-15 08:00:59,405 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-15 08:00:59,406 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-15 08:00:59,408 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-15 08:00:59,409 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-15 08:00:59,410 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-15 08:00:59,411 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-15 08:00:59,412 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-15 08:00:59,412 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-15 08:00:59,412 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-15 08:00:59,413 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-15 08:00:59,413 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-15 08:00:59,422 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2020-10-15 08:00:59,459 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-15 08:00:59,460 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-15 08:00:59,462 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-15 08:00:59,462 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-15 08:00:59,463 INFO L138 SettingsManager]: * Use SBE=true [2020-10-15 08:00:59,463 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-15 08:00:59,463 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-15 08:00:59,463 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-15 08:00:59,463 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-15 08:00:59,463 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-15 08:00:59,464 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-15 08:00:59,465 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-15 08:00:59,465 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-15 08:00:59,465 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-15 08:00:59,465 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-15 08:00:59,466 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-15 08:00:59,466 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-15 08:00:59,466 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-15 08:00:59,466 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-15 08:00:59,466 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-15 08:00:59,467 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-15 08:00:59,467 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-15 08:00:59,467 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-15 08:00:59,467 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-15 08:00:59,467 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-15 08:00:59,467 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-15 08:00:59,468 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-15 08:00:59,468 INFO L138 SettingsManager]: * To the following directory=dump/ Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> Internal_SMTInterpol Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute trace for counterexample result -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> SequenceOfStatements Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use minimal unsat core enumeration -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=true; [2020-10-15 08:00:59,777 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-15 08:00:59,789 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-15 08:00:59,793 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-15 08:00:59,794 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-15 08:00:59,795 INFO L275 PluginConnector]: CDTParser initialized [2020-10-15 08:00:59,795 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-irda-via-ircc.cil.i [2020-10-15 08:00:59,854 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/855f3f564/99860f77d433490f86aac2e4c72c57cc/FLAG02882af07 [2020-10-15 08:01:00,728 INFO L306 CDTParser]: Found 1 translation units. [2020-10-15 08:01:00,729 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-irda-via-ircc.cil.i [2020-10-15 08:01:00,771 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/855f3f564/99860f77d433490f86aac2e4c72c57cc/FLAG02882af07 [2020-10-15 08:01:01,136 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/855f3f564/99860f77d433490f86aac2e4c72c57cc [2020-10-15 08:01:01,145 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-15 08:01:01,147 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-15 08:01:01,148 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-15 08:01:01,148 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-15 08:01:01,152 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-15 08:01:01,153 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 08:01:01" (1/1) ... [2020-10-15 08:01:01,156 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5131c295 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 08:01:01, skipping insertion in model container [2020-10-15 08:01:01,156 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 08:01:01" (1/1) ... [2020-10-15 08:01:01,164 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-15 08:01:01,342 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-15 08:01:04,376 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-15 08:01:04,438 INFO L203 MainTranslator]: Completed pre-run [2020-10-15 08:01:05,085 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-15 08:01:05,851 INFO L208 MainTranslator]: Completed translation [2020-10-15 08:01:05,851 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 08:01:05 WrapperNode [2020-10-15 08:01:05,852 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-15 08:01:05,852 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-15 08:01:05,852 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-15 08:01:05,853 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-15 08:01:05,868 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 08:01:05" (1/1) ... [2020-10-15 08:01:05,869 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 08:01:05" (1/1) ... [2020-10-15 08:01:05,961 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 08:01:05" (1/1) ... [2020-10-15 08:01:05,962 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 08:01:05" (1/1) ... [2020-10-15 08:01:06,122 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 08:01:05" (1/1) ... [2020-10-15 08:01:06,165 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 08:01:05" (1/1) ... [2020-10-15 08:01:06,217 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 08:01:05" (1/1) ... [2020-10-15 08:01:06,262 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-15 08:01:06,263 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-15 08:01:06,263 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-15 08:01:06,263 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-15 08:01:06,264 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 08:01:05" (1/1) ... No working directory specified, using /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-15 08:01:06,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-15 08:01:06,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-15 08:01:06,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2020-10-15 08:01:06,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2020-10-15 08:01:06,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2020-10-15 08:01:06,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2020-10-15 08:01:06,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2020-10-15 08:01:06,348 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2020-10-15 08:01:06,348 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2020-10-15 08:01:06,349 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2020-10-15 08:01:06,349 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2020-10-15 08:01:06,349 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2020-10-15 08:01:06,349 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2020-10-15 08:01:06,349 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2020-10-15 08:01:06,350 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2020-10-15 08:01:06,350 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2020-10-15 08:01:06,350 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2020-10-15 08:01:06,352 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2020-10-15 08:01:06,353 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2020-10-15 08:01:06,353 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2020-10-15 08:01:06,353 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2020-10-15 08:01:06,353 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header [2020-10-15 08:01:06,354 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2020-10-15 08:01:06,354 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2020-10-15 08:01:06,354 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_from_linear_data [2020-10-15 08:01:06,354 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_to_linear_data [2020-10-15 08:01:06,354 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2020-10-15 08:01:06,354 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2020-10-15 08:01:06,354 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2020-10-15 08:01:06,355 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2020-10-15 08:01:06,355 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2020-10-15 08:01:06,355 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2020-10-15 08:01:06,355 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2020-10-15 08:01:06,355 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2020-10-15 08:01:06,355 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2020-10-15 08:01:06,356 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2020-10-15 08:01:06,356 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2020-10-15 08:01:06,356 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2020-10-15 08:01:06,356 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2020-10-15 08:01:06,356 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_all_tx_empty [2020-10-15 08:01:06,356 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_device_txqueue_empty [2020-10-15 08:01:06,358 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_get_next_speed [2020-10-15 08:01:06,359 INFO L138 BoogieDeclarations]: Found implementation of procedure DisableDmaChannel [2020-10-15 08:01:06,359 INFO L138 BoogieDeclarations]: Found implementation of procedure ReadLPCReg [2020-10-15 08:01:06,360 INFO L138 BoogieDeclarations]: Found implementation of procedure WriteLPCReg [2020-10-15 08:01:06,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ReadReg [2020-10-15 08:01:06,360 INFO L138 BoogieDeclarations]: Found implementation of procedure WriteReg [2020-10-15 08:01:06,360 INFO L138 BoogieDeclarations]: Found implementation of procedure WriteRegBit [2020-10-15 08:01:06,360 INFO L138 BoogieDeclarations]: Found implementation of procedure CheckRegBit [2020-10-15 08:01:06,360 INFO L138 BoogieDeclarations]: Found implementation of procedure SetMaxRxPacketSize [2020-10-15 08:01:06,360 INFO L138 BoogieDeclarations]: Found implementation of procedure SetFIFO [2020-10-15 08:01:06,361 INFO L138 BoogieDeclarations]: Found implementation of procedure SetTimer [2020-10-15 08:01:06,361 INFO L138 BoogieDeclarations]: Found implementation of procedure SetSendByte [2020-10-15 08:01:06,361 INFO L138 BoogieDeclarations]: Found implementation of procedure ResetChip [2020-10-15 08:01:06,362 INFO L138 BoogieDeclarations]: Found implementation of procedure CkRxRecv [2020-10-15 08:01:06,363 INFO L138 BoogieDeclarations]: Found implementation of procedure RxCurCount [2020-10-15 08:01:06,363 INFO L138 BoogieDeclarations]: Found implementation of procedure GetRecvByte [2020-10-15 08:01:06,363 INFO L138 BoogieDeclarations]: Found implementation of procedure Sdelay [2020-10-15 08:01:06,363 INFO L138 BoogieDeclarations]: Found implementation of procedure Tdelay [2020-10-15 08:01:06,364 INFO L138 BoogieDeclarations]: Found implementation of procedure ActClk [2020-10-15 08:01:06,364 INFO L138 BoogieDeclarations]: Found implementation of procedure ClkTx [2020-10-15 08:01:06,364 INFO L138 BoogieDeclarations]: Found implementation of procedure Wr_Byte [2020-10-15 08:01:06,364 INFO L138 BoogieDeclarations]: Found implementation of procedure Rd_Indx [2020-10-15 08:01:06,365 INFO L138 BoogieDeclarations]: Found implementation of procedure Wr_Indx [2020-10-15 08:01:06,365 INFO L138 BoogieDeclarations]: Found implementation of procedure ResetDongle [2020-10-15 08:01:06,365 INFO L138 BoogieDeclarations]: Found implementation of procedure SetSITmode [2020-10-15 08:01:06,365 INFO L138 BoogieDeclarations]: Found implementation of procedure SI_SetMode [2020-10-15 08:01:06,365 INFO L138 BoogieDeclarations]: Found implementation of procedure InitCard [2020-10-15 08:01:06,366 INFO L138 BoogieDeclarations]: Found implementation of procedure CommonInit [2020-10-15 08:01:06,366 INFO L138 BoogieDeclarations]: Found implementation of procedure SetBaudRate [2020-10-15 08:01:06,367 INFO L138 BoogieDeclarations]: Found implementation of procedure SetPulseWidth [2020-10-15 08:01:06,367 INFO L138 BoogieDeclarations]: Found implementation of procedure SetSendPreambleCount [2020-10-15 08:01:06,367 INFO L138 BoogieDeclarations]: Found implementation of procedure SetVFIR [2020-10-15 08:01:06,369 INFO L138 BoogieDeclarations]: Found implementation of procedure SetFIR [2020-10-15 08:01:06,370 INFO L138 BoogieDeclarations]: Found implementation of procedure SetMIR [2020-10-15 08:01:06,370 INFO L138 BoogieDeclarations]: Found implementation of procedure SetSIR [2020-10-15 08:01:06,370 INFO L138 BoogieDeclarations]: Found implementation of procedure iodelay [2020-10-15 08:01:06,370 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_init [2020-10-15 08:01:06,370 INFO L138 BoogieDeclarations]: Found implementation of procedure via_init_one [2020-10-15 08:01:06,370 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_cleanup [2020-10-15 08:01:06,371 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_open [2020-10-15 08:01:06,371 INFO L138 BoogieDeclarations]: Found implementation of procedure via_remove_one [2020-10-15 08:01:06,372 INFO L138 BoogieDeclarations]: Found implementation of procedure via_hw_init [2020-10-15 08:01:06,372 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_read_dongle_id [2020-10-15 08:01:06,372 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_change_dongle_speed [2020-10-15 08:01:06,372 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_change_speed [2020-10-15 08:01:06,372 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_hard_xmit_sir [2020-10-15 08:01:06,373 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_hard_xmit_fir [2020-10-15 08:01:06,373 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_dma_xmit [2020-10-15 08:01:06,374 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_dma_xmit_complete [2020-10-15 08:01:06,374 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_dma_receive [2020-10-15 08:01:06,374 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_dma_receive_complete [2020-10-15 08:01:06,374 INFO L138 BoogieDeclarations]: Found implementation of procedure upload_rxdata [2020-10-15 08:01:06,374 INFO L138 BoogieDeclarations]: Found implementation of procedure RxTimerHandler [2020-10-15 08:01:06,374 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_interrupt [2020-10-15 08:01:06,374 INFO L138 BoogieDeclarations]: Found implementation of procedure hwreset [2020-10-15 08:01:06,375 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_is_receiving [2020-10-15 08:01:06,375 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_net_open [2020-10-15 08:01:06,375 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_net_close [2020-10-15 08:01:06,375 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_net_ioctl [2020-10-15 08:01:06,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_via_ircc_cleanup_10_2 [2020-10-15 08:01:06,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_via_ircc_init_10_7 [2020-10-15 08:01:06,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver [2020-10-15 08:01:06,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_7_1 [2020-10-15 08:01:06,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_8_1 [2020-10-15 08:01:06,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_deregister_3_1 [2020-10-15 08:01:06,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_6_2 [2020-10-15 08:01:06,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_5_4 [2020-10-15 08:01:06,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_9_2 [2020-10-15 08:01:06,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_3 [2020-10-15 08:01:06,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_9 [2020-10-15 08:01:06,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_10 [2020-10-15 08:01:06,377 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-15 08:01:06,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2020-10-15 08:01:06,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2020-10-15 08:01:06,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_0_5 [2020-10-15 08:01:06,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_0_3 [2020-10-15 08:01:06,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_0 [2020-10-15 08:01:06,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_1 [2020-10-15 08:01:06,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_probe_2_17 [2020-10-15 08:01:06,380 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_release_2_2 [2020-10-15 08:01:06,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_2_5 [2020-10-15 08:01:06,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_early_2_6 [2020-10-15 08:01:06,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_shutdown_2_3 [2020-10-15 08:01:06,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_2_8 [2020-10-15 08:01:06,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_late_2_7 [2020-10-15 08:01:06,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_pci_instance_2 [2020-10-15 08:01:06,384 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2020-10-15 08:01:06,386 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2020-10-15 08:01:06,387 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_5_6 [2020-10-15 08:01:06,387 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2020-10-15 08:01:06,387 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2020-10-15 08:01:06,387 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_7_2 [2020-10-15 08:01:06,387 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_zalloc_coherent [2020-10-15 08:01:06,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_57 [2020-10-15 08:01:06,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_81 [2020-10-15 08:01:06,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_82 [2020-10-15 08:01:06,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_90 [2020-10-15 08:01:06,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_91 [2020-10-15 08:01:06,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_92 [2020-10-15 08:01:06,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_93 [2020-10-15 08:01:06,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_94 [2020-10-15 08:01:06,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_95 [2020-10-15 08:01:06,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_96 [2020-10-15 08:01:06,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_97 [2020-10-15 08:01:06,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_98 [2020-10-15 08:01:06,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_100 [2020-10-15 08:01:06,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_101 [2020-10-15 08:01:06,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_102 [2020-10-15 08:01:06,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_103 [2020-10-15 08:01:06,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_104 [2020-10-15 08:01:06,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_105 [2020-10-15 08:01:06,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_106 [2020-10-15 08:01:06,397 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2020-10-15 08:01:06,397 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2020-10-15 08:01:06,397 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2020-10-15 08:01:06,398 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2020-10-15 08:01:06,398 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2020-10-15 08:01:06,398 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-15 08:01:06,398 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-15 08:01:06,398 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-15 08:01:06,398 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-15 08:01:06,398 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2020-10-15 08:01:06,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2020-10-15 08:01:06,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2020-10-15 08:01:06,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2020-10-15 08:01:06,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2020-10-15 08:01:06,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2020-10-15 08:01:06,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-15 08:01:06,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-15 08:01:06,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2020-10-15 08:01:06,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-15 08:01:06,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2020-10-15 08:01:06,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-15 08:01:06,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2020-10-15 08:01:06,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2020-10-15 08:01:06,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2020-10-15 08:01:06,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-15 08:01:06,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-15 08:01:06,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2020-10-15 08:01:06,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2020-10-15 08:01:06,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2020-10-15 08:01:06,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2020-10-15 08:01:06,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2020-10-15 08:01:06,402 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2020-10-15 08:01:06,402 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_NOT_ARG_SIGN [2020-10-15 08:01:06,402 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_NOT_ARG_SIGN [2020-10-15 08:01:06,402 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_NOT_ARG_SIGN [2020-10-15 08:01:06,402 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_NOT_ARG_SIGN [2020-10-15 08:01:06,402 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_NOT_ARG_SIGN [2020-10-15 08:01:06,402 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_NOT_ARG_SIGN [2020-10-15 08:01:06,402 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_NOT_ARG_SIGN [2020-10-15 08:01:06,403 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_NOT_ARG_SIGN [2020-10-15 08:01:06,403 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2020-10-15 08:01:06,403 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2020-10-15 08:01:06,403 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2020-10-15 08:01:06,403 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2020-10-15 08:01:06,403 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2020-10-15 08:01:06,403 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2020-10-15 08:01:06,403 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2020-10-15 08:01:06,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2020-10-15 08:01:06,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_addr_list_lock_of_net_device [2020-10-15 08:01:06,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2020-10-15 08:01:06,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2020-10-15 08:01:06,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2020-10-15 08:01:06,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2020-10-15 08:01:06,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2020-10-15 08:01:06,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2020-10-15 08:01:06,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2020-10-15 08:01:06,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_alloc_lock_of_task_struct [2020-10-15 08:01:06,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2020-10-15 08:01:06,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2020-10-15 08:01:06,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2020-10-15 08:01:06,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2020-10-15 08:01:06,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2020-10-15 08:01:06,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2020-10-15 08:01:06,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2020-10-15 08:01:06,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_dma_spin_lock [2020-10-15 08:01:06,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_dma_spin_lock [2020-10-15 08:01:06,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_dma_spin_lock [2020-10-15 08:01:06,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_dma_spin_lock [2020-10-15 08:01:06,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_dma_spin_lock [2020-10-15 08:01:06,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_dma_spin_lock [2020-10-15 08:01:06,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_dma_spin_lock [2020-10-15 08:01:06,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_dma_spin_lock [2020-10-15 08:01:06,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_i_lock_of_inode [2020-10-15 08:01:06,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_i_lock_of_inode [2020-10-15 08:01:06,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_i_lock_of_inode [2020-10-15 08:01:06,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_i_lock_of_inode [2020-10-15 08:01:06,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_i_lock_of_inode [2020-10-15 08:01:06,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_i_lock_of_inode [2020-10-15 08:01:06,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_i_lock_of_inode [2020-10-15 08:01:06,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2020-10-15 08:01:06,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock [2020-10-15 08:01:06,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock [2020-10-15 08:01:06,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock [2020-10-15 08:01:06,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock [2020-10-15 08:01:06,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock [2020-10-15 08:01:06,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock [2020-10-15 08:01:06,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock [2020-10-15 08:01:06,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock [2020-10-15 08:01:06,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2020-10-15 08:01:06,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2020-10-15 08:01:06,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2020-10-15 08:01:06,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2020-10-15 08:01:06,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2020-10-15 08:01:06,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2020-10-15 08:01:06,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2020-10-15 08:01:06,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2020-10-15 08:01:06,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_via_ircc_cb [2020-10-15 08:01:06,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_via_ircc_cb [2020-10-15 08:01:06,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_via_ircc_cb [2020-10-15 08:01:06,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_via_ircc_cb [2020-10-15 08:01:06,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_via_ircc_cb [2020-10-15 08:01:06,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_via_ircc_cb [2020-10-15 08:01:06,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_via_ircc_cb [2020-10-15 08:01:06,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_via_ircc_cb [2020-10-15 08:01:06,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lru_lock_of_netns_frags [2020-10-15 08:01:06,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2020-10-15 08:01:06,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2020-10-15 08:01:06,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2020-10-15 08:01:06,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2020-10-15 08:01:06,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2020-10-15 08:01:06,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2020-10-15 08:01:06,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2020-10-15 08:01:06,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2020-10-15 08:01:06,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2020-10-15 08:01:06,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2020-10-15 08:01:06,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2020-10-15 08:01:06,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2020-10-15 08:01:06,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2020-10-15 08:01:06,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2020-10-15 08:01:06,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2020-10-15 08:01:06,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_ptl [2020-10-15 08:01:06,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_ptl [2020-10-15 08:01:06,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_ptl [2020-10-15 08:01:06,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_ptl [2020-10-15 08:01:06,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_ptl [2020-10-15 08:01:06,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_ptl [2020-10-15 08:01:06,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_ptl [2020-10-15 08:01:06,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_ptl [2020-10-15 08:01:06,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_siglock_of_sighand_struct [2020-10-15 08:01:06,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_siglock_of_sighand_struct [2020-10-15 08:01:06,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_siglock_of_sighand_struct [2020-10-15 08:01:06,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2020-10-15 08:01:06,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2020-10-15 08:01:06,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2020-10-15 08:01:06,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2020-10-15 08:01:06,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2020-10-15 08:01:06,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_tx_global_lock_of_net_device [2020-10-15 08:01:06,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2020-10-15 08:01:06,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2020-10-15 08:01:06,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2020-10-15 08:01:06,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2020-10-15 08:01:06,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2020-10-15 08:01:06,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2020-10-15 08:01:06,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2020-10-15 08:01:06,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-10-15 08:01:06,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2020-10-15 08:01:06,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2020-10-15 08:01:06,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2020-10-15 08:01:06,424 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2020-10-15 08:01:06,424 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2020-10-15 08:01:06,424 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2020-10-15 08:01:06,424 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2020-10-15 08:01:06,424 