/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.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=SHALLOWEST --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 language data_model -i ../../../trunk/examples/svcomp/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-chelsio-cxgb4vf-cxgb4vf.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.2.0-0f64333 [2020-10-27 07:26:04,139 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-27 07:26:04,142 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-27 07:26:04,180 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-27 07:26:04,181 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-27 07:26:04,182 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-27 07:26:04,184 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-27 07:26:04,186 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-27 07:26:04,188 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-27 07:26:04,190 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-27 07:26:04,191 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-27 07:26:04,193 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-27 07:26:04,193 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-27 07:26:04,195 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-27 07:26:04,196 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-27 07:26:04,197 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-27 07:26:04,198 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-27 07:26:04,199 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-27 07:26:04,202 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-27 07:26:04,204 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-27 07:26:04,206 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-27 07:26:04,212 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-27 07:26:04,214 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-27 07:26:04,217 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-27 07:26:04,247 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-27 07:26:04,247 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-27 07:26:04,248 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-27 07:26:04,250 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-27 07:26:04,251 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-27 07:26:04,255 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-27 07:26:04,256 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-27 07:26:04,257 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-27 07:26:04,258 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-27 07:26:04,259 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-27 07:26:04,261 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-27 07:26:04,262 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-27 07:26:04,263 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-27 07:26:04,263 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-27 07:26:04,264 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-27 07:26:04,265 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-27 07:26:04,266 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-27 07:26:04,267 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 [2020-10-27 07:26:04,329 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-27 07:26:04,330 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-27 07:26:04,332 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-27 07:26:04,333 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-27 07:26:04,333 INFO L138 SettingsManager]: * Use SBE=true [2020-10-27 07:26:04,333 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-27 07:26:04,334 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-27 07:26:04,334 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-27 07:26:04,335 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-27 07:26:04,335 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-27 07:26:04,336 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-27 07:26:04,336 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-27 07:26:04,337 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-27 07:26:04,337 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-27 07:26:04,337 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-27 07:26:04,338 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-27 07:26:04,338 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-27 07:26:04,338 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-27 07:26:04,339 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-27 07:26:04,339 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-27 07:26:04,339 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-27 07:26:04,340 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-27 07:26:04,340 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-27 07:26:04,340 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-27 07:26:04,341 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-27 07:26:04,341 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-27 07:26:04,341 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-27 07:26:04,341 INFO L138 SettingsManager]: * To the following directory=dump/ WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> Internal_SMTInterpol Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute trace for counterexample result -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> SequenceOfStatements Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use minimal unsat core enumeration -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SHALLOWEST;log-additional-information=true;unknown-allowed=true; [2020-10-27 07:26:04,760 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-27 07:26:04,787 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-27 07:26:04,790 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-27 07:26:04,792 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-27 07:26:04,793 INFO L275 PluginConnector]: CDTParser initialized [2020-10-27 07:26:04,794 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-chelsio-cxgb4vf-cxgb4vf.cil.i [2020-10-27 07:26:04,875 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/c3c72a3b8/7e0a650e4edc4890b8a0250b7e52ec21/FLAG6368cc8d5 [2020-10-27 07:26:06,166 INFO L306 CDTParser]: Found 1 translation units. [2020-10-27 07:26:06,167 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-chelsio-cxgb4vf-cxgb4vf.cil.i [2020-10-27 07:26:06,284 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/c3c72a3b8/7e0a650e4edc4890b8a0250b7e52ec21/FLAG6368cc8d5 [2020-10-27 07:26:06,380 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/c3c72a3b8/7e0a650e4edc4890b8a0250b7e52ec21 [2020-10-27 07:26:06,384 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-27 07:26:06,392 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-27 07:26:06,396 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-27 07:26:06,396 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-27 07:26:06,400 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-27 07:26:06,402 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.10 07:26:06" (1/1) ... [2020-10-27 07:26:06,406 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7b14b8d4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 07:26:06, skipping insertion in model container [2020-10-27 07:26:06,407 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.10 07:26:06" (1/1) ... [2020-10-27 07:26:06,443 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-27 07:26:06,723 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-27 07:26:12,980 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-27 07:26:13,090 INFO L203 MainTranslator]: Completed pre-run [2020-10-27 07:26:14,047 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-27 07:26:15,264 INFO L208 MainTranslator]: Completed translation [2020-10-27 07:26:15,265 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 07:26:15 WrapperNode [2020-10-27 07:26:15,265 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-27 07:26:15,266 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-27 07:26:15,266 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-27 07:26:15,267 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-27 07:26:15,283 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 07:26:15" (1/1) ... [2020-10-27 07:26:15,283 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 07:26:15" (1/1) ... [2020-10-27 07:26:15,482 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 07:26:15" (1/1) ... [2020-10-27 07:26:15,483 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 07:26:15" (1/1) ... [2020-10-27 07:26:15,830 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 07:26:15" (1/1) ... [2020-10-27 07:26:15,881 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 07:26:15" (1/1) ... [2020-10-27 07:26:16,041 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 07:26:15" (1/1) ... [2020-10-27 07:26:16,152 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-27 07:26:16,154 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-27 07:26:16,155 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-27 07:26:16,155 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-27 07:26:16,156 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 07:26:15" (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 [2020-10-27 07:26:16,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-27 07:26:16,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-27 07:26:16,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~~irqreturn_t~0 [2020-10-27 07:26:16,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2020-10-27 07:26:16,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2020-10-27 07:26:16,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2020-10-27 07:26:16,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2020-10-27 07:26:16,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2020-10-27 07:26:16,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2020-10-27 07:26:16,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2020-10-27 07:26:16,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2020-10-27 07:26:16,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~TO~int [2020-10-27 07:26:16,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2020-10-27 07:26:16,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2020-10-27 07:26:16,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2020-10-27 07:26:16,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2020-10-27 07:26:16,241 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2020-10-27 07:26:16,242 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2020-10-27 07:26:16,242 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2020-10-27 07:26:16,242 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2020-10-27 07:26:16,243 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2020-10-27 07:26:16,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ffs [2020-10-27 07:26:16,243 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2020-10-27 07:26:16,243 INFO L138 BoogieDeclarations]: Found implementation of procedure bitmap_zero [2020-10-27 07:26:16,243 INFO L138 BoogieDeclarations]: Found implementation of procedure bitmap_weight [2020-10-27 07:26:16,243 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_weight [2020-10-27 07:26:16,244 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2020-10-27 07:26:16,244 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2020-10-27 07:26:16,244 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2020-10-27 07:26:16,244 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_held [2020-10-27 07:26:16,244 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2020-10-27 07:26:16,244 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2020-10-27 07:26:16,244 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2020-10-27 07:26:16,245 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2020-10-27 07:26:16,245 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_coherent_mask [2020-10-27 07:26:16,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2020-10-27 07:26:16,245 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2020-10-27 07:26:16,245 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2020-10-27 07:26:16,245 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2020-10-27 07:26:16,245 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2020-10-27 07:26:16,246 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2020-10-27 07:26:16,246 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_all_queues [2020-10-27 07:26:16,246 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2020-10-27 07:26:16,246 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2020-10-27 07:26:16,246 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_all_queues [2020-10-27 07:26:16,246 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2020-10-27 07:26:16,246 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2020-10-27 07:26:16,247 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2020-10-27 07:26:16,247 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2020-10-27 07:26:16,247 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2020-10-27 07:26:16,247 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2020-10-27 07:26:16,247 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2020-10-27 07:26:16,247 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2020-10-27 07:26:16,247 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2020-10-27 07:26:16,248 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2020-10-27 07:26:16,248 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2020-10-27 07:26:16,248 INFO L138 BoogieDeclarations]: Found implementation of procedure t4_read_reg [2020-10-27 07:26:16,248 INFO L138 BoogieDeclarations]: Found implementation of procedure t4_write_reg [2020-10-27 07:26:16,249 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev2pinfo [2020-10-27 07:26:16,249 INFO L138 BoogieDeclarations]: Found implementation of procedure adap2pinfo [2020-10-27 07:26:16,249 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev2adap [2020-10-27 07:26:16,250 INFO L138 BoogieDeclarations]: Found implementation of procedure is_10g_port [2020-10-27 07:26:16,250 INFO L138 BoogieDeclarations]: Found implementation of procedure core_ticks_to_us [2020-10-27 07:26:16,250 INFO L138 BoogieDeclarations]: Found implementation of procedure is_t4 [2020-10-27 07:26:16,250 INFO L138 BoogieDeclarations]: Found implementation of procedure t4vf_os_link_changed [2020-10-27 07:26:16,250 INFO L138 BoogieDeclarations]: Found implementation of procedure link_start [2020-10-27 07:26:16,250 INFO L138 BoogieDeclarations]: Found implementation of procedure name_msix_vecs [2020-10-27 07:26:16,251 INFO L138 BoogieDeclarations]: Found implementation of procedure request_msix_queue_irqs [2020-10-27 07:26:16,251 INFO L138 BoogieDeclarations]: Found implementation of procedure free_msix_queue_irqs [2020-10-27 07:26:16,251 INFO L138 BoogieDeclarations]: Found implementation of procedure qenable [2020-10-27 07:26:16,251 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_rx [2020-10-27 07:26:16,251 INFO L138 BoogieDeclarations]: Found implementation of procedure quiesce_rx [2020-10-27 07:26:16,252 INFO L138 BoogieDeclarations]: Found implementation of procedure fwevtq_handler [2020-10-27 07:26:16,252 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_sge_queues [2020-10-27 07:26:16,253 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rss [2020-10-27 07:26:16,253 INFO L138 BoogieDeclarations]: Found implementation of procedure adapter_up [2020-10-27 07:26:16,253 INFO L138 BoogieDeclarations]: Found implementation of procedure adapter_down [2020-10-27 07:26:16,253 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb4vf_open [2020-10-27 07:26:16,254 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb4vf_stop [2020-10-27 07:26:16,254 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb4vf_get_stats [2020-10-27 07:26:16,254 INFO L138 BoogieDeclarations]: Found implementation of procedure collect_netdev_uc_list_addrs [2020-10-27 07:26:16,254 INFO L138 BoogieDeclarations]: Found implementation of procedure collect_netdev_mc_list_addrs [2020-10-27 07:26:16,255 INFO L138 BoogieDeclarations]: Found implementation of procedure set_addr_filters [2020-10-27 07:26:16,255 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rxmode [2020-10-27 07:26:16,256 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb4vf_set_rxmode [2020-10-27 07:26:16,256 INFO L138 BoogieDeclarations]: Found implementation of procedure closest_timer [2020-10-27 07:26:16,256 INFO L138 BoogieDeclarations]: Found implementation of procedure closest_thres [2020-10-27 07:26:16,256 INFO L138 BoogieDeclarations]: Found implementation of procedure qtimer_val [2020-10-27 07:26:16,256 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rxq_intr_params [2020-10-27 07:26:16,256 INFO L138 BoogieDeclarations]: Found implementation of procedure mk_adap_vers [2020-10-27 07:26:16,256 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb4vf_do_ioctl [2020-10-27 07:26:16,257 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb4vf_change_mtu [2020-10-27 07:26:16,257 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb4vf_fix_features [2020-10-27 07:26:16,257 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb4vf_set_features [2020-10-27 07:26:16,257 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb4vf_set_mac_addr [2020-10-27 07:26:16,257 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb4vf_poll_controller [2020-10-27 07:26:16,257 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb4vf_get_settings [2020-10-27 07:26:16,257 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb4vf_get_drvinfo [2020-10-27 07:26:16,257 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb4vf_get_msglevel [2020-10-27 07:26:16,258 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb4vf_set_msglevel [2020-10-27 07:26:16,258 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb4vf_get_ringparam [2020-10-27 07:26:16,258 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb4vf_set_ringparam [2020-10-27 07:26:16,258 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb4vf_get_coalesce [2020-10-27 07:26:16,258 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb4vf_set_coalesce [2020-10-27 07:26:16,258 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb4vf_get_pauseparam [2020-10-27 07:26:16,258 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb4vf_phys_id [2020-10-27 07:26:16,258 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb4vf_get_sset_count [2020-10-27 07:26:16,259 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb4vf_get_strings [2020-10-27 07:26:16,259 INFO L138 BoogieDeclarations]: Found implementation of procedure collect_sge_port_stats [2020-10-27 07:26:16,259 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb4vf_get_ethtool_stats [2020-10-27 07:26:16,259 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb4vf_get_regs_len [2020-10-27 07:26:16,259 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_block_dump [2020-10-27 07:26:16,260 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb4vf_get_regs [2020-10-27 07:26:16,260 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb4vf_get_wol [2020-10-27 07:26:16,260 INFO L138 BoogieDeclarations]: Found implementation of procedure sge_qinfo_show [2020-10-27 07:26:16,261 INFO L138 BoogieDeclarations]: Found implementation of procedure sge_queue_entries [2020-10-27 07:26:16,261 INFO L138 BoogieDeclarations]: Found implementation of procedure sge_queue_start [2020-10-27 07:26:16,261 INFO L138 BoogieDeclarations]: Found implementation of procedure sge_queue_stop [2020-10-27 07:26:16,261 INFO L138 BoogieDeclarations]: Found implementation of procedure sge_queue_next [2020-10-27 07:26:16,262 INFO L138 BoogieDeclarations]: Found implementation of procedure sge_qinfo_open [2020-10-27 07:26:16,262 INFO L138 BoogieDeclarations]: Found implementation of procedure sge_qstats_show [2020-10-27 07:26:16,263 INFO L138 BoogieDeclarations]: Found implementation of procedure sge_qstats_entries [2020-10-27 07:26:16,263 INFO L138 BoogieDeclarations]: Found implementation of procedure sge_qstats_start [2020-10-27 07:26:16,263 INFO L138 BoogieDeclarations]: Found implementation of procedure sge_qstats_stop [2020-10-27 07:26:16,263 INFO L138 BoogieDeclarations]: Found implementation of procedure sge_qstats_next [2020-10-27 07:26:16,263 INFO L138 BoogieDeclarations]: Found implementation of procedure sge_qstats_open [2020-10-27 07:26:16,263 INFO L138 BoogieDeclarations]: Found implementation of procedure resources_show [2020-10-27 07:26:16,263 INFO L138 BoogieDeclarations]: Found implementation of procedure resources_open [2020-10-27 07:26:16,263 INFO L138 BoogieDeclarations]: Found implementation of procedure interfaces_show [2020-10-27 07:26:16,264 INFO L138 BoogieDeclarations]: Found implementation of procedure interfaces_get_idx [2020-10-27 07:26:16,264 INFO L138 BoogieDeclarations]: Found implementation of procedure interfaces_start [2020-10-27 07:26:16,264 INFO L138 BoogieDeclarations]: Found implementation of procedure interfaces_next [2020-10-27 07:26:16,265 INFO L138 BoogieDeclarations]: Found implementation of procedure interfaces_stop [2020-10-27 07:26:16,266 INFO L138 BoogieDeclarations]: Found implementation of procedure interfaces_open [2020-10-27 07:26:16,268 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_debugfs [2020-10-27 07:26:16,268 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup_debugfs [2020-10-27 07:26:16,269 INFO L138 BoogieDeclarations]: Found implementation of procedure adap_init0 [2020-10-27 07:26:16,269 INFO L138 BoogieDeclarations]: Found implementation of procedure init_rspq [2020-10-27 07:26:16,269 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg_queues [2020-10-27 07:26:16,270 INFO L138 BoogieDeclarations]: Found implementation of procedure reduce_ethqs [2020-10-27 07:26:16,270 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_msix [2020-10-27 07:26:16,271 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb4vf_pci_probe [2020-10-27 07:26:16,272 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb4vf_pci_remove [2020-10-27 07:26:16,272 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb4vf_pci_shutdown [2020-10-27 07:26:16,272 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb4vf_module_init [2020-10-27 07:26:16,277 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb4vf_module_exit [2020-10-27 07:26:16,277 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_cxgb4vf_module_exit_22_2 [2020-10-27 07:26:16,278 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_cxgb4vf_module_init_22_10 [2020-10-27 07:26:16,278 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver [2020-10-27 07:26:16,278 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs [2020-10-27 07:26:16,278 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2020-10-27 07:26:16,278 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_19_1 [2020-10-27 07:26:16,278 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_20_1 [2020-10-27 07:26:16,278 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_file_operations_instance_10_22_4 [2020-10-27 07:26:16,278 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_seq_instance_16_22_5 [2020-10-27 07:26:16,278 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_deregister_13_1 [2020-10-27 07:26:16,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_17_2 [2020-10-27 07:26:16,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_16_4 [2020-10-27 07:26:16,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_18_1 [2020-10-27 07:26:16,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_21_2 [2020-10-27 07:26:16,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_file_operations_instance_10_22_6 [2020-10-27 07:26:16,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_11 [2020-10-27 07:26:16,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_12 [2020-10-27 07:26:16,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_13 [2020-10-27 07:26:16,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_14 [2020-10-27 07:26:16,280 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_15 [2020-10-27 07:26:16,280 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_16 [2020-10-27 07:26:16,280 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_17 [2020-10-27 07:26:16,280 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_18 [2020-10-27 07:26:16,281 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_21 [2020-10-27 07:26:16,281 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_24 [2020-10-27 07:26:16,281 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_25 [2020-10-27 07:26:16,281 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_28 [2020-10-27 07:26:16,281 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_3 [2020-10-27 07:26:16,281 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_31 [2020-10-27 07:26:16,281 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_34 [2020-10-27 07:26:16,281 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_35 [2020-10-27 07:26:16,281 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_36 [2020-10-27 07:26:16,282 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_39 [2020-10-27 07:26:16,282 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_40 [2020-10-27 07:26:16,282 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_41 [2020-10-27 07:26:16,282 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_42 [2020-10-27 07:26:16,282 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_43 [2020-10-27 07:26:16,282 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_44 [2020-10-27 07:26:16,282 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_47 [2020-10-27 07:26:16,282 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_48 [2020-10-27 07:26:16,282 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_7 [2020-10-27 07:26:16,283 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_8 [2020-10-27 07:26:16,283 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_22 [2020-10-27 07:26:16,283 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-27 07:26:16,283 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_file_operations_instance_0 [2020-10-27 07:26:16,283 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_file_operations_instance_1 [2020-10-27 07:26:16,283 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_file_operations_instance_2 [2020-10-27 07:26:16,283 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_file_operations_instance_3 [2020-10-27 07:26:16,283 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_0_22 [2020-10-27 07:26:16,283 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_0_5 [2020-10-27 07:26:16,283 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_1_22 [2020-10-27 07:26:16,284 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_1_5 [2020-10-27 07:26:16,284 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_2_22 [2020-10-27 07:26:16,284 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_2_5 [2020-10-27 07:26:16,284 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_3_22 [2020-10-27 07:26:16,284 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_3_5 [2020-10-27 07:26:16,284 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_probe_0_12 [2020-10-27 07:26:16,284 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_probe_1_12 [2020-10-27 07:26:16,284 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_probe_2_12 [2020-10-27 07:26:16,285 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_probe_3_12 [2020-10-27 07:26:16,285 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_release_0_2 [2020-10-27 07:26:16,285 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_release_1_2 [2020-10-27 07:26:16,285 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_release_2_2 [2020-10-27 07:26:16,285 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_release_3_2 [2020-10-27 07:26:16,285 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_write_0_4 [2020-10-27 07:26:16,285 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_write_1_4 [2020-10-27 07:26:16,285 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_write_2_4 [2020-10-27 07:26:16,285 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_write_3_4 [2020-10-27 07:26:16,286 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2020-10-27 07:26:16,286 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2020-10-27 07:26:16,286 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2020-10-27 07:26:16,286 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_4_5 [2020-10-27 07:26:16,286 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_4_3 [2020-10-27 07:26:16,286 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_4 [2020-10-27 07:26:16,286 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_5 [2020-10-27 07:26:16,286 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_probe_6_17 [2020-10-27 07:26:16,286 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_release_6_2 [2020-10-27 07:26:16,287 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_6_5 [2020-10-27 07:26:16,287 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_early_6_6 [2020-10-27 07:26:16,287 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_shutdown_6_3 [2020-10-27 07:26:16,287 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_6_8 [2020-10-27 07:26:16,287 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_late_6_7 [2020-10-27 07:26:16,287 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_pci_instance_6 [2020-10-27 07:26:16,287 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2020-10-27 07:26:16,287 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2020-10-27 07:26:16,287 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_16_6 [2020-10-27 07:26:16,288 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2020-10-27 07:26:16,288 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_instance_next_7_7 [2020-10-27 07:26:16,288 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_instance_next_8_7 [2020-10-27 07:26:16,288 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_instance_next_9_7 [2020-10-27 07:26:16,288 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_instance_show_7_8 [2020-10-27 07:26:16,288 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_instance_show_8_8 [2020-10-27 07:26:16,288 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_instance_show_9_8 [2020-10-27 07:26:16,288 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_instance_start_7_4 [2020-10-27 07:26:16,288 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_instance_start_8_4 [2020-10-27 07:26:16,288 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_instance_start_9_4 [2020-10-27 07:26:16,289 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_instance_stop_7_10 [2020-10-27 07:26:16,289 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_instance_stop_8_10 [2020-10-27 07:26:16,289 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_instance_stop_9_10 [2020-10-27 07:26:16,289 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_open [2020-10-27 07:26:16,289 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_operations_seq_instance_7 [2020-10-27 07:26:16,289 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_operations_seq_instance_8 [2020-10-27 07:26:16,289 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_operations_seq_instance_9 [2020-10-27 07:26:16,289 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2020-10-27 07:26:16,289 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2020-10-27 07:26:16,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2020-10-27 07:26:16,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2020-10-27 07:26:16,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_15 [2020-10-27 07:26:16,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2020-10-27 07:26:16,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_10_1 [2020-10-27 07:26:16,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_10_3 [2020-10-27 07:26:16,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_15 [2020-10-27 07:26:16,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2020-10-27 07:26:16,291 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_15 [2020-10-27 07:26:16,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_6 [2020-10-27 07:26:16,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_15 [2020-10-27 07:26:16,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_6 [2020-10-27 07:26:16,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_1 [2020-10-27 07:26:16,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_6 [2020-10-27 07:26:16,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_1 [2020-10-27 07:26:16,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_5 [2020-10-27 07:26:16,297 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_6_11 [2020-10-27 07:26:16,297 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_6_20 [2020-10-27 07:26:16,297 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_7_1 [2020-10-27 07:26:16,297 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_7_13 [2020-10-27 07:26:16,298 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_8_1 [2020-10-27 07:26:16,299 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_8_13 [2020-10-27 07:26:16,301 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_9_1 [2020-10-27 07:26:16,301 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_9_13 [2020-10-27 07:26:16,301 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_10_2 [2020-10-27 07:26:16,301 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_10 [2020-10-27 07:26:16,301 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2020-10-27 07:26:16,301 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_19_2 [2020-10-27 07:26:16,302 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR_OR_NULL [2020-10-27 07:26:16,302 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2020-10-27 07:26:16,302 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_16 [2020-10-27 07:26:16,302 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_17 [2020-10-27 07:26:16,302 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_18 [2020-10-27 07:26:16,302 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_19 [2020-10-27 07:26:16,302 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_20 [2020-10-27 07:26:16,302 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_21 [2020-10-27 07:26:16,302 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_22 [2020-10-27 07:26:16,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_23 [2020-10-27 07:26:16,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_24 [2020-10-27 07:26:16,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_25 [2020-10-27 07:26:16,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_open_26 [2020-10-27 07:26:16,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_open_27 [2020-10-27 07:26:16,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_open_28 [2020-10-27 07:26:16,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs_29 [2020-10-27 07:26:16,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_30 [2020-10-27 07:26:16,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_31 [2020-10-27 07:26:16,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_32 [2020-10-27 07:26:16,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_33 [2020-10-27 07:26:16,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_34 [2020-10-27 07:26:16,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_35 [2020-10-27 07:26:16,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_36 [2020-10-27 07:26:16,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_post_probe_37 [2020-10-27 07:26:16,304 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2020-10-27 07:26:16,304 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab64 [2020-10-27 07:26:16,304 INFO L138 BoogieDeclarations]: Found implementation of procedure readq [2020-10-27 07:26:16,304 INFO L138 BoogieDeclarations]: Found implementation of procedure writeq [2020-10-27 07:26:16,304 INFO L138 BoogieDeclarations]: Found implementation of procedure t4_read_reg64 [2020-10-27 07:26:16,305 INFO L138 BoogieDeclarations]: Found implementation of procedure t4_write_reg64 [2020-10-27 07:26:16,305 INFO L138 BoogieDeclarations]: Found implementation of procedure t4_os_set_hw_addr [2020-10-27 07:26:16,305 INFO L138 BoogieDeclarations]: Found implementation of procedure t4vf_wr_mbox [2020-10-27 07:26:16,305 INFO L138 BoogieDeclarations]: Found implementation of procedure t4vf_wr_mbox_ns [2020-10-27 07:26:16,305 INFO L138 BoogieDeclarations]: Found implementation of procedure t4vf_wait_dev_ready [2020-10-27 07:26:16,305 INFO L138 BoogieDeclarations]: Found implementation of procedure get_mbox_rpl [2020-10-27 07:26:16,305 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_mbox [2020-10-27 07:26:16,305 INFO L138 BoogieDeclarations]: Found implementation of procedure t4vf_wr_mbox_core [2020-10-27 07:26:16,305 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_mac_addr [2020-10-27 07:26:16,305 INFO L138 BoogieDeclarations]: Found implementation of procedure init_link_config [2020-10-27 07:26:16,306 INFO L138 BoogieDeclarations]: Found implementation of procedure t4vf_port_init [2020-10-27 07:26:16,306 INFO L138 BoogieDeclarations]: Found implementation of procedure t4vf_fw_reset [2020-10-27 07:26:16,306 INFO L138 BoogieDeclarations]: Found implementation of procedure t4vf_query_params [2020-10-27 07:26:16,306 INFO L138 BoogieDeclarations]: Found implementation of procedure t4vf_set_params [2020-10-27 07:26:16,306 INFO L138 BoogieDeclarations]: Found implementation of procedure t4vf_get_sge_params [2020-10-27 07:26:16,306 INFO L138 BoogieDeclarations]: Found implementation of procedure t4vf_get_vpd_params [2020-10-27 07:26:16,306 INFO L138 BoogieDeclarations]: Found implementation of procedure t4vf_get_dev_params [2020-10-27 07:26:16,306 INFO L138 BoogieDeclarations]: Found implementation of procedure t4vf_get_rss_glb_config [2020-10-27 07:26:16,306 INFO L138 BoogieDeclarations]: Found implementation of procedure t4vf_get_vfres [2020-10-27 07:26:16,306 INFO L138 BoogieDeclarations]: Found implementation of procedure t4vf_read_rss_vi_config [2020-10-27 07:26:16,307 INFO L138 BoogieDeclarations]: Found implementation of procedure t4vf_write_rss_vi_config [2020-10-27 07:26:16,307 INFO L138 BoogieDeclarations]: Found implementation of procedure t4vf_config_rss_range [2020-10-27 07:26:16,307 INFO L138 BoogieDeclarations]: Found implementation of procedure t4vf_alloc_vi [2020-10-27 07:26:16,307 INFO L138 BoogieDeclarations]: Found implementation of procedure t4vf_free_vi [2020-10-27 07:26:16,307 INFO L138 BoogieDeclarations]: Found implementation of procedure t4vf_enable_vi [2020-10-27 07:26:16,307 INFO L138 BoogieDeclarations]: Found implementation of procedure t4vf_identify_port [2020-10-27 07:26:16,307 INFO L138 BoogieDeclarations]: Found implementation of procedure t4vf_set_rxmode [2020-10-27 07:26:16,307 INFO L138 BoogieDeclarations]: Found implementation of procedure t4vf_alloc_mac_filt [2020-10-27 07:26:16,307 INFO L138 BoogieDeclarations]: Found implementation of procedure t4vf_change_mac [2020-10-27 07:26:16,307 INFO L138 BoogieDeclarations]: Found implementation of procedure t4vf_set_addr_hash [2020-10-27 07:26:16,308 INFO L138 BoogieDeclarations]: Found implementation of procedure t4vf_get_port_stats [2020-10-27 07:26:16,308 INFO L138 BoogieDeclarations]: Found implementation of procedure t4vf_iq_free [2020-10-27 07:26:16,308 INFO L138 BoogieDeclarations]: Found implementation of procedure t4vf_eth_eq_free [2020-10-27 07:26:16,308 INFO L138 BoogieDeclarations]: Found implementation of procedure t4vf_handle_fw_rpl [2020-10-27 07:26:16,308 INFO L138 BoogieDeclarations]: Found implementation of procedure __ffs [2020-10-27 07:26:16,308 INFO L138 BoogieDeclarations]: Found implementation of procedure fls [2020-10-27 07:26:16,308 INFO L138 BoogieDeclarations]: Found implementation of procedure __ilog2_u32 [2020-10-27 07:26:16,308 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2020-10-27 07:26:16,308 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2020-10-27 07:26:16,308 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2020-10-27 07:26:16,309 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_trylock [2020-10-27 07:26:16,309 INFO L138 BoogieDeclarations]: Found implementation of procedure numa_node_id [2020-10-27 07:26:16,309 INFO L138 BoogieDeclarations]: Found implementation of procedure gfp_zonelist [2020-10-27 07:26:16,309 INFO L138 BoogieDeclarations]: Found implementation of procedure node_zonelist [2020-10-27 07:26:16,309 INFO L138 BoogieDeclarations]: Found implementation of procedure __alloc_pages [2020-10-27 07:26:16,309 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages_node [2020-10-27 07:26:16,309 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages [2020-10-27 07:26:16,309 INFO L138 BoogieDeclarations]: Found implementation of procedure PageTail [2020-10-27 07:26:16,309 INFO L138 BoogieDeclarations]: Found implementation of procedure compound_head [2020-10-27 07:26:16,310 INFO L138 BoogieDeclarations]: Found implementation of procedure get_page [2020-10-27 07:26:16,310 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2020-10-27 07:26:16,310 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2020-10-27 07:26:16,310 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2020-10-27 07:26:16,310 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_array [2020-10-27 07:26:16,310 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2020-10-27 07:26:16,310 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_unfold [2020-10-27 07:26:16,310 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2020-10-27 07:26:16,310 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2020-10-27 07:26:16,310 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2020-10-27 07:26:16,311 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2020-10-27 07:26:16,311 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2020-10-27 07:26:16,311 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2020-10-27 07:26:16,311 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2020-10-27 07:26:16,311 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_cpu [2020-10-27 07:26:16,311 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2020-10-27 07:26:16,311 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2020-10-27 07:26:16,311 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2020-10-27 07:26:16,311 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2020-10-27 07:26:16,312 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2020-10-27 07:26:16,312 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2020-10-27 07:26:16,312 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size_set [2020-10-27 07:26:16,312 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2020-10-27 07:26:16,312 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2020-10-27 07:26:16,312 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_nonlinear [2020-10-27 07:26:16,312 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2020-10-27 07:26:16,312 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_fill_page_desc [2020-10-27 07:26:16,312 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tail_pointer [2020-10-27 07:26:16,312 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_put [2020-10-27 07:26:16,313 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_pull [2020-10-27 07:26:16,313 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2020-10-27 07:26:16,313 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2020-10-27 07:26:16,313 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2020-10-27 07:26:16,313 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header_len [2020-10-27 07:26:16,313 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_offset [2020-10-27 07:26:16,313 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_orphan [2020-10-27 07:26:16,313 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_alloc_pages [2020-10-27 07:26:16,313 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_alloc_page [2020-10-27 07:26:16,314 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_page [2020-10-27 07:26:16,314 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_dma_map [2020-10-27 07:26:16,314 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_from_linear_data [2020-10-27 07:26:16,314 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_to_linear_data [2020-10-27 07:26:16,314 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_get_queue_mapping [2020-10-27 07:26:16,315 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_record_rx_queue [2020-10-27 07:26:16,315 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_checksum_none_assert [2020-10-27 07:26:16,315 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable_pending [2020-10-27 07:26:16,316 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2020-10-27 07:26:16,316 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2020-10-27 07:26:16,316 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_reschedule [2020-10-27 07:26:16,316 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_trylock [2020-10-27 07:26:16,316 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_unlock [2020-10-27 07:26:16,316 INFO L138 BoogieDeclarations]: Found implementation of procedure __vlan_hwaccel_put_tag [2020-10-27 07:26:16,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2020-10-27 07:26:16,316 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2020-10-27 07:26:16,316 INFO L138 BoogieDeclarations]: Found implementation of procedure get_buf_addr [2020-10-27 07:26:16,316 INFO L138 BoogieDeclarations]: Found implementation of procedure is_buf_mapped [2020-10-27 07:26:16,317 INFO L138 BoogieDeclarations]: Found implementation of procedure need_skb_unmap [2020-10-27 07:26:16,317 INFO L138 BoogieDeclarations]: Found implementation of procedure txq_avail [2020-10-27 07:26:16,317 INFO L138 BoogieDeclarations]: Found implementation of procedure fl_cap [2020-10-27 07:26:16,317 INFO L138 BoogieDeclarations]: Found implementation of procedure fl_starving [2020-10-27 07:26:16,317 INFO L138 BoogieDeclarations]: Found implementation of procedure map_skb [2020-10-27 07:26:16,317 INFO L138 BoogieDeclarations]: Found implementation of procedure unmap_sgl [2020-10-27 07:26:16,317 INFO L138 BoogieDeclarations]: Found implementation of procedure free_tx_desc [2020-10-27 07:26:16,317 INFO L138 BoogieDeclarations]: Found implementation of procedure reclaimable [2020-10-27 07:26:16,317 INFO L138 BoogieDeclarations]: Found implementation of procedure reclaim_completed_tx [2020-10-27 07:26:16,317 INFO L138 BoogieDeclarations]: Found implementation of procedure get_buf_size [2020-10-27 07:26:16,318 INFO L138 BoogieDeclarations]: Found implementation of procedure free_rx_bufs [2020-10-27 07:26:16,318 INFO L138 BoogieDeclarations]: Found implementation of procedure unmap_rx_buf [2020-10-27 07:26:16,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_fl_db [2020-10-27 07:26:16,318 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rx_sw_desc [2020-10-27 07:26:16,318 INFO L138 BoogieDeclarations]: Found implementation of procedure poison_buf [2020-10-27 07:26:16,318 INFO L138 BoogieDeclarations]: Found implementation of procedure refill_fl [2020-10-27 07:26:16,318 INFO L138 BoogieDeclarations]: Found implementation of procedure __refill_fl [2020-10-27 07:26:16,318 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_ring [2020-10-27 07:26:16,318 INFO L138 BoogieDeclarations]: Found implementation of procedure sgl_len [2020-10-27 07:26:16,318 INFO L138 BoogieDeclarations]: Found implementation of procedure flits_to_desc [2020-10-27 07:26:16,319 INFO L138 BoogieDeclarations]: Found implementation of procedure is_eth_imm [2020-10-27 07:26:16,319 INFO L138 BoogieDeclarations]: Found implementation of procedure calc_tx_flits [2020-10-27 07:26:16,319 INFO L138 BoogieDeclarations]: Found implementation of procedure write_sgl [2020-10-27 07:26:16,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_tx_db [2020-10-27 07:26:16,319 INFO L138 BoogieDeclarations]: Found implementation of procedure inline_tx_skb [2020-10-27 07:26:16,319 INFO L138 BoogieDeclarations]: Found implementation of procedure hwcsum [2020-10-27 07:26:16,319 INFO L138 BoogieDeclarations]: Found implementation of procedure txq_stop [2020-10-27 07:26:16,319 INFO L138 BoogieDeclarations]: Found implementation of procedure txq_advance [2020-10-27 07:26:16,319 INFO L138 BoogieDeclarations]: Found implementation of procedure t4vf_eth_xmit [2020-10-27 07:26:16,319 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_frags [2020-10-27 07:26:16,319 INFO L138 BoogieDeclarations]: Found implementation of procedure t4vf_pktgl_to_skb [2020-10-27 07:26:16,320 INFO L138 BoogieDeclarations]: Found implementation of procedure t4vf_pktgl_free [2020-10-27 07:26:16,320 INFO L138 BoogieDeclarations]: Found implementation of procedure do_gro [2020-10-27 07:26:16,320 INFO L138 BoogieDeclarations]: Found implementation of procedure t4vf_ethrx_handler [2020-10-27 07:26:16,320 INFO L138 BoogieDeclarations]: Found implementation of procedure is_new_response [2020-10-27 07:26:16,320 INFO L138 BoogieDeclarations]: Found implementation of procedure restore_rx_bufs [2020-10-27 07:26:16,320 INFO L138 BoogieDeclarations]: Found implementation of procedure rspq_next [2020-10-27 07:26:16,320 INFO L138 BoogieDeclarations]: Found implementation of procedure process_responses [2020-10-27 07:26:16,320 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_rx_handler [2020-10-27 07:26:16,320 INFO L138 BoogieDeclarations]: Found implementation of procedure t4vf_sge_intr_msix [2020-10-27 07:26:16,320 INFO L138 BoogieDeclarations]: Found implementation of procedure process_intrq [2020-10-27 07:26:16,321 INFO L138 BoogieDeclarations]: Found implementation of procedure t4vf_intr_msi [2020-10-27 07:26:16,321 INFO L138 BoogieDeclarations]: Found implementation of procedure t4vf_intr_handler [2020-10-27 07:26:16,321 INFO L138 BoogieDeclarations]: Found implementation of procedure sge_rx_timer_cb [2020-10-27 07:26:16,321 INFO L138 BoogieDeclarations]: Found implementation of procedure sge_tx_timer_cb [2020-10-27 07:26:16,321 INFO L138 BoogieDeclarations]: Found implementation of procedure t4vf_sge_alloc_rxq [2020-10-27 07:26:16,321 INFO L138 BoogieDeclarations]: Found implementation of procedure t4vf_sge_alloc_eth_txq [2020-10-27 07:26:16,321 INFO L138 BoogieDeclarations]: Found implementation of procedure free_txq [2020-10-27 07:26:16,321 INFO L138 BoogieDeclarations]: Found implementation of procedure free_rspq_fl [2020-10-27 07:26:16,321 INFO L138 BoogieDeclarations]: Found implementation of procedure t4vf_free_sge_resources [2020-10-27 07:26:16,321 INFO L138 BoogieDeclarations]: Found implementation of procedure t4vf_sge_start [2020-10-27 07:26:16,322 INFO L138 BoogieDeclarations]: Found implementation of procedure t4vf_sge_stop [2020-10-27 07:26:16,322 INFO L138 BoogieDeclarations]: Found implementation of procedure t4vf_sge_init [2020-10-27 07:26:16,322 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2020-10-27 07:26:16,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_18 [2020-10-27 07:26:16,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_19 [2020-10-27 07:26:16,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_20 [2020-10-27 07:26:16,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_21 [2020-10-27 07:26:16,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_22 [2020-10-27 07:26:16,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_23 [2020-10-27 07:26:16,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_add [2020-10-27 07:26:16,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_sub [2020-10-27 07:26:16,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_sub_and_test [2020-10-27 07:26:16,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_inc [2020-10-27 07:26:16,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec [2020-10-27 07:26:16,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_test [2020-10-27 07:26:16,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_inc_and_test [2020-10-27 07:26:16,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_add_return [2020-10-27 07:26:16,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_add_negative [2020-10-27 07:26:16,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_inc_short [2020-10-27 07:26:16,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2020-10-27 07:26:16,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2020-10-27 07:26:16,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2020-10-27 07:26:16,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-27 07:26:16,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-27 07:26:16,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-27 07:26:16,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-27 07:26:16,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2020-10-27 07:26:16,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2020-10-27 07:26:16,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2020-10-27 07:26:16,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2020-10-27 07:26:16,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2020-10-27 07:26:16,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_get_dev [2020-10-27 07:26:16,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_put_dev [2020-10-27 07:26:16,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value_probe [2020-10-27 07:26:16,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-10-27 07:26:16,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-10-27 07:26:16,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2020-10-27 07:26:16,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-27 07:26:16,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-27 07:26:16,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2020-10-27 07:26:16,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-27 07:26:16,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2020-10-27 07:26:16,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-27 07:26:16,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2020-10-27 07:26:16,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2020-10-27 07:26:16,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2020-10-27 07:26:16,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-27 07:26:16,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-27 07:26:16,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2020-10-27 