/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=NARROWEST --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_complex_emg_linux-alloc-spinlock_drivers-net-wireless-orinoco-orinoco_usb.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-adbd35c [2020-10-13 18:08:08,181 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-13 18:08:08,183 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-13 18:08:08,208 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-13 18:08:08,208 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-13 18:08:08,209 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-13 18:08:08,210 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-13 18:08:08,212 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-13 18:08:08,214 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-13 18:08:08,214 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-13 18:08:08,215 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-13 18:08:08,216 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-13 18:08:08,217 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-13 18:08:08,218 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-13 18:08:08,218 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-13 18:08:08,220 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-13 18:08:08,220 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-13 18:08:08,223 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-13 18:08:08,226 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-13 18:08:08,229 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-13 18:08:08,233 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-13 18:08:08,234 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-13 18:08:08,238 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-13 18:08:08,239 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-13 18:08:08,242 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-13 18:08:08,242 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-13 18:08:08,242 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-13 18:08:08,244 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-13 18:08:08,245 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-13 18:08:08,245 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-13 18:08:08,246 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-13 18:08:08,248 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-13 18:08:08,249 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-13 18:08:08,250 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-13 18:08:08,251 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-13 18:08:08,251 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-13 18:08:08,259 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-13 18:08:08,259 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-13 18:08:08,261 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-13 18:08:08,262 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-13 18:08:08,263 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-13 18:08:08,264 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 [2020-10-13 18:08:08,306 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-13 18:08:08,306 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-13 18:08:08,308 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-13 18:08:08,309 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-13 18:08:08,309 INFO L138 SettingsManager]: * Use SBE=true [2020-10-13 18:08:08,309 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-13 18:08:08,309 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-13 18:08:08,310 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-13 18:08:08,310 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-13 18:08:08,310 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-13 18:08:08,311 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-13 18:08:08,311 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-13 18:08:08,311 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-13 18:08:08,312 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-13 18:08:08,312 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-13 18:08:08,312 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-13 18:08:08,312 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-13 18:08:08,312 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-13 18:08:08,313 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-13 18:08:08,313 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-13 18:08:08,313 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-13 18:08:08,313 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-13 18:08:08,314 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-13 18:08:08,314 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-13 18:08:08,314 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-13 18:08:08,314 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-13 18:08:08,315 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-13 18:08:08,315 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=NARROWEST;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=NARROWEST;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=NARROWEST;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=NARROWEST;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=NARROWEST;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=NARROWEST;log-additional-information=true;unknown-allowed=true; [2020-10-13 18:08:08,623 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-13 18:08:08,635 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-13 18:08:08,639 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-13 18:08:08,640 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-13 18:08:08,641 INFO L275 PluginConnector]: CDTParser initialized [2020-10-13 18:08:08,641 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-orinoco-orinoco_usb.cil.i [2020-10-13 18:08:08,717 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/4ccac42cb/49b7789729cf46ecabb79299b2a4ab52/FLAGb642fcece [2020-10-13 18:08:09,645 INFO L306 CDTParser]: Found 1 translation units. [2020-10-13 18:08:09,646 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-orinoco-orinoco_usb.cil.i [2020-10-13 18:08:09,701 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/4ccac42cb/49b7789729cf46ecabb79299b2a4ab52/FLAGb642fcece [2020-10-13 18:08:10,039 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/4ccac42cb/49b7789729cf46ecabb79299b2a4ab52 [2020-10-13 18:08:10,048 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-13 18:08:10,050 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-13 18:08:10,051 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-13 18:08:10,052 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-13 18:08:10,055 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-13 18:08:10,056 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 06:08:10" (1/1) ... [2020-10-13 18:08:10,059 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@c92f9e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 06:08:10, skipping insertion in model container [2020-10-13 18:08:10,059 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 06:08:10" (1/1) ... [2020-10-13 18:08:10,067 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-13 18:08:10,248 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-13 18:08:13,607 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-13 18:08:13,653 INFO L203 MainTranslator]: Completed pre-run [2020-10-13 18:08:14,114 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-13 18:08:15,150 INFO L208 MainTranslator]: Completed translation [2020-10-13 18:08:15,151 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 06:08:15 WrapperNode [2020-10-13 18:08:15,151 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-13 18:08:15,152 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-13 18:08:15,152 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-13 18:08:15,152 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-13 18:08:15,162 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 06:08:15" (1/1) ... [2020-10-13 18:08:15,162 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 06:08:15" (1/1) ... [2020-10-13 18:08:15,257 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 06:08:15" (1/1) ... [2020-10-13 18:08:15,258 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 06:08:15" (1/1) ... [2020-10-13 18:08:15,372 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 06:08:15" (1/1) ... [2020-10-13 18:08:15,397 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 06:08:15" (1/1) ... [2020-10-13 18:08:15,443 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 06:08:15" (1/1) ... [2020-10-13 18:08:15,470 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-13 18:08:15,471 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-13 18:08:15,471 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-13 18:08:15,471 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-13 18:08:15,472 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 06:08:15" (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 [2020-10-13 18:08:15,551 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-13 18:08:15,551 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-13 18:08:15,552 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2020-10-13 18:08:15,552 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2020-10-13 18:08:15,552 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2020-10-13 18:08:15,552 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2020-10-13 18:08:15,553 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2020-10-13 18:08:15,553 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2020-10-13 18:08:15,554 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2020-10-13 18:08:15,554 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move_tail [2020-10-13 18:08:15,555 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2020-10-13 18:08:15,555 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2020-10-13 18:08:15,555 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2020-10-13 18:08:15,555 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2020-10-13 18:08:15,555 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2020-10-13 18:08:15,556 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2020-10-13 18:08:15,556 INFO L138 BoogieDeclarations]: Found implementation of procedure __swab16p [2020-10-13 18:08:15,558 INFO L138 BoogieDeclarations]: Found implementation of procedure __be16_to_cpup [2020-10-13 18:08:15,558 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2020-10-13 18:08:15,559 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2020-10-13 18:08:15,559 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2020-10-13 18:08:15,559 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2020-10-13 18:08:15,559 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2020-10-13 18:08:15,559 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2020-10-13 18:08:15,560 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2020-10-13 18:08:15,560 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2020-10-13 18:08:15,560 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2020-10-13 18:08:15,560 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_pending [2020-10-13 18:08:15,560 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2020-10-13 18:08:15,560 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2020-10-13 18:08:15,561 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2020-10-13 18:08:15,561 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2020-10-13 18:08:15,561 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2020-10-13 18:08:15,561 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2020-10-13 18:08:15,561 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2020-10-13 18:08:15,561 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2020-10-13 18:08:15,561 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped [2020-10-13 18:08:15,562 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2020-10-13 18:08:15,562 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2020-10-13 18:08:15,562 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2020-10-13 18:08:15,562 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2020-10-13 18:08:15,562 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2020-10-13 18:08:15,562 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2020-10-13 18:08:15,562 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb [2020-10-13 18:08:15,563 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2020-10-13 18:08:15,563 INFO L138 BoogieDeclarations]: Found implementation of procedure wiphy_priv [2020-10-13 18:08:15,563 INFO L138 BoogieDeclarations]: Found implementation of procedure wdev_priv [2020-10-13 18:08:15,563 INFO L138 BoogieDeclarations]: Found implementation of procedure orinoco_lock [2020-10-13 18:08:15,563 INFO L138 BoogieDeclarations]: Found implementation of procedure orinoco_unlock [2020-10-13 18:08:15,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ndev_priv [2020-10-13 18:08:15,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ezusb_reply_inc [2020-10-13 18:08:15,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ezusb_request_context_put [2020-10-13 18:08:15,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ezusb_mod_timer [2020-10-13 18:08:15,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ezusb_request_timerfn [2020-10-13 18:08:15,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ezusb_alloc_ctx [2020-10-13 18:08:15,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ezusb_complete_all [2020-10-13 18:08:15,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ezusb_ctx_complete [2020-10-13 18:08:15,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ezusb_req_queue_run [2020-10-13 18:08:15,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ezusb_req_enqueue_run [2020-10-13 18:08:15,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ezusb_request_out_callback [2020-10-13 18:08:15,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ezusb_request_in_callback [2020-10-13 18:08:15,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ezusb_req_ctx_wait [2020-10-13 18:08:15,566 INFO L138 BoogieDeclarations]: Found implementation of procedure build_crc [2020-10-13 18:08:15,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ezusb_fill_req [2020-10-13 18:08:15,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ezusb_submit_in_urb [2020-10-13 18:08:15,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ezusb_8051_cpucs [2020-10-13 18:08:15,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ezusb_firmware_download [2020-10-13 18:08:15,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ezusb_access_ltv [2020-10-13 18:08:15,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ezusb_write_ltv [2020-10-13 18:08:15,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ezusb_read_ltv [2020-10-13 18:08:15,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ezusb_doicmd_wait [2020-10-13 18:08:15,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ezusb_docmd_wait [2020-10-13 18:08:15,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ezusb_bap_pread [2020-10-13 18:08:15,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ezusb_read_pda [2020-10-13 18:08:15,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ezusb_program_init [2020-10-13 18:08:15,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ezusb_program_end [2020-10-13 18:08:15,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ezusb_program_bytes [2020-10-13 18:08:15,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ezusb_program [2020-10-13 18:08:15,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ezusb_xmit [2020-10-13 18:08:15,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ezusb_allocate [2020-10-13 18:08:15,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ezusb_hard_reset [2020-10-13 18:08:15,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ezusb_init [2020-10-13 18:08:15,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ezusb_bulk_in_callback [2020-10-13 18:08:15,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ezusb_delete [2020-10-13 18:08:15,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ezusb_lock_irqsave [2020-10-13 18:08:15,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ezusb_unlock_irqrestore [2020-10-13 18:08:15,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ezusb_lock_irq [2020-10-13 18:08:15,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ezusb_unlock_irq [2020-10-13 18:08:15,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ezusb_probe [2020-10-13 18:08:15,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ezusb_disconnect [2020-10-13 18:08:15,572 INFO L138 BoogieDeclarations]: Found implementation of procedure orinoco_driver_init [2020-10-13 18:08:15,572 INFO L138 BoogieDeclarations]: Found implementation of procedure orinoco_driver_exit [2020-10-13 18:08:15,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_orinoco_driver_exit_10_2 [2020-10-13 18:08:15,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_orinoco_driver_init_10_11 [2020-10-13 18:08:15,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2020-10-13 18:08:15,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer [2020-10-13 18:08:15,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2020-10-13 18:08:15,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_8_1 [2020-10-13 18:08:15,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_6_10_4 [2020-10-13 18:08:15,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_7_10_5 [2020-10-13 