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2020-10-15 08:01:06,424 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2020-10-15 08:01:06,425 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2020-10-15 08:01:06,425 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2020-10-15 08:01:06,425 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2020-10-15 08:01:06,425 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2020-10-15 08:01:06,425 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_irdadev [2020-10-15 08:01:06,425 INFO L138 BoogieDeclarations]: Found implementation of procedure async_wrap_skb [2020-10-15 08:01:06,425 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2020-10-15 08:01:06,425 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2020-10-15 08:01:06,425 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2020-10-15 08:01:06,425 INFO L138 BoogieDeclarations]: Found implementation of procedure free_dma [2020-10-15 08:01:06,426 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2020-10-15 08:01:06,426 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2020-10-15 08:01:06,426 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_device_set_media_busy [2020-10-15 08:01:06,426 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_init_max_qos_capabilies [2020-10-15 08:01:06,426 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_qos_bits_to_value [2020-10-15 08:01:06,426 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_setup_dma [2020-10-15 08:01:06,426 INFO L138 BoogieDeclarations]: Found implementation of procedure irlap_close [2020-10-15 08:01:06,426 INFO L138 BoogieDeclarations]: Found implementation of procedure irlap_open [2020-10-15 08:01:06,426 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2020-10-15 08:01:06,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2020-10-15 08:01:06,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2020-10-15 08:01:06,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-10-15 08:01:06,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2020-10-15 08:01:06,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_register_netdev [2020-10-15 08:01:06,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2020-10-15 08:01:06,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2020-10-15 08:01:06,427 INFO L138 BoogieDeclarations]: Found implementation of procedure net_ratelimit [2020-10-15 08:01:06,427 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2020-10-15 08:01:06,427 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2020-10-15 08:01:06,428 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_byte [2020-10-15 08:01:06,428 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_write_config_byte [2020-10-15 08:01:06,428 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2020-10-15 08:01:06,428 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2020-10-15 08:01:06,428 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2020-10-15 08:01:06,428 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2020-10-15 08:01:06,428 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2020-10-15 08:01:06,428 INFO L138 BoogieDeclarations]: Found implementation of procedure request_dma [2020-10-15 08:01:06,428 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2020-10-15 08:01:06,429 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2020-10-15 08:01:06,429 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2020-10-15 08:01:06,429 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2020-10-15 08:01:06,429 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-15 08:01:06,429 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-15 08:01:06,429 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2020-10-15 08:01:06,429 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-15 08:01:06,429 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-10-15 08:01:06,430 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2020-10-15 08:01:06,430 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2020-10-15 08:01:06,430 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2020-10-15 08:01:06,430 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2020-10-15 08:01:06,430 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_register_netdev [2020-10-15 08:01:06,430 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-10-15 08:01:06,430 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2020-10-15 08:01:06,430 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-15 08:01:06,430 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2020-10-15 08:01:06,430 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2020-10-15 08:01:06,431 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-15 08:01:06,432 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2020-10-15 08:01:06,432 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2020-10-15 08:01:06,432 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2020-10-15 08:01:06,432 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2020-10-15 08:01:06,432 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2020-10-15 08:01:06,432 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2020-10-15 08:01:06,432 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2020-10-15 08:01:06,432 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2020-10-15 08:01:06,433 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2020-10-15 08:01:06,433 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2020-10-15 08:01:06,433 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2020-10-15 08:01:06,433 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-15 08:01:06,433 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2020-10-15 08:01:06,433 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2020-10-15 08:01:06,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_96 [2020-10-15 08:01:06,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_98 [2020-10-15 08:01:06,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_106 [2020-10-15 08:01:06,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_via_ircc_cb [2020-10-15 08:01:06,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_via_ircc_cb [2020-10-15 08:01:06,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2020-10-15 08:01:06,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2020-10-15 08:01:06,434 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2020-10-15 08:01:06,434 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2020-10-15 08:01:06,434 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2020-10-15 08:01:06,434 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2020-10-15 08:01:06,434 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2020-10-15 08:01:06,435 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2020-10-15 08:01:06,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_100 [2020-10-15 08:01:06,435 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2020-10-15 08:01:06,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_101 [2020-10-15 08:01:06,435 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2020-10-15 08:01:06,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_97 [2020-10-15 08:01:06,435 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2020-10-15 08:01:06,436 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2020-10-15 08:01:06,437 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2020-10-15 08:01:06,437 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2020-10-15 08:01:06,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_81 [2020-10-15 08:01:06,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_82 [2020-10-15 08:01:06,437 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2020-10-15 08:01:06,438 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2020-10-15 08:01:06,438 INFO L130 BoogieDeclarations]: Found specification of procedure net_ratelimit [2020-10-15 08:01:06,438 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2020-10-15 08:01:06,438 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2020-10-15 08:01:06,438 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2020-10-15 08:01:06,438 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-15 08:01:06,438 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2020-10-15 08:01:06,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-15 08:01:06,438 INFO L130 BoogieDeclarations]: Found specification of procedure dma_zalloc_coherent [2020-10-15 08:01:06,439 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2020-10-15 08:01:06,439 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2020-10-15 08:01:06,439 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2020-10-15 08:01:06,439 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2020-10-15 08:01:06,439 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-15 08:01:06,439 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-15 08:01:06,439 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-15 08:01:06,439 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_mac_header [2020-10-15 08:01:06,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-15 08:01:06,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_57 [2020-10-15 08:01:06,440 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2020-10-15 08:01:06,440 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2020-10-15 08:01:06,440 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_from_linear_data [2020-10-15 08:01:06,440 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2020-10-15 08:01:06,440 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_to_linear_data [2020-10-15 08:01:06,440 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2020-10-15 08:01:06,440 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2020-10-15 08:01:06,440 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2020-10-15 08:01:06,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_93 [2020-10-15 08:01:06,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_95 [2020-10-15 08:01:06,441 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2020-10-15 08:01:06,441 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2020-10-15 08:01:06,441 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2020-10-15 08:01:06,441 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2020-10-15 08:01:06,441 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2020-10-15 08:01:06,441 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2020-10-15 08:01:06,441 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2020-10-15 08:01:06,442 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2020-10-15 08:01:06,442 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2020-10-15 08:01:06,442 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2020-10-15 08:01:06,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_92 [2020-10-15 08:01:06,442 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2020-10-15 08:01:06,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_94 [2020-10-15 08:01:06,442 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_byte [2020-10-15 08:01:06,442 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_byte [2020-10-15 08:01:06,442 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2020-10-15 08:01:06,443 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2020-10-15 08:01:06,443 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2020-10-15 08:01:06,443 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2020-10-15 08:01:06,443 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2020-10-15 08:01:06,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_90 [2020-10-15 08:01:06,443 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2020-10-15 08:01:06,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_91 [2020-10-15 08:01:06,443 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2020-10-15 08:01:06,444 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2020-10-15 08:01:06,444 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2020-10-15 08:01:06,444 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2020-10-15 08:01:06,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_102 [2020-10-15 08:01:06,444 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2020-10-15 08:01:06,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_103 [2020-10-15 08:01:06,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_104 [2020-10-15 08:01:06,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_105 [2020-10-15 08:01:06,445 INFO L130 BoogieDeclarations]: Found specification of procedure request_dma [2020-10-15 08:01:06,445 INFO L130 BoogieDeclarations]: Found specification of procedure free_dma [2020-10-15 08:01:06,445 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_all_tx_empty [2020-10-15 08:01:06,445 INFO L130 BoogieDeclarations]: Found specification of procedure irda_init_max_qos_capabilies [2020-10-15 08:01:06,445 INFO L130 BoogieDeclarations]: Found specification of procedure irda_qos_bits_to_value [2020-10-15 08:01:06,445 INFO L130 BoogieDeclarations]: Found specification of procedure irlap_open [2020-10-15 08:01:06,445 INFO L130 BoogieDeclarations]: Found specification of procedure irlap_close [2020-10-15 08:01:06,445 INFO L130 BoogieDeclarations]: Found specification of procedure irda_device_set_media_busy [2020-10-15 08:01:06,446 INFO L130 BoogieDeclarations]: Found specification of procedure irda_device_txqueue_empty [2020-10-15 08:01:06,446 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_irdadev [2020-10-15 08:01:06,446 INFO L130 BoogieDeclarations]: Found specification of procedure irda_setup_dma [2020-10-15 08:01:06,446 INFO L130 BoogieDeclarations]: Found specification of procedure irda_get_next_speed [2020-10-15 08:01:06,446 INFO L130 BoogieDeclarations]: Found specification of procedure async_wrap_skb [2020-10-15 08:01:06,446 INFO L130 BoogieDeclarations]: Found specification of procedure DisableDmaChannel [2020-10-15 08:01:06,446 INFO L130 BoogieDeclarations]: Found specification of procedure ReadLPCReg [2020-10-15 08:01:06,446 INFO L130 BoogieDeclarations]: Found specification of procedure WriteLPCReg [2020-10-15 08:01:06,446 INFO L130 BoogieDeclarations]: Found specification of procedure ReadReg [2020-10-15 08:01:06,447 INFO L130 BoogieDeclarations]: Found specification of procedure WriteReg [2020-10-15 08:01:06,447 INFO L130 BoogieDeclarations]: Found specification of procedure WriteRegBit [2020-10-15 08:01:06,447 INFO L130 BoogieDeclarations]: Found specification of procedure CheckRegBit [2020-10-15 08:01:06,447 INFO L130 BoogieDeclarations]: Found specification of procedure SetMaxRxPacketSize [2020-10-15 08:01:06,447 INFO L130 BoogieDeclarations]: Found specification of procedure SetFIFO [2020-10-15 08:01:06,447 INFO L130 BoogieDeclarations]: Found specification of procedure SetTimer [2020-10-15 08:01:06,447 INFO L130 BoogieDeclarations]: Found specification of procedure SetSendByte [2020-10-15 08:01:06,448 INFO L130 BoogieDeclarations]: Found specification of procedure ResetChip [2020-10-15 08:01:06,448 INFO L130 BoogieDeclarations]: Found specification of procedure CkRxRecv [2020-10-15 08:01:06,448 INFO L130 BoogieDeclarations]: Found specification of procedure RxCurCount [2020-10-15 08:01:06,448 INFO L130 BoogieDeclarations]: Found specification of procedure GetRecvByte [2020-10-15 08:01:06,448 INFO L130 BoogieDeclarations]: Found specification of procedure Sdelay [2020-10-15 08:01:06,448 INFO L130 BoogieDeclarations]: Found specification of procedure Tdelay [2020-10-15 08:01:06,448 INFO L130 BoogieDeclarations]: Found specification of procedure ActClk [2020-10-15 08:01:06,448 INFO L130 BoogieDeclarations]: Found specification of procedure ClkTx [2020-10-15 08:01:06,448 INFO L130 BoogieDeclarations]: Found specification of procedure Wr_Byte [2020-10-15 08:01:06,448 INFO L130 BoogieDeclarations]: Found specification of procedure Rd_Indx [2020-10-15 08:01:06,449 INFO L130 