/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.trace.refinement.strategy FIXED_PREFERENCES --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.smt.solver Internal_SMTInterpol --traceabstraction.compute.trace.for.counterexample.result false --rcfgbuilder.size.of.a.code.block SequenceOfStatements --traceabstraction.use.minimal.unsat.core.enumeration true --traceabstraction.additional.smt.options produce-proofs=true --traceabstraction.additional.smt.options produce-unsat-cores=true --traceabstraction.additional.smt.options enumeration-timeout=5000 --traceabstraction.additional.smt.options interpolation-heuristic=SMALLESTAMONGWIDE --traceabstraction.additional.smt.options tolerance=0.2 --traceabstraction.additional.smt.options log-additional-information=true --traceabstraction.additional.smt.options unknown-allowed=true -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-intel-igbvf-igbvf.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-adbd35c [2020-10-15 07:22:27,145 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-15 07:22:27,149 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-15 07:22:27,189 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-15 07:22:27,189 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-15 07:22:27,197 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-15 07:22:27,199 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-15 07:22:27,202 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-15 07:22:27,204 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-15 07:22:27,207 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-15 07:22:27,208 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-15 07:22:27,209 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-15 07:22:27,209 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-15 07:22:27,212 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-15 07:22:27,214 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-15 07:22:27,216 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-15 07:22:27,218 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-15 07:22:27,219 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-15 07:22:27,220 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-15 07:22:27,228 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-15 07:22:27,230 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-15 07:22:27,231 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-15 07:22:27,231 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-15 07:22:27,232 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-15 07:22:27,244 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-15 07:22:27,244 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-15 07:22:27,244 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-15 07:22:27,248 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-15 07:22:27,249 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-15 07:22:27,250 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-15 07:22:27,250 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-15 07:22:27,250 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-15 07:22:27,254 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-15 07:22:27,255 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-15 07:22:27,256 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-15 07:22:27,256 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-15 07:22:27,259 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-15 07:22:27,259 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-15 07:22:27,259 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-15 07:22:27,260 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-15 07:22:27,261 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-15 07:22:27,262 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2020-10-15 07:22:27,297 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-15 07:22:27,297 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-15 07:22:27,298 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-15 07:22:27,299 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-15 07:22:27,299 INFO L138 SettingsManager]: * Use SBE=true [2020-10-15 07:22:27,299 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-15 07:22:27,299 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-15 07:22:27,299 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-15 07:22:27,300 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-15 07:22:27,300 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-15 07:22:27,300 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-15 07:22:27,300 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-15 07:22:27,300 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-15 07:22:27,301 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-15 07:22:27,301 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-15 07:22:27,301 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-15 07:22:27,301 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-15 07:22:27,301 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-15 07:22:27,302 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-15 07:22:27,302 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-15 07:22:27,302 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-15 07:22:27,302 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-15 07:22:27,302 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-15 07:22:27,302 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-15 07:22:27,303 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-15 07:22:27,303 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-15 07:22:27,303 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-15 07:22:27,303 INFO L138 SettingsManager]: * To the following directory=dump/ Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> Internal_SMTInterpol Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute trace for counterexample result -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> SequenceOfStatements Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use minimal unsat core enumeration -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=true; [2020-10-15 07:22:27,589 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-15 07:22:27,600 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-15 07:22:27,604 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-15 07:22:27,605 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-15 07:22:27,606 INFO L275 PluginConnector]: CDTParser initialized [2020-10-15 07:22:27,606 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-intel-igbvf-igbvf.cil.i [2020-10-15 07:22:27,667 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/bfa3a1228/cc6d080d4dcb4223b4bc15be45fda029/FLAG119cac9b5 [2020-10-15 07:22:28,592 INFO L306 CDTParser]: Found 1 translation units. [2020-10-15 07:22:28,593 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-intel-igbvf-igbvf.cil.i [2020-10-15 07:22:28,675 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/bfa3a1228/cc6d080d4dcb4223b4bc15be45fda029/FLAG119cac9b5 [2020-10-15 07:22:29,042 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/bfa3a1228/cc6d080d4dcb4223b4bc15be45fda029 [2020-10-15 07:22:29,050 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-15 07:22:29,052 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-15 07:22:29,053 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-15 07:22:29,053 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-15 07:22:29,057 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-15 07:22:29,057 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 07:22:29" (1/1) ... [2020-10-15 07:22:29,060 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1b070d04 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 07:22:29, skipping insertion in model container [2020-10-15 07:22:29,061 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 07:22:29" (1/1) ... [2020-10-15 07:22:29,069 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-15 07:22:29,254 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-15 07:22:33,984 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-15 07:22:34,053 INFO L203 MainTranslator]: Completed pre-run [2020-10-15 07:22:34,742 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-15 07:22:35,957 INFO L208 MainTranslator]: Completed translation [2020-10-15 07:22:35,957 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 07:22:35 WrapperNode [2020-10-15 07:22:35,957 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-15 07:22:35,958 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-15 07:22:35,958 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-15 07:22:35,958 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-15 07:22:35,974 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 07:22:35" (1/1) ... [2020-10-15 07:22:35,974 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 07:22:35" (1/1) ... [2020-10-15 07:22:36,092 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 07:22:35" (1/1) ... [2020-10-15 07:22:36,093 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 07:22:35" (1/1) ... [2020-10-15 07:22:36,287 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 07:22:35" (1/1) ... [2020-10-15 07:22:36,322 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 07:22:35" (1/1) ... [2020-10-15 07:22:36,392 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 07:22:35" (1/1) ... [2020-10-15 07:22:36,464 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-15 07:22:36,465 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-15 07:22:36,465 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-15 07:22:36,465 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-15 07:22:36,466 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 07:22:35" (1/1) ... No working directory specified, using /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-15 07:22:36,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-15 07:22:36,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-15 07:22:36,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~~s32~0 [2020-10-15 07:22:36,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u16~0~TO~~s32~0 [2020-10-15 07:22:36,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2020-10-15 07:22:36,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2020-10-15 07:22:36,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~TO~int [2020-10-15 07:22:36,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2020-10-15 07:22:36,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2020-10-15 07:22:36,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u16~0~X~~bool~0~TO~~s32~0 [2020-10-15 07:22:36,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~VOID [2020-10-15 07:22:36,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2020-10-15 07:22:36,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~TO~VOID [2020-10-15 07:22:36,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~~s32~0 [2020-10-15 07:22:36,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2020-10-15 07:22:36,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2020-10-15 07:22:36,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2020-10-15 07:22:36,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2020-10-15 07:22:36,564 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2020-10-15 07:22:36,565 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2020-10-15 07:22:36,565 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_init_mac_params_vf [2020-10-15 07:22:36,565 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_init_function_pointers_vf [2020-10-15 07:22:36,565 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_link_up_info_vf [2020-10-15 07:22:36,566 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_reset_hw_vf [2020-10-15 