07:26:16,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2020-10-27 07:26:16,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2020-10-27 07:26:16,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2020-10-27 07:26:16,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2020-10-27 07:26:16,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2020-10-27 07:26:16,332 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2020-10-27 07:26:16,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__less_initial_decrement [2020-10-27 07:26:16,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__more_initial_at_exit [2020-10-27 07:26:16,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__probe_failed [2020-10-27 07:26:16,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__unincremented_counter_decrement [2020-10-27 07:26:16,332 INFO L138 BoogieDeclarations]: Found implementation of procedure __alloc_pages_nodemask [2020-10-27 07:26:16,332 INFO L138 BoogieDeclarations]: Found implementation of procedure __alloc_skb [2020-10-27 07:26:16,332 INFO L138 BoogieDeclarations]: Found implementation of procedure __bitmap_weight [2020-10-27 07:26:16,332 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2020-10-27 07:26:16,332 INFO L138 BoogieDeclarations]: Found implementation of procedure __free_pages [2020-10-27 07:26:16,333 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_page_tail [2020-10-27 07:26:16,333 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2020-10-27 07:26:16,333 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2020-10-27 07:26:16,333 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2020-10-27 07:26:16,333 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2020-10-27 07:26:16,333 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2020-10-27 07:26:16,333 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2020-10-27 07:26:16,333 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2020-10-27 07:26:16,333 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2020-10-27 07:26:16,334 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_trylock [2020-10-27 07:26:16,334 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2020-10-27 07:26:16,334 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2020-10-27 07:26:16,334 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages_current [2020-10-27 07:26:16,334 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2020-10-27 07:26:16,334 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_alloc_coherent [2020-10-27 07:26:16,334 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2020-10-27 07:26:16,334 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2020-10-27 07:26:16,334 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_mapping_error [2020-10-27 07:26:16,335 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_sync_single_for_cpu [2020-10-27 07:26:16,335 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2020-10-27 07:26:16,335 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2020-10-27 07:26:16,335 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_dir [2020-10-27 07:26:16,335 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_file [2020-10-27 07:26:16,335 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove [2020-10-27 07:26:16,335 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove_recursive [2020-10-27 07:26:16,335 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2020-10-27 07:26:16,335 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2020-10-27 07:26:16,336 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2020-10-27 07:26:16,336 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask [2020-10-27 07:26:16,336 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_supported [2020-10-27 07:26:16,336 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_page [2020-10-27 07:26:16,336 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2020-10-27 07:26:16,336 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2020-10-27 07:26:16,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_op_get_link [2020-10-27 07:26:16,336 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2020-10-27 07:26:16,336 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2020-10-27 07:26:16,337 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2020-10-27 07:26:16,337 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2020-10-27 07:26:16,337 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2020-10-27 07:26:16,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2020-10-27 07:26:16,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2020-10-27 07:26:16,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2020-10-27 07:26:16,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2020-10-27 07:26:16,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2020-10-27 07:26:16,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2020-10-27 07:26:16,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_register_netdev [2020-10-27 07:26:16,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2020-10-27 07:26:16,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2020-10-27 07:26:16,338 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_is_held [2020-10-27 07:26:16,338 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2020-10-27 07:26:16,338 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2020-10-27 07:26:16,338 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_complete [2020-10-27 07:26:16,338 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_get_frags [2020-10-27 07:26:16,338 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_gro_frags [2020-10-27 07:26:16,339 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2020-10-27 07:26:16,339 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2020-10-27 07:26:16,339 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2020-10-27 07:26:16,339 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2020-10-27 07:26:16,339 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_del [2020-10-27 07:26:16,339 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_receive_skb [2020-10-27 07:26:16,339 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_set_real_num_rx_queues [2020-10-27 07:26:16,339 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_set_real_num_tx_queues [2020-10-27 07:26:16,339 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2020-10-27 07:26:16,340 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_clear_master [2020-10-27 07:26:16,340 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2020-10-27 07:26:16,340 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2020-10-27 07:26:16,340 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msix [2020-10-27 07:26:16,340 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2020-10-27 07:26:16,340 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msi_block [2020-10-27 07:26:16,340 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msix [2020-10-27 07:26:16,340 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_ioremap_bar [2020-10-27 07:26:16,340 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2020-10-27 07:26:16,340 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_regions [2020-10-27 07:26:16,341 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2020-10-27 07:26:16,341 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2020-10-27 07:26:16,341 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2020-10-27 07:26:16,341 INFO L138 BoogieDeclarations]: Found implementation of procedure put_page [2020-10-27 07:26:16,341 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2020-10-27 07:26:16,341 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lockdep_current_cpu_online [2020-10-27 07:26:16,341 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2020-10-27 07:26:16,341 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2020-10-27 07:26:16,341 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_lseek [2020-10-27 07:26:16,341 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_open [2020-10-27 07:26:16,342 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_printf [2020-10-27 07:26:16,342 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_putc [2020-10-27 07:26:16,342 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_puts [2020-10-27 07:26:16,342 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_read [2020-10-27 07:26:16,342 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_release [2020-10-27 07:26:16,342 INFO L138 BoogieDeclarations]: Found implementation of procedure single_open [2020-10-27 07:26:16,342 INFO L138 BoogieDeclarations]: Found implementation of procedure single_release [2020-10-27 07:26:16,342 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_bits [2020-10-27 07:26:16,342 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2020-10-27 07:26:16,342 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2020-10-27 07:26:16,343 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2020-10-27 07:26:16,343 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-27 07:26:16,343 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-10-27 07:26:16,343 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-27 07:26:16,343 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2020-10-27 07:26:16,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-27 07:26:16,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2020-10-27 07:26:16,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2020-10-27 07:26:16,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-27 07:26:16,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2020-10-27 07:26:16,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2020-10-27 07:26:16,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-27 07:26:16,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value_probe [2020-10-27 07:26:16,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-10-27 07:26:16,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2020-10-27 07:26:16,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2020-10-27 07:26:16,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2020-10-27 07:26:16,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_post_probe_37 [2020-10-27 07:26:16,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2020-10-27 07:26:16,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_register_netdev [2020-10-27 07:26:16,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-10-27 07:26:16,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2020-10-27 07:26:16,346 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2020-10-27 07:26:16,346 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-27 07:26:16,346 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2020-10-27 07:26:16,346 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2020-10-27 07:26:16,346 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2020-10-27 07:26:16,346 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2020-10-27 07:26:16,346 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2020-10-27 07:26:16,346 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2020-10-27 07:26:16,347 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-27 07:26:16,347 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2020-10-27 07:26:16,347 INFO L130 BoogieDeclarations]: Found specification of procedure ffs [2020-10-27 07:26:16,347 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2020-10-27 07:26:16,347 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2020-10-27 07:26:16,347 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2020-10-27 07:26:16,347 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2020-10-27 07:26:16,347 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR_OR_NULL [2020-10-27 07:26:16,347 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2020-10-27 07:26:16,348 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-27 07:26:16,348 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2020-10-27 07:26:16,348 INFO L130 BoogieDeclarations]: Found specification of procedure __bitmap_weight [2020-10-27 07:26:16,348 INFO L130 BoogieDeclarations]: Found specification of procedure bitmap_zero [2020-10-27 07:26:16,348 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-10-27 07:26:16,348 INFO L130 BoogieDeclarations]: Found specification of procedure bitmap_weight [2020-10-27 07:26:16,348 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2020-10-27 07:26:16,348 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_weight [2020-10-27 07:26:16,348 INFO L130 BoogieDeclarations]: Found specification of procedure lock_is_held [2020-10-27 07:26:16,349 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2020-10-27 07:26:16,349 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2020-10-27 07:26:16,349 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2020-10-27 07:26:16,349 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2020-10-27 07:26:16,349 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2020-10-27 07:26:16,349 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2020-10-27 07:26:16,349 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2020-10-27 07:26:16,349 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lockdep_current_cpu_online [2020-10-27 07:26:16,349 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2020-10-27 07:26:16,350 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_held [2020-10-27 07:26:16,350 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2020-10-27 07:26:16,350 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-27 07:26:16,350 INFO L130 BoogieDeclarations]: Found specification of procedure seq_open [2020-10-27 07:26:16,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_open_26 [2020-10-27 07:26:16,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_open_27 [2020-10-27 07:26:16,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_open_28 [2020-10-27 07:26:16,350 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2020-10-27 07:26:16,350 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2020-10-27 07:26:16,351 INFO L130 BoogieDeclarations]: Found specification of procedure seq_release [2020-10-27 07:26:16,351 INFO L130 BoogieDeclarations]: Found specification of procedure seq_putc [2020-10-27 07:26:16,351 INFO L130 BoogieDeclarations]: Found specification of procedure seq_puts [2020-10-27 07:26:16,351 INFO L130 BoogieDeclarations]: Found specification of procedure seq_printf [2020-10-27 07:26:16,351 INFO L130 BoogieDeclarations]: Found specification of procedure single_open [2020-10-27 07:26:16,351 INFO L130 BoogieDeclarations]: Found specification of procedure single_release [2020-10-27 07:26:16,351 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2020-10-27 07:26:16,351 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2020-10-27 07:26:16,351 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2020-10-27 07:26:16,352 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2020-10-27 07:26:16,352 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_16 [2020-10-27 07:26:16,352 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_17 [2020-10-27 07:26:16,352 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2020-10-27 07:26:16,352 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2020-10-27 07:26:16,352 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2020-10-27 07:26:16,352 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2020-10-27 07:26:16,352 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-27 07:26:16,352 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2020-10-27 07:26:16,352 INFO L130 BoogieDeclarations]: Found specification of procedure dma_supported [2020-10-27 07:26:16,353 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask [2020-10-27 07:26:16,353 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_coherent_mask [2020-10-27 07:26:16,353 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-27 07:26:16,353 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2020-10-27 07:26:16,353 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_op_get_link [2020-10-27 07:26:16,353 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2020-10-27 07:26:16,353 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-27 07:26:16,353 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2020-10-27 07:26:16,353 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2020-10-27 07:26:16,354 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2020-10-27 07:26:16,354 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2020-10-27 07:26:16,354 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_32 [2020-10-27 07:26:16,354 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_34 [2020-10-27 07:26:16,354 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2020-10-27 07:26:16,354 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2020-10-27 07:26:16,354 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2020-10-27 07:26:16,354 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_all_queues [2020-10-27 07:26:16,354 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2020-10-27 07:26:16,355 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2020-10-27 07:26:16,355 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_all_queues [2020-10-27 07:26:16,355 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2020-10-27 07:26:16,355 INFO L130 BoogieDeclarations]: Found specification of procedure netif_set_real_num_tx_queues [2020-10-27 07:26:16,355 INFO L130 BoogieDeclarations]: Found specification of procedure netif_set_real_num_rx_queues [2020-10-27 07:26:16,355 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2020-10-27 07:26:16,355 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2020-10-27 07:26:16,355 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2020-10-27 07:26:16,356 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2020-10-27 07:26:16,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_30 [2020-10-27 07:26:16,356 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2020-10-27 07:26:16,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_31 [2020-10-27 07:26:16,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_33 [2020-10-27 07:26:16,356 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2020-10-27 07:26:16,356 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2020-10-27 07:26:16,356 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2020-10-27 07:26:16,356 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2020-10-27 07:26:16,356 INFO L130 BoogieDeclarations]: Found specification of procedure pci_clear_master [2020-10-27 07:26:16,357 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_regions [2020-10-27 07:26:16,357 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2020-10-27 07:26:16,357 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2020-10-27 07:26:16,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_35 [2020-10-27 07:26:16,357 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2020-10-27 07:26:16,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_36 [2020-10-27 07:26:16,357 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msi_block [2020-10-27 07:26:16,357 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2020-10-27 07:26:16,357 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msix [2020-10-27 07:26:16,358 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msix [2020-10-27 07:26:16,358 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2020-10-27 07:26:16,358 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2020-10-27 07:26:16,358 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2020-10-27 07:26:16,358 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2020-10-27 07:26:16,358 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2020-10-27 07:26:16,358 INFO L130 BoogieDeclarations]: Found specification of procedure pci_ioremap_bar [2020-10-27 07:26:16,358 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2020-10-27 07:26:16,358 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2020-10-27 07:26:16,358 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs_29 [2020-10-27 07:26:16,359 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2020-10-27 07:26:16,359 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2020-10-27 07:26:16,359 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2020-10-27 07:26:16,359 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_file [2020-10-27 07:26:16,359 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_dir [2020-10-27 07:26:16,359 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove [2020-10-27 07:26:16,359 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove_recursive [2020-10-27 07:26:16,359 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2020-10-27 07:26:16,359 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2020-10-27 07:26:16,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_18 [2020-10-27 07:26:16,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_19 [2020-10-27 07:26:16,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_24 [2020-10-27 07:26:16,360 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2020-10-27 07:26:16,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_20 [2020-10-27 07:26:16,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_21 [2020-10-27 07:26:16,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_22 [2020-10-27 07:26:16,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_23 [2020-10-27 07:26:16,361 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_25 [2020-10-27 07:26:16,361 INFO L130 BoogieDeclarations]: Found specification of procedure t4_read_reg [2020-10-27 07:26:16,361 INFO L130 BoogieDeclarations]: Found specification of procedure t4_write_reg [2020-10-27 07:26:16,361 INFO L130 BoogieDeclarations]: Found specification of procedure netdev2pinfo [2020-10-27 07:26:16,361 INFO L130 BoogieDeclarations]: Found specification of procedure adap2pinfo [2020-10-27 07:26:16,361 INFO L130 BoogieDeclarations]: Found specification of procedure netdev2adap [2020-10-27 07:26:16,361 INFO L130 BoogieDeclarations]: Found specification of procedure t4vf_os_link_changed [2020-10-27 07:26:16,361 INFO L130 BoogieDeclarations]: Found specification of procedure t4vf_sge_alloc_rxq [2020-10-27 07:26:16,361 INFO L130 BoogieDeclarations]: Found specification of procedure t4vf_sge_alloc_eth_txq [2020-10-27 07:26:16,361 INFO L130 BoogieDeclarations]: Found specification of procedure t4vf_free_sge_resources [2020-10-27 07:26:16,362 INFO L130 BoogieDeclarations]: Found specification of procedure t4vf_eth_xmit [2020-10-27 07:26:16,362 INFO L130 BoogieDeclarations]: Found specification of procedure t4vf_ethrx_handler [2020-10-27 07:26:16,362 INFO L130 BoogieDeclarations]: Found specification of procedure t4vf_intr_handler [2020-10-27 07:26:16,362 INFO L130 BoogieDeclarations]: Found specification of procedure t4vf_sge_intr_msix [2020-10-27 07:26:16,362 INFO L130 BoogieDeclarations]: Found specification of procedure t4vf_sge_init [2020-10-27 07:26:16,362 INFO L130 BoogieDeclarations]: Found specification of procedure t4vf_sge_start [2020-10-27 07:26:16,362 INFO L130 BoogieDeclarations]: Found specification of procedure t4vf_sge_stop [2020-10-27 07:26:16,362 INFO L130 BoogieDeclarations]: Found specification of procedure is_10g_port [2020-10-27 07:26:16,362 INFO L130 BoogieDeclarations]: Found specification of procedure core_ticks_to_us [2020-10-27 07:26:16,363 INFO L130 BoogieDeclarations]: Found specification of procedure is_t4 [2020-10-27 07:26:16,363 INFO L130 BoogieDeclarations]: Found specification of procedure t4vf_wait_dev_ready [2020-10-27 07:26:16,363 INFO L130 BoogieDeclarations]: Found specification of procedure t4vf_port_init [2020-10-27 07:26:16,363 INFO L130 BoogieDeclarations]: Found specification of procedure t4vf_fw_reset [2020-10-27 07:26:16,363 INFO L130 BoogieDeclarations]: Found specification of procedure t4vf_set_params [2020-10-27 07:26:16,363 INFO L130 BoogieDeclarations]: Found specification of procedure t4vf_get_sge_params [2020-10-27 07:26:16,363 INFO L130 BoogieDeclarations]: Found specification of procedure t4vf_get_vpd_params [2020-10-27 07:26:16,363 INFO L130 BoogieDeclarations]: Found specification of procedure t4vf_get_dev_params [2020-10-27 07:26:16,363 INFO L130 BoogieDeclarations]: Found specification of procedure t4vf_get_rss_glb_config [2020-10-27 07:26:16,363 INFO L130 BoogieDeclarations]: Found specification of procedure t4vf_get_vfres [2020-10-27 07:26:16,364 INFO L130 BoogieDeclarations]: Found specification of procedure t4vf_read_rss_vi_config [2020-10-27 07:26:16,364 INFO L130 BoogieDeclarations]: Found specification of procedure t4vf_write_rss_vi_config [2020-10-27 07:26:16,364 INFO L130 BoogieDeclarations]: Found specification of procedure t4vf_config_rss_range [2020-10-27 07:26:16,364 INFO L130 BoogieDeclarations]: Found specification of procedure t4vf_alloc_vi [2020-10-27 07:26:16,364 INFO L130 BoogieDeclarations]: Found specification of procedure t4vf_free_vi [2020-10-27 07:26:16,364 INFO L130 BoogieDeclarations]: Found specification of procedure t4vf_enable_vi [2020-10-27 07:26:16,364 INFO L130 BoogieDeclarations]: Found specification of procedure t4vf_identify_port [2020-10-27 07:26:16,364 INFO L130 BoogieDeclarations]: Found specification of procedure t4vf_set_rxmode [2020-10-27 07:26:16,364 INFO L130 BoogieDeclarations]: Found specification of procedure t4vf_alloc_mac_filt [2020-10-27 07:26:16,365 INFO L130 BoogieDeclarations]: Found specification of procedure t4vf_change_mac [2020-10-27 07:26:16,365 INFO L130 BoogieDeclarations]: Found specification of procedure t4vf_set_addr_hash [2020-10-27 07:26:16,365 INFO L130 BoogieDeclarations]: Found specification of procedure t4vf_get_port_stats [2020-10-27 07:26:16,365 INFO L130 BoogieDeclarations]: Found specification of procedure t4vf_handle_fw_rpl [2020-10-27 07:26:16,365 INFO L130 BoogieDeclarations]: Found specification of procedure link_start [2020-10-27 07:26:16,365 INFO L130 BoogieDeclarations]: Found specification of procedure name_msix_vecs [2020-10-27 07:26:16,365 INFO L130 BoogieDeclarations]: Found specification of procedure request_msix_queue_irqs [2020-10-27 07:26:16,365 INFO L130 BoogieDeclarations]: Found specification of procedure free_msix_queue_irqs [2020-10-27 07:26:16,366 INFO L130 BoogieDeclarations]: Found specification of procedure qenable [2020-10-27 07:26:16,366 INFO L130 BoogieDeclarations]: Found specification of procedure enable_rx [2020-10-27 07:26:16,366 INFO L130 BoogieDeclarations]: Found specification of procedure quiesce_rx [2020-10-27 07:26:16,366 INFO L130 BoogieDeclarations]: Found specification of procedure fwevtq_handler [2020-10-27 07:26:16,366 INFO L130 BoogieDeclarations]: Found specification of procedure setup_sge_queues [2020-10-27 07:26:16,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-27 07:26:16,366 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rss [2020-10-27 07:26:16,366 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-27 07:26:16,367 INFO L130 BoogieDeclarations]: Found specification of procedure adapter_up [2020-10-27 07:26:16,367 INFO L130 BoogieDeclarations]: Found specification of procedure adapter_down [2020-10-27 07:26:16,367 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb4vf_open [2020-10-27 07:26:16,367 