BoogieDeclarations]: Found specification of procedure Wr_Indx [2020-10-15 08:01:06,449 INFO L130 BoogieDeclarations]: Found specification of procedure ResetDongle [2020-10-15 08:01:06,449 INFO L130 BoogieDeclarations]: Found specification of procedure SetSITmode [2020-10-15 08:01:06,449 INFO L130 BoogieDeclarations]: Found specification of procedure SI_SetMode [2020-10-15 08:01:06,449 INFO L130 BoogieDeclarations]: Found specification of procedure InitCard [2020-10-15 08:01:06,449 INFO L130 BoogieDeclarations]: Found specification of procedure CommonInit [2020-10-15 08:01:06,449 INFO L130 BoogieDeclarations]: Found specification of procedure SetBaudRate [2020-10-15 08:01:06,449 INFO L130 BoogieDeclarations]: Found specification of procedure SetPulseWidth [2020-10-15 08:01:06,449 INFO L130 BoogieDeclarations]: Found specification of procedure SetSendPreambleCount [2020-10-15 08:01:06,450 INFO L130 BoogieDeclarations]: Found specification of procedure SetVFIR [2020-10-15 08:01:06,450 INFO L130 BoogieDeclarations]: Found specification of procedure SetFIR [2020-10-15 08:01:06,450 INFO L130 BoogieDeclarations]: Found specification of procedure SetMIR [2020-10-15 08:01:06,450 INFO L130 BoogieDeclarations]: Found specification of procedure SetSIR [2020-10-15 08:01:06,450 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_open [2020-10-15 08:01:06,450 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_dma_receive [2020-10-15 08:01:06,450 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_dma_receive_complete [2020-10-15 08:01:06,450 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_hard_xmit_sir [2020-10-15 08:01:06,450 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_hard_xmit_fir [2020-10-15 08:01:06,451 INFO L130 BoogieDeclarations]: Found specification of procedure via_hw_init [2020-10-15 08:01:06,451 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_change_speed [2020-10-15 08:01:06,451 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_interrupt [2020-10-15 08:01:06,451 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_is_receiving [2020-10-15 08:01:06,451 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_read_dongle_id [2020-10-15 08:01:06,451 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_net_open [2020-10-15 08:01:06,451 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_net_close [2020-10-15 08:01:06,451 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_net_ioctl [2020-10-15 08:01:06,451 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_change_dongle_speed [2020-10-15 08:01:06,452 INFO L130 BoogieDeclarations]: Found specification of procedure RxTimerHandler [2020-10-15 08:01:06,452 INFO L130 BoogieDeclarations]: Found specification of procedure hwreset [2020-10-15 08:01:06,452 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_dma_xmit [2020-10-15 08:01:06,452 INFO L130 BoogieDeclarations]: Found specification of procedure upload_rxdata [2020-10-15 08:01:06,455 INFO L130 BoogieDeclarations]: Found specification of procedure via_init_one [2020-10-15 08:01:06,456 INFO L130 BoogieDeclarations]: Found specification of procedure via_remove_one [2020-10-15 08:01:06,456 INFO L130 BoogieDeclarations]: Found specification of procedure iodelay [2020-10-15 08:01:06,456 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_init [2020-10-15 08:01:06,456 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-15 08:01:06,456 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_cleanup [2020-10-15 08:01:06,456 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_dma_xmit_complete [2020-10-15 08:01:06,456 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_via_ircc_cleanup_10_2 [2020-10-15 08:01:06,456 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_via_ircc_init_10_7 [2020-10-15 08:01:06,457 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver [2020-10-15 08:01:06,457 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_7_1 [2020-10-15 08:01:06,457 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_8_1 [2020-10-15 08:01:06,457 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_deregister_3_1 [2020-10-15 08:01:06,457 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_6_2 [2020-10-15 08:01:06,457 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_5_4 [2020-10-15 08:01:06,457 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_9_2 [2020-10-15 08:01:06,457 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_3 [2020-10-15 08:01:06,457 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_9 [2020-10-15 08:01:06,458 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_10 [2020-10-15 08:01:06,458 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-15 08:01:06,458 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2020-10-15 08:01:06,458 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2020-10-15 08:01:06,458 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_0_5 [2020-10-15 08:01:06,458 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_0_3 [2020-10-15 08:01:06,458 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_0 [2020-10-15 08:01:06,458 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_1 [2020-10-15 08:01:06,459 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_probe_2_17 [2020-10-15 08:01:06,459 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_release_2_2 [2020-10-15 08:01:06,459 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_2_5 [2020-10-15 08:01:06,459 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_early_2_6 [2020-10-15 08:01:06,459 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_shutdown_2_3 [2020-10-15 08:01:06,459 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_2_8 [2020-10-15 08:01:06,459 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_late_2_7 [2020-10-15 08:01:06,459 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_pci_instance_2 [2020-10-15 08:01:06,459 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2020-10-15 08:01:06,459 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2020-10-15 08:01:06,460 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_5_6 [2020-10-15 08:01:06,460 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2020-10-15 08:01:06,460 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2020-10-15 08:01:06,460 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_7_2 [2020-10-15 08:01:06,460 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2020-10-15 08:01:06,460 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2020-10-15 08:01:06,460 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2020-10-15 08:01:06,460 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2020-10-15 08:01:06,460 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2020-10-15 08:01:06,461 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2020-10-15 08:01:06,461 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2020-10-15 08:01:06,461 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2020-10-15 08:01:06,461 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2020-10-15 08:01:06,461 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2020-10-15 08:01:06,461 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-15 08:01:06,461 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-15 08:01:06,461 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-15 08:01:06,461 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-15 08:01:06,461 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2020-10-15 08:01:06,462 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2020-10-15 08:01:06,462 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2020-10-15 08:01:06,462 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2020-10-15 08:01:06,462 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2020-10-15 08:01:06,462 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2020-10-15 08:01:06,462 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-15 08:01:06,462 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-15 08:01:06,462 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-15 08:01:06,463 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-15 08:01:06,463 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-15 08:01:06,463 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-15 08:01:06,463 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-15 08:01:06,463 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2020-10-15 08:01:06,463 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2020-10-15 08:01:06,463 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-15 08:01:06,464 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-15 08:01:06,464 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2020-10-15 08:01:06,464 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2020-10-15 08:01:06,464 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2020-10-15 08:01:06,464 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2020-10-15 08:01:06,464 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_NOT_ARG_SIGN [2020-10-15 08:01:06,464 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_NOT_ARG_SIGN [2020-10-15 08:01:06,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_NOT_ARG_SIGN [2020-10-15 08:01:06,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_NOT_ARG_SIGN [2020-10-15 08:01:06,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_NOT_ARG_SIGN [2020-10-15 08:01:06,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_NOT_ARG_SIGN [2020-10-15 08:01:06,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_NOT_ARG_SIGN [2020-10-15 08:01:06,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_NOT_ARG_SIGN [2020-10-15 08:01:06,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2020-10-15 08:01:06,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2020-10-15 08:01:06,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2020-10-15 08:01:06,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2020-10-15 08:01:06,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2020-10-15 08:01:06,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2020-10-15 08:01:06,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2020-10-15 08:01:06,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2020-10-15 08:01:06,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_addr_list_lock_of_net_device [2020-10-15 08:01:06,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2020-10-15 08:01:06,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2020-10-15 08:01:06,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2020-10-15 08:01:06,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2020-10-15 08:01:06,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2020-10-15 08:01:06,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2020-10-15 08:01:06,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2020-10-15 08:01:06,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_alloc_lock_of_task_struct [2020-10-15 08:01:06,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2020-10-15 08:01:06,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2020-10-15 08:01:06,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2020-10-15 08:01:06,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2020-10-15 08:01:06,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2020-10-15 08:01:06,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2020-10-15 08:01:06,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2020-10-15 08:01:06,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_dma_spin_lock [2020-10-15 08:01:06,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_dma_spin_lock [2020-10-15 08:01:06,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_dma_spin_lock [2020-10-15 08:01:06,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_dma_spin_lock [2020-10-15 08:01:06,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_dma_spin_lock [2020-10-15 08:01:06,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_dma_spin_lock [2020-10-15 08:01:06,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_dma_spin_lock [2020-10-15 08:01:06,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_dma_spin_lock [2020-10-15 08:01:06,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_i_lock_of_inode [2020-10-15 08:01:06,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_i_lock_of_inode [2020-10-15 08:01:06,470 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_i_lock_of_inode [2020-10-15 08:01:06,470 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_i_lock_of_inode [2020-10-15 08:01:06,470 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_i_lock_of_inode [2020-10-15 08:01:06,470 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_i_lock_of_inode [2020-10-15 08:01:06,470 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_i_lock_of_inode [2020-10-15 08:01:06,470 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2020-10-15 08:01:06,470 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock [2020-10-15 08:01:06,470 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock [2020-10-15 08:01:06,471 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock [2020-10-15 08:01:06,471 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock [2020-10-15 08:01:06,471 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock [2020-10-15 08:01:06,471 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock [2020-10-15 08:01:06,471 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock [2020-10-15 08:01:06,471 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock [2020-10-15 08:01:06,471 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2020-10-15 08:01:06,471 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2020-10-15 08:01:06,472 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2020-10-15 08:01:06,472 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2020-10-15 08:01:06,472 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2020-10-15 08:01:06,472 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2020-10-15 08:01:06,472 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2020-10-15 08:01:06,472 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2020-10-15 08:01:06,472 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_via_ircc_cb [2020-10-15 08:01:06,472 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_via_ircc_cb [2020-10-15 08:01:06,472 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_via_ircc_cb [2020-10-15 08:01:06,473 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_via_ircc_cb [2020-10-15 08:01:06,473 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_via_ircc_cb [2020-10-15 08:01:06,473 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_via_ircc_cb [2020-10-15 08:01:06,473 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lru_lock_of_netns_frags [2020-10-15 08:01:06,473 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2020-10-15 08:01:06,473 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2020-10-15 08:01:06,473 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2020-10-15 08:01:06,473 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2020-10-15 08:01:06,473 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2020-10-15 08:01:06,474 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2020-10-15 08:01:06,474 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2020-10-15 08:01:06,474 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2020-10-15 08:01:06,474 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2020-10-15 08:01:06,474 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2020-10-15 08:01:06,474 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2020-10-15 08:01:06,474 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2020-10-15 08:01:06,474 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2020-10-15 08:01:06,474 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2020-10-15 08:01:06,475 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2020-10-15 08:01:06,475 