07:22:36,566 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_init_hw_vf [2020-10-15 07:22:36,566 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_hash_mc_addr_vf [2020-10-15 07:22:36,566 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_update_mc_addr_list_vf [2020-10-15 07:22:36,568 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_set_vfta_vf [2020-10-15 07:22:36,568 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_rlpml_set_vf [2020-10-15 07:22:36,569 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_rar_set_vf [2020-10-15 07:22:36,569 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_read_mac_addr_vf [2020-10-15 07:22:36,569 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_check_for_link_vf [2020-10-15 07:22:36,569 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_poll_for_msg [2020-10-15 07:22:36,569 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_poll_for_ack [2020-10-15 07:22:36,569 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_read_posted_mbx [2020-10-15 07:22:36,569 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_write_posted_mbx [2020-10-15 07:22:36,570 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_read_v2p_mailbox [2020-10-15 07:22:36,570 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_check_for_bit_vf [2020-10-15 07:22:36,570 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_check_for_msg_vf [2020-10-15 07:22:36,572 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_check_for_ack_vf [2020-10-15 07:22:36,572 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_check_for_rst_vf [2020-10-15 07:22:36,572 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_obtain_mbx_lock_vf [2020-10-15 07:22:36,572 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_write_mbx_vf [2020-10-15 07:22:36,573 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_read_mbx_vf [2020-10-15 07:22:36,573 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_init_mbx_params_vf [2020-10-15 07:22:36,573 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2020-10-15 07:22:36,573 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2020-10-15 07:22:36,573 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2020-10-15 07:22:36,573 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2020-10-15 07:22:36,573 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2020-10-15 07:22:36,574 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2020-10-15 07:22:36,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2020-10-15 07:22:36,575 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2020-10-15 07:22:36,575 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2020-10-15 07:22:36,575 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2020-10-15 07:22:36,576 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_settings [2020-10-15 07:22:36,576 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_settings [2020-10-15 07:22:36,576 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_pauseparam [2020-10-15 07:22:36,576 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_pauseparam [2020-10-15 07:22:36,576 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_msglevel [2020-10-15 07:22:36,576 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_msglevel [2020-10-15 07:22:36,576 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_regs_len [2020-10-15 07:22:36,577 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_regs [2020-10-15 07:22:36,577 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_eeprom_len [2020-10-15 07:22:36,577 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_eeprom [2020-10-15 07:22:36,578 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_eeprom [2020-10-15 07:22:36,578 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_drvinfo [2020-10-15 07:22:36,578 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_ringparam [2020-10-15 07:22:36,578 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_ringparam [2020-10-15 07:22:36,578 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_link_test [2020-10-15 07:22:36,578 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_diag_test [2020-10-15 07:22:36,578 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_wol [2020-10-15 07:22:36,580 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_wol [2020-10-15 07:22:36,581 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_coalesce [2020-10-15 07:22:36,581 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_coalesce [2020-10-15 07:22:36,581 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_nway_reset [2020-10-15 07:22:36,581 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_ethtool_stats [2020-10-15 07:22:36,581 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_sset_count [2020-10-15 07:22:36,582 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_strings [2020-10-15 07:22:36,582 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_ethtool_ops [2020-10-15 07:22:36,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_11 [2020-10-15 07:22:36,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_12 [2020-10-15 07:22:36,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_15 [2020-10-15 07:22:36,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_16 [2020-10-15 07:22:36,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_17 [2020-10-15 07:22:36,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_18 [2020-10-15 07:22:36,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_19 [2020-10-15 07:22:36,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_20 [2020-10-15 07:22:36,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_21 [2020-10-15 07:22:36,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_22 [2020-10-15 07:22:36,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_25 [2020-10-15 07:22:36,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_28 [2020-10-15 07:22:36,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_3 [2020-10-15 07:22:36,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_50 [2020-10-15 07:22:36,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_51 [2020-10-15 07:22:36,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_54 [2020-10-15 07:22:36,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_55 [2020-10-15 07:22:36,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_58 [2020-10-15 07:22:36,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_61 [2020-10-15 07:22:36,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_62 [2020-10-15 07:22:36,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_63 [2020-10-15 07:22:36,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_64 [2020-10-15 07:22:36,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_7 [2020-10-15 07:22:36,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_8 [2020-10-15 07:22:36,587 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2020-10-15 07:22:36,587 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2020-10-15 07:22:36,588 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2020-10-15 07:22:36,588 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2020-10-15 07:22:36,589 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2020-10-15 07:22:36,589 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2020-10-15 07:22:36,589 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2020-10-15 07:22:36,589 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2020-10-15 07:22:36,589 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2020-10-15 07:22:36,590 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2020-10-15 07:22:36,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2020-10-15 07:22:36,590 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages [2020-10-15 07:22:36,591 INFO L138 BoogieDeclarations]: Found implementation of procedure PageTail [2020-10-15 07:22:36,591 INFO L138 BoogieDeclarations]: Found implementation of procedure compound_head [2020-10-15 07:22:36,591 INFO L138 BoogieDeclarations]: Found implementation of procedure page_count [2020-10-15 07:22:36,592 INFO L138 BoogieDeclarations]: Found implementation of procedure get_page [2020-10-15 07:22:36,593 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2020-10-15 07:22:36,595 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2020-10-15 07:22:36,595 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2020-10-15 07:22:36,596 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_array [2020-10-15 07:22:36,596 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2020-10-15 07:22:36,596 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_fold [2020-10-15 07:22:36,597 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_tcpudp_nofold [2020-10-15 07:22:36,597 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_tcpudp_magic [2020-10-15 07:22:36,600 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2020-10-15 07:22:36,600 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2020-10-15 07:22:36,601 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2020-10-15 07:22:36,601 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2020-10-15 07:22:36,601 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2020-10-15 07:22:36,601 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2020-10-15 07:22:36,602 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2020-10-15 07:22:36,602 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2020-10-15 07:22:36,602 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2020-10-15 07:22:36,602 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2020-10-15 07:22:36,603 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2020-10-15 07:22:36,603 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2020-10-15 07:22:36,603 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_coherent_mask [2020-10-15 07:22:36,603 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask_and_coherent [2020-10-15 07:22:36,603 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2020-10-15 07:22:36,603 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size_set [2020-10-15 07:22:36,603 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2020-10-15 07:22:36,609 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_header_cloned [2020-10-15 07:22:36,609 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2020-10-15 07:22:36,610 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_fill_page_desc [2020-10-15 07:22:36,610 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_fill_page_desc [2020-10-15 07:22:36,610 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2020-10-15 07:22:36,611 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2020-10-15 07:22:36,611 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_offset [2020-10-15 07:22:36,611 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb_ip_align [2020-10-15 07:22:36,611 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2020-10-15 07:22:36,611 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_page [2020-10-15 07:22:36,611 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_dma_map [2020-10-15 07:22:36,612 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso [2020-10-15 07:22:36,612 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso_v6 [2020-10-15 07:22:36,612 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_checksum_none_assert [2020-10-15 07:22:36,612 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable_pending [2020-10-15 07:22:36,612 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2020-10-15 07:22:36,612 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2020-10-15 07:22:36,612 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2020-10-15 07:22:36,613 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2020-10-15 07:22:36,613 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2020-10-15 07:22:36,613 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2020-10-15 