18:08:15,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_deregister_4_2 [2020-10-13 18:08:15,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_deregister_5_1 [2020-10-13 18:08:15,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_4_3 [2020-10-13 18:08:15,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_7_2 [2020-10-13 18:08:15,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_9_2 [2020-10-13 18:08:15,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_6_10_6 [2020-10-13 18:08:15,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_7_10_7 [2020-10-13 18:08:15,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_10 [2020-10-13 18:08:15,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_11 [2020-10-13 18:08:15,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_12 [2020-10-13 18:08:15,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_13 [2020-10-13 18:08:15,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_14 [2020-10-13 18:08:15,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_15 [2020-10-13 18:08:15,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_16 [2020-10-13 18:08:15,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_3 [2020-10-13 18:08:15,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_9 [2020-10-13 18:08:15,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_12 [2020-10-13 18:08:15,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_15 [2020-10-13 18:08:15,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_16 [2020-10-13 18:08:15,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_19 [2020-10-13 18:08:15,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_20 [2020-10-13 18:08:15,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_23 [2020-10-13 18:08:15,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_26 [2020-10-13 18:08:15,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_27 [2020-10-13 18:08:15,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_3 [2020-10-13 18:08:15,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_30 [2020-10-13 18:08:15,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_33 [2020-10-13 18:08:15,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_36 [2020-10-13 18:08:15,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_37 [2020-10-13 18:08:15,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_40 [2020-10-13 18:08:15,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_9 [2020-10-13 18:08:15,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_10 [2020-10-13 18:08:15,583 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-13 18:08:15,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2020-10-13 18:08:15,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2020-10-13 18:08:15,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_0 [2020-10-13 18:08:15,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_hermes_ops_dummy_resourceless_instance_1 [2020-10-13 18:08:15,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2020-10-13 18:08:15,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2020-10-13 18:08:15,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2020-10-13 18:08:15,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_1 [2020-10-13 18:08:15,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_5 [2020-10-13 18:08:15,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2020-10-13 18:08:15,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_5 [2020-10-13 18:08:15,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_1 [2020-10-13 18:08:15,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_3 [2020-10-13 18:08:15,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_1 [2020-10-13 18:08:15,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_15 [2020-10-13 18:08:15,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_1 [2020-10-13 18:08:15,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_4 [2020-10-13 18:08:15,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_2_2 [2020-10-13 18:08:15,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_2 [2020-10-13 18:08:15,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister [2020-10-13 18:08:15,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_dummy_factory_4 [2020-10-13 18:08:15,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_post_3_9 [2020-10-13 18:08:15,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_pre_3_10 [2020-10-13 18:08:15,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_probe_3_13 [2020-10-13 18:08:15,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_release_3_4 [2020-10-13 18:08:15,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_resume_3_7 [2020-10-13 18:08:15,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver [2020-10-13 18:08:15,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_usb_instance_3 [2020-10-13 18:08:15,595 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2020-10-13 18:08:15,596 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2020-10-13 18:08:15,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_82 [2020-10-13 18:08:15,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_83 [2020-10-13 18:08:15,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_84 [2020-10-13 18:08:15,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_85 [2020-10-13 18:08:15,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_86 [2020-10-13 18:08:15,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_87 [2020-10-13 18:08:15,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_88 [2020-10-13 18:08:15,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_91 [2020-10-13 18:08:15,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_92 [2020-10-13 18:08:15,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_95 [2020-10-13 18:08:15,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_98 [2020-10-13 18:08:15,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_99 [2020-10-13 18:08:15,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_106 [2020-10-13 18:08:15,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_109 [2020-10-13 18:08:15,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_112 [2020-10-13 18:08:15,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_113 [2020-10-13 18:08:15,598 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_114 [2020-10-13 18:08:15,598 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_115 [2020-10-13 18:08:15,598 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_116 [2020-10-13 18:08:15,598 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_118 [2020-10-13 18:08:15,598 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_119 [2020-10-13 18:08:15,598 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_121 [2020-10-13 18:08:15,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_122 [2020-10-13 18:08:15,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_125 [2020-10-13 18:08:15,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_126 [2020-10-13 18:08:15,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_127 [2020-10-13 18:08:15,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2020-10-13 18:08:15,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2020-10-13 18:08:15,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2020-10-13 18:08:15,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2020-10-13 18:08:15,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2020-10-13 18:08:15,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-13 18:08:15,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-13 18:08:15,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-13 18:08:15,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-13 18:08:15,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2020-10-13 18:08:15,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2020-10-13 18:08:15,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2020-10-13 18:08:15,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2020-10-13 18:08:15,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2020-10-13 18:08:15,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2020-10-13 18:08:15,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-13 18:08:15,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-13 18:08:15,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2020-10-13 18:08:15,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-13 18:08:15,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2020-10-13 18:08:15,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-13 18:08:15,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2020-10-13 18:08:15,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2020-10-13 18:08:15,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2020-10-13 18:08:15,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-13 18:08:15,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-13 18:08:15,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2020-10-13 18:08:15,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2020-10-13 18:08:15,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2020-10-13 18:08:15,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2020-10-13 18:08:15,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2020-10-13 18:08:15,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2020-10-13 18:08:15,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2020-10-13 18:08:15,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2020-10-13 18:08:15,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2020-10-13 18:08:15,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2020-10-13 18:08:15,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2020-10-13 18:08:15,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2020-10-13 18:08:15,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2020-10-13 18:08:15,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2020-10-13 18:08:15,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_addr_list_lock_of_net_device [2020-10-13 18:08:15,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2020-10-13 18:08:15,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2020-10-13 18:08:15,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2020-10-13 18:08:15,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2020-10-13 18:08:15,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2020-10-13 18:08:15,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2020-10-13 18:08:15,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2020-10-13 18:08:15,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_alloc_lock_of_task_struct [2020-10-13 18:08:15,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2020-10-13 18:08:15,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2020-10-13 18:08:15,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2020-10-13 18:08:15,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2020-10-13 18:08:15,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2020-10-13 18:08:15,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2020-10-13 18:08:15,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2020-10-13 18:08:15,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_i_lock_of_inode [2020-10-13 18:08:15,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_i_lock_of_inode [2020-10-13 18:08:15,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_i_lock_of_inode [2020-10-13 18:08:15,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_i_lock_of_inode [2020-10-13 18:08:15,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_i_lock_of_inode [2020-10-13 18:08:15,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_i_lock_of_inode [2020-10-13 18:08:15,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_i_lock_of_inode [2020-10-13 18:08:15,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2020-10-13 18:08:15,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock [2020-10-13 18:08:15,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock [2020-10-13 18:08:15,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock [2020-10-13 18:08:15,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock [2020-10-13 18:08:15,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock [2020-10-13 18:08:15,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock [2020-10-13 18:08:15,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock [2020-10-13 18:08:15,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock [2020-10-13 18:08:15,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2020-10-13 18:08:15,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2020-10-13 18:08:15,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2020-10-13 18:08:15,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2020-10-13 18:08:15,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2020-10-13 18:08:15,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2020-10-13 18:08:15,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2020-10-13 18:08:15,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2020-10-13 18:08:15,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lru_lock_of_netns_frags [2020-10-13 18:08:15,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2020-10-13 18:08:15,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2020-10-13 18:08:15,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2020-10-13 18:08:15,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2020-10-13 18:08:15,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2020-10-13 18:08:15,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2020-10-13 18:08:15,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2020-10-13 18:08:15,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2020-10-13 18:08:15,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2020-10-13 18:08:15,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2020-10-13 18:08:15,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2020-10-13 18:08:15,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2020-10-13 18:08:15,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2020-10-13 18:08:15,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2020-10-13 18:08:15,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2020-10-13 18:08:15,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_ptl [2020-10-13 18:08:15,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_ptl [2020-10-13 18:08:15,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_ptl [2020-10-13 18:08:15,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_ptl [2020-10-13 18:08:15,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_ptl [2020-10-13 18:08:15,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_ptl [2020-10-13 18:08:15,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_ptl [2020-10-13 18:08:15,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_ptl [2020-10-13 18:08:15,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_reply_count_lock_of_ezusb_priv [2020-10-13 18:08:15,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_reply_count_lock_of_ezusb_priv [2020-10-13 18:08:15,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_reply_count_lock_of_ezusb_priv [2020-10-13 18:08:15,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_reply_count_lock_of_ezusb_priv [2020-10-13 18:08:15,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_reply_count_lock_of_ezusb_priv [2020-10-13 18:08:15,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_reply_count_lock_of_ezusb_priv [2020-10-13 18:08:15,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_reply_count_lock_of_ezusb_priv [2020-10-13 18:08:15,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_reply_count_lock_of_ezusb_priv [2020-10-13 18:08:15,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_req_lock_of_ezusb_priv [2020-10-13 18:08:15,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_req_lock_of_ezusb_priv [2020-10-13 18:08:15,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_req_lock_of_ezusb_priv [2020-10-13 18:08:15,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_req_lock_of_ezusb_priv [2020-10-13 18:08:15,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_req_lock_of_ezusb_priv [2020-10-13 18:08:15,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_req_lock_of_ezusb_priv [2020-10-13 18:08:15,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_req_lock_of_ezusb_priv [2020-10-13 18:08:15,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_req_lock_of_ezusb_priv [2020-10-13 18:08:15,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_siglock_of_sighand_struct [2020-10-13 18:08:15,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_siglock_of_sighand_struct [2020-10-13 18:08:15,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_siglock_of_sighand_struct [2020-10-13 18:08:15,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2020-10-13 18:08:15,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2020-10-13 18:08:15,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2020-10-13 18:08:15,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2020-10-13 18:08:15,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2020-10-13 18:08:15,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_tx_global_lock_of_net_device [2020-10-13 18:08:15,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2020-10-13 18:08:15,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2020-10-13 18:08:15,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2020-10-13 18:08:15,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2020-10-13 18:08:15,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2020-10-13 18:08:15,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2020-10-13 18:08:15,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2020-10-13 