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_ptl [2020-10-15 08:01:06,475 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_ptl [2020-10-15 08:01:06,475 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_ptl [2020-10-15 08:01:06,475 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_ptl [2020-10-15 08:01:06,475 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_ptl [2020-10-15 08:01:06,475 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_ptl [2020-10-15 08:01:06,475 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_ptl [2020-10-15 08:01:06,476 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_ptl [2020-10-15 08:01:06,476 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_siglock_of_sighand_struct [2020-10-15 08:01:06,476 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_siglock_of_sighand_struct [2020-10-15 08:01:06,476 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_siglock_of_sighand_struct [2020-10-15 08:01:06,476 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2020-10-15 08:01:06,476 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2020-10-15 08:01:06,476 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2020-10-15 08:01:06,476 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2020-10-15 08:01:06,476 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2020-10-15 08:01:06,477 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_tx_global_lock_of_net_device [2020-10-15 08:01:06,477 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2020-10-15 08:01:06,477 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2020-10-15 08:01:06,477 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2020-10-15 08:01:06,477 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2020-10-15 08:01:06,477 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2020-10-15 08:01:06,477 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2020-10-15 08:01:06,477 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2020-10-15 08:01:06,477 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-10-15 08:01:06,478 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2020-10-15 08:01:06,478 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-15 08:01:06,478 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-15 08:01:06,478 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-15 08:01:06,478 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-15 08:01:06,478 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-15 08:01:06,478 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-10-15 08:01:06,478 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-10-15 08:01:06,479 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-10-15 08:01:06,479 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-10-15 08:01:07,806 INFO L732 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-10-15 08:01:20,383 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-15 08:01:20,383 INFO L295 CfgBuilder]: Removed 0 assume(true) statements. [2020-10-15 08:01:20,402 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.10 08:01:20 BoogieIcfgContainer [2020-10-15 08:01:20,402 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-15 08:01:20,405 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-15 08:01:20,405 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-15 08:01:20,408 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-15 08:01:20,408 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 15.10 08:01:01" (1/3) ... [2020-10-15 08:01:20,409 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5f57d46b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.10 08:01:20, skipping insertion in model container [2020-10-15 08:01:20,410 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 08:01:05" (2/3) ... [2020-10-15 08:01:20,410 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5f57d46b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.10 08:01:20, skipping insertion in model container [2020-10-15 08:01:20,410 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.10 08:01:20" (3/3) ... [2020-10-15 08:01:20,414 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-3.14_linux-alloc-spinlock_drivers-net-irda-via-ircc.cil.i [2020-10-15 08:01:20,426 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-15 08:01:20,446 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 2 error locations. [2020-10-15 08:01:20,461 INFO L251 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2020-10-15 08:01:20,500 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-10-15 08:01:20,500 INFO L376 AbstractCegarLoop]: Hoare is true [2020-10-15 08:01:20,500 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-15 08:01:20,500 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-15 08:01:20,500 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-15 08:01:20,500 INFO L380 AbstractCegarLoop]: Difference is false [2020-10-15 08:01:20,501 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-15 08:01:20,501 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-15 08:01:20,569 INFO L276 IsEmpty]: Start isEmpty. Operand 2818 states. [2020-10-15 08:01:20,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 381 [2020-10-15 08:01:20,613 INFO L414 BasicCegarLoop]: Found error trace [2020-10-15 08:01:20,614 INFO L422 BasicCegarLoop]: trace histogram [15, 15, 15, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-15 08:01:20,615 INFO L427 AbstractCegarLoop]: === Iteration 1 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-15 08:01:20,621 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-15 08:01:20,621 INFO L82 PathProgramCache]: Analyzing trace with hash -1212602458, now seen corresponding path program 1 times [2020-10-15 08:01:20,629 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-15 08:01:20,629 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [796573816] [2020-10-15 08:01:20,629 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-15 08:01:22,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:01:24,004 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:01:29,002 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:01:29,003 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 550 [2020-10-15 08:01:29,003 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:01:29,003 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6836 [2020-10-15 08:01:29,006 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:01:29,007 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:01:29,007 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-15 08:01:29,007 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-15 08:01:29,008 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 536 [2020-10-15 08:01:29,008 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 4 [2020-10-15 08:01:39,308 WARN L193 SmtUtils]: Spent 9.44 s on a formula simplification that was a NOOP. DAG size: 1552 [2020-10-15 08:01:39,321 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-15 08:01:39,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:01:39,577 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:01:45,550 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:01:45,551 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 08:01:45,551 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:01:45,551 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6073 [2020-10-15 08:01:45,551 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:01:45,552 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:01:45,552 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-15 08:01:45,552 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 08:01:45,552 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-15 08:01:45,552 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 08:01:45,793 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-10-15 08:01:45,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:01:45,801 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:01:45,805 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:01:45,806 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-15 08:01:45,806 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:01:45,806 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-15 08:01:45,806 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:01:45,806 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:01:45,807 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-15 08:01:45,807 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 08:01:45,807 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 4 [2020-10-15 08:01:45,807 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 08:01:45,814 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2020-10-15 08:01:45,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:01:45,823 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:01:45,829 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:01:45,830 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 08:01:45,830 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:01:45,830 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-15 08:01:45,830 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:01:45,831 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:01:45,831 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-15 08:01:45,831 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 08:01:45,831 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 5 [2020-10-15 08:01:45,831 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 08:01:45,842 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2020-10-15 08:01:45,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:01:45,850 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:01:45,855 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:01:45,856 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 08:01:45,856 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:01:45,856 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-15 08:01:45,857 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:01:45,857 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:01:45,857 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-15 08:01:45,857 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 08:01:45,858 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 5 [2020-10-15 08:01:45,858 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 08:01:45,876 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 30 [2020-10-15 08:01:45,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:01:45,883 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:01:45,889 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:01:45,890 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 08:01:45,890 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:01:45,890 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-15 08:01:45,890 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:01:45,891 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:01:45,891 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-15 08:01:45,891 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 08:01:45,891 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 6 [2020-10-15 08:01:45,892 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 08:01:45,937 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2020-10-15 08:01:45,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:01:45,957 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:01:46,074 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:01:46,075 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-15 08:01:46,075 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:01:46,075 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 126 [2020-10-15 08:01:46,075 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:01:46,076 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:01:46,076 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-15 08:01:46,076 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 08:01:46,076 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 27 [2020-10-15 08:01:46,076 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 08:01:46,094 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 08:01:46,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:01:46,102 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:01:46,105 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:01:46,106 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 08:01:46,106 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:01:46,106 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-15 08:01:46,106 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:01:46,107 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:01:46,107 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 08:01:46,107 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 08:01:46,107 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 08:01:46,107 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 08:01:46,115 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 08:01:46,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:01:46,121 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:01:46,132 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:01:46,133 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 08:01:46,133 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:01:46,133 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-15 08:01:46,134 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:01:46,134 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:01:46,135 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 08:01:46,135 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 08:01:46,135 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 08:01:46,136 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 08:01:46,144 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-10-15 08:01:46,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:01:46,151 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:01:46,159 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:01:46,159 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 08:01:46,160 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:01:46,160 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-15 08:01:46,161 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:01:46,161 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:01:46,161 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 08:01:46,162 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 08:01:46,162 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 08:01:46,162 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 08:01:46,173 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2020-10-15 08:01:46,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:01:46,192 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:01:46,262 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:01:46,263 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-15 08:01:46,263 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:01:46,264 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 81 [2020-10-15 08:01:46,264 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:01:46,264 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:01:46,265 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-15 08:01:46,265 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 08:01:46,265 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 27 [2020-10-15 08:01:46,266 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 08:01:46,278 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 08:01:46,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:01:46,286 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:01:46,291 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:01:46,292 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 08:01:46,292 