07:22:36,613 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2020-10-15 07:22:36,613 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2020-10-15 07:22:36,613 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2020-10-15 07:22:36,613 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped [2020-10-15 07:22:36,613 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2020-10-15 07:22:36,614 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2020-10-15 07:22:36,614 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2020-10-15 07:22:36,614 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2020-10-15 07:22:36,614 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_msg_init [2020-10-15 07:22:36,614 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_channel_offline [2020-10-15 07:22:36,614 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2020-10-15 07:22:36,614 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2020-10-15 07:22:36,614 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2020-10-15 07:22:36,615 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdrlen [2020-10-15 07:22:36,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2020-10-15 07:22:36,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2020-10-15 07:22:36,615 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2020-10-15 07:22:36,615 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2020-10-15 07:22:36,616 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2020-10-15 07:22:36,616 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_random_addr [2020-10-15 07:22:36,616 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_hw_addr_random [2020-10-15 07:22:36,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2020-10-15 07:22:36,616 INFO L138 BoogieDeclarations]: Found implementation of procedure __vlan_hwaccel_put_tag [2020-10-15 07:22:36,616 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2020-10-15 07:22:36,616 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_desc_unused [2020-10-15 07:22:36,616 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_receive_skb [2020-10-15 07:22:36,617 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_rx_checksum_adv [2020-10-15 07:22:36,617 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_alloc_rx_buffers [2020-10-15 07:22:36,617 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_clean_rx_irq [2020-10-15 07:22:36,617 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_put_txbuf [2020-10-15 07:22:36,617 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_setup_tx_resources [2020-10-15 07:22:36,617 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_setup_rx_resources [2020-10-15 07:22:36,617 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_clean_tx_ring [2020-10-15 07:22:36,617 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_free_tx_resources [2020-10-15 07:22:36,618 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_clean_rx_ring [2020-10-15 07:22:36,618 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_free_rx_resources [2020-10-15 07:22:36,618 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_update_itr [2020-10-15 07:22:36,618 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_range_to_itr [2020-10-15 07:22:36,618 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_itr [2020-10-15 07:22:36,618 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_clean_tx_irq [2020-10-15 07:22:36,618 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_msix_other [2020-10-15 07:22:36,618 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_intr_msix_tx [2020-10-15 07:22:36,619 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_intr_msix_rx [2020-10-15 07:22:36,619 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_assign_vector [2020-10-15 07:22:36,619 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_configure_msix [2020-10-15 07:22:36,619 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_reset_interrupt_capability [2020-10-15 07:22:36,619 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_interrupt_capability [2020-10-15 07:22:36,619 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_request_msix [2020-10-15 07:22:36,619 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_alloc_queues [2020-10-15 07:22:36,619 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_request_irq [2020-10-15 07:22:36,620 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_free_irq [2020-10-15 07:22:36,620 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_irq_disable [2020-10-15 07:22:36,620 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_irq_enable [2020-10-15 07:22:36,620 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_poll [2020-10-15 07:22:36,620 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_rlpml [2020-10-15 07:22:36,620 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_vlan_rx_add_vid [2020-10-15 07:22:36,620 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_vlan_rx_kill_vid [2020-10-15 07:22:36,620 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_restore_vlan [2020-10-15 07:22:36,621 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_configure_tx [2020-10-15 07:22:36,621 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_setup_srrctl [2020-10-15 07:22:36,621 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_configure_rx [2020-10-15 07:22:36,621 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_multi [2020-10-15 07:22:36,621 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_configure [2020-10-15 07:22:36,621 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_reset [2020-10-15 07:22:36,621 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_up [2020-10-15 07:22:36,621 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_down [2020-10-15 07:22:36,621 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_reinit_locked [2020-10-15 07:22:36,622 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_sw_init [2020-10-15 07:22:36,622 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_initialize_last_counter_stats [2020-10-15 07:22:36,622 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_open [2020-10-15 07:22:36,622 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_close [2020-10-15 07:22:36,622 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_mac [2020-10-15 07:22:36,622 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_update_stats [2020-10-15 07:22:36,622 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_print_link_info [2020-10-15 07:22:36,622 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_has_link [2020-10-15 07:22:36,623 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_watchdog [2020-10-15 07:22:36,623 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_watchdog_task [2020-10-15 07:22:36,623 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_tso [2020-10-15 07:22:36,623 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_tx_csum [2020-10-15 07:22:36,623 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_maybe_stop_tx [2020-10-15 07:22:36,623 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_tx_map_adv [2020-10-15 07:22:36,623 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_tx_queue_adv [2020-10-15 07:22:36,623 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_xmit_frame_ring_adv [2020-10-15 07:22:36,623 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_xmit_frame [2020-10-15 07:22:36,624 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_tx_timeout [2020-10-15 07:22:36,624 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_reset_task [2020-10-15 07:22:36,624 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_stats [2020-10-15 07:22:36,624 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_change_mtu [2020-10-15 07:22:36,625 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_ioctl [2020-10-15 07:22:36,625 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_suspend [2020-10-15 07:22:36,625 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_resume [2020-10-15 07:22:36,625 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_shutdown [2020-10-15 07:22:36,626 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_netpoll [2020-10-15 07:22:36,626 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_io_error_detected [2020-10-15 07:22:36,626 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_io_slot_reset [2020-10-15 07:22:36,626 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_io_resume [2020-10-15 07:22:36,626 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_print_device_info [2020-10-15 07:22:36,626 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_features [2020-10-15 07:22:36,626 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_probe [2020-10-15 07:22:36,626 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_remove [2020-10-15 07:22:36,627 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_init_module [2020-10-15 07:22:36,627 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_exit_module [2020-10-15 07:22:36,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_igbvf_exit_module_19_2 [2020-10-15 07:22:36,630 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_igbvf_init_module_19_9 [2020-10-15 07:22:36,630 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver [2020-10-15 07:22:36,630 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs [2020-10-15 07:22:36,630 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2020-10-15 07:22:36,630 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_16_1 [2020-10-15 07:22:36,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_17_1 [2020-10-15 07:22:36,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_14_19_4 [2020-10-15 07:22:36,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_deregister_9_1 [2020-10-15 07:22:36,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_13_2 [2020-10-15 07:22:36,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_14_2 [2020-10-15 07:22:36,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_15_2 [2020-10-15 07:22:36,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_12_4 [2020-10-15 07:22:36,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_18_2 [2020-10-15 07:22:36,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_14_19_5 [2020-10-15 07:22:36,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_29 [2020-10-15 07:22:36,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_32 [2020-10-15 07:22:36,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_35 [2020-10-15 07:22:36,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_36 [2020-10-15 07:22:36,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_37 [2020-10-15 07:22:36,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_40 [2020-10-15 07:22:36,633 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_41 [2020-10-15 07:22:36,633 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_42 [2020-10-15 07:22:36,633 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_43 [2020-10-15 07:22:36,633 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_44 [2020-10-15 07:22:36,633 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_47 [2020-10-15 07:22:36,633 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_3 [2020-10-15 07:22:36,633 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_19 [2020-10-15 07:22:36,633 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-15 07:22:36,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2020-10-15 07:22:36,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2020-10-15 07:22:36,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2020-10-15 07:22:36,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_0_5 [2020-10-15 07:22:36,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_1_5 [2020-10-15 07:22:36,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_2_5 [2020-10-15 