18:08:15,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-10-13 18:08:15,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2020-10-13 18:08:15,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2020-10-13 18:08:15,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2020-10-13 18:08:15,622 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2020-10-13 18:08:15,622 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2020-10-13 18:08:15,622 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2020-10-13 18:08:15,622 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2020-10-13 18:08:15,623 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2020-10-13 18:08:15,623 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2020-10-13 18:08:15,623 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2020-10-13 18:08:15,623 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2020-10-13 18:08:15,623 INFO L138 BoogieDeclarations]: Found implementation of procedure __orinoco_ev_info [2020-10-13 18:08:15,623 INFO L138 BoogieDeclarations]: Found implementation of procedure __orinoco_ev_rx [2020-10-13 18:08:15,623 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2020-10-13 18:08:15,623 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_bh [2020-10-13 18:08:15,623 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_bh [2020-10-13 18:08:15,624 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2020-10-13 18:08:15,624 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_orinocodev [2020-10-13 18:08:15,624 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2020-10-13 18:08:15,624 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2020-10-13 18:08:15,624 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2020-10-13 18:08:15,624 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2020-10-13 18:08:15,624 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2020-10-13 18:08:15,624 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2020-10-13 18:08:15,625 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2020-10-13 18:08:15,625 INFO L138 BoogieDeclarations]: Found implementation of procedure free_orinocodev [2020-10-13 18:08:15,625 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2020-10-13 18:08:15,625 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite16 [2020-10-13 18:08:15,625 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2020-10-13 18:08:15,625 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2020-10-13 18:08:15,625 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-10-13 18:08:15,625 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2020-10-13 18:08:15,626 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_usb_register_driver [2020-10-13 18:08:15,626 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2020-10-13 18:08:15,626 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2020-10-13 18:08:15,626 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2020-10-13 18:08:15,626 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2020-10-13 18:08:15,626 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2020-10-13 18:08:15,626 INFO L138 BoogieDeclarations]: Found implementation of procedure net_ratelimit [2020-10-13 18:08:15,626 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2020-10-13 18:08:15,626 INFO L138 BoogieDeclarations]: Found implementation of procedure orinoco_change_mtu [2020-10-13 18:08:15,627 INFO L138 BoogieDeclarations]: Found implementation of procedure orinoco_get_stats [2020-10-13 18:08:15,627 INFO L138 BoogieDeclarations]: Found implementation of procedure orinoco_if_add [2020-10-13 18:08:15,627 INFO L138 BoogieDeclarations]: Found implementation of procedure orinoco_if_del [2020-10-13 18:08:15,627 INFO L138 BoogieDeclarations]: Found implementation of procedure orinoco_init [2020-10-13 18:08:15,627 INFO L138 BoogieDeclarations]: Found implementation of procedure orinoco_open [2020-10-13 18:08:15,627 INFO L138 BoogieDeclarations]: Found implementation of procedure orinoco_process_xmit_skb [2020-10-13 18:08:15,628 INFO L138 BoogieDeclarations]: Found implementation of procedure orinoco_set_multicast_list [2020-10-13 18:08:15,628 INFO L138 BoogieDeclarations]: Found implementation of procedure orinoco_stop [2020-10-13 18:08:15,628 INFO L138 BoogieDeclarations]: Found implementation of procedure orinoco_tx_timeout [2020-10-13 18:08:15,628 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2020-10-13 18:08:15,629 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2020-10-13 18:08:15,629 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2020-10-13 18:08:15,629 INFO L138 BoogieDeclarations]: Found implementation of procedure request_firmware [2020-10-13 18:08:15,629 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2020-10-13 18:08:15,630 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2020-10-13 18:08:15,630 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_deregister [2020-10-13 18:08:15,630 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2020-10-13 18:08:15,630 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2020-10-13 18:08:15,630 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register_driver [2020-10-13 18:08:15,630 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unlink_urb [2020-10-13 18:08:15,630 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion [2020-10-13 18:08:15,630 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2020-10-13 18:08:15,630 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-13 18:08:15,631 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-10-13 18:08:15,631 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-13 18:08:15,631 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2020-10-13 18:08:15,631 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-13 18:08:15,631 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-10-13 18:08:15,631 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2020-10-13 18:08:15,632 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2020-10-13 18:08:15,633 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2020-10-13 18:08:15,633 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_usb_register_driver [2020-10-13 18:08:15,633 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-10-13 18:08:15,634 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2020-10-13 18:08:15,634 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-13 18:08:15,634 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2020-10-13 18:08:15,634 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2020-10-13 18:08:15,634 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-13 18:08:15,634 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2020-10-13 18:08:15,634 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2020-10-13 18:08:15,634 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2020-10-13 18:08:15,635 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2020-10-13 18:08:15,635 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2020-10-13 18:08:15,635 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2020-10-13 18:08:15,635 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-13 18:08:15,635 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2020-10-13 18:08:15,635 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2020-10-13 18:08:15,635 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-13 18:08:15,635 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2020-10-13 18:08:15,636 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2020-10-13 18:08:15,636 INFO L130 BoogieDeclarations]: Found specification of procedure list_move_tail [2020-10-13 18:08:15,636 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2020-10-13 18:08:15,636 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2020-10-13 18:08:15,636 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2020-10-13 18:08:15,636 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2020-10-13 18:08:15,636 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2020-10-13 18:08:15,636 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-13 18:08:15,636 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2020-10-13 18:08:15,637 INFO L130 BoogieDeclarations]: Found specification of procedure __swab16p [2020-10-13 18:08:15,637 INFO L130 BoogieDeclarations]: Found specification of procedure __be16_to_cpup [2020-10-13 18:08:15,637 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2020-10-13 18:08:15,637 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2020-10-13 18:08:15,637 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2020-10-13 18:08:15,637 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2020-10-13 18:08:15,637 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-13 18:08:15,637 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2020-10-13 18:08:15,637 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2020-10-13 18:08:15,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-13 18:08:15,638 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2020-10-13 18:08:15,638 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2020-10-13 18:08:15,638 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2020-10-13 18:08:15,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_86 [2020-10-13 18:08:15,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_88 [2020-10-13 18:08:15,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_91 [2020-10-13 18:08:15,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_95 [2020-10-13 18:08:15,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_98 [2020-10-13 18:08:15,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_106 [2020-10-13 18:08:15,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_116 [2020-10-13 18:08:15,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_119 [2020-10-13 18:08:15,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock [2020-10-13 18:08:15,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock [2020-10-13 18:08:15,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_reply_count_lock_of_ezusb_priv [2020-10-13 18:08:15,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_reply_count_lock_of_ezusb_priv [2020-10-13 18:08:15,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_req_lock_of_ezusb_priv [2020-10-13 18:08:15,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_req_lock_of_ezusb_priv [2020-10-13 18:08:15,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2020-10-13 18:08:15,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2020-10-13 18:08:15,640 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2020-10-13 18:08:15,640 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2020-10-13 18:08:15,640 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2020-10-13 18:08:15,640 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2020-10-13 18:08:15,640 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2020-10-13 18:08:15,640 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_bh [2020-10-13 18:08:15,640 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_bh [2020-10-13 18:08:15,640 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2020-10-13 18:08:15,640 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2020-10-13 18:08:15,641 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2020-10-13 18:08:15,641 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_114 [2020-10-13 18:08:15,641 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_121 [2020-10-13 18:08:15,641 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2020-10-13 18:08:15,641 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_115 [2020-10-13 18:08:15,641 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_122 [2020-10-13 18:08:15,641 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2020-10-13 18:08:15,641 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_87 [2020-10-13 18:08:15,641 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2020-10-13 18:08:15,641 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2020-10-13 18:08:15,642 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2020-10-13 18:08:15,642 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2020-10-13 18:08:15,642 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-13 18:08:15,642 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-13 18:08:15,642 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion [2020-10-13 18:08:15,642 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2020-10-13 18:08:15,642 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2020-10-13 18:08:15,642 INFO L130 BoogieDeclarations]: Found specification of procedure timer_pending [2020-10-13 18:08:15,642 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2020-10-13 18:08:15,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_99 [2020-10-13 18:08:15,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_109 [2020-10-13 18:08:15,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_112 [2020-10-13 18:08:15,643 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2020-10-13 18:08:15,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_84 [2020-10-13 18:08:15,643 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2020-10-13 18:08:15,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_118 [2020-10-13 18:08:15,643 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2020-10-13 18:08:15,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_82 [2020-10-13 18:08:15,644 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_83 [2020-10-13 18:08:15,644 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2020-10-13 18:08:15,644 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2020-10-13 18:08:15,644 INFO L130 BoogieDeclarations]: Found specification of procedure net_ratelimit [2020-10-13 18:08:15,644 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-13 18:08:15,644 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2020-10-13 18:08:15,644 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2020-10-13 18:08:15,644 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2020-10-13 18:08:15,644 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2020-10-13 18:08:15,645 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2020-10-13 18:08:15,645 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2020-10-13 18:08:15,645 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2020-10-13 18:08:15,645 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2020-10-13 18:08:15,645 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2020-10-13 18:08:15,645 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2020-10-13 18:08:15,645 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2020-10-13 18:08:15,645 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2020-10-13 18:08:15,645 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2020-10-13 18:08:15,646 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped [2020-10-13 18:08:15,646 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2020-10-13 18:08:15,646 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2020-10-13 18:08:15,646 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2020-10-13 18:08:15,646 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2020-10-13 18:08:15,646 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2020-10-13 18:08:15,646 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2020-10-13 18:08:15,646 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2020-10-13 18:08:15,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_126 [2020-10-13 18:08:15,647 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2020-10-13 18:08:15,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_127 [2020-10-13 18:08:15,647 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb [2020-10-13 18:08:15,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_85 [2020-10-13 18:08:15,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_125 [2020-10-13 18:08:15,647 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2020-10-13 18:08:15,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_92 [2020-10-13 18:08:15,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_113 [2020-10-13 18:08:15,647 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unlink_urb [2020-10-13 18:08:15,648 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2020-10-13 18:08:15,648 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2020-10-13 18:08:15,651 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2020-10-13 18:08:15,651 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2020-10-13 18:08:15,652 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2020-10-13 18:08:15,652 INFO L130 BoogieDeclarations]: Found specification of procedure request_firmware [2020-10-13 18:08:15,652 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2020-10-13 18:08:15,652 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_priv [2020-10-13 18:08:15,652 INFO L130 BoogieDeclarations]: Found specification of procedure wdev_priv [2020-10-13 18:08:15,652 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_orinocodev [2020-10-13 18:08:15,652 INFO L130 BoogieDeclarations]: Found specification of procedure free_orinocodev [2020-10-13 18:08:15,652 INFO L130 BoogieDeclarations]: Found specification of procedure orinoco_init [2020-10-13 18:08:15,652 INFO L130 BoogieDeclarations]: Found specification of procedure orinoco_if_add [2020-10-13 18:08:15,653 INFO L130 BoogieDeclarations]: Found specification of procedure orinoco_if_del [2020-10-13 18:08:15,653 INFO L130 BoogieDeclarations]: Found specification of procedure __orinoco_ev_info [2020-10-13 18:08:15,653 INFO L130 BoogieDeclarations]: Found specification of procedure __orinoco_ev_rx [2020-10-13 18:08:15,653 INFO L130 BoogieDeclarations]: Found specification of procedure orinoco_process_xmit_skb [2020-10-13 18:08:15,653 INFO L130 BoogieDeclarations]: Found specification of procedure orinoco_open [2020-10-13 18:08:15,653 INFO L130 BoogieDeclarations]: Found specification of procedure orinoco_stop [2020-10-13 18:08:15,653 INFO L130 BoogieDeclarations]: Found specification of procedure orinoco_get_stats [2020-10-13 18:08:15,653 INFO L130 BoogieDeclarations]: Found specification of procedure orinoco_set_multicast_list [2020-10-13 18:08:15,654 INFO L130 BoogieDeclarations]: Found specification of procedure orinoco_change_mtu [2020-10-13 18:08:15,654 INFO L130 BoogieDeclarations]: Found specification of procedure orinoco_tx_timeout [2020-10-13 18:08:15,654 INFO L130 BoogieDeclarations]: Found specification of procedure orinoco_lock [2020-10-13 18:08:15,654 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2020-10-13 18:08:15,654 INFO L130 BoogieDeclarations]: Found specification of procedure orinoco_unlock [2020-10-13 18:08:15,654 INFO L130 BoogieDeclarations]: Found specification of procedure ndev_priv [2020-10-13 18:08:15,654 INFO L130 BoogieDeclarations]: Found specification of procedure ezusb_ctx_complete [2020-10-13 18:08:15,654 INFO L130 BoogieDeclarations]: Found specification of procedure ezusb_req_queue_run [2020-10-13 18:08:15,655 INFO L130 BoogieDeclarations]: Found specification of procedure ezusb_bulk_in_callback [2020-10-13 18:08:15,655 INFO L130 BoogieDeclarations]: Found specification of procedure ezusb_reply_inc [2020-10-13 18:08:15,655 INFO L130 BoogieDeclarations]: Found specification of procedure ezusb_request_context_put [2020-10-13 18:08:15,655 INFO L130 BoogieDeclarations]: Found specification of procedure ezusb_mod_timer [2020-10-13 18:08:15,655 INFO L130 BoogieDeclarations]: Found specification of procedure ezusb_request_timerfn [2020-10-13 18:08:15,655 INFO L130 BoogieDeclarations]: Found specification of procedure ezusb_alloc_ctx [2020-10-13 18:08:15,655 INFO L130 BoogieDeclarations]: Found specification of procedure ezusb_complete_all [2020-10-13 18:08:15,655 INFO L130 BoogieDeclarations]: Found specification of procedure ezusb_req_enqueue_run [2020-10-13 18:08:15,655 INFO L130 BoogieDeclarations]: Found specification of procedure ezusb_request_out_callback [2020-10-13 18:08:15,656 INFO L130 BoogieDeclarations]: Found specification of procedure ezusb_request_in_callback [2020-10-13 18:08:15,656 INFO L130 BoogieDeclarations]: Found specification of procedure ezusb_req_ctx_wait [2020-10-13 18:08:15,656 INFO L130 BoogieDeclarations]: Found specification of procedure build_crc [2020-10-13 18:08:15,656 INFO L130 BoogieDeclarations]: Found specification of procedure ezusb_fill_req [2020-10-13 18:08:15,656 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2020-10-13 18:08:15,656 INFO L130 BoogieDeclarations]: Found specification of procedure ezusb_submit_in_urb [2020-10-13 18:08:15,656 INFO L130 BoogieDeclarations]: Found specification of procedure ezusb_8051_cpucs [2020-10-13 18:08:15,656 INFO L130 BoogieDeclarations]: Found specification of procedure ezusb_firmware_download [2020-10-13 18:08:15,657 INFO L130 BoogieDeclarations]: Found specification of procedure ezusb_access_ltv [2020-10-13 18:08:15,657 INFO L130 BoogieDeclarations]: Found specification of procedure ezusb_write_ltv [2020-10-13 18:08:15,657 INFO L130 BoogieDeclarations]: Found specification of procedure ezusb_read_ltv [2020-10-13 18:08:15,657 INFO L130 BoogieDeclarations]: Found specification of procedure ezusb_doicmd_wait [2020-10-13 18:08:15,657 INFO L130 BoogieDeclarations]: Found specification of procedure ezusb_docmd_wait [2020-10-13 18:08:15,657 INFO L130 BoogieDeclarations]: Found specification of procedure ezusb_bap_pread [2020-10-13 18:08:15,657 INFO L130 BoogieDeclarations]: Found specification of procedure ezusb_read_pda [2020-10-13 18:08:15,657 INFO L130 BoogieDeclarations]: Found specification of procedure ezusb_program_init [2020-10-13 18:08:15,657 INFO L130 BoogieDeclarations]: Found specification of procedure ezusb_program_end [2020-10-13 18:08:15,658 INFO L130 BoogieDeclarations]: Found specification of procedure ezusb_program_bytes [2020-10-13 18:08:15,658 INFO L130 BoogieDeclarations]: Found specification of procedure ezusb_program [2020-10-13 18:08:15,658 INFO L130 BoogieDeclarations]: Found specification of procedure ezusb_xmit [2020-10-13 18:08:15,658 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-10-13 18:08:15,658 INFO L130 BoogieDeclarations]: Found specification of procedure ezusb_allocate [2020-10-13 18:08:15,658 INFO L130 BoogieDeclarations]: Found specification of procedure ezusb_hard_reset [2020-10-13 18:08:15,658 INFO L130 BoogieDeclarations]: Found specification of procedure ezusb_init [2020-10-13 18:08:15,658 INFO L130 BoogieDeclarations]: Found specification of procedure ezusb_delete [2020-10-13 18:08:15,659 INFO L130 BoogieDeclarations]: Found specification of procedure ezusb_lock_irqsave [2020-10-13 18:08:15,659 INFO L130 BoogieDeclarations]: Found specification of procedure ezusb_unlock_irqrestore [2020-10-13 18:08:15,659 INFO L130 BoogieDeclarations]: Found specification of procedure ezusb_lock_irq [2020-10-13 18:08:15,659 INFO L130 BoogieDeclarations]: Found specification of procedure ezusb_unlock_irq [2020-10-13 18:08:15,659 INFO L130 BoogieDeclarations]: Found specification of procedure ezusb_probe [2020-10-13 18:08:15,659 INFO L130 BoogieDeclarations]: Found specification of procedure ezusb_disconnect [2020-10-13 18:08:15,659 INFO L130 BoogieDeclarations]: Found specification of procedure orinoco_driver_init [2020-10-13 18:08:15,659 INFO L130 BoogieDeclarations]: Found specification of procedure orinoco_driver_exit [2020-10-13 18:08:15,659 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_orinoco_driver_exit_10_2 [2020-10-13 18:08:15,660 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_orinoco_driver_init_10_11 [2020-10-13 18:08:15,660 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2020-10-13 18:08:15,660 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer [2020-10-13 18:08:15,660 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2020-10-13 18:08:15,660 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_8_1 [2020-10-13 18:08:15,660 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_6_10_4 [2020-10-13 18:08:15,660 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_7_10_5 [2020-10-13 18:08:15,660 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_deregister_4_2 [2020-10-13 18:08:15,660 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_deregister_5_1 [2020-10-13 18:08:15,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_4_3 [2020-10-13 18:08:15,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_7_2 [2020-10-13 18:08:15,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_9_2 [2020-10-13 18:08:15,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_6_10_6 [2020-10-13 18:08:15,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_7_10_7 [2020-10-13 18:08:15,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_10 [2020-10-13 18:08:15,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_11 [2020-10-13 18:08:15,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_12 [2020-10-13 18:08:15,662 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_13 [2020-10-13 18:08:15,662 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_14 [2020-10-13 18:08:15,662 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_15 [2020-10-13 18:08:15,662 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_16 [2020-10-13 18:08:15,662 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_3 [2020-10-13 18:08:15,662 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_9 [2020-10-13 18:08:15,662 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_12 [2020-10-13 18:08:15,662 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_15 [2020-10-13 18:08:15,662 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_16 [2020-10-13 18:08:15,663 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_19 [2020-10-13 18:08:15,663 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_20 [2020-10-13 18:08:15,663 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_23 [2020-10-13 18:08:15,663 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_26 [2020-10-13 18:08:15,663 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_27 [2020-10-13 18:08:15,663 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_3 [2020-10-13 18:08:15,663 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_30 [2020-10-13 18:08:15,663 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_33 [2020-10-13 18:08:15,663 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_36 [2020-10-13 18:08:15,664 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_37 [2020-10-13 18:08:15,664 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_40 [2020-10-13 18:08:15,664 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_9 [2020-10-13 18:08:15,664 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_10 [2020-10-13 18:08:15,664 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-13 18:08:15,664 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2020-10-13 18:08:15,664 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2020-10-13 18:08:15,664 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_0 [2020-10-13 18:08:15,664 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_hermes_ops_dummy_resourceless_instance_1 [2020-10-13 18:08:15,665 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2020-10-13 18:08:15,665 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2020-10-13 18:08:15,665 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2020-10-13 18:08:15,665 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_1 [2020-10-13 18:08:15,665 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_5 [2020-10-13 18:08:15,665 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2020-10-13 18:08:15,665 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_5 [2020-10-13 18:08:15,665 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_1 [2020-10-13 18:08:15,665 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_3 [2020-10-13 18:08:15,666 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_1 [2020-10-13 18:08:15,666 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_15 [2020-10-13 18:08:15,666 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_1 [2020-10-13 18:08:15,666 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_4 [2020-10-13 18:08:15,666 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_2_2 [2020-10-13 18:08:15,666 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_2 [2020-10-13 18:08:15,666 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister [2020-10-13 18:08:15,666 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_dummy_factory_4 [2020-10-13 18:08:15,667 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_post_3_9 [2020-10-13 18:08:15,667 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_pre_3_10 [2020-10-13 18:08:15,667 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_probe_3_13 [2020-10-13 18:08:15,667 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_release_3_4 [2020-10-13 18:08:15,667 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_resume_3_7 [2020-10-13 18:08:15,667 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver [2020-10-13 18:08:15,667 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_usb_instance_3 [2020-10-13 18:08:15,667 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-13 18:08:15,668 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2020-10-13 18:08:15,668 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2020-10-13 18:08:15,668 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2020-10-13 18:08:15,668 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2020-10-13 18:08:15,668 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2020-10-13 18:08:15,668 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2020-10-13 18:08:15,668 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2020-10-13 18:08:15,668 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-13 18:08:15,668 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2020-10-13 18:08:15,669 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-13 18:08:15,669 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-13 18:08:15,669 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-13 18:08:15,669 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-13 18:08:15,669 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2020-10-13 18:08:15,669 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2020-10-13 18:08:15,669 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2020-10-13 18:08:15,669 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2020-10-13 18:08:15,670 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2020-10-13 18:08:15,670 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-13 18:08:15,670 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-13 18:08:15,670 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-13 18:08:15,670 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-13 18:08:15,670 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-13 18:08:15,670 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-13 18:08:15,670 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2020-10-13 18:08:15,670 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2020-10-13 18:08:15,671 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-13 18:08:15,671 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-13 18:08:15,671 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2020-10-13 18:08:15,671 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2020-10-13 18:08:15,671 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2020-10-13 18:08:15,671 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2020-10-13 18:08:15,671 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2020-10-13 18:08:15,671 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2020-10-13 18:08:15,671 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2020-10-13 18:08:15,672 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2020-10-13 18:08:15,672 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2020-10-13 18:08:15,672 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2020-10-13 18:08:15,672 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2020-10-13 18:08:15,672 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2020-10-13 18:08:15,672 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2020-10-13 18:08:15,672 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_addr_list_lock_of_net_device [2020-10-13 18:08:15,672 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2020-10-13 18:08:15,673 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2020-10-13 18:08:15,673 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2020-10-13 18:08:15,673 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2020-10-13 18:08:15,673 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2020-10-13 18:08:15,673 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2020-10-13 18:08:15,673 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2020-10-13 18:08:15,673 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_alloc_lock_of_task_struct [2020-10-13 18:08:15,673 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2020-10-13 18:08:15,674 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2020-10-13 18:08:15,674 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2020-10-13 18:08:15,674 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2020-10-13 18:08:15,674 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2020-10-13 18:08:15,674 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2020-10-13 18:08:15,674 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2020-10-13 18:08:15,674 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_i_lock_of_inode [2020-10-13 18:08:15,674 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_i_lock_of_inode [2020-10-13 18:08:15,674 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_i_lock_of_inode [2020-10-13 18:08:15,675 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_i_lock_of_inode [2020-10-13 18:08:15,675 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_i_lock_of_inode [2020-10-13 18:08:15,675 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_i_lock_of_inode [2020-10-13 18:08:15,675 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_i_lock_of_inode [2020-10-13 18:08:15,675 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2020-10-13 18:08:15,675 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock [2020-10-13 18:08:15,675 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock [2020-10-13 18:08:15,675 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock [2020-10-13 18:08:15,675 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock [2020-10-13 18:08:15,676 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock [2020-10-13 18:08:15,676 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock [2020-10-13 18:08:15,676 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2020-10-13 18:08:15,676 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2020-10-13 18:08:15,676 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2020-10-13 18:08:15,676 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2020-10-13 18:08:15,676 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2020-10-13 18:08:15,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2020-10-13 18:08:15,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2020-10-13 18:08:15,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2020-10-13 18:08:15,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lru_lock_of_netns_frags [2020-10-13 18:08:15,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2020-10-13 18:08:15,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2020-10-13 18:08:15,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2020-10-13 18:08:15,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2020-10-13 18:08:15,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2020-10-13 18:08:15,678 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2020-10-13 18:08:15,678 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2020-10-13 18:08:15,678 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2020-10-13 18:08:15,678 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2020-10-13 18:08:15,678 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2020-10-13 18:08:15,678 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2020-10-13 18:08:15,678 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2020-10-13 18:08:15,678 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2020-10-13 18:08:15,678 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2020-10-13 18:08:15,679 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2020-10-13 18:08:15,679 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_ptl [2020-10-13 18:08:15,679 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_ptl [2020-10-13 18:08:15,679 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_ptl [2020-10-13 18:08:15,679 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_ptl [2020-10-13 18:08:15,679 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_ptl [2020-10-13 18:08:15,679 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_ptl [2020-10-13 18:08:15,679 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_ptl [2020-10-13 18:08:15,679 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_ptl [2020-10-13 18:08:15,680 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_reply_count_lock_of_ezusb_priv [2020-10-13 18:08:15,680 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_reply_count_lock_of_ezusb_priv [2020-10-13 18:08:15,680 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_reply_count_lock_of_ezusb_priv [2020-10-13 18:08:15,680 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_reply_count_lock_of_ezusb_priv [2020-10-13 18:08:15,680 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_reply_count_lock_of_ezusb_priv [2020-10-13 18:08:15,680 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_reply_count_lock_of_ezusb_priv [2020-10-13 18:08:15,680 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_req_lock_of_ezusb_priv [2020-10-13 18:08:15,680 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_req_lock_of_ezusb_priv [2020-10-13 18:08:15,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_req_lock_of_ezusb_priv [2020-10-13 18:08:15,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_req_lock_of_ezusb_priv [2020-10-13 18:08:15,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_req_lock_of_ezusb_priv [2020-10-13 18:08:15,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_req_lock_of_ezusb_priv [2020-10-13 18:08:15,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_siglock_of_sighand_struct [2020-10-13 18:08:15,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_siglock_of_sighand_struct [2020-10-13 18:08:15,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_siglock_of_sighand_struct [2020-10-13 18:08:15,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2020-10-13 18:08:15,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2020-10-13 18:08:15,682 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2020-10-13 18:08:15,682 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2020-10-13 18:08:15,682 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2020-10-13 18:08:15,682 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_tx_global_lock_of_net_device [2020-10-13 18:08:15,682 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2020-10-13 18:08:15,682 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2020-10-13 18:08:15,682 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2020-10-13 18:08:15,682 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2020-10-13 18:08:15,682 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2020-10-13 18:08:15,683 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2020-10-13 18:08:15,683 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2020-10-13 18:08:15,683 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-10-13 18:08:15,683 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2020-10-13 18:08:15,683 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-13 18:08:15,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-13 18:08:15,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-13 18:08:15,683 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-13 18:08:15,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-10-13 18:08:15,684 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-10-13 18:08:15,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-10-13 18:08:15,684 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-10-13 18:08:17,957 INFO L732 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2020-10-13 18:08:18,325 INFO L732 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-10-13 18:08:25,432 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-13 18:08:25,432 INFO L295 CfgBuilder]: Removed 1 assume(true) statements. [2020-10-13 18:08:25,452 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.10 06:08:25 BoogieIcfgContainer [2020-10-13 18:08:25,453 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-13 18:08:25,455 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-13 18:08:25,456 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-13 18:08:25,459 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-13 18:08:25,459 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 13.10 06:08:10" (1/3) ... [2020-10-13 18:08:25,460 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2945c3f1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.10 06:08:25, skipping insertion in model container [2020-10-13 18:08:25,460 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 06:08:15" (2/3) ... [2020-10-13 18:08:25,460 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2945c3f1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.10 06:08:25, skipping insertion in model container [2020-10-13 18:08:25,461 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.10 06:08:25" (3/3) ... [2020-10-13 18:08:25,462 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-orinoco-orinoco_usb.cil.i [2020-10-13 18:08:25,472 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-13 18:08:25,486 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 2 error locations. [2020-10-13 18:08:25,499 INFO L251 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2020-10-13 18:08:25,531 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-10-13 18:08:25,532 INFO L376 AbstractCegarLoop]: Hoare is true [2020-10-13 18:08:25,532 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-13 18:08:25,532 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-13 18:08:25,532 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-13 18:08:25,532 INFO L380 AbstractCegarLoop]: Difference is false [2020-10-13 18:08:25,532 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-13 18:08:25,532 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-13 18:08:25,593 INFO L276 IsEmpty]: Start isEmpty. Operand 2680 states. [2020-10-13 18:08:25,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2020-10-13 18:08:25,626 INFO L414 BasicCegarLoop]: Found error trace [2020-10-13 18:08:25,627 INFO L422 BasicCegarLoop]: trace histogram [16, 16, 15, 15, 15, 15, 15, 15, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-13 18:08:25,628 INFO L427 AbstractCegarLoop]: === Iteration 1 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-13 18:08:25,634 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-13 18:08:25,634 INFO L82 PathProgramCache]: Analyzing trace with hash -732810765, now seen corresponding path program 1 times [2020-10-13 18:08:25,642 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-13 18:08:25,643 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1022872971] [2020-10-13 18:08:25,643 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-13 18:08:27,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:08:27,626 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:08:32,108 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:08:35,505 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:08:35,505 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 314 [2020-10-13 18:08:35,505 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-13 18:08:35,505 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8453 [2020-10-13 18:08:35,508 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:08:35,508 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 4 [2020-10-13 18:08:35,508 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 252 [2020-10-13 18:08:35,508 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 20 [2020-10-13 18:08:35,509 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-13 18:08:45,323 WARN L193 SmtUtils]: Spent 9.31 s on a formula simplification that was a NOOP. DAG size: 1570 [2020-10-13 18:08:45,329 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-13 18:08:45,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:08:45,405 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:08:47,978 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:08:47,978 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 18:08:47,978 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:08:47,979 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2601 [2020-10-13 18:08:47,979 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:08:47,979 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:08:47,979 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:08:47,979 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:08:47,980 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:08:48,165 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-13 18:08:48,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:08:48,180 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:08:48,185 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:08:48,185 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-13 18:08:48,185 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:08:48,185 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-13 18:08:48,185 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:08:48,186 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:08:48,186 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:08:48,186 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:08:48,186 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:08:48,307 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2020-10-13 18:08:48,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:08:48,431 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:08:48,538 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:08:48,539 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 237 [2020-10-13 18:08:48,539 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:08:48,539 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 210 [2020-10-13 18:08:48,539 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:08:48,539 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:08:48,540 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:08:48,540 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:08:48,540 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:08:48,616 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-13 18:08:48,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:08:48,682 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:08:48,849 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:08:48,850 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 232 [2020-10-13 18:08:48,850 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:08:48,851 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 210 [2020-10-13 18:08:48,851 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:08:48,851 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:08:48,852 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:08:48,852 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:08:48,852 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 18:08:48,946 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-13 18:08:48,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:08:48,963 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:08:48,977 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:08:48,977 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 18:08:48,977 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:08:48,978 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 27 [2020-10-13 18:08:48,978 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:08:48,978 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:08:48,978 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:08:48,979 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:08:48,979 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:08:48,998 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 18:08:49,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:08:49,011 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:08:49,030 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:08:49,030 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 18:08:49,030 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:08:49,031 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 29 [2020-10-13 18:08:49,031 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:08:49,031 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:08:49,031 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:08:49,032 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:08:49,032 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:08:49,047 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-10-13 18:08:49,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:08:49,058 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:08:49,066 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:08:49,066 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 18:08:49,067 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:08:49,067 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-13 18:08:49,067 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:08:49,067 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:08:49,067 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:08:49,068 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:08:49,068 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:08:49,080 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 18:08:49,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:08:49,089 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:08:49,096 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:08:49,097 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 18:08:49,097 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:08:49,097 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-13 18:08:49,098 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:08:49,098 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:08:49,098 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:08:49,098 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:08:49,099 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:08:49,110 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2020-10-13 18:08:49,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:08:49,122 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:08:49,133 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:08:49,133 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 18:08:49,134 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:08:49,134 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-13 18:08:49,134 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:08:49,134 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:08:49,135 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:08:49,135 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:08:49,135 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:08:49,150 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 18:08:49,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:08:49,160 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:08:49,165 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:08:49,165 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 18:08:49,166 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:08:49,166 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-13 18:08:49,166 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:08:49,166 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:08:49,166 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:08:49,167 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:08:49,167 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:08:49,180 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2020-10-13 18:08:49,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:08:49,195 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:08:49,205 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:08:49,206 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 18:08:49,206 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:08:49,206 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-13 18:08:49,206 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:08:49,207 