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb4vf_stop [2020-10-27 07:26:16,367 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb4vf_get_stats [2020-10-27 07:26:16,367 INFO L130 BoogieDeclarations]: Found specification of procedure collect_netdev_uc_list_addrs [2020-10-27 07:26:16,367 INFO L130 BoogieDeclarations]: Found specification of procedure collect_netdev_mc_list_addrs [2020-10-27 07:26:16,367 INFO L130 BoogieDeclarations]: Found specification of procedure set_addr_filters [2020-10-27 07:26:16,367 INFO L130 BoogieDeclarations]: Found specification of procedure set_rxmode [2020-10-27 07:26:16,368 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb4vf_set_rxmode [2020-10-27 07:26:16,368 INFO L130 BoogieDeclarations]: Found specification of procedure closest_timer [2020-10-27 07:26:16,368 INFO L130 BoogieDeclarations]: Found specification of procedure closest_thres [2020-10-27 07:26:16,368 INFO L130 BoogieDeclarations]: Found specification of procedure qtimer_val [2020-10-27 07:26:16,368 INFO L130 BoogieDeclarations]: Found specification of procedure set_rxq_intr_params [2020-10-27 07:26:16,368 INFO L130 BoogieDeclarations]: Found specification of procedure mk_adap_vers [2020-10-27 07:26:16,368 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb4vf_do_ioctl [2020-10-27 07:26:16,368 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb4vf_change_mtu [2020-10-27 07:26:16,368 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb4vf_fix_features [2020-10-27 07:26:16,369 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb4vf_set_features [2020-10-27 07:26:16,369 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb4vf_set_mac_addr [2020-10-27 07:26:16,369 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2020-10-27 07:26:16,369 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb4vf_poll_controller [2020-10-27 07:26:16,369 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~~irqreturn_t~0 [2020-10-27 07:26:16,369 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb4vf_get_settings [2020-10-27 07:26:16,369 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb4vf_get_drvinfo [2020-10-27 07:26:16,369 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb4vf_get_msglevel [2020-10-27 07:26:16,369 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb4vf_set_msglevel [2020-10-27 07:26:16,370 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb4vf_get_ringparam [2020-10-27 07:26:16,370 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb4vf_set_ringparam [2020-10-27 07:26:16,370 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb4vf_get_coalesce [2020-10-27 07:26:16,370 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb4vf_set_coalesce [2020-10-27 07:26:16,370 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb4vf_get_pauseparam [2020-10-27 07:26:16,370 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb4vf_phys_id [2020-10-27 07:26:16,370 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb4vf_get_sset_count [2020-10-27 07:26:16,370 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb4vf_get_strings [2020-10-27 07:26:16,370 INFO L130 BoogieDeclarations]: Found specification of procedure collect_sge_port_stats [2020-10-27 07:26:16,370 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb4vf_get_ethtool_stats [2020-10-27 07:26:16,371 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb4vf_get_regs_len [2020-10-27 07:26:16,371 INFO L130 BoogieDeclarations]: Found specification of procedure reg_block_dump [2020-10-27 07:26:16,371 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb4vf_get_regs [2020-10-27 07:26:16,371 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb4vf_get_wol [2020-10-27 07:26:16,371 INFO L130 BoogieDeclarations]: Found specification of procedure sge_qinfo_show [2020-10-27 07:26:16,371 INFO L130 BoogieDeclarations]: Found specification of procedure sge_queue_entries [2020-10-27 07:26:16,371 INFO L130 BoogieDeclarations]: Found specification of procedure sge_queue_start [2020-10-27 07:26:16,371 INFO L130 BoogieDeclarations]: Found specification of procedure sge_queue_stop [2020-10-27 07:26:16,371 INFO L130 BoogieDeclarations]: Found specification of procedure sge_queue_next [2020-10-27 07:26:16,372 INFO L130 BoogieDeclarations]: Found specification of procedure sge_qinfo_open [2020-10-27 07:26:16,372 INFO L130 BoogieDeclarations]: Found specification of procedure sge_qstats_show [2020-10-27 07:26:16,372 INFO L130 BoogieDeclarations]: Found specification of procedure sge_qstats_entries [2020-10-27 07:26:16,372 INFO L130 BoogieDeclarations]: Found specification of procedure sge_qstats_start [2020-10-27 07:26:16,372 INFO L130 BoogieDeclarations]: Found specification of procedure sge_qstats_stop [2020-10-27 07:26:16,372 INFO L130 BoogieDeclarations]: Found specification of procedure sge_qstats_next [2020-10-27 07:26:16,372 INFO L130 BoogieDeclarations]: Found specification of procedure sge_qstats_open [2020-10-27 07:26:16,372 INFO L130 BoogieDeclarations]: Found specification of procedure resources_show [2020-10-27 07:26:16,373 INFO L130 BoogieDeclarations]: Found specification of procedure resources_open [2020-10-27 07:26:16,373 INFO L130 BoogieDeclarations]: Found specification of procedure interfaces_show [2020-10-27 07:26:16,373 INFO L130 BoogieDeclarations]: Found specification of procedure interfaces_get_idx [2020-10-27 07:26:16,373 INFO L130 BoogieDeclarations]: Found specification of procedure interfaces_start [2020-10-27 07:26:16,373 INFO L130 BoogieDeclarations]: Found specification of procedure interfaces_next [2020-10-27 07:26:16,373 INFO L130 BoogieDeclarations]: Found specification of procedure interfaces_stop [2020-10-27 07:26:16,373 INFO L130 BoogieDeclarations]: Found specification of procedure interfaces_open [2020-10-27 07:26:16,373 INFO L130 BoogieDeclarations]: Found specification of procedure setup_debugfs [2020-10-27 07:26:16,373 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup_debugfs [2020-10-27 07:26:16,374 INFO L130 BoogieDeclarations]: Found specification of procedure adap_init0 [2020-10-27 07:26:16,374 INFO L130 BoogieDeclarations]: Found specification of procedure init_rspq [2020-10-27 07:26:16,374 INFO L130 BoogieDeclarations]: Found specification of procedure cfg_queues [2020-10-27 07:26:16,374 INFO L130 BoogieDeclarations]: Found specification of procedure reduce_ethqs [2020-10-27 07:26:16,374 INFO L130 BoogieDeclarations]: Found specification of procedure enable_msix [2020-10-27 07:26:16,374 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb4vf_pci_probe [2020-10-27 07:26:16,374 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb4vf_pci_remove [2020-10-27 07:26:16,374 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb4vf_pci_shutdown [2020-10-27 07:26:16,374 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb4vf_module_init [2020-10-27 07:26:16,375 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb4vf_module_exit [2020-10-27 07:26:16,375 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_cxgb4vf_module_exit_22_2 [2020-10-27 07:26:16,375 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_cxgb4vf_module_init_22_10 [2020-10-27 07:26:16,375 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver [2020-10-27 07:26:16,375 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs [2020-10-27 07:26:16,375 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2020-10-27 07:26:16,375 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_19_1 [2020-10-27 07:26:16,375 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_20_1 [2020-10-27 07:26:16,375 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_file_operations_instance_10_22_4 [2020-10-27 07:26:16,375 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_seq_instance_16_22_5 [2020-10-27 07:26:16,376 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_deregister_13_1 [2020-10-27 07:26:16,376 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_17_2 [2020-10-27 07:26:16,376 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_16_4 [2020-10-27 07:26:16,376 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_18_1 [2020-10-27 07:26:16,376 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_21_2 [2020-10-27 07:26:16,376 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_file_operations_instance_10_22_6 [2020-10-27 07:26:16,376 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_11 [2020-10-27 07:26:16,376 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_12 [2020-10-27 07:26:16,376 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_13 [2020-10-27 07:26:16,376 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_14 [2020-10-27 07:26:16,377 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_15 [2020-10-27 07:26:16,377 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_16 [2020-10-27 07:26:16,377 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_17 [2020-10-27 07:26:16,377 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_18 [2020-10-27 07:26:16,377 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_21 [2020-10-27 07:26:16,377 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_24 [2020-10-27 07:26:16,377 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_25 [2020-10-27 07:26:16,377 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_28 [2020-10-27 07:26:16,377 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_3 [2020-10-27 07:26:16,378 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_31 [2020-10-27 07:26:16,378 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_34 [2020-10-27 07:26:16,378 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_35 [2020-10-27 07:26:16,378 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_36 [2020-10-27 07:26:16,378 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_39 [2020-10-27 07:26:16,378 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_40 [2020-10-27 07:26:16,378 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_41 [2020-10-27 07:26:16,378 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_42 [2020-10-27 07:26:16,378 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_43 [2020-10-27 07:26:16,378 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_44 [2020-10-27 07:26:16,379 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_47 [2020-10-27 07:26:16,379 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_48 [2020-10-27 07:26:16,379 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_7 [2020-10-27 07:26:16,379 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_8 [2020-10-27 07:26:16,379 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_22 [2020-10-27 07:26:16,379 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-27 07:26:16,379 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_file_operations_instance_0 [2020-10-27 07:26:16,379 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_file_operations_instance_1 [2020-10-27 07:26:16,379 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_file_operations_instance_2 [2020-10-27 07:26:16,380 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_file_operations_instance_3 [2020-10-27 07:26:16,380 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_0_22 [2020-10-27 07:26:16,380 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_0_5 [2020-10-27 07:26:16,380 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_1_22 [2020-10-27 07:26:16,380 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_1_5 [2020-10-27 07:26:16,380 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_2_22 [2020-10-27 07:26:16,380 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_2_5 [2020-10-27 07:26:16,380 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_3_22 [2020-10-27 07:26:16,380 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_3_5 [2020-10-27 07:26:16,381 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_probe_0_12 [2020-10-27 07:26:16,381 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_probe_1_12 [2020-10-27 07:26:16,381 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_probe_2_12 [2020-10-27 07:26:16,381 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_probe_3_12 [2020-10-27 07:26:16,381 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_release_0_2 [2020-10-27 07:26:16,381 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_release_1_2 [2020-10-27 07:26:16,381 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_release_2_2 [2020-10-27 07:26:16,381 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_release_3_2 [2020-10-27 07:26:16,381 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_write_0_4 [2020-10-27 07:26:16,381 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_write_1_4 [2020-10-27 07:26:16,382 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_write_2_4 [2020-10-27 07:26:16,382 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_write_3_4 [2020-10-27 07:26:16,382 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2020-10-27 07:26:16,382 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2020-10-27 07:26:16,382 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2020-10-27 07:26:16,382 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_4_5 [2020-10-27 07:26:16,382 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_4_3 [2020-10-27 07:26:16,382 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_4 [2020-10-27 07:26:16,382 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_5 [2020-10-27 07:26:16,382 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_probe_6_17 [2020-10-27 07:26:16,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_release_6_2 [2020-10-27 07:26:16,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_6_5 [2020-10-27 07:26:16,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_early_6_6 [2020-10-27 07:26:16,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_shutdown_6_3 [2020-10-27 07:26:16,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_6_8 [2020-10-27 07:26:16,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_late_6_7 [2020-10-27 07:26:16,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_pci_instance_6 [2020-10-27 07:26:16,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2020-10-27 07:26:16,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2020-10-27 07:26:16,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_16_6 [2020-10-27 07:26:16,384 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2020-10-27 07:26:16,384 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_instance_next_7_7 [2020-10-27 07:26:16,384 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_instance_next_8_7 [2020-10-27 07:26:16,384 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_instance_next_9_7 [2020-10-27 07:26:16,384 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_instance_show_7_8 [2020-10-27 07:26:16,384 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_instance_show_8_8 [2020-10-27 07:26:16,384 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_instance_show_9_8 [2020-10-27 07:26:16,384 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_instance_start_7_4 [2020-10-27 07:26:16,384 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_instance_start_8_4 [2020-10-27 07:26:16,384 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_instance_start_9_4 [2020-10-27 07:26:16,384 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_instance_stop_7_10 [2020-10-27 07:26:16,385 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_instance_stop_8_10 [2020-10-27 07:26:16,385 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_instance_stop_9_10 [2020-10-27 07:26:16,385 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_open [2020-10-27 07:26:16,385 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_operations_seq_instance_7 [2020-10-27 07:26:16,385 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_operations_seq_instance_8 [2020-10-27 07:26:16,385 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_operations_seq_instance_9 [2020-10-27 07:26:16,385 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2020-10-27 07:26:16,385 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2020-10-27 07:26:16,385 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2020-10-27 07:26:16,385 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2020-10-27 07:26:16,386 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_15 [2020-10-27 07:26:16,386 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2020-10-27 07:26:16,386 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_10_1 [2020-10-27 07:26:16,386 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_10_3 [2020-10-27 07:26:16,386 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_15 [2020-10-27 07:26:16,386 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2020-10-27 07:26:16,386 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_15 [2020-10-27 07:26:16,386 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_6 [2020-10-27 07:26:16,387 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_15 [2020-10-27 07:26:16,388 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_6 [2020-10-27 07:26:16,388 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_1 [2020-10-27 07:26:16,388 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_6 [2020-10-27 07:26:16,388 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_1 [2020-10-27 07:26:16,388 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_5 [2020-10-27 07:26:16,388 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_6_11 [2020-10-27 07:26:16,388 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_6_20 [2020-10-27 07:26:16,388 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_7_1 [2020-10-27 07:26:16,388 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_7_13 [2020-10-27 07:26:16,388 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_8_1 [2020-10-27 07:26:16,389 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_8_13 [2020-10-27 07:26:16,389 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_9_1 [2020-10-27 07:26:16,389 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_9_13 [2020-10-27 07:26:16,389 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_10_2 [2020-10-27 07:26:16,389 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_10 [2020-10-27 07:26:16,389 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2020-10-27 07:26:16,389 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_19_2 [2020-10-27 07:26:16,389 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-27 07:26:16,389 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2020-10-27 07:26:16,389 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2020-10-27 07:26:16,389 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2020-10-27 07:26:16,390 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2020-10-27 07:26:16,390 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2020-10-27 07:26:16,390 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2020-10-27 07:26:16,390 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab64 [2020-10-27 07:26:16,390 INFO L130 BoogieDeclarations]: Found specification of procedure readq [2020-10-27 07:26:16,390 INFO L130 BoogieDeclarations]: Found specification of procedure writeq [2020-10-27 07:26:16,390 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2020-10-27 07:26:16,390 INFO L130 BoogieDeclarations]: Found specification of procedure t4_read_reg64 [2020-10-27 07:26:16,390 INFO L130 BoogieDeclarations]: Found specification of procedure t4_write_reg64 [2020-10-27 07:26:16,390 INFO L130 BoogieDeclarations]: Found specification of procedure t4_os_set_hw_addr [2020-10-27 07:26:16,391 INFO L130 BoogieDeclarations]: Found specification of procedure t4vf_wr_mbox_core [2020-10-27 07:26:16,391 INFO L130 BoogieDeclarations]: Found specification of procedure t4vf_wr_mbox [2020-10-27 07:26:16,391 INFO L130 BoogieDeclarations]: Found specification of procedure t4vf_wr_mbox_ns [2020-10-27 07:26:16,391 INFO L130 BoogieDeclarations]: Found specification of procedure t4vf_iq_free [2020-10-27 07:26:16,391 INFO L130 BoogieDeclarations]: Found specification of procedure t4vf_eth_eq_free [2020-10-27 07:26:16,391 INFO L130 BoogieDeclarations]: Found specification of procedure get_mbox_rpl [2020-10-27 07:26:16,391 INFO L130 BoogieDeclarations]: Found specification of procedure dump_mbox [2020-10-27 07:26:16,391 INFO L130 BoogieDeclarations]: Found specification of procedure hash_mac_addr [2020-10-27 07:26:16,391 INFO L130 BoogieDeclarations]: Found specification of procedure init_link_config [2020-10-27 07:26:16,391 INFO L130 BoogieDeclarations]: Found specification of procedure t4vf_query_params [2020-10-27 07:26:16,391 INFO L130 BoogieDeclarations]: Found specification of procedure __builtin_prefetch [2020-10-27 07:26:16,392 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_inc [2020-10-27 07:26:16,392 INFO L130 BoogieDeclarations]: Found specification of procedure __ffs [2020-10-27 07:26:16,392 INFO L130 BoogieDeclarations]: Found specification of procedure fls [2020-10-27 07:26:16,392 INFO L130 BoogieDeclarations]: Found specification of procedure __ilog2_u32 [2020-10-27 07:26:16,392 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2020-10-27 07:26:16,392 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2020-10-27 07:26:16,392 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2020-10-27 07:26:16,392 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2020-10-27 07:26:16,392 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2020-10-27 07:26:16,392 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2020-10-27 07:26:16,393 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_trylock [2020-10-27 07:26:16,393 INFO L130 BoogieDeclarations]: Found specification of procedure spin_trylock [2020-10-27 07:26:16,393 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2020-10-27 07:26:16,393 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2020-10-27 07:26:16,393 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_18 [2020-10-27 07:26:16,393 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_19 [2020-10-27 07:26:16,393 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_20 [2020-10-27 07:26:16,393 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_21 [2020-10-27 07:26:16,393 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2020-10-27 07:26:16,393 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_22 [2020-10-27 07:26:16,393 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_23 [2020-10-27 07:26:16,394 INFO L130 BoogieDeclarations]: Found specification of procedure dump_page [2020-10-27 07:26:16,394 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2020-10-27 07:26:16,394 INFO L130 BoogieDeclarations]: Found specification of procedure numa_node_id [2020-10-27 07:26:16,394 INFO L130 BoogieDeclarations]: Found specification of procedure gfp_zonelist [2020-10-27 07:26:16,394 INFO L130 BoogieDeclarations]: Found specification of procedure node_zonelist [2020-10-27 07:26:16,394 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_pages_nodemask [2020-10-27 07:26:16,394 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_pages [2020-10-27 07:26:16,394 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages_node [2020-10-27 07:26:16,394 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages_current [2020-10-27 07:26:16,394 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages [2020-10-27 07:26:16,394 INFO L130 BoogieDeclarations]: Found specification of procedure __free_pages [2020-10-27 07:26:16,395 INFO L130 BoogieDeclarations]: Found specification of procedure PageTail [2020-10-27 07:26:16,395 INFO L130 BoogieDeclarations]: Found specification of procedure compound_head [2020-10-27 07:26:16,395 INFO L130 BoogieDeclarations]: Found specification of procedure __get_page_tail [2020-10-27 07:26:16,395 INFO L130 BoogieDeclarations]: Found specification of procedure get_page [2020-10-27 07:26:16,395 INFO L130 BoogieDeclarations]: Found specification of procedure put_page [2020-10-27 07:26:16,395 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2020-10-27 07:26:16,395 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2020-10-27 07:26:16,395 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2020-10-27 07:26:16,395 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_array [2020-10-27 07:26:16,395 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2020-10-27 07:26:16,396 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2020-10-27 07:26:16,396 INFO L130 BoogieDeclarations]: Found specification of procedure csum_unfold [2020-10-27 07:26:16,396 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2020-10-27 07:26:16,396 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2020-10-27 07:26:16,396 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2020-10-27 07:26:16,396 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_mapping_error [2020-10-27 07:26:16,396 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2020-10-27 07:26:16,396 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2020-10-27 07:26:16,396 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2020-10-27 07:26:16,396 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_sync_single_for_cpu [2020-10-27 07:26:16,396 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2020-10-27 07:26:16,397 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2020-10-27 07:26:16,397 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2020-10-27 07:26:16,397 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2020-10-27 07:26:16,397 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2020-10-27 07:26:16,397 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2020-10-27 07:26:16,397 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2020-10-27 07:26:16,397 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_cpu [2020-10-27 07:26:16,397 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2020-10-27 07:26:16,397 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2020-10-27 07:26:16,397 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~TO~int [2020-10-27 07:26:16,398 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2020-10-27 07:26:16,398 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2020-10-27 07:26:16,398 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2020-10-27 07:26:16,398 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2020-10-27 07:26:16,398 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2020-10-27 07:26:16,398 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2020-10-27 07:26:16,398 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2020-10-27 07:26:16,398 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size_set [2020-10-27 07:26:16,398 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2020-10-27 07:26:16,398 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2020-10-27 07:26:16,398 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_skb [2020-10-27 07:26:16,399 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2020-10-27 07:26:16,399 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2020-10-27 07:26:16,399 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_nonlinear [2020-10-27 07:26:16,399 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2020-10-27 07:26:16,399 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_fill_page_desc [2020-10-27 07:26:16,399 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tail_pointer [2020-10-27 07:26:16,399 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_put [2020-10-27 