07:22:36,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_0_3 [2020-10-15 07:22:36,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_1_3 [2020-10-15 07:22:36,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_2_3 [2020-10-15 07:22:36,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_0 [2020-10-15 07:22:36,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_1 [2020-10-15 07:22:36,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_2 [2020-10-15 07:22:36,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_3 [2020-10-15 07:22:36,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_callback_4_10 [2020-10-15 07:22:36,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_callback_4_23 [2020-10-15 07:22:36,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_callback_4_24 [2020-10-15 07:22:36,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_probe_4_17 [2020-10-15 07:22:36,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_release_4_2 [2020-10-15 07:22:36,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_4_5 [2020-10-15 07:22:36,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_early_4_6 [2020-10-15 07:22:36,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_shutdown_4_3 [2020-10-15 07:22:36,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_4_8 [2020-10-15 07:22:36,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_late_4_7 [2020-10-15 07:22:36,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_pci_instance_4 [2020-10-15 07:22:36,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2020-10-15 07:22:36,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2020-10-15 07:22:36,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_12_6 [2020-10-15 07:22:36,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2020-10-15 07:22:36,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_igbvf_info_dummy_resourceless_instance_5 [2020-10-15 07:22:36,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2020-10-15 07:22:36,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2020-10-15 07:22:36,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_1 [2020-10-15 07:22:36,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2020-10-15 07:22:36,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2020-10-15 07:22:36,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2020-10-15 07:22:36,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_1 [2020-10-15 07:22:36,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_6 [2020-10-15 07:22:36,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_1 [2020-10-15 07:22:36,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_5 [2020-10-15 07:22:36,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_11 [2020-10-15 07:22:36,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_20 [2020-10-15 07:22:36,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_1 [2020-10-15 07:22:36,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_5 [2020-10-15 07:22:36,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_6_1 [2020-10-15 07:22:36,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_6_3 [2020-10-15 07:22:36,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_6_2 [2020-10-15 07:22:36,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_6 [2020-10-15 07:22:36,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2020-10-15 07:22:36,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_16_2 [2020-10-15 07:22:36,640 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2020-10-15 07:22:36,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_13 [2020-10-15 07:22:36,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_14 [2020-10-15 07:22:36,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_15 [2020-10-15 07:22:36,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_16 [2020-10-15 07:22:36,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_17 [2020-10-15 07:22:36,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_18 [2020-10-15 07:22:36,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_19 [2020-10-15 07:22:36,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_20 [2020-10-15 07:22:36,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_21 [2020-10-15 07:22:36,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_22 [2020-10-15 07:22:36,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_23 [2020-10-15 07:22:36,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs_24 [2020-10-15 07:22:36,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_25 [2020-10-15 07:22:36,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_26 [2020-10-15 07:22:36,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_27 [2020-10-15 07:22:36,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_28 [2020-10-15 07:22:36,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_29 [2020-10-15 07:22:36,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_30 [2020-10-15 07:22:36,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_31 [2020-10-15 07:22:36,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2020-10-15 07:22:36,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2020-10-15 07:22:36,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2020-10-15 07:22:36,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-15 07:22:36,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-15 07:22:36,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-15 07:22:36,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-15 07:22:36,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2020-10-15 07:22:36,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2020-10-15 07:22:36,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2020-10-15 07:22:36,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2020-10-15 07:22:36,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2020-10-15 07:22:36,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2020-10-15 07:22:36,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-15 07:22:36,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-15 07:22:36,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2020-10-15 07:22:36,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-15 07:22:36,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2020-10-15 07:22:36,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-15 07:22:36,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2020-10-15 07:22:36,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2020-10-15 07:22:36,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2020-10-15 07:22:36,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-15 07:22:36,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-15 07:22:36,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2020-10-15 07:22:36,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2020-10-15 07:22:36,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2020-10-15 07:22:36,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2020-10-15 07:22:36,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2020-10-15 07:22:36,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2020-10-15 07:22:36,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_i_mutex_of_inode [2020-10-15 07:22:36,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_i_mutex_of_inode [2020-10-15 07:22:36,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_i_mutex_of_inode [2020-10-15 07:22:36,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_i_mutex_of_inode [2020-10-15 07:22:36,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2020-10-15 07:22:36,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_i_mutex_of_inode [2020-10-15 07:22:36,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock [2020-10-15 07:22:36,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_lock [2020-10-15 07:22:36,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock [2020-10-15 07:22:36,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock [2020-10-15 07:22:36,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock [2020-10-15 07:22:36,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock [2020-10-15 07:22:36,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2020-10-15 07:22:36,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_mutex_of_device [2020-10-15 07:22:36,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2020-10-15 07:22:36,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2020-10-15 07:22:36,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2020-10-15 07:22:36,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2020-10-15 07:22:36,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-10-15 07:22:36,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-10-15 07:22:36,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2020-10-15 07:22:36,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try [2020-10-15 07:22:36,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2020-10-15 07:22:36,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2020-10-15 07:22:36,652 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2020-10-15 07:22:36,652 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_any [2020-10-15 07:22:36,652 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_irq [2020-10-15 07:22:36,652 INFO L138 BoogieDeclarations]: Found implementation of procedure __free_pages [2020-10-15 07:22:36,652 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_page_tail [2020-10-15 07:22:36,653 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2020-10-15 07:22:36,653 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2020-10-15 07:22:36,653 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2020-10-15 07:22:36,653 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2020-10-15 07:22:36,654 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2020-10-15 07:22:36,654 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2020-10-15 07:22:36,655 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2020-10-15 07:22:36,655 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2020-10-15 07:22:36,655 INFO L138 BoogieDeclarations]: Found implementation of procedure __udelay [2020-10-15 07:22:36,655 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2020-10-15 07:22:36,655 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2020-10-15 07:22:36,655 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages_current [2020-10-15 07:22:36,655 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2020-10-15 07:22:36,656 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2020-10-15 07:22:36,656 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_ipv6_magic [2020-10-15 07:22:36,656 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_alloc_coherent [2020-10-15 07:22:36,656 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2020-10-15 07:22:36,656 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2020-10-15 07:22:36,656 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_mapping_error [2020-10-15 07:22:36,656 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2020-10-15 07:22:36,656 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2020-10-15 07:22:36,657 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2020-10-15 07:22:36,657 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_irq [2020-10-15 07:22:36,657 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask [2020-10-15 07:22:36,657 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_supported [2020-10-15 07:22:36,657 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_page [2020-10-15 07:22:36,657 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_irq [2020-10-15 07:22:36,657 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2020-10-15 07:22:36,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_op_get_link [2020-10-15 07:22:36,658 INFO L138 BoogieDeclarations]: Found implementation of procedure find_first_bit [2020-10-15 07:22:36,658 INFO L138 BoogieDeclarations]: Found implementation of procedure find_next_bit [2020-10-15 07:22:36,658 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2020-10-15 07:22:36,658 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2020-10-15 07:22:36,658 INFO L138 BoogieDeclarations]: Found implementation of procedure get_random_bytes [2020-10-15 07:22:36,658 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2020-10-15 07:22:36,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2020-10-15 07:22:36,659 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2020-10-15 07:22:36,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2020-10-15 07:22:36,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2020-10-15 07:22:36,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2020-10-15 07:22:36,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2020-10-15 07:22:36,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2020-10-15 07:22:36,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2020-10-15 07:22:36,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_register_netdev [2020-10-15 07:22:36,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2020-10-15 07:22:36,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2020-10-15 07:22:36,660 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2020-10-15 07:22:36,660 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2020-10-15 07:22:36,661 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2020-10-15 07:22:36,661 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep_interruptible [2020-10-15 07:22:36,661 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_complete [2020-10-15 07:22:36,661 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_gro_receive [2020-10-15 07:22:36,661 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2020-10-15 07:22:36,661 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2020-10-15 07:22:36,662 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2020-10-15 07:22:36,662 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2020-10-15 07:22:36,662 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2020-10-15 07:22:36,662 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_del [2020-10-15 07:22:36,662 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2020-10-15 07:22:36,662 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2020-10-15 07:22:36,662 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msix [2020-10-15 07:22:36,663 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device_mem [2020-10-15 07:22:36,663 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msix [2020-10-15 07:22:36,663 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2020-10-15 07:22:36,663 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_regions [2020-10-15 07:22:36,663 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2020-10-15 07:22:36,663 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2020-10-15 07:22:36,664 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2020-10-15 07:22:36,664 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2020-10-15 07:22:36,664 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2020-10-15 07:22:36,664 INFO L138 BoogieDeclarations]: Found implementation of procedure pskb_expand_head [2020-10-15 07:22:36,664 INFO L138 BoogieDeclarations]: Found implementation of procedure put_page [2020-10-15 07:22:36,664 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2020-10-15 07:22:36,664 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2020-10-15 07:22:36,665 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2020-10-15 07:22:36,665 INFO L138 BoogieDeclarations]: Found implementation of procedure round_jiffies [2020-10-15 07:22:36,665 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2020-10-15 07:22:36,665 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2020-10-15 07:22:36,665 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2020-10-15 07:22:36,665 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2020-10-15 07:22:36,665 INFO L138 BoogieDeclarations]: Found implementation of procedure vmalloc [2020-10-15 07:22:36,666 INFO L138 BoogieDeclarations]: Found implementation of procedure vzalloc [2020-10-15 07:22:36,669 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2020-10-15 07:22:36,669 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-15 07:22:36,670 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-10-15 07:22:36,670 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-15 07:22:36,670 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2020-10-15 07:22:36,670 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2020-10-15 07:22:36,670 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2020-10-15 07:22:36,671 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-15 07:22:36,671 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2020-10-15 07:22:36,671 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2020-10-15 07:22:36,671 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2020-10-15 07:22:36,671 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2020-10-15 07:22:36,671 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_init_mbx_params_vf [2020-10-15 07:22:36,672 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_rlpml_set_vf [2020-10-15 07:22:36,672 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_init_function_pointers_vf [2020-10-15 07:22:36,672 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_check_for_link_vf [2020-10-15 07:22:36,672 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_link_up_info_vf [2020-10-15 07:22:36,672 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_init_hw_vf [2020-10-15 07:22:36,672 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_reset_hw_vf [2020-10-15 07:22:36,672 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_update_mc_addr_list_vf [2020-10-15 07:22:36,673 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_rar_set_vf [2020-10-15 07:22:36,673 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_read_mac_addr_vf [2020-10-15 07:22:36,673 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_set_vfta_vf [2020-10-15 07:22:36,674 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_init_mac_params_vf [2020-10-15 07:22:36,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-15 07:22:36,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-15 07:22:36,674 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-15 07:22:36,674 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-15 07:22:36,674 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~~s32~0 [2020-10-15 07:22:36,674 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u16~0~TO~~s32~0 [2020-10-15 07:22:36,675 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2020-10-15 07:22:36,675 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-15 07:22:36,675 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-15 07:22:36,675 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_hash_mc_addr_vf [2020-10-15 07:22:36,675 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-10-15 07:22:36,675 INFO L130 BoogieDeclarations]: Found specification of procedure __udelay [2020-10-15 07:22:36,675 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_poll_for_msg [2020-10-15 07:22:36,676 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_poll_for_ack [2020-10-15 07:22:36,676 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_read_posted_mbx [2020-10-15 07:22:36,676 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_write_posted_mbx [2020-10-15 07:22:36,676 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_read_v2p_mailbox [2020-10-15 07:22:36,676 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_check_for_bit_vf [2020-10-15 07:22:36,676 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_check_for_msg_vf [2020-10-15 07:22:36,676 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_check_for_ack_vf [2020-10-15 07:22:36,677 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_check_for_rst_vf [2020-10-15 07:22:36,677 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_obtain_mbx_lock_vf [2020-10-15 07:22:36,677 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_write_mbx_vf [2020-10-15 07:22:36,677 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_read_mbx_vf [2020-10-15 07:22:36,677 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2020-10-15 07:22:36,677 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2020-10-15 07:22:36,677 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2020-10-15 07:22:36,678 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2020-10-15 07:22:36,678 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2020-10-15 07:22:36,678 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2020-10-15 07:22:36,678 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc [2020-10-15 07:22:36,678 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2020-10-15 07:22:36,678 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2020-10-15 07:22:36,678 INFO L130 BoogieDeclarations]: Found specification of procedure msleep_interruptible [2020-10-15 07:22:36,679 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2020-10-15 07:22:36,679 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_op_get_link [2020-10-15 07:22:36,679 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2020-10-15 07:22:36,679 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2020-10-15 07:22:36,679 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2020-10-15 07:22:36,679 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_ethtool_ops [2020-10-15 07:22:36,679 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_up [2020-10-15 07:22:36,680 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_down [2020-10-15 07:22:36,680 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_reinit_locked [2020-10-15 07:22:36,680 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_setup_rx_resources [2020-10-15 07:22:36,680 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_setup_tx_resources [2020-10-15 07:22:36,680 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_free_rx_resources [2020-10-15 07:22:36,680 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_free_tx_resources [2020-10-15 07:22:36,680 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_update_stats [2020-10-15 07:22:36,681 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_settings [2020-10-15 07:22:36,681 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_settings [2020-10-15 07:22:36,681 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_pauseparam [2020-10-15 07:22:36,681 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_pauseparam [2020-10-15 07:22:36,681 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_msglevel [2020-10-15 07:22:36,681 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_msglevel [2020-10-15 07:22:36,681 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_regs_len [2020-10-15 07:22:36,682 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_regs [2020-10-15 07:22:36,682 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_eeprom_len [2020-10-15 07:22:36,682 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_eeprom [2020-10-15 07:22:36,682 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_eeprom [2020-10-15 07:22:36,682 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_drvinfo [2020-10-15 07:22:36,682 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_ringparam [2020-10-15 07:22:36,682 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_ringparam [2020-10-15 07:22:36,683 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_link_test [2020-10-15 07:22:36,683 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_diag_test [2020-10-15 07:22:36,683 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_wol [2020-10-15 07:22:36,683 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_wol [2020-10-15 07:22:36,683 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_coalesce [2020-10-15 07:22:36,683 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_coalesce [2020-10-15 07:22:36,683 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_nway_reset [2020-10-15 07:22:36,683 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_ethtool_stats [2020-10-15 07:22:36,684 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_sset_count [2020-10-15 07:22:36,684 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_strings [2020-10-15 07:22:36,684 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_11 [2020-10-15 07:22:36,684 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_12 [2020-10-15 07:22:36,684 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_15 [2020-10-15 07:22:36,684 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_16 [2020-10-15 07:22:36,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_17 [2020-10-15 07:22:36,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_18 [2020-10-15 07:22:36,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_19 [2020-10-15 07:22:36,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_20 [2020-10-15 07:22:36,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_21 [2020-10-15 07:22:36,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_22 [2020-10-15 07:22:36,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_25 [2020-10-15 07:22:36,686 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_28 [2020-10-15 07:22:36,686 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_3 [2020-10-15 07:22:36,686 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_50 [2020-10-15 07:22:36,686 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_51 [2020-10-15 07:22:36,686 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_54 [2020-10-15 07:22:36,686 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_55 [2020-10-15 07:22:36,686 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_58 [2020-10-15 07:22:36,687 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_61 [2020-10-15 07:22:36,687 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_62 [2020-10-15 07:22:36,687 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_63 [2020-10-15 07:22:36,687 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_64 [2020-10-15 07:22:36,687 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_7 [2020-10-15 07:22:36,687 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_8 [2020-10-15 07:22:36,687 INFO L130 BoogieDeclarations]: Found specification of procedure __builtin_prefetch [2020-10-15 07:22:36,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-15 07:22:36,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2020-10-15 07:22:36,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2020-10-15 07:22:36,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2020-10-15 07:22:36,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-10-15 07:22:36,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2020-10-15 07:22:36,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2020-10-15 07:22:36,689 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2020-10-15 07:22:36,689 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2020-10-15 07:22:36,689 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_register_netdev [2020-10-15 07:22:36,689 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-10-15 07:22:36,689 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2020-10-15 07:22:36,689 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2020-10-15 07:22:36,689 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2020-10-15 07:22:36,689 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-15 07:22:36,690 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-15 07:22:36,690 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2020-10-15 07:22:36,690 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2020-10-15 07:22:36,690 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2020-10-15 07:22:36,690 INFO L130 BoogieDeclarations]: Found specification of procedure find_next_bit [2020-10-15 07:22:36,690 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_bit [2020-10-15 07:22:36,691 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2020-10-15 07:22:36,691 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2020-10-15 07:22:36,691 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2020-10-15 07:22:36,691 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2020-10-15 07:22:36,691 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2020-10-15 07:22:36,691 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2020-10-15 07:22:36,691 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2020-10-15 07:22:36,692 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2020-10-15 07:22:36,692 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2020-10-15 07:22:36,692 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2020-10-15 07:22:36,692 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2020-10-15 07:22:36,692 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2020-10-15 07:22:36,692 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2020-10-15 07:22:36,692 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2020-10-15 07:22:36,693 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2020-10-15 07:22:36,693 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2020-10-15 07:22:36,693 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2020-10-15 07:22:36,693 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2020-10-15 07:22:36,693 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2020-10-15 07:22:36,693 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_15 [2020-10-15 07:22:36,693 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_20 [2020-10-15 07:22:36,694 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_22 [2020-10-15 07:22:36,694 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_23 [2020-10-15 07:22:36,694 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2020-10-15 07:22:36,694 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_21 [2020-10-15 07:22:36,694 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_27 [2020-10-15 07:22:36,694 INFO L130 BoogieDeclarations]: Found specification of procedure round_jiffies [2020-10-15 07:22:36,694 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2020-10-15 07:22:36,695 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2020-10-15 07:22:36,695 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2020-10-15 07:22:36,695 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2020-10-15 07:22:36,695 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2020-10-15 07:22:36,695 INFO L130 BoogieDeclarations]: Found specification of procedure dump_page [2020-10-15 07:22:36,695 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2020-10-15 07:22:36,695 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2020-10-15 07:22:36,696 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2020-10-15 07:22:36,696 INFO L130 BoogieDeclarations]: Found specification of procedure vzalloc [2020-10-15 07:22:36,696 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages_current [2020-10-15 07:22:36,696 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages [2020-10-15 07:22:36,696 INFO L130 BoogieDeclarations]: Found specification of procedure __free_pages [2020-10-15 07:22:36,696 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_13 [2020-10-15 07:22:36,696 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_14 [2020-10-15 07:22:36,697 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2020-10-15 07:22:36,697 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2020-10-15 07:22:36,697 INFO L130 BoogieDeclarations]: Found specification of procedure PageTail [2020-10-15 07:22:36,697 INFO L130 BoogieDeclarations]: Found specification of procedure compound_head [2020-10-15 07:22:36,697 INFO L130 BoogieDeclarations]: Found specification of procedure page_count [2020-10-15 07:22:36,697 INFO L130 BoogieDeclarations]: Found specification of procedure __get_page_tail [2020-10-15 07:22:36,697 INFO L130 BoogieDeclarations]: Found specification of procedure get_page [2020-10-15 07:22:36,698 INFO L130 BoogieDeclarations]: Found specification of procedure put_page [2020-10-15 07:22:36,698 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2020-10-15 07:22:36,698 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2020-10-15 07:22:36,698 INFO L130 BoogieDeclarations]: Found specification of procedure get_random_bytes [2020-10-15 07:22:36,698 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-15 07:22:36,698 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-15 07:22:36,699 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2020-10-15 07:22:36,699 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_array [2020-10-15 07:22:36,699 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2020-10-15 07:22:36,699 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2020-10-15 07:22:36,699 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2020-10-15 07:22:36,699 INFO L130 BoogieDeclarations]: Found specification of procedure csum_fold [2020-10-15 07:22:36,699 INFO L130 BoogieDeclarations]: Found specification of procedure csum_tcpudp_nofold [2020-10-15 07:22:36,700 INFO L130 BoogieDeclarations]: Found specification of procedure csum_tcpudp_magic [2020-10-15 07:22:36,700 INFO L130 BoogieDeclarations]: Found specification of procedure csum_ipv6_magic [2020-10-15 07:22:36,700 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2020-10-15 07:22:36,700 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2020-10-15 07:22:36,700 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2020-10-15 07:22:36,700 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_mapping_error [2020-10-15 07:22:36,700 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2020-10-15 07:22:36,701 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2020-10-15 07:22:36,701 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2020-10-15 07:22:36,701 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2020-10-15 07:22:36,701 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2020-10-15 07:22:36,701 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2020-10-15 07:22:36,701 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2020-10-15 07:22:36,701 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2020-10-15 07:22:36,702 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2020-10-15 07:22:36,702 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2020-10-15 07:22:36,702 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2020-10-15 07:22:36,702 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~TO~int [2020-10-15 07:22:36,702 INFO L130 BoogieDeclarations]: Found specification of procedure dma_supported [2020-10-15 07:22:36,702 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask [2020-10-15 07:22:36,703 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2020-10-15 07:22:36,703 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2020-10-15 07:22:36,703 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2020-10-15 07:22:36,703 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2020-10-15 07:22:36,703 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2020-10-15 07:22:36,703 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2020-10-15 07:22:36,703 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_coherent_mask [2020-10-15 07:22:36,703 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask_and_coherent [2020-10-15 07:22:36,704 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2020-10-15 07:22:36,704 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size_set [2020-10-15 07:22:36,704 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2020-10-15 07:22:36,704 INFO L130 BoogieDeclarations]: Found specification of procedure pskb_expand_head [2020-10-15 07:22:36,704 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2020-10-15 07:22:36,704 INFO L130 BoogieDeclarations]: Found specification of procedure skb_header_cloned [2020-10-15 07:22:36,705 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2020-10-15 07:22:36,705 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_fill_page_desc [2020-10-15 07:22:36,705 INFO L130 BoogieDeclarations]: Found specification of procedure skb_fill_page_desc [2020-10-15 07:22:36,705 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2020-10-15 07:22:36,705 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2020-10-15 07:22:36,705 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2020-10-15 07:22:36,706 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_offset [2020-10-15 07:22:36,706 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2020-10-15 07:22:36,706 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb_ip_align [2020-10-15 07:22:36,706 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2020-10-15 07:22:36,706 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_page [2020-10-15 07:22:36,706 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_dma_map [2020-10-15 07:22:36,706 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso [2020-10-15 07:22:36,707 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso_v6 [2020-10-15 07:22:36,707 INFO L130 BoogieDeclarations]: Found specification of procedure skb_checksum_none_assert [2020-10-15 07:22:36,707 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2020-10-15 07:22:36,707 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable_pending [2020-10-15 07:22:36,707 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2020-10-15 07:22:36,707 INFO L130 BoogieDeclarations]: Found specification of procedure napi_complete [2020-10-15 07:22:36,707 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2020-10-15 07:22:36,707 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2020-10-15 07:22:36,708 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2020-10-15 07:22:36,708 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2020-10-15 07:22:36,708 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_del [2020-10-15 07:22:36,708 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2020-10-15 07:22:36,708 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_26 [2020-10-15 07:22:36,708 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_29 [2020-10-15 07:22:36,709 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2020-10-15 07:22:36,709 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2020-10-15 07:22:36,709 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2020-10-15 07:22:36,709 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2020-10-15 07:22:36,709 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2020-10-15 07:22:36,709 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2020-10-15 07:22:36,709 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2020-10-15 07:22:36,710 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped [2020-10-15 07:22:36,710 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2020-10-15 07:22:36,710 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_irq [2020-10-15 07:22:36,710 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_any [2020-10-15 07:22:36,710 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2020-10-15 07:22:36,710 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2020-10-15 07:22:36,711 INFO L130 BoogieDeclarations]: Found specification of procedure napi_gro_receive [2020-10-15 07:22:36,711 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2020-10-15 07:22:36,711 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2020-10-15 07:22:36,711 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2020-10-15 07:22:36,711 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2020-10-15 07:22:36,711 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2020-10-15 07:22:36,711 INFO L130 BoogieDeclarations]: Found specification of procedure netif_msg_init [2020-10-15 07:22:36,711 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2020-10-15 07:22:36,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_25 [2020-10-15 07:22:36,712 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2020-10-15 07:22:36,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_28 [2020-10-15 07:22:36,712 INFO L130 BoogieDeclarations]: Found specification of procedure pci_channel_offline [2020-10-15 07:22:36,712 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device_mem [2020-10-15 07:22:36,712 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2020-10-15 07:22:36,713 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2020-10-15 07:22:36,713 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2020-10-15 07:22:36,713 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2020-10-15 07:22:36,713 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_regions [2020-10-15 07:22:36,713 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2020-10-15 07:22:36,713 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2020-10-15 07:22:36,713 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_30 [2020-10-15 07:22:36,714 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2020-10-15 07:22:36,714 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_31 [2020-10-15 07:22:36,714 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msix [2020-10-15 07:22:36,714 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msix [2020-10-15 07:22:36,714 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2020-10-15 07:22:36,714 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2020-10-15 07:22:36,714 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2020-10-15 07:22:36,715 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdrlen [2020-10-15 07:22:36,715 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2020-10-15 07:22:36,715 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2020-10-15 07:22:36,715 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2020-10-15 07:22:36,715 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2020-10-15 07:22:36,715 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs_24 [2020-10-15 07:22:36,715 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2020-10-15 07:22:36,716 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2020-10-15 07:22:36,716 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2020-10-15 07:22:36,716 INFO L130 BoogieDeclarations]: Found specification of procedure eth_random_addr [2020-10-15 07:22:36,716 INFO L130 BoogieDeclarations]: Found specification of procedure eth_hw_addr_random [2020-10-15 07:22:36,716 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2020-10-15 07:22:36,716 INFO L130 BoogieDeclarations]: Found specification of procedure __vlan_hwaccel_put_tag [2020-10-15 07:22:36,717 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2020-10-15 07:22:36,717 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2020-10-15 07:22:36,717 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_16 [2020-10-15 07:22:36,717 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_17 [2020-10-15 07:22:36,717 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_18 [2020-10-15 07:22:36,717 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2020-10-15 07:22:36,717 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_19 [2020-10-15 07:22:36,718 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq [2020-10-15 07:22:36,718 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq [2020-10-15 07:22:36,718 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_poll [2020-10-15 07:22:36,718 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_reset [2020-10-15 07:22:36,718 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_interrupt_capability [2020-10-15 07:22:36,718 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_reset_interrupt_capability [2020-10-15 07:22:36,718 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_desc_unused [2020-10-15 07:22:36,719 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_receive_skb [2020-10-15 07:22:36,719 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_rx_checksum_adv [2020-10-15 07:22:36,719 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_alloc_rx_buffers [2020-10-15 07:22:36,719 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_clean_rx_irq [2020-10-15 07:22:36,719 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_put_txbuf [2020-10-15 07:22:36,719 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_clean_tx_ring [2020-10-15 07:22:36,720 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_clean_rx_ring [2020-10-15 07:22:36,720 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_update_itr [2020-10-15 07:22:36,720 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_range_to_itr [2020-10-15 07:22:36,720 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_itr [2020-10-15 07:22:36,720 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_clean_tx_irq [2020-10-15 07:22:36,720 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_msix_other [2020-10-15 07:22:36,720 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_intr_msix_tx [2020-10-15 07:22:36,720 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_intr_msix_rx [2020-10-15 07:22:36,721 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_assign_vector [2020-10-15 07:22:36,721 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_configure_msix [2020-10-15 07:22:36,721 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_request_msix [2020-10-15 07:22:36,721 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_alloc_queues [2020-10-15 07:22:36,721 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_request_irq [2020-10-15 07:22:36,721 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_free_irq [2020-10-15 07:22:36,721 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_irq_disable [2020-10-15 07:22:36,722 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_irq_enable [2020-10-15 07:22:36,722 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_rlpml [2020-10-15 07:22:36,722 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_vlan_rx_add_vid [2020-10-15 07:22:36,722 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u16~0~X~~bool~0~TO~~s32~0 [2020-10-15 07:22:36,722 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_vlan_rx_kill_vid [2020-10-15 07:22:36,722 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_restore_vlan [2020-10-15 07:22:36,722 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_configure_tx [2020-10-15 07:22:36,723 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_setup_srrctl [2020-10-15 07:22:36,723 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_configure_rx [2020-10-15 07:22:36,723 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_multi [2020-10-15 07:22:36,723 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~VOID [2020-10-15 07:22:36,723 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_configure [2020-10-15 07:22:36,723 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_sw_init [2020-10-15 07:22:36,723 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2020-10-15 07:22:36,724 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_initialize_last_counter_stats [2020-10-15 07:22:36,724 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_open [2020-10-15 07:22:36,724 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_close [2020-10-15 07:22:36,724 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_mac [2020-10-15 07:22:36,724 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~TO~VOID [2020-10-15 07:22:36,724 