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:08:49,207 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:08:49,207 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:08:49,207 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:08:49,219 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 18:08:49,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:08:49,229 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:08:49,233 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:08:49,234 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 18:08:49,234 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:08:49,234 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-13 18:08:49,234 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:08:49,235 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:08:49,235 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:08:49,235 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:08:49,235 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:08:49,248 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2020-10-13 18:08:49,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:08:49,259 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:08:49,271 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:08:49,271 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 18:08:49,271 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:08:49,271 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-13 18:08:49,271 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:08:49,272 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:08:49,272 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:08:49,272 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:08:49,272 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:08:49,284 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 18:08:49,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:08:49,294 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:08:49,299 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:08:49,299 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 18:08:49,299 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:08:49,299 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-13 18:08:49,299 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:08:49,300 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:08:49,300 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:08:49,300 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:08:49,300 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:08:49,315 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2020-10-13 18:08:49,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:08:49,325 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:08:49,333 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:08:49,333 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 18:08:49,333 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:08:49,334 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-13 18:08:49,334 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:08:49,334 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:08:49,334 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:08:49,335 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:08:49,335 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:08:49,346 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 18:08:49,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:08:49,355 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:08:49,359 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:08:49,359 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 18:08:49,359 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:08:49,360 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-13 18:08:49,360 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:08:49,360 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:08:49,360 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:08:49,361 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:08:49,361 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:08:49,372 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2020-10-13 18:08:49,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:08:49,383 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:08:49,391 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:08:49,392 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 18:08:49,392 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:08:49,392 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-13 18:08:49,392 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:08:49,393 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:08:49,393 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:08:49,393 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:08:49,393 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:08:49,405 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 18:08:49,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:08:49,414 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:08:49,418 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:08:49,418 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 18:08:49,418 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:08:49,419 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-13 18:08:49,419 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:08:49,419 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:08:49,419 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:08:49,420 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:08:49,420 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:08:49,430 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2020-10-13 18:08:49,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:08:49,441 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:08:49,450 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:08:49,450 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 18:08:49,450 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:08:49,451 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-13 18:08:49,451 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:08:49,451 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:08:49,451 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:08:49,451 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:08:49,452 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:08:49,463 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 18:08:49,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:08:49,472 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:08:49,476 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:08:49,476 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 18:08:49,476 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:08:49,477 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-13 18:08:49,477 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:08:49,477 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:08:49,477 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:08:49,478 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:08:49,478 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:08:49,490 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2020-10-13 18:08:49,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:08:49,501 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:08:49,510 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:08:49,510 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 18:08:49,511 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:08:49,511 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-13 18:08:49,511 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:08:49,511 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:08:49,511 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:08:49,512 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:08:49,512 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:08:49,525 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 18:08:49,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:08:49,534 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:08:49,539 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:08:49,539 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 18:08:49,540 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:08:49,540 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-13 18:08:49,540 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:08:49,540 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:08:49,540 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:08:49,541 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:08:49,541 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:08:49,551 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2020-10-13 18:08:49,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:08:49,562 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:08:49,570 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:08:49,571 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 18:08:49,571 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:08:49,571 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-13 18:08:49,571 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:08:49,572 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:08:49,572 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:08:49,572 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:08:49,572 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:08:49,584 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 18:08:49,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:08:49,593 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:08:49,598 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:08:49,598 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 18:08:49,598 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:08:49,598 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-13 18:08:49,599 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:08:49,599 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:08:49,599 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:08:49,599 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:08:49,600 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 18:08:49,612 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2020-10-13 18:08:49,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:08:49,622 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:08:49,631 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:08:49,632 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 18:08:49,632 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:08:49,632 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-13 18:08:49,632 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:08:49,633 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:08:49,633 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:08:49,633 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:08:49,633 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:08:49,646 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 18:08:49,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:08:49,655 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:08:49,659 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:08:49,660 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 18:08:49,660 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:08:49,660 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-13 18:08:49,661 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:08:49,661 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:08:49,661 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:08:49,661 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:08:49,662 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:08:49,673 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2020-10-13 18:08:49,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:08:49,684 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:08:49,692 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:08:49,692 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 18:08:49,693 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:08:49,693 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-13 18:08:49,693 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:08:49,693 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:08:49,693 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:08:49,694 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:08:49,694 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:08:49,706 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 18:08:49,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:08:49,716 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:08:49,720 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:08:49,720 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 18:08:49,720 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:08:49,721 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-13 18:08:49,721 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:08:49,721 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:08:49,721 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:08:49,721 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:08:49,722 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:08:49,732 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2020-10-13 18:08:49,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:08:49,743 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:08:49,751 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:08:49,752 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 18:08:49,752 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:08:49,752 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-13 18:08:49,752 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:08:49,753 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:08:49,753 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:08:49,753 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:08:49,753 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:08:49,764 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 18:08:49,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:08:49,773 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:08:49,777 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:08:49,778 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 18:08:49,778 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:08:49,778 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-13 18:08:49,778 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:08:49,779 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:08:49,779 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:08:49,779 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:08:49,779 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:08:49,789 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2020-10-13 18:08:49,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:08:49,800 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:08:49,808 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:08:49,808 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 18:08:49,808 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:08:49,809 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-13 18:08:49,809 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:08:49,809 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:08:49,809 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:08:49,809 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:08:49,810 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:08:49,821 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 18:08:49,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:08:49,829 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:08:49,833 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:08:49,833 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 18:08:49,833 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:08:49,834 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-13 18:08:49,834 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:08:49,834 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:08:49,834 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:08:49,834 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:08:49,835 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:08:49,845 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2020-10-13 18:08:49,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:08:49,855 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:08:49,863 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:08:49,864 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 18:08:49,864 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:08:49,864 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-13 18:08:49,864 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:08:49,864 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:08:49,865 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:08:49,865 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:08:49,865 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:08:49,876 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 18:08:49,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:08:49,884 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:08:49,888 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:08:49,888 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 18:08:49,889 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:08:49,889 