07:26:16,399 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_pull [2020-10-27 07:26:16,399 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2020-10-27 07:26:16,399 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2020-10-27 07:26:16,400 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2020-10-27 07:26:16,400 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header_len [2020-10-27 07:26:16,400 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_offset [2020-10-27 07:26:16,400 INFO L130 BoogieDeclarations]: Found specification of procedure skb_orphan [2020-10-27 07:26:16,400 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2020-10-27 07:26:16,400 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_alloc_pages [2020-10-27 07:26:16,400 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_alloc_page [2020-10-27 07:26:16,400 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_page [2020-10-27 07:26:16,400 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_dma_map [2020-10-27 07:26:16,400 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_bits [2020-10-27 07:26:16,400 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_from_linear_data [2020-10-27 07:26:16,401 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_to_linear_data [2020-10-27 07:26:16,401 INFO L130 BoogieDeclarations]: Found specification of procedure skb_get_queue_mapping [2020-10-27 07:26:16,401 INFO L130 BoogieDeclarations]: Found specification of procedure skb_record_rx_queue [2020-10-27 07:26:16,401 INFO L130 BoogieDeclarations]: Found specification of procedure skb_checksum_none_assert [2020-10-27 07:26:16,401 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2020-10-27 07:26:16,401 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable_pending [2020-10-27 07:26:16,401 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2020-10-27 07:26:16,401 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2020-10-27 07:26:16,401 INFO L130 BoogieDeclarations]: Found specification of procedure napi_reschedule [2020-10-27 07:26:16,401 INFO L130 BoogieDeclarations]: Found specification of procedure napi_complete [2020-10-27 07:26:16,402 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2020-10-27 07:26:16,402 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_del [2020-10-27 07:26:16,402 INFO L130 BoogieDeclarations]: Found specification of procedure netif_receive_skb [2020-10-27 07:26:16,402 INFO L130 BoogieDeclarations]: Found specification of procedure napi_get_frags [2020-10-27 07:26:16,402 INFO L130 BoogieDeclarations]: Found specification of procedure napi_gro_frags [2020-10-27 07:26:16,402 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_trylock [2020-10-27 07:26:16,402 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_unlock [2020-10-27 07:26:16,402 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2020-10-27 07:26:16,403 INFO L130 BoogieDeclarations]: Found specification of procedure __vlan_hwaccel_put_tag [2020-10-27 07:26:16,403 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2020-10-27 07:26:16,403 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2020-10-27 07:26:16,403 INFO L130 BoogieDeclarations]: Found specification of procedure get_buf_addr [2020-10-27 07:26:16,403 INFO L130 BoogieDeclarations]: Found specification of procedure is_buf_mapped [2020-10-27 07:26:16,403 INFO L130 BoogieDeclarations]: Found specification of procedure need_skb_unmap [2020-10-27 07:26:16,403 INFO L130 BoogieDeclarations]: Found specification of procedure txq_avail [2020-10-27 07:26:16,403 INFO L130 BoogieDeclarations]: Found specification of procedure fl_cap [2020-10-27 07:26:16,403 INFO L130 BoogieDeclarations]: Found specification of procedure fl_starving [2020-10-27 07:26:16,403 INFO L130 BoogieDeclarations]: Found specification of procedure map_skb [2020-10-27 07:26:16,404 INFO L130 BoogieDeclarations]: Found specification of procedure unmap_sgl [2020-10-27 07:26:16,404 INFO L130 BoogieDeclarations]: Found specification of procedure free_tx_desc [2020-10-27 07:26:16,404 INFO L130 BoogieDeclarations]: Found specification of procedure reclaimable [2020-10-27 07:26:16,404 INFO L130 BoogieDeclarations]: Found specification of procedure reclaim_completed_tx [2020-10-27 07:26:16,404 INFO L130 BoogieDeclarations]: Found specification of procedure get_buf_size [2020-10-27 07:26:16,404 INFO L130 BoogieDeclarations]: Found specification of procedure free_rx_bufs [2020-10-27 07:26:16,404 INFO L130 BoogieDeclarations]: Found specification of procedure unmap_rx_buf [2020-10-27 07:26:16,404 INFO L130 BoogieDeclarations]: Found specification of procedure ring_fl_db [2020-10-27 07:26:16,404 INFO L130 BoogieDeclarations]: Found specification of procedure set_rx_sw_desc [2020-10-27 07:26:16,404 INFO L130 BoogieDeclarations]: Found specification of procedure poison_buf [2020-10-27 07:26:16,405 INFO L130 BoogieDeclarations]: Found specification of procedure refill_fl [2020-10-27 07:26:16,405 INFO L130 BoogieDeclarations]: Found specification of procedure __refill_fl [2020-10-27 07:26:16,405 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_ring [2020-10-27 07:26:16,405 INFO L130 BoogieDeclarations]: Found specification of procedure sgl_len [2020-10-27 07:26:16,405 INFO L130 BoogieDeclarations]: Found specification of procedure flits_to_desc [2020-10-27 07:26:16,405 INFO L130 BoogieDeclarations]: Found specification of procedure is_eth_imm [2020-10-27 07:26:16,405 INFO L130 BoogieDeclarations]: Found specification of procedure calc_tx_flits [2020-10-27 07:26:16,405 INFO L130 BoogieDeclarations]: Found specification of procedure write_sgl [2020-10-27 07:26:16,405 INFO L130 BoogieDeclarations]: Found specification of procedure ring_tx_db [2020-10-27 07:26:16,406 INFO L130 BoogieDeclarations]: Found specification of procedure inline_tx_skb [2020-10-27 07:26:16,406 INFO L130 BoogieDeclarations]: Found specification of procedure hwcsum [2020-10-27 07:26:16,406 INFO L130 BoogieDeclarations]: Found specification of procedure txq_stop [2020-10-27 07:26:16,406 INFO L130 BoogieDeclarations]: Found specification of procedure txq_advance [2020-10-27 07:26:16,406 INFO L130 BoogieDeclarations]: Found specification of procedure copy_frags [2020-10-27 07:26:16,406 INFO L130 BoogieDeclarations]: Found specification of procedure t4vf_pktgl_to_skb [2020-10-27 07:26:16,406 INFO L130 BoogieDeclarations]: Found specification of procedure t4vf_pktgl_free [2020-10-27 07:26:16,406 INFO L130 BoogieDeclarations]: Found specification of procedure do_gro [2020-10-27 07:26:16,406 INFO L130 BoogieDeclarations]: Found specification of procedure is_new_response [2020-10-27 07:26:16,406 INFO L130 BoogieDeclarations]: Found specification of procedure restore_rx_bufs [2020-10-27 07:26:16,407 INFO L130 BoogieDeclarations]: Found specification of procedure rspq_next [2020-10-27 07:26:16,407 INFO L130 BoogieDeclarations]: Found specification of procedure process_responses [2020-10-27 07:26:16,407 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2020-10-27 07:26:16,407 INFO L130 BoogieDeclarations]: Found specification of procedure napi_rx_handler [2020-10-27 07:26:16,407 INFO L130 BoogieDeclarations]: Found specification of procedure process_intrq [2020-10-27 07:26:16,407 INFO L130 BoogieDeclarations]: Found specification of procedure t4vf_intr_msi [2020-10-27 07:26:16,407 INFO L130 BoogieDeclarations]: Found specification of procedure sge_rx_timer_cb [2020-10-27 07:26:16,407 INFO L130 BoogieDeclarations]: Found specification of procedure sge_tx_timer_cb [2020-10-27 07:26:16,407 INFO L130 BoogieDeclarations]: Found specification of procedure free_txq [2020-10-27 07:26:16,407 INFO L130 BoogieDeclarations]: Found specification of procedure free_rspq_fl [2020-10-27 07:26:16,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2020-10-27 07:26:16,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2020-10-27 07:26:16,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_add [2020-10-27 07:26:16,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_sub [2020-10-27 07:26:16,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_sub_and_test [2020-10-27 07:26:16,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec [2020-10-27 07:26:16,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_test [2020-10-27 07:26:16,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_inc_and_test [2020-10-27 07:26:16,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_add_return [2020-10-27 07:26:16,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_add_negative [2020-10-27 07:26:16,409 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_inc_short [2020-10-27 07:26:16,409 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2020-10-27 07:26:16,409 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-27 07:26:16,409 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2020-10-27 07:26:16,409 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-27 07:26:16,409 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-27 07:26:16,409 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-27 07:26:16,409 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2020-10-27 07:26:16,409 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2020-10-27 07:26:16,410 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2020-10-27 07:26:16,410 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__less_initial_decrement [2020-10-27 07:26:16,410 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__more_initial_at_exit [2020-10-27 07:26:16,410 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__probe_failed [2020-10-27 07:26:16,410 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__unincremented_counter_decrement [2020-10-27 07:26:16,410 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_get_dev [2020-10-27 07:26:16,410 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_put_dev [2020-10-27 07:26:16,410 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2020-10-27 07:26:16,410 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2020-10-27 07:26:16,411 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-27 07:26:16,411 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-27 07:26:16,411 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-27 07:26:16,411 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-27 07:26:16,411 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-27 07:26:16,411 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-27 07:26:16,411 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2020-10-27 07:26:16,411 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2020-10-27 07:26:16,411 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-27 07:26:16,411 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-27 07:26:16,412 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2020-10-27 07:26:16,412 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2020-10-27 07:26:16,412 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2020-10-27 07:26:16,412 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2020-10-27 07:26:16,412 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-10-27 07:26:16,412 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-10-27 07:26:16,412 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2020-10-27 07:26:16,412 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2020-10-27 07:26:16,412 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2020-10-27 07:26:16,412 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2020-10-27 07:26:16,413 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2020-10-27 07:26:16,413 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2020-10-27 07:26:16,413 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2020-10-27 07:26:16,413 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-27 07:26:16,413 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-27 07:26:16,413 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-27 07:26:16,413 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-27 07:26:16,413 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-10-27 07:26:16,413 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-10-27 07:26:16,413 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-10-27 07:26:16,413 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-10-27 07:26:25,645 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2020-10-27 07:26:27,287 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-10-27 07:26:55,800 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-27 07:26:55,800 INFO L298 CfgBuilder]: Removed 10 assume(true) statements. [2020-10-27 07:26:55,808 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.10 07:26:55 BoogieIcfgContainer [2020-10-27 07:26:55,808 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-27 07:26:55,810 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-27 07:26:55,810 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-27 07:26:55,813 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-27 07:26:55,814 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 27.10 07:26:06" (1/3) ... [2020-10-27 07:26:55,814 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@17e908b6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 27.10 07:26:55, skipping insertion in model container [2020-10-27 07:26:55,815 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 07:26:15" (2/3) ... [2020-10-27 07:26:55,815 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@17e908b6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 27.10 07:26:55, skipping insertion in model container [2020-10-27 07:26:55,815 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.10 07:26:55" (3/3) ... [2020-10-27 07:26:55,816 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-chelsio-cxgb4vf-cxgb4vf.cil.i [2020-10-27 07:26:55,828 INFO L164 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-27 07:26:55,836 INFO L176 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-27 07:26:55,850 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-27 07:26:55,894 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-10-27 07:26:55,894 INFO L378 AbstractCegarLoop]: Hoare is true [2020-10-27 07:26:55,894 INFO L379 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-27 07:26:55,894 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-27 07:26:55,894 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-27 07:26:55,894 INFO L382 AbstractCegarLoop]: Difference is false [2020-10-27 07:26:55,894 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-27 07:26:55,894 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-27 07:26:56,000 INFO L276 IsEmpty]: Start isEmpty. Operand 5939 states. [2020-10-27 07:26:56,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 683 [2020-10-27 07:26:56,055 INFO L414 BasicCegarLoop]: Found error trace [2020-10-27 07:26:56,057 INFO L422 BasicCegarLoop]: trace histogram [59, 59, 58, 58, 58, 58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-27 07:26:56,057 INFO L429 AbstractCegarLoop]: === Iteration 1 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-27 07:26:56,063 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-27 07:26:56,064 INFO L82 PathProgramCache]: Analyzing trace with hash 1671915254, now seen corresponding path program 1 times [2020-10-27 07:26:56,073 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-27 07:26:56,073 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1401965475] [2020-10-27 07:26:56,073 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-27 07:26:57,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:26:58,659 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:27:15,031 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:27:15,031 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 938 [2020-10-27 07:27:15,032 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:27:15,032 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17066 [2020-10-27 07:27:15,034 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:27:15,035 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 4 [2020-10-27 07:27:15,035 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 898 [2020-10-27 07:27:15,035 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 20 [2020-10-27 07:27:15,036 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 3 [2020-10-27 07:27:55,405 WARN L193 SmtUtils]: Spent 39.20 s on a formula simplification that was a NOOP. DAG size: 2590 [2020-10-27 07:27:55,414 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-27 07:27:55,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:27:55,576 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:10,612 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:10,612 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 07:28:10,612 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:10,613 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15087 [2020-10-27 07:28:10,613 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:10,613 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:10,613 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:10,613 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:10,613 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:11,125 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 07:28:11,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:11,149 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:11,155 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:11,155 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 07:28:11,156 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:11,156 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-27 07:28:11,156 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:11,157 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:11,157 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:11,157 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:11,157 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 07:28:12,313 WARN L193 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 361 [2020-10-27 07:28:12,316 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-10-27 07:28:12,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:12,516 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:12,780 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:12,780 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 882 [2020-10-27 07:28:12,781 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:12,781 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 282 [2020-10-27 07:28:12,781 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:12,781 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:12,782 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:12,782 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:12,782 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:12,926 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-27 07:28:12,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:12,987 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:13,214 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:13,215 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 877 [2020-10-27 07:28:13,215 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:13,215 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 246 [2020-10-27 07:28:13,215 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:13,215 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:13,217 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:13,217 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:13,218 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-27 07:28:13,445 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-27 07:28:13,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:13,462 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:13,482 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:13,483 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 07:28:13,483 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:13,483 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 32 [2020-10-27 07:28:13,483 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:13,483 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:13,484 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:13,484 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:13,484 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:13,501 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 07:28:13,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:13,514 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:13,519 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:13,519 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 07:28:13,519 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:13,520 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-27 07:28:13,520 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:13,520 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:13,521 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:13,521 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:13,521 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 07:28:13,535 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-10-27 07:28:13,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:13,550 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:13,559 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:13,559 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 07:28:13,560 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:13,560 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-27 07:28:13,560 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:13,560 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:13,560 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:13,561 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:13,561 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:13,576 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 07:28:13,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:13,586 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:13,592 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:13,593 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 07:28:13,593 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:13,593 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-27 07:28:13,593 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:13,593 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:13,594 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:13,594 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:13,594 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:13,609 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2020-10-27 07:28:13,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:13,622 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:13,630 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:13,630 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 07:28:13,631 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:13,631 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-27 07:28:13,631 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:13,632 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:13,632 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:13,632 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:13,632 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:13,644 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 07:28:13,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:13,656 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:13,660 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:13,661 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 07:28:13,661 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:13,661 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-27 07:28:13,661 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:13,661 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:13,662 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:13,662 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:13,662 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:13,674 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2020-10-27 07:28:13,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:13,691 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:13,700 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:13,700 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 07:28:13,703 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:13,703 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-27 07:28:13,703 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:13,704 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:13,704 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:13,704 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:13,704 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:13,718 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 07:28:13,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:13,730 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:13,734 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:13,734 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 07:28:13,735 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:13,735 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-27 07:28:13,735 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:13,735 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:13,735 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:13,736 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:13,736 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:13,752 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2020-10-27 07:28:13,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:13,766 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:13,773 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:13,774 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 07:28:13,774 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:13,774 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-27 07:28:13,774 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:13,775 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:13,775 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:13,775 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:13,775 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:13,789 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 07:28:13,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:13,810 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:13,814 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:13,815 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 07:28:13,815 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:13,815 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 24 [2020-10-27 07:28:13,815 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:13,816 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:13,816 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:13,816 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:13,816 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:13,828 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2020-10-27 07:28:13,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:13,843 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:13,850 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:13,850 