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:01:46,292 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-15 08:01:46,292 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:01:46,293 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:01:46,293 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 08:01:46,293 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 08:01:46,293 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 08:01:46,294 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 08:01:46,300 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 08:01:46,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:01:46,306 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:01:46,310 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:01:46,310 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 08:01:46,310 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:01:46,310 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-15 08:01:46,311 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:01:46,311 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:01:46,311 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 08:01:46,311 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 08:01:46,311 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 08:01:46,312 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 08:01:46,318 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-10-15 08:01:46,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:01:46,324 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:01:46,328 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:01:46,328 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 08:01:46,328 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:01:46,328 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-15 08:01:46,329 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:01:46,329 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:01:46,329 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 08:01:46,329 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 08:01:46,330 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 08:01:46,330 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 08:01:46,337 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2020-10-15 08:01:46,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:01:46,353 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:01:46,406 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:01:46,406 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-15 08:01:46,407 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:01:46,407 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 62 [2020-10-15 08:01:46,407 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:01:46,407 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:01:46,408 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-15 08:01:46,408 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 08:01:46,408 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 27 [2020-10-15 08:01:46,408 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 08:01:46,419 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 08:01:46,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:01:46,426 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:01:46,429 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:01:46,430 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 08:01:46,430 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:01:46,430 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-15 08:01:46,430 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:01:46,431 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:01:46,431 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 08:01:46,431 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 08:01:46,431 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 08:01:46,431 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 08:01:46,437 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 08:01:46,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:01:46,444 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:01:46,450 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:01:46,450 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 08:01:46,451 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:01:46,451 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-15 08:01:46,451 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:01:46,451 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:01:46,452 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 08:01:46,452 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 08:01:46,452 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 08:01:46,452 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 08:01:46,461 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-10-15 08:01:46,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:01:46,468 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:01:46,472 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:01:46,472 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 08:01:46,472 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:01:46,473 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-15 08:01:46,473 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:01:46,473 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:01:46,474 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 08:01:46,474 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 08:01:46,474 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 08:01:46,474 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 08:01:46,483 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2020-10-15 08:01:46,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:01:46,493 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:01:46,499 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:01:46,499 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 08:01:46,500 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:01:46,500 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-15 08:01:46,500 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:01:46,501 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:01:46,501 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-15 08:01:46,501 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 08:01:46,502 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 5 [2020-10-15 08:01:46,502 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 08:01:46,514 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2020-10-15 08:01:46,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:01:46,523 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:01:46,528 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:01:46,529 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-15 08:01:46,529 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:01:46,529 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-15 08:01:46,529 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:01:46,530 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:01:46,530 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-15 08:01:46,530 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 08:01:46,530 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 4 [2020-10-15 08:01:46,531 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 08:01:46,581 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2020-10-15 08:01:46,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:01:46,601 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:01:46,749 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:01:46,750 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-15 08:01:46,750 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:01:46,750 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 158 [2020-10-15 08:01:46,750 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:01:46,750 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:01:46,751 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-15 08:01:46,751 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 08:01:46,751 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 21 [2020-10-15 08:01:46,751 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 08:01:46,762 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 08:01:46,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:01:46,769 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:01:46,802 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:01:46,803 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-15 08:01:46,803 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:01:46,803 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 37 [2020-10-15 08:01:46,803 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:01:46,804 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:01:46,804 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 08:01:46,804 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 08:01:46,804 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 08:01:46,804 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 08:01:46,813 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-10-15 08:01:46,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:01:46,818 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:01:46,827 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:01:46,827 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 08:01:46,827 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:01:46,827 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-15 08:01:46,828 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:01:46,828 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:01:46,828 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 08:01:46,828 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 08:01:46,828 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 08:01:46,829 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 08:01:46,835 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2020-10-15 08:01:46,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:01:46,844 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:01:46,859 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:01:46,860 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 08:01:46,860 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:01:46,860 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-15 08:01:46,860 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:01:46,861 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:01:46,861 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-15 08:01:46,861 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 08:01:46,861 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 20 [2020-10-15 08:01:46,861 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 08:01:46,868 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 08:01:46,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:01:46,872 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:01:46,879 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:01:46,880 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 08:01:46,880 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:01:46,880 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-15 08:01:46,880 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:01:46,881 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:01:46,881 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 08:01:46,881 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 08:01:46,881 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 08:01:46,882 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 08:01:46,887 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 08:01:46,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:01:46,892 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:01:46,904 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:01:46,905 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 08:01:46,905 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:01:46,905 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-15 08:01:46,906 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:01:46,906 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:01:46,906 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 08:01:46,907 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 08:01:46,907 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 08:01:46,907 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 08:01:46,915 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2020-10-15 08:01:46,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:01:46,923 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:01:46,933 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:01:46,933 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 08:01:46,934 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:01:46,934 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-15 08:01:46,934 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:01:46,934 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:01:46,935 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-15 08:01:46,935 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 08:01:46,935 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 5 [2020-10-15 08:01:46,936 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 08:01:46,943 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2020-10-15 08:01:46,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:01:46,949 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:01:46,958 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:01:46,958 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 08:01:46,958 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:01:46,959 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-15 08:01:46,959 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:01:46,959 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:01:46,960 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-15 08:01:46,960 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 08:01:46,960 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 6 [2020-10-15 08:01:46,961 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 08:01:46,969 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2020-10-15 08:01:46,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:01:46,976 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:01:46,983 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:01:46,983 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 08:01:46,983 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:01:46,984 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-15 08:01:46,984 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:01:46,984 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:01:46,985 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-15 08:01:46,985 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 08:01:46,985 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 5 [2020-10-15 08:01:46,986 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 08:01:46,993 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2020-10-15 08:01:46,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:01:47,004 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:01:47,026 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:01:47,027 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 08:01:47,027 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:01:47,027 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 29 [2020-10-15 08:01:47,028 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:01:47,028 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:01:47,030 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-15 08:01:47,030 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 08:01:47,030 