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-13 18:08:49,889 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:08:49,889 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:08:49,889 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:08:49,890 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:08:49,890 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:08:49,961 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2020-10-13 18:08:49,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:08:49,973 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:08:49,986 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:08:49,986 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 18:08:49,986 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:08:49,987 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-13 18:08:49,987 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:08:49,987 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-13 18:08:49,987 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:08:49,987 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 5 [2020-10-13 18:08:49,987 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:08:49,999 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2020-10-13 18:08:49,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:08:50,008 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:08:50,015 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:08:50,015 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 18:08:50,015 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:08:50,016 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-13 18:08:50,016 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:08:50,016 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:08:50,016 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-13 18:08:50,016 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:08:50,016 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:08:50,247 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2020-10-13 18:08:50,248 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1022872971] [2020-10-13 18:08:50,251 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-13 18:08:50,252 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2020-10-13 18:08:50,253 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1800112742] [2020-10-13 18:08:50,259 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-10-13 18:08:50,260 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-13 18:08:50,280 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-10-13 18:08:50,281 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2020-10-13 18:08:50,283 INFO L87 Difference]: Start difference. First operand 2680 states. Second operand 6 states. [2020-10-13 18:09:06,294 WARN L193 SmtUtils]: Spent 9.37 s on a formula simplification that was a NOOP. DAG size: 1572 [2020-10-13 18:11:21,756 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-13 18:11:21,756 INFO L93 Difference]: Finished difference Result 6397 states and 8676 transitions. [2020-10-13 18:11:21,759 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2020-10-13 18:11:21,760 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 222 [2020-10-13 18:11:21,761 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-13 18:11:21,819 INFO L225 Difference]: With dead ends: 6397 [2020-10-13 18:11:21,820 INFO L226 Difference]: Without dead ends: 4292 [2020-10-13 18:11:21,844 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 80 GetRequests, 73 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 19.0s TimeCoverageRelationStatistics Valid=30, Invalid=42, Unknown=0, NotChecked=0, Total=72 [2020-10-13 18:11:21,870 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4292 states. [2020-10-13 18:11:24,459 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4292 to 3604. [2020-10-13 18:11:24,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3604 states. [2020-10-13 18:11:24,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3604 states to 3604 states and 4547 transitions. [2020-10-13 18:11:24,491 INFO L78 Accepts]: Start accepts. Automaton has 3604 states and 4547 transitions. Word has length 222 [2020-10-13 18:11:24,493 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-13 18:11:24,493 INFO L479 AbstractCegarLoop]: Abstraction has 3604 states and 4547 transitions. [2020-10-13 18:11:24,493 INFO L480 AbstractCegarLoop]: Interpolant automaton has 6 states. [2020-10-13 18:11:24,493 INFO L276 IsEmpty]: Start isEmpty. Operand 3604 states and 4547 transitions. [2020-10-13 18:11:24,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2020-10-13 18:11:24,501 INFO L414 BasicCegarLoop]: Found error trace [2020-10-13 18:11:24,502 INFO L422 BasicCegarLoop]: trace histogram [16, 16, 15, 15, 15, 15, 15, 15, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-13 18:11:24,502 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-10-13 18:11:24,502 INFO L427 AbstractCegarLoop]: === Iteration 2 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-13 18:11:24,502 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-13 18:11:24,503 INFO L82 PathProgramCache]: Analyzing trace with hash -2110672599, now seen corresponding path program 1 times [2020-10-13 18:11:24,503 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-13 18:11:24,503 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1598598358] [2020-10-13 18:11:24,504 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-13 18:11:24,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:11:25,190 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:11:30,433 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:11:30,434 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 323 [2020-10-13 18:11:30,434 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:11:30,435 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5605 [2020-10-13 18:11:30,435 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:11:30,435 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 4 [2020-10-13 18:11:30,436 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 252 [2020-10-13 18:11:30,436 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 22 [2020-10-13 18:11:30,436 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 18:11:40,260 WARN L193 SmtUtils]: Spent 9.43 s on a formula simplification that was a NOOP. DAG size: 1570 [2020-10-13 18:11:40,263 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-13 18:11:40,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:11:40,334 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:11:46,311 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:11:46,311 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 18:11:46,312 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:11:46,312 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6002 [2020-10-13 18:11:46,312 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:11:46,312 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:11:46,313 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:11:46,313 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:11:46,313 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:11:46,493 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-13 18:11:46,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:11:46,503 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:11:46,514 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:11:46,514 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-13 18:11:46,514 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:11:46,514 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-13 18:11:46,515 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:11:46,515 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:11:46,515 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:11:46,515 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:11:46,515 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:11:46,640 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2020-10-13 18:11:46,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:11:46,688 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:11:46,801 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:11:46,801 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 237 [2020-10-13 18:11:46,801 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:11:46,802 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 141 [2020-10-13 18:11:46,802 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:11:46,802 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:11:46,802 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:11:46,802 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:11:46,803 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:11:46,857 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-13 18:11:46,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:11:46,910 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:11:47,052 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:11:47,053 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 232 [2020-10-13 18:11:47,053 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:11:47,054 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 180 [2020-10-13 18:11:47,054 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:11:47,055 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:11:47,055 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:11:47,055 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:11:47,056 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 18:11:47,177 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-13 18:11:47,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:11:47,195 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:11:47,217 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:11:47,217 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 18:11:47,217 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:11:47,218 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 33 [2020-10-13 18:11:47,218 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:11:47,219 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:11:47,219 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:11:47,219 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:11:47,220 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 18:11:47,236 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 18:11:47,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:11:47,249 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:11:47,255 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:11:47,256 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 18:11:47,256 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:11:47,257 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-13 18:11:47,257 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:11:47,257 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:11:47,258 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:11:47,258 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:11:47,259 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 18:11:47,273 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-10-13 18:11:47,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:11:47,289 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:11:47,301 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:11:47,301 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 18:11:47,302 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:11:47,302 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 24 [2020-10-13 18:11:47,302 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:11:47,302 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:11:47,303 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:11:47,303 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:11:47,303 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:11:47,317 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 18:11:47,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:11:47,330 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:11:47,335 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:11:47,336 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 18:11:47,336 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:11:47,337 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-13 18:11:47,337 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:11:47,337 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:11:47,338 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:11:47,338 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:11:47,339 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 18:11:47,354 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2020-10-13 18:11:47,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:11:47,367 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:11:47,378 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:11:47,378 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 18:11:47,379 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:11:47,379 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-13 18:11:47,379 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:11:47,379 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:11:47,380 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:11:47,380 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:11:47,380 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:11:47,392 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 18:11:47,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:11:47,402 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:11:47,406 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:11:47,406 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 18:11:47,407 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:11:47,407 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-13 18:11:47,407 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:11:47,407 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:11:47,408 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:11:47,408 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:11:47,408 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:11:47,421 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2020-10-13 18:11:47,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:11:47,434 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:11:47,445 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:11:47,445 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 18:11:47,446 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:11:47,446 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-13 18:11:47,446 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:11:47,446 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:11:47,447 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:11:47,447 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:11:47,447 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:11:47,459 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 18:11:47,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:11:47,468 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:11:47,472 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:11:47,472 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 18:11:47,473 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:11:47,473 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-13 18:11:47,473 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:11:47,474 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:11:47,474 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:11:47,474 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:11:47,474 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:11:47,488 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2020-10-13 18:11:47,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:11:47,499 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:11:47,509 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:11:47,509 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 18:11:47,509 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:11:47,510 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-13 18:11:47,510 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:11:47,510 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:11:47,511 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:11:47,511 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:11:47,511 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 18:11:47,525 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 18:11:47,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:11:47,536 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:11:47,542 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:11:47,542 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 18:11:47,543 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:11:47,543 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-13 18:11:47,543 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:11:47,543 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:11:47,544 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:11:47,544 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:11:47,544 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:11:47,556 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2020-10-13 18:11:47,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:11:47,569 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:11:47,578 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:11:47,578 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 