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 07:28:13,851 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:13,851 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-27 07:28:13,851 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:13,851 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:13,851 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:13,852 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:13,852 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:13,865 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 07:28:13,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:13,876 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:13,879 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:13,880 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 07:28:13,880 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:13,880 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-27 07:28:13,880 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:13,881 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:13,881 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:13,881 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:13,881 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:13,892 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2020-10-27 07:28:13,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:13,906 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:13,913 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:13,913 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 07:28:13,913 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:13,914 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-27 07:28:13,914 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:13,914 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:13,914 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:13,914 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:13,915 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:13,928 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 07:28:13,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:13,939 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:13,943 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:13,943 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 07:28:13,943 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:13,944 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-27 07:28:13,944 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:13,944 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:13,944 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:13,945 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:13,945 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:13,956 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2020-10-27 07:28:13,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:13,969 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:13,977 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:13,977 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 07:28:13,978 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:13,978 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-27 07:28:13,978 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:13,978 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:13,978 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:13,979 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:13,979 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:13,994 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 07:28:13,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:14,004 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:14,008 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:14,009 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 07:28:14,009 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:14,009 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-27 07:28:14,009 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:14,010 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:14,010 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:14,010 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:14,010 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:14,022 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2020-10-27 07:28:14,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:14,233 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:14,240 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:14,240 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 07:28:14,241 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:14,241 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 46 [2020-10-27 07:28:14,241 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:14,241 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:14,241 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:14,241 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:14,242 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:14,253 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 07:28:14,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:14,262 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:14,265 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:14,266 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 07:28:14,266 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:14,266 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 07:28:14,266 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:14,266 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:14,267 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:14,267 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:14,267 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:14,278 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2020-10-27 07:28:14,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:14,290 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:14,296 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:14,297 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 07:28:14,297 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:14,297 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-27 07:28:14,297 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:14,298 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:14,298 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:14,298 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:14,298 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:14,308 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 07:28:14,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:14,317 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:14,321 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:14,321 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 07:28:14,321 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:14,321 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 07:28:14,321 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:14,322 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:14,322 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:14,322 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:14,322 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:14,332 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2020-10-27 07:28:14,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:14,342 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:14,348 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:14,349 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 07:28:14,349 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:14,349 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-27 07:28:14,349 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:14,349 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:14,350 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:14,350 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:14,350 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:14,360 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 07:28:14,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:14,369 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:14,372 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:14,373 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 07:28:14,373 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:14,373 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-27 07:28:14,373 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:14,373 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:14,374 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:14,374 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:14,374 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:14,384 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2020-10-27 07:28:14,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:14,394 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:14,400 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:14,401 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 07:28:14,401 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:14,401 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-27 07:28:14,401 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:14,402 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:14,402 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:14,402 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:14,402 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:14,412 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 07:28:14,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:14,421 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:14,424 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:14,425 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 07:28:14,425 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:14,425 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-27 07:28:14,425 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:14,425 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:14,426 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:14,426 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:14,426 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:14,435 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2020-10-27 07:28:14,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:14,446 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:14,452 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:14,452 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 07:28:14,452 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:14,453 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-27 07:28:14,453 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:14,453 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:14,453 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:14,454 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:14,454 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:14,464 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 07:28:14,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:14,473 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:14,476 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:14,476 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 07:28:14,476 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:14,477 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-27 07:28:14,477 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:14,477 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:14,477 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:14,477 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:14,477 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:14,487 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2020-10-27 07:28:14,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:14,498 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:14,504 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:14,505 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 07:28:14,505 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:14,505 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-27 07:28:14,505 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:14,505 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:14,505 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:14,506 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:14,506 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:14,516 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 07:28:14,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:14,525 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:14,528 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:14,529 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 07:28:14,529 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:14,529 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 07:28:14,529 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:14,529 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:14,530 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:14,530 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:14,530 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:14,540 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2020-10-27 07:28:14,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:14,551 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:14,557 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:14,557 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 07:28:14,557 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:14,557 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-27 07:28:14,558 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:14,558 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:14,558 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:14,558 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:14,558 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:14,568 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 07:28:14,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:14,578 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:14,581 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:14,581 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 07:28:14,581 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:14,582 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 07:28:14,582 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:14,582 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:14,582 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:14,582 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:14,583 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:14,592 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2020-10-27 07:28:14,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:14,604 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:14,610 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:14,611 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 07:28:14,611 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:14,611 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-27 07:28:14,611 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:14,612 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:14,612 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:14,612 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:14,612 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:14,623 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 07:28:14,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:14,631 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:14,635 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:14,635 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 07:28:14,635 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:14,635 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-27 07:28:14,636 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:14,636 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:14,636 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:14,636 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:14,636 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:14,646 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2020-10-27 07:28:14,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:14,658 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:14,664 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:14,665 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 07:28:14,665 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:14,665 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-27 07:28:14,665 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:14,666 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:14,666 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:14,666 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:14,666 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:14,678 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 07:28:14,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:14,688 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:14,691 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:14,691 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 07:28:14,692 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:14,692 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 07:28:14,692 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:14,692 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:14,693 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:14,693 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:14,693 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:14,703 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2020-10-27 07:28:14,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:14,715 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:14,722 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:14,722 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 07:28:14,722 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:14,723 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-27 07:28:14,723 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:14,723 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:14,723 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:14,723 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:14,724 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:14,734 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 07:28:14,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:14,743 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:14,746 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:14,746 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 07:28:14,747 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:14,747 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-27 07:28:14,747 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:14,747 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:14,747 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:14,748 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:14,748 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:14,758 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2020-10-27 07:28:14,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:14,769 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:14,775 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:14,776 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 07:28:14,776 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:14,776 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-27 07:28:14,776 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:14,777 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:14,777 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:14,777 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:14,777 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:14,788 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 07:28:14,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:14,798 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:14,802 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:14,802 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 07:28:14,802 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:14,803 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 07:28:14,803 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:14,803 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:14,803 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:14,804 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:14,804 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 07:28:14,814 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209 [2020-10-27 07:28:14,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:14,825 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:14,832 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:14,832 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 07:28:14,832 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:14,832 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-27 07:28:14,832 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:14,833 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:14,833 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:14,833 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:14,833 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:14,844 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 07:28:14,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:14,853 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:14,856 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:14,857 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 07:28:14,857 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:14,857 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 07:28:14,857 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:14,858 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:14,858 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:14,858 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:14,858 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:14,869 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 220 [2020-10-27 07:28:14,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:14,880 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:14,887 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:14,887 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 07:28:14,888 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:14,888 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-27 07:28:14,888 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:14,888 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:14,888 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:14,889 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:14,889 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:14,900 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 07:28:14,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:14,910 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:14,913 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:14,913 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 07:28:14,914 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:14,914 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 07:28:14,914 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:14,914 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:14,914 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:14,915 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:14,915 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:14,924 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2020-10-27 07:28:14,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:14,937 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:14,943 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:14,943 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 07:28:14,944 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:14,944 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-27 07:28:14,944 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:14,944 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:14,944 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:14,945 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:14,945 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:14,956 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 07:28:14,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:14,965 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:14,968 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:14,968 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 07:28:14,968 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:14,968 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-27 07:28:14,969 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:14,969 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:14,969 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:14,969 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:14,969 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:14,980 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 242 [2020-10-27 07:28:14,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:14,992 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:15,000 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:15,000 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 07:28:15,001 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:15,001 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-27 07:28:15,001 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:15,001 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:15,001 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:15,002 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:15,002 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:15,015 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 07:28:15,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:15,026 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:15,031 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:15,032 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 07:28:15,032 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:15,032 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-27 07:28:15,033 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:15,033 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:15,033 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:15,034 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:15,034 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 07:28:15,047 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 253 [2020-10-27 07:28:15,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:15,060 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:15,067 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:15,067 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 07:28:15,067 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:15,068 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-27 07:28:15,068 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:15,068 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:15,068 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:15,068 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:15,069 