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 20 [2020-10-15 08:01:47,031 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-15 08:01:47,040 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 08:01:47,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:01:47,047 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:01:47,054 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:01:47,054 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 08:01:47,054 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:01:47,054 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-15 08:01:47,055 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:01:47,055 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:01:47,055 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 08:01:47,055 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 08:01:47,055 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 08:01:47,056 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 08:01:47,062 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 08:01:47,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:01:47,072 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:01:47,077 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:01:47,077 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 08:01:47,077 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:01:47,078 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-15 08:01:47,078 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:01:47,078 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:01:47,079 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 08:01:47,079 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 08:01:47,079 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 08:01:47,080 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 08:01:47,089 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2020-10-15 08:01:47,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:01:47,110 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:01:47,135 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:01:47,136 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 08:01:47,136 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:01:47,137 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 42 [2020-10-15 08:01:47,137 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:01:47,137 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:01:47,138 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-15 08:01:47,138 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 08:01:47,138 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 20 [2020-10-15 08:01:47,139 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 08:01:47,148 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 08:01:47,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:01:47,155 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:01:47,162 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:01:47,162 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 08:01:47,163 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:01:47,163 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-15 08:01:47,163 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:01:47,164 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:01:47,164 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 08:01:47,165 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 08:01:47,165 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 08:01:47,165 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 08:01:47,172 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 08:01:47,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:01:47,178 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:01:47,182 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:01:47,182 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 08:01:47,183 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:01:47,183 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-15 08:01:47,183 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:01:47,184 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:01:47,184 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 08:01:47,184 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 08:01:47,185 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 08:01:47,185 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 08:01:47,194 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2020-10-15 08:01:47,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:01:47,202 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:01:47,216 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:01:47,216 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 08:01:47,216 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:01:47,217 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-15 08:01:47,217 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:01:47,217 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:01:47,218 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-15 08:01:47,218 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 08:01:47,218 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 5 [2020-10-15 08:01:47,218 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 08:01:47,225 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2020-10-15 08:01:47,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:01:47,238 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:01:47,259 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:01:47,260 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 15 [2020-10-15 08:01:47,260 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:01:47,260 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 29 [2020-10-15 08:01:47,261 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:01:47,261 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:01:47,261 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-15 08:01:47,262 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 08:01:47,262 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 12 [2020-10-15 08:01:47,262 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 08:01:47,271 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 08:01:47,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:01:47,276 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:01:47,281 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:01:47,282 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 08:01:47,282 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:01:47,282 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-15 08:01:47,282 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:01:47,282 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:01:47,283 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 08:01:47,283 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 08:01:47,283 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 08:01:47,283 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 08:01:47,289 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2020-10-15 08:01:47,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:01:47,295 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:01:47,300 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:01:47,300 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 08:01:47,300 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:01:47,301 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-15 08:01:47,301 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:01:47,301 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:01:47,301 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-15 08:01:47,301 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 08:01:47,302 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 5 [2020-10-15 08:01:47,302 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 08:01:47,309 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2020-10-15 08:01:47,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:01:47,315 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:01:47,323 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:01:47,324 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 08:01:47,324 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:01:47,324 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-15 08:01:47,324 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:01:47,324 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:01:47,325 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-15 08:01:47,325 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 08:01:47,325 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 6 [2020-10-15 08:01:47,325 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 08:01:47,332 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 244 [2020-10-15 08:01:47,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:01:47,349 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:01:47,392 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:01:47,393 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-15 08:01:47,393 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:01:47,393 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 53 [2020-10-15 08:01:47,393 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:01:47,393 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:01:47,394 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-15 08:01:47,394 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 08:01:47,394 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 27 [2020-10-15 08:01:47,394 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 08:01:47,404 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 08:01:47,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:01:47,409 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:01:47,411 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:01:47,412 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 08:01:47,412 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:01:47,412 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-15 08:01:47,412 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:01:47,412 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:01:47,413 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 08:01:47,413 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 08:01:47,413 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 08:01:47,413 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 08:01:47,421 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 08:01:47,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:01:47,427 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:01:47,434 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:01:47,434 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 08:01:47,434 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:01:47,434 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-15 08:01:47,435 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:01:47,435 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:01:47,435 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 08:01:47,435 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 08:01:47,436 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 08:01:47,436 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 08:01:47,442 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-10-15 08:01:47,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:01:47,447 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:01:47,450 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:01:47,450 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 08:01:47,450 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:01:47,450 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-15 08:01:47,451 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:01:47,451 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:01:47,451 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 08:01:47,451 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 08:01:47,451 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 08:01:47,452 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 08:01:47,458 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 268 [2020-10-15 08:01:47,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:01:47,466 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:01:47,470 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:01:47,470 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-15 08:01:47,470 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:01:47,471 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-15 08:01:47,471 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:01:47,471 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:01:47,471 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-15 08:01:47,471 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 08:01:47,472 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 4 [2020-10-15 08:01:47,472 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 08:01:47,477 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 275 [2020-10-15 08:01:47,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:01:47,483 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:01:47,489 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:01:47,489 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 08:01:47,489 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:01:47,490 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-15 08:01:47,490 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:01:47,490 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:01:47,490 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-15 08:01:47,490 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 08:01:47,491 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 5 [2020-10-15 08:01:47,491 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 08:01:47,527 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 280 [2020-10-15 08:01:47,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:01:47,539 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:01:47,559 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:01:47,559 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 39 [2020-10-15 08:01:47,560 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:01:47,560 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 27 [2020-10-15 08:01:47,560 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:01:47,560 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:01:47,560 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-15 08:01:47,561 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 08:01:47,561 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 36 [2020-10-15 08:01:47,561 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 08:01:47,569 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 08:01:47,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:01:47,575 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:01:47,580 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:01:47,581 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 21 [2020-10-15 08:01:47,581 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:01:47,583 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-15 08:01:47,583 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:01:47,583 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:01:47,583 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 08:01:47,584 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 08:01:47,584 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 08:01:47,584 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 08:01:47,590 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-15 08:01:47,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:01:47,594 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:01:47,597 