18:11:47,578 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:11:47,579 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-13 18:11:47,579 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:11:47,579 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:11:47,580 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:11:47,580 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:11:47,580 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 18:11:47,596 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 18:11:47,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:11:47,729 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:11:47,746 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:11:47,746 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 18:11:47,746 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:11:47,746 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 148 [2020-10-13 18:11:47,747 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:11:47,750 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:11:47,750 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:11:47,750 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:11:47,751 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 3 [2020-10-13 18:11:47,767 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2020-10-13 18:11:47,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:11:47,778 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:11:47,785 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:11:47,785 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 18:11:47,785 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:11:47,785 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-13 18:11:47,786 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:11:47,786 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:11:47,786 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:11:47,786 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:11:47,786 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:11:47,798 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 18:11:47,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:11:47,807 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:11:47,811 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:11:47,811 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 18:11:47,812 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:11:47,812 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-13 18:11:47,812 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:11:47,812 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:11:47,813 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:11:47,813 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:11:47,813 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:11:47,824 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2020-10-13 18:11:47,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:11:47,835 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:11:47,843 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:11:47,844 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 18:11:47,844 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:11:47,844 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-13 18:11:47,844 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:11:47,845 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:11:47,845 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:11:47,845 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:11:47,845 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:11:47,858 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 18:11:47,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:11:47,872 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:11:47,876 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:11:47,877 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 18:11:47,877 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:11:47,877 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-13 18:11:47,877 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:11:47,878 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:11:47,878 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:11:47,878 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:11:47,878 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 18:11:47,890 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2020-10-13 18:11:47,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:11:47,902 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:11:47,912 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:11:47,913 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 18:11:47,913 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:11:47,913 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-13 18:11:47,913 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:11:47,914 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:11:47,914 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:11:47,914 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:11:47,915 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 18:11:47,927 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 18:11:47,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:11:47,936 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:11:47,940 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:11:47,940 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 18:11:47,941 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:11:47,941 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-13 18:11:47,941 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:11:47,941 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:11:47,942 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:11:47,942 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:11:47,942 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 18:11:47,953 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2020-10-13 18:11:47,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:11:47,966 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:11:47,974 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:11:47,974 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 18:11:47,974 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:11:47,975 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-13 18:11:47,975 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:11:47,975 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:11:47,975 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:11:47,976 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:11:47,976 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:11:47,989 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 18:11:47,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:11:47,999 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:11:48,018 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:11:48,019 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 18:11:48,019 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:11:48,019 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 27 [2020-10-13 18:11:48,020 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:11:48,020 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:11:48,023 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:11:48,023 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:11:48,023 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 3 [2020-10-13 18:11:48,038 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2020-10-13 18:11:48,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:11:48,049 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:11:48,058 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:11:48,059 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 18:11:48,059 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:11:48,059 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-13 18:11:48,059 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:11:48,060 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:11:48,060 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:11:48,060 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:11:48,060 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:11:48,098 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 18:11:48,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:11:48,108 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:11:48,112 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:11:48,112 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 18:11:48,113 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:11:48,113 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-13 18:11:48,113 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:11:48,113 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:11:48,114 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:11:48,114 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:11:48,114 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:11:48,126 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2020-10-13 18:11:48,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:11:48,138 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:11:48,146 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:11:48,147 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 18:11:48,147 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:11:48,148 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-13 18:11:48,148 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:11:48,148 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:11:48,149 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:11:48,149 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:11:48,149 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:11:48,165 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 18:11:48,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:11:48,174 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:11:48,177 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:11:48,178 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 18:11:48,178 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:11:48,178 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-13 18:11:48,178 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:11:48,179 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:11:48,179 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:11:48,179 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:11:48,179 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:11:48,191 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2020-10-13 18:11:48,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:11:48,203 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:11:48,211 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:11:48,211 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 18:11:48,211 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:11:48,211 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-13 18:11:48,212 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:11:48,212 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:11:48,212 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:11:48,213 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:11:48,213 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 18:11:48,225 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 18:11:48,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:11:48,233 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:11:48,237 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:11:48,237 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 18:11:48,237 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:11:48,238 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-13 18:11:48,238 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:11:48,238 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:11:48,238 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:11:48,238 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:11:48,239 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:11:48,249 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2020-10-13 18:11:48,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:11:48,260 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:11:48,267 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:11:48,267 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 18:11:48,268 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:11:48,268 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-13 18:11:48,268 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:11:48,268 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:11:48,268 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:11:48,269 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:11:48,269 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:11:48,280 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 18:11:48,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:11:48,289 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:11:48,293 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:11:48,293 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 18:11:48,294 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:11:48,294 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-13 18:11:48,294 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:11:48,294 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:11:48,294 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:11:48,295 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:11:48,295 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:11:48,306 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2020-10-13 18:11:48,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:11:48,317 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:11:48,324 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:11:48,325 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 18:11:48,325 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:11:48,325 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-13 18:11:48,325 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:11:48,326 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:11:48,326 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:11:48,326 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:11:48,326 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:11:48,338 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 18:11:48,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:11:48,346 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:11:48,350 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:11:48,351 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 18:11:48,351 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:11:48,351 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-13 18:11:48,351 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:11:48,352 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:11:48,352 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:11:48,352 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:11:48,352 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:11:48,414 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2020-10-13 18:11:48,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:11:48,425 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:11:48,432 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:11:48,433 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 18:11:48,433 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:11:48,433 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-13 18:11:48,433 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:11:48,434 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-13 18:11:48,434 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:11:48,434 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 5 [2020-10-13 18:11:48,434 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:11:48,445 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 220 [2020-10-13 18:11:48,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:11:48,455 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:11:48,460 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:11:48,460 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 18:11:48,460 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:11:48,460 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-13 18:11:48,461 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:11:48,461 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:11:48,461 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-13 18:11:48,461 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:11:48,461 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:11:48,690 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2020-10-13 18:11:48,691 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1598598358] [2020-10-13 18:11:48,691 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-13 18:11:48,691 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2020-10-13 18:11:48,691 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1954481755] [2020-10-13 18:11:48,694 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-10-13 18:11:48,695 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-13 18:11:48,695 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-10-13 18:11:48,695 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2020-10-13 18:11:48,695 INFO L87 Difference]: Start difference. First operand 3604 states and 4547 transitions. Second operand 6 states.