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:15,081 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 07:28:15,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:15,093 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:15,098 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:15,098 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 07:28:15,099 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:15,099 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-27 07:28:15,099 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:15,100 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:15,100 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:15,100 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:15,101 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 07:28:15,114 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 264 [2020-10-27 07:28:15,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:15,128 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:15,136 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:15,136 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 07:28:15,137 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:15,137 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-27 07:28:15,137 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:15,138 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:15,138 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:15,138 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:15,138 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 07:28:15,153 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 07:28:15,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:15,165 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:15,170 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:15,171 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 07:28:15,171 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:15,171 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-27 07:28:15,172 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:15,172 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:15,172 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:15,173 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:15,173 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 07:28:15,184 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 275 [2020-10-27 07:28:15,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:15,196 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:15,206 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:15,206 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 07:28:15,206 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:15,207 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-27 07:28:15,207 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:15,207 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:15,208 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:15,208 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:15,208 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 07:28:15,230 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 07:28:15,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:15,243 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:15,248 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:15,248 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 07:28:15,248 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:15,248 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-27 07:28:15,249 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:15,249 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:15,249 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:15,249 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:15,249 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:15,264 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 286 [2020-10-27 07:28:15,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:15,280 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:15,292 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:15,292 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 07:28:15,292 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:15,293 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 22 [2020-10-27 07:28:15,293 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:15,293 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:15,293 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:15,294 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:15,294 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 07:28:15,307 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 07:28:15,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:15,323 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:15,328 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:15,329 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 07:28:15,329 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:15,329 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-27 07:28:15,330 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:15,330 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:15,330 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:15,331 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:15,331 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 07:28:15,345 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 297 [2020-10-27 07:28:15,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:15,359 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:15,366 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:15,367 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 07:28:15,367 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:15,367 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-27 07:28:15,367 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:15,368 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:15,368 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:15,368 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:15,369 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 07:28:15,384 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 07:28:15,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:15,396 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:15,401 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:15,402 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 07:28:15,402 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:15,402 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-27 07:28:15,403 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:15,403 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:15,403 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:15,404 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:15,404 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 07:28:15,416 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 308 [2020-10-27 07:28:15,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:15,431 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:15,440 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:15,441 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 07:28:15,441 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:15,441 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-27 07:28:15,442 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:15,442 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:15,442 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:15,443 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:15,443 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 07:28:15,458 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 07:28:15,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:15,470 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:15,473 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:15,474 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 07:28:15,474 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:15,474 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-27 07:28:15,474 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:15,475 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:15,475 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:15,475 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:15,476 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 07:28:15,487 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 319 [2020-10-27 07:28:15,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:15,508 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:15,519 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:15,520 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 07:28:15,520 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:15,520 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 23 [2020-10-27 07:28:15,521 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:15,521 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:15,521 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:15,522 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:15,522 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 07:28:15,537 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 07:28:15,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:15,550 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:15,555 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:15,556 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 07:28:15,556 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:15,556 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-27 07:28:15,557 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:15,557 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:15,557 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:15,558 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:15,558 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 07:28:15,571 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 330 [2020-10-27 07:28:15,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:15,586 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:15,593 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:15,594 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 07:28:15,594 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:15,594 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-27 07:28:15,595 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:15,595 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:15,595 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:15,595 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:15,595 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:15,607 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 07:28:15,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:15,616 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:15,621 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:15,621 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 07:28:15,621 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:15,622 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-27 07:28:15,622 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:15,622 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:15,622 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:15,623 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:15,623 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:15,634 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 341 [2020-10-27 07:28:15,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:15,649 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:15,657 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:15,657 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 07:28:15,658 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:15,658 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-27 07:28:15,658 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:15,658 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:15,659 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:15,659 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:15,659 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 07:28:15,672 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 07:28:15,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:15,682 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:15,686 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:15,687 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 07:28:15,687 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:15,687 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-27 07:28:15,687 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:15,688 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:15,688 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:15,688 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:15,688 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:15,699 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 352 [2020-10-27 07:28:15,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:15,712 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:15,720 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:15,721 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 07:28:15,721 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:15,721 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-27 07:28:15,721 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:15,722 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:15,722 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:15,722 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:15,722 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:15,735 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 07:28:15,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:15,744 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:15,748 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:15,748 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 07:28:15,748 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:15,748 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 07:28:15,749 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:15,749 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:15,749 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:15,749 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:15,749 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:15,761 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 363 [2020-10-27 07:28:15,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:15,772 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:15,779 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:15,780 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 07:28:15,780 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:15,780 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-27 07:28:15,780 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:15,780 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:15,781 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:15,781 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:15,781 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:15,792 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 07:28:15,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:15,801 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:15,809 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:15,809 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 07:28:15,809 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:15,809 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-27 07:28:15,809 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:15,810 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:15,810 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:15,810 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:15,810 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:15,821 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 374 [2020-10-27 07:28:15,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:15,833 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:15,841 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:15,841 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 07:28:15,841 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:15,842 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-27 07:28:15,842 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:15,842 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:15,842 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:15,842 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:15,843 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:15,854 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 07:28:15,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:15,863 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:15,867 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:15,867 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 07:28:15,868 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:15,868 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 07:28:15,868 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:15,868 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:15,868 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:15,869 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:15,869 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:15,879 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 385 [2020-10-27 07:28:15,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:15,893 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:15,901 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:15,902 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 07:28:15,902 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:15,902 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-27 07:28:15,902 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:15,902 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:15,902 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:15,903 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:15,903 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:15,914 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 07:28:15,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:15,924 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:15,928 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:15,928 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 07:28:15,928 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:15,928 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-27 07:28:15,929 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:15,929 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:15,929 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:15,929 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:15,929 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:15,941 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 396 [2020-10-27 07:28:15,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:15,955 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:15,964 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:15,965 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 07:28:15,965 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:15,965 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-27 07:28:15,965 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:15,965 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:15,966 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:15,966 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:15,966 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:15,979 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 07:28:15,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:15,988 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:15,991 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:15,992 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 07:28:15,992 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:15,992 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 07:28:15,992 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:15,993 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:15,993 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:15,993 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:15,993 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:16,004 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 407 [2020-10-27 07:28:16,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:16,017 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:16,029 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:16,029 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 07:28:16,029 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:16,030 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-27 07:28:16,030 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:16,030 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:16,030 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:16,030 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:16,031 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:16,043 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 07:28:16,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:16,054 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:16,061 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:16,061 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 07:28:16,061 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:16,061 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-27 07:28:16,062 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:16,062 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:16,062 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:16,062 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:16,062 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:16,072 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 418 [2020-10-27 07:28:16,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:16,085 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:16,092 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:16,093 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 07:28:16,093 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:16,093 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-27 07:28:16,094 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:16,094 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:16,094 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:16,094 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:16,094 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:16,107 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 07:28:16,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:16,117 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:16,121 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:16,122 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 07:28:16,122 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:16,122 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 07:28:16,122 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:16,122 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:16,123 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:16,123 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:16,123 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:16,135 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 429 [2020-10-27 07:28:16,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:16,148 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:16,156 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:16,156 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 07:28:16,156 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:16,156 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-27 07:28:16,157 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:16,157 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:16,157 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:16,157 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:16,157 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:16,172 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 07:28:16,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:16,186 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:16,192 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:16,192 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 07:28:16,192 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:16,193 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-27 07:28:16,193 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:16,193 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:16,193 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:16,193 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:16,193 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:16,205 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 440 [2020-10-27 07:28:16,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:16,221 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:16,229 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:16,229 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 07:28:16,229 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:16,229 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-27 07:28:16,230 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:16,230 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:16,230 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:16,230 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:16,230 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:16,243 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 07:28:16,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:16,254 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:16,258 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:16,258 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 07:28:16,259 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:16,259 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-27 07:28:16,259 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:16,259 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:16,259 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:16,260 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:16,260 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:16,270 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 451 [2020-10-27 07:28:16,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:16,283 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:16,297 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:16,297 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 07:28:16,297 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:16,297 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-27 07:28:16,297 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:16,298 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:16,298 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:16,298 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:16,298 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:16,310 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 07:28:16,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:16,319 