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:01:47,598 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 08:01:47,598 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:01:47,598 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-15 08:01:47,598 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:01:47,598 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:01:47,599 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 08:01:47,599 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 08:01:47,599 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 08:01:47,599 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 08:01:47,608 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-10-15 08:01:47,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:01:47,614 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:01:47,618 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:01:47,618 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 08:01:47,619 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:01:47,619 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-15 08:01:47,619 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:01:47,620 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:01:47,620 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 08:01:47,620 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 08:01:47,620 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 08:01:47,621 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 08:01:47,626 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2020-10-15 08:01:47,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:01:47,633 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:01:47,637 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:01:47,637 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 14 [2020-10-15 08:01:47,638 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:01:47,638 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-15 08:01:47,638 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:01:47,638 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:01:47,638 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 08:01:47,639 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 08:01:47,639 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 08:01:47,639 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 08:01:47,645 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 08:01:47,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:01:47,652 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:01:47,656 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:01:47,656 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 08:01:47,656 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:01:47,656 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-15 08:01:47,657 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:01:47,657 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:01:47,657 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 08:01:47,657 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 08:01:47,657 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 08:01:47,658 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 08:01:47,664 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 305 [2020-10-15 08:01:47,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:01:47,672 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:01:47,692 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:01:47,692 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 15 [2020-10-15 08:01:47,692 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:01:47,692 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 25 [2020-10-15 08:01:47,693 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:01:47,693 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:01:47,693 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-15 08:01:47,693 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 08:01:47,693 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 12 [2020-10-15 08:01:47,694 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 08:01:47,702 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 08:01:47,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:01:47,706 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:01:47,709 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:01:47,709 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 08:01:47,710 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:01:47,710 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-15 08:01:47,710 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:01:47,711 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:01:47,711 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 08:01:47,711 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 08:01:47,712 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 08:01:47,712 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 08:01:47,718 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 319 [2020-10-15 08:01:47,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:01:47,726 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:01:47,738 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:01:47,738 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 15 [2020-10-15 08:01:47,738 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:01:47,739 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-15 08:01:47,739 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:01:47,739 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:01:47,739 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-15 08:01:47,739 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 08:01:47,740 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 12 [2020-10-15 08:01:47,740 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 08:01:47,747 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 08:01:47,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:01:47,752 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:01:47,755 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:01:47,755 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 08:01:47,756 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:01:47,756 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-15 08:01:47,756 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:01:47,756 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:01:47,757 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 08:01:47,757 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 08:01:47,757 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 08:01:47,757 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 08:01:47,802 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 335 [2020-10-15 08:01:47,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:01:47,822 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:01:47,902 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:01:47,903 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 38 [2020-10-15 08:01:47,903 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:01:47,903 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 89 [2020-10-15 08:01:47,903 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:01:47,903 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:01:47,904 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-15 08:01:47,904 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 08:01:47,904 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 35 [2020-10-15 08:01:47,904 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 08:01:47,918 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 08:01:47,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:01:47,926 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:01:47,936 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:01:47,937 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 15 [2020-10-15 08:01:47,937 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:01:47,937 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-15 08:01:47,937 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:01:47,938 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:01:47,938 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 08:01:47,938 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 08:01:47,938 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 08:01:47,938 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 08:01:47,945 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 08:01:47,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:01:47,952 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:01:47,956 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:01:47,956 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 08:01:47,957 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:01:47,957 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-15 08:01:47,957 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:01:47,957 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:01:47,958 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 08:01:47,958 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 08:01:47,958 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 08:01:47,958 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 08:01:47,965 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-10-15 08:01:47,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:01:47,970 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:01:47,982 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:01:47,982 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 15 [2020-10-15 08:01:47,983 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:01:47,983 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-15 08:01:47,983 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:01:47,983 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:01:47,984 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 08:01:47,984 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 08:01:47,984 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 08:01:47,984 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 08:01:47,991 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 08:01:47,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:01:47,996 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:01:48,000 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:01:48,000 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 08:01:48,000 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:01:48,001 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-15 08:01:48,001 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:01:48,001 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:01:48,001 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 08:01:48,002 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 08:01:48,002 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 08:01:48,002 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 08:01:48,009 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 371 [2020-10-15 08:01:48,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:01:48,016 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:01:48,021 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:01:48,021 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 08:01:48,021 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:01:48,021 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-15 08:01:48,021 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:01:48,022 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:01:48,022 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-15 08:01:48,022 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 08:01:48,022 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 4 [2020-10-15 08:01:48,022 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 08:01:48,700 INFO L134 CoverageAnalysis]: Checked inductivity of 587 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 587 trivial. 0 not checked. [2020-10-15 08:01:48,701 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [796573816] [2020-10-15 08:01:48,704 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-15 08:01:48,704 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-10-15 08:01:48,706 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1417719107] [2020-10-15 08:01:48,727 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-10-15 08:01:48,727 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-15 08:01:48,750 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-10-15 08:01:48,751 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=52, Unknown=0, NotChecked=0, Total=72 [2020-10-15 08:01:48,755 INFO L87 Difference]: Start difference. First operand 2818 states. Second operand 9 states. [2020-10-15 08:01:58,434 WARN L193 SmtUtils]: Spent 9.54 s on a formula simplification that was a NOOP. DAG size: 1561 [2020-10-15 08:02:10,753 WARN L193 SmtUtils]: Spent 9.58 s on a formula simplification that was a NOOP. DAG size: 1563 [2020-10-15 08:02:37,537 WARN L193 SmtUtils]: Spent 9.29 s on a formula simplification that was a NOOP. DAG size: 1554 [2020-10-15 08:04:43,648 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-15 08:04:43,648 INFO L93 Difference]: Finished difference Result 5183 states and 7298 transitions. [2020-10-15 08:04:43,649 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2020-10-15 08:04:43,651 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 380 [2020-10-15 08:04:43,653 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-15 08:04:43,698 INFO L225 Difference]: With dead ends: 5183 [2020-10-15 08:04:43,698 INFO L226 Difference]: Without dead ends: 2830 [2020-10-15 08:04:43,720 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 137 GetRequests, 122 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 35 ImplicationChecksByTransitivity, 38.5s TimeCoverageRelationStatistics Valid=76, Invalid=196, Unknown=0, NotChecked=0, Total=272 [2020-10-15 08:04:43,748 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2830 states. [2020-10-15 08:04:45,694 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2830 to 2167. [2020-10-15 08:04:45,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2167 states. [2020-10-15 08:04:45,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2167 states to 2167 states and 2963 transitions. [2020-10-15 08:04:45,718 INFO L78 Accepts]: Start accepts. Automaton has 2167 states and 2963 transitions. Word has length 380 [2020-10-15 08:04:45,720 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-15 08:04:45,720 INFO L479 AbstractCegarLoop]: Abstraction has 2167 states and 2963 transitions. [2020-10-15 08:04:45,720 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-10-15 08:04:45,720 INFO L276 IsEmpty]: Start isEmpty. Operand 2167 states and 2963 transitions. [2020-10-15 08:04:45,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 382 [2020-10-15 08:04:45,736 INFO L414 BasicCegarLoop]: Found error trace [2020-10-15 08:04:45,737 INFO L422 BasicCegarLoop]: trace histogram [15, 15, 15, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-15 08:04:45,737 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-10-15 08:04:45,738 INFO L427 AbstractCegarLoop]: === Iteration 2 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-15 08:04:45,738 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-15 08:04:45,738 INFO L82 PathProgramCache]: Analyzing trace with hash 475941548, now seen corresponding path program 1 times [2020-10-15 08:04:45,738 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-15 08:04:45,739 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1280609205] [2020-10-15 08:04:45,739 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-15 08:04:46,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:04:47,214 FATAL L256 erpolLogProxyWrapper]: Now shrinking...