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:16,323 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:16,323 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 07:28:16,324 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:16,324 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 07:28:16,324 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:16,324 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:16,324 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:16,325 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:16,325 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:16,335 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 462 [2020-10-27 07:28:16,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:16,351 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:16,363 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:16,364 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 07:28:16,364 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:16,364 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 22 [2020-10-27 07:28:16,364 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:16,364 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:16,365 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:16,365 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:16,365 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:16,377 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 07:28:16,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:16,389 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:16,393 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:16,393 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 07:28:16,393 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:16,394 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 07:28:16,394 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:16,394 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:16,394 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:16,394 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:16,395 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:16,406 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 473 [2020-10-27 07:28:16,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:16,419 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:16,428 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:16,428 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 07:28:16,428 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:16,428 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-27 07:28:16,429 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:16,429 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:16,429 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:16,429 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:16,429 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:16,453 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 07:28:16,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:16,463 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:16,467 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:16,468 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 07:28:16,468 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:16,468 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-27 07:28:16,468 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:16,469 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:16,469 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:16,469 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:16,469 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:16,481 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 484 [2020-10-27 07:28:16,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:16,496 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:16,505 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:16,505 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 07:28:16,505 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:16,505 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-27 07:28:16,506 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:16,506 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:16,506 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:16,506 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:16,507 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:16,520 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 07:28:16,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:16,530 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:16,536 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:16,536 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 07:28:16,537 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:16,537 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-27 07:28:16,537 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:16,537 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:16,537 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:16,538 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:16,538 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:16,548 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 495 [2020-10-27 07:28:16,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:16,561 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:16,569 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:16,569 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 07:28:16,570 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:16,570 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-27 07:28:16,570 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:16,570 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:16,571 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:16,571 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:16,571 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:16,582 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 07:28:16,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:16,592 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:16,597 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:16,597 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 07:28:16,597 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:16,598 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-27 07:28:16,598 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:16,598 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:16,598 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:16,598 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:16,599 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:16,610 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 506 [2020-10-27 07:28:16,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:16,622 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:16,632 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:16,632 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 07:28:16,632 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:16,633 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-27 07:28:16,633 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:16,633 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:16,633 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:16,633 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:16,634 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:16,646 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 07:28:16,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:16,656 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:16,661 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:16,662 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 07:28:16,662 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:16,662 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-27 07:28:16,662 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:16,663 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:16,663 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:16,663 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:16,663 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:16,674 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 517 [2020-10-27 07:28:16,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:16,687 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:16,696 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:16,696 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 07:28:16,696 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:16,696 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-27 07:28:16,697 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:16,697 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:16,697 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:16,697 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:16,697 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:16,709 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 07:28:16,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:16,720 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:16,725 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:16,725 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 07:28:16,725 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:16,726 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-27 07:28:16,726 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:16,726 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:16,726 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:16,727 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:16,727 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:16,737 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 528 [2020-10-27 07:28:16,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:16,750 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:16,764 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:16,764 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 07:28:16,764 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:16,765 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-27 07:28:16,765 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:16,765 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:16,765 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:16,765 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:16,766 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:16,777 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 07:28:16,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:16,786 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:16,790 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:16,790 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 07:28:16,790 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:16,791 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 07:28:16,791 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:16,791 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:16,791 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:16,791 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:16,792 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:16,802 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 539 [2020-10-27 07:28:16,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:16,818 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:16,831 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:16,831 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 07:28:16,832 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:16,832 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 22 [2020-10-27 07:28:16,832 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:16,832 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:16,832 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:16,833 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:16,833 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:16,845 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 07:28:16,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:16,855 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:16,859 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:16,859 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 07:28:16,859 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:16,860 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-27 07:28:16,860 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:16,860 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:16,860 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:16,861 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:16,861 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:16,872 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 550 [2020-10-27 07:28:16,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:16,952 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:16,960 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:16,960 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 07:28:16,960 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:16,960 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 82 [2020-10-27 07:28:16,961 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:16,961 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:16,961 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:16,961 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:16,961 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:16,972 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 07:28:16,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:16,981 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:16,984 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:16,985 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 07:28:16,985 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:16,985 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 07:28:16,985 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:16,985 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:16,986 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:16,986 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:16,986 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:16,996 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 561 [2020-10-27 07:28:16,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:17,007 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:17,013 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:17,014 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 07:28:17,014 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:17,014 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-27 07:28:17,014 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:17,015 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:17,015 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:17,015 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:17,015 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:17,026 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 07:28:17,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:17,035 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:17,038 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:17,039 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 07:28:17,039 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:17,039 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 07:28:17,039 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:17,040 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:17,040 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:17,040 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:17,040 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:17,050 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 572 [2020-10-27 07:28:17,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:17,064 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:17,071 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:17,071 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 07:28:17,071 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:17,071 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-27 07:28:17,072 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:17,072 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:17,072 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:17,072 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:17,072 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:17,084 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 07:28:17,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:17,095 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:17,099 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:17,099 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 07:28:17,099 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:17,099 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-27 07:28:17,100 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:17,100 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:17,100 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:17,100 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:17,100 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:17,111 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 583 [2020-10-27 07:28:17,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:17,122 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:17,129 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:17,129 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 07:28:17,130 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:17,130 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-27 07:28:17,130 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:17,130 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:17,130 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:17,131 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:17,131 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:17,141 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 07:28:17,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:17,151 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:17,155 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:17,155 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 07:28:17,156 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:17,156 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-27 07:28:17,156 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:17,156 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:17,157 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:17,157 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:17,157 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 07:28:17,168 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 594 [2020-10-27 07:28:17,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:17,181 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:17,192 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:17,192 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 07:28:17,192 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:17,193 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-27 07:28:17,193 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:17,193 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:17,193 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:17,193 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:17,194 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:17,206 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 07:28:17,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:17,217 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:17,221 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:17,222 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 07:28:17,222 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:17,222 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-27 07:28:17,222 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:17,223 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:17,223 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:17,223 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:17,223 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:17,233 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 605 [2020-10-27 07:28:17,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:17,244 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:17,250 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:17,250 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 07:28:17,250 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:17,251 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-27 07:28:17,251 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:17,251 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:17,251 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:17,251 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:17,252 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:17,264 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 07:28:17,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:17,273 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:17,276 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:17,276 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 07:28:17,276 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:17,277 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-27 07:28:17,277 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:17,277 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:17,278 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:17,278 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:17,278 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 07:28:17,289 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 616 [2020-10-27 07:28:17,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:17,301 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:17,308 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:17,308 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 07:28:17,308 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:17,308 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-27 07:28:17,309 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:17,309 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:17,309 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:17,309 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:17,309 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:17,320 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 07:28:17,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:17,329 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:17,333 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:17,334 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 07:28:17,334 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:17,334 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 07:28:17,334 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:17,335 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:17,335 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:17,335 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:17,335 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:17,346 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 627 [2020-10-27 07:28:17,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:17,358 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:17,365 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:17,366 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 07:28:17,366 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:17,366 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-27 07:28:17,366 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:17,366 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:17,367 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:17,367 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:17,367 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:17,378 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 07:28:17,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:17,387 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:17,391 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:17,391 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 07:28:17,392 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:17,392 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 07:28:17,392 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:17,393 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:17,393 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:17,393 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:17,393 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 07:28:18,698 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 655 [2020-10-27 07:28:18,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:18,711 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:18,719 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:18,719 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 07:28:18,719 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:18,719 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-27 07:28:18,719 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:18,720 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-27 07:28:18,720 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:28:18,720 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 5 [2020-10-27 07:28:18,720 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:18,730 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 670 [2020-10-27 07:28:18,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:28:18,738 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:28:18,745 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:28:18,745 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 07:28:18,745 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:28:18,745 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-27 07:28:18,746 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:28:18,746 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:28:18,746 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-27 07:28:18,746 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:28:18,746 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:28:19,713 INFO L134 CoverageAnalysis]: Checked inductivity of 15051 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15051 trivial. 0 not checked. [2020-10-27 07:28:19,714 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1401965475] [2020-10-27 07:28:19,716 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-27 07:28:19,716 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-10-27 07:28:19,717 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [750123971] [2020-10-27 07:28:19,723 INFO L461 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-10-27 07:28:19,723 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-27 07:28:19,736 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-10-27 07:28:19,736 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2020-10-27 07:28:19,739 INFO L87 Difference]: Start difference. First operand 5939 states. Second operand 7 states. [2020-10-27 07:29:23,264 WARN L193 SmtUtils]: Spent 39.91 s on a formula simplification that was a NOOP. DAG size: 2592 [2020-10-27 07:29:33,439 WARN L193 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 367