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_print_link_info [2020-10-15 07:22:36,724 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_has_link [2020-10-15 07:22:36,725 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_watchdog [2020-10-15 07:22:36,725 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_watchdog_task [2020-10-15 07:22:36,725 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~~s32~0 [2020-10-15 07:22:36,725 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_tso [2020-10-15 07:22:36,725 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_tx_csum [2020-10-15 07:22:36,725 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_maybe_stop_tx [2020-10-15 07:22:36,725 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_tx_map_adv [2020-10-15 07:22:36,726 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_tx_queue_adv [2020-10-15 07:22:36,726 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_xmit_frame_ring_adv [2020-10-15 07:22:36,726 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_xmit_frame [2020-10-15 07:22:36,726 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_tx_timeout [2020-10-15 07:22:36,726 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_reset_task [2020-10-15 07:22:36,726 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_stats [2020-10-15 07:22:36,726 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_change_mtu [2020-10-15 07:22:36,727 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_ioctl [2020-10-15 07:22:36,727 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_suspend [2020-10-15 07:22:36,727 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_resume [2020-10-15 07:22:36,727 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_shutdown [2020-10-15 07:22:36,727 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_netpoll [2020-10-15 07:22:36,727 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_io_error_detected [2020-10-15 07:22:36,727 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_io_slot_reset [2020-10-15 07:22:36,728 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_io_resume [2020-10-15 07:22:36,728 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_print_device_info [2020-10-15 07:22:36,728 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_features [2020-10-15 07:22:36,728 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_probe [2020-10-15 07:22:36,728 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2020-10-15 07:22:36,728 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_remove [2020-10-15 07:22:36,728 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_init_module [2020-10-15 07:22:36,729 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_exit_module [2020-10-15 07:22:36,729 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_igbvf_exit_module_19_2 [2020-10-15 07:22:36,729 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_igbvf_init_module_19_9 [2020-10-15 07:22:36,729 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver [2020-10-15 07:22:36,729 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs [2020-10-15 07:22:36,729 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2020-10-15 07:22:36,729 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2020-10-15 07:22:36,730 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_16_1 [2020-10-15 07:22:36,730 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_17_1 [2020-10-15 07:22:36,730 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_14_19_4 [2020-10-15 07:22:36,730 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_deregister_9_1 [2020-10-15 07:22:36,730 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_13_2 [2020-10-15 07:22:36,730 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_14_2 [2020-10-15 07:22:36,730 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_15_2 [2020-10-15 07:22:36,730 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_12_4 [2020-10-15 07:22:36,730 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_18_2 [2020-10-15 07:22:36,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_14_19_5 [2020-10-15 07:22:36,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_29 [2020-10-15 07:22:36,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_32 [2020-10-15 07:22:36,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_35 [2020-10-15 07:22:36,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_36 [2020-10-15 07:22:36,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_37 [2020-10-15 07:22:36,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_40 [2020-10-15 07:22:36,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_41 [2020-10-15 07:22:36,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_42 [2020-10-15 07:22:36,732 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_43 [2020-10-15 07:22:36,732 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_44 [2020-10-15 07:22:36,732 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_47 [2020-10-15 07:22:36,732 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_3 [2020-10-15 07:22:36,732 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_19 [2020-10-15 07:22:36,732 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-15 07:22:36,732 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2020-10-15 07:22:36,732 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2020-10-15 07:22:36,732 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2020-10-15 07:22:36,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_0_5 [2020-10-15 07:22:36,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_1_5 [2020-10-15 07:22:36,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_2_5 [2020-10-15 07:22:36,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_0_3 [2020-10-15 07:22:36,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_1_3 [2020-10-15 07:22:36,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_2_3 [2020-10-15 07:22:36,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_0 [2020-10-15 07:22:36,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_1 [2020-10-15 07:22:36,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_2 [2020-10-15 07:22:36,734 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2020-10-15 07:22:36,734 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_3 [2020-10-15 07:22:36,734 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_callback_4_10 [2020-10-15 07:22:36,734 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_callback_4_23 [2020-10-15 07:22:36,734 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_callback_4_24 [2020-10-15 07:22:36,734 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_probe_4_17 [2020-10-15 07:22:36,734 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_release_4_2 [2020-10-15 07:22:36,734 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_4_5 [2020-10-15 07:22:36,735 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_early_4_6 [2020-10-15 07:22:36,735 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_shutdown_4_3 [2020-10-15 07:22:36,735 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_4_8 [2020-10-15 07:22:36,735 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_late_4_7 [2020-10-15 07:22:36,735 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_pci_instance_4 [2020-10-15 07:22:36,735 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2020-10-15 07:22:36,735 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2020-10-15 07:22:36,735 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_12_6 [2020-10-15 07:22:36,735 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2020-10-15 07:22:36,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_igbvf_info_dummy_resourceless_instance_5 [2020-10-15 07:22:36,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2020-10-15 07:22:36,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2020-10-15 07:22:36,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_1 [2020-10-15 07:22:36,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2020-10-15 07:22:36,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2020-10-15 07:22:36,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2020-10-15 07:22:36,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_1 [2020-10-15 07:22:36,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_6 [2020-10-15 07:22:36,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_1 [2020-10-15 07:22:36,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_5 [2020-10-15 07:22:36,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_11 [2020-10-15 07:22:36,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_20 [2020-10-15 07:22:36,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_1 [2020-10-15 07:22:36,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_5 [2020-10-15 07:22:36,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_6_1 [2020-10-15 07:22:36,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_6_3 [2020-10-15 07:22:36,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_6_2 [2020-10-15 07:22:36,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_6 [2020-10-15 07:22:36,738 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2020-10-15 07:22:36,738 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_16_2 [2020-10-15 07:22:36,738 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2020-10-15 07:22:36,738 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2020-10-15 07:22:36,738 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2020-10-15 07:22:36,738 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2020-10-15 07:22:36,738 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2020-10-15 07:22:36,738 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-15 07:22:36,738 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2020-10-15 07:22:36,739 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-15 07:22:36,739 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-15 07:22:36,739 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-15 07:22:36,739 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-15 07:22:36,739 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2020-10-15 07:22:36,739 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2020-10-15 07:22:36,739 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2020-10-15 07:22:36,739 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2020-10-15 07:22:36,739 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2020-10-15 07:22:36,739 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-15 07:22:36,740 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-15 07:22:36,740 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-15 07:22:36,740 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-15 07:22:36,740 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-15 07:22:36,740 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-15 07:22:36,740 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2020-10-15 07:22:36,740 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2020-10-15 07:22:36,740 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-15 07:22:36,740 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-15 07:22:36,741 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2020-10-15 07:22:36,741 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2020-10-15 07:22:36,741 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2020-10-15 07:22:36,741 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2020-10-15 07:22:36,741 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2020-10-15 07:22:36,741 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try [2020-10-15 07:22:36,741 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2020-10-15 07:22:36,741 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2020-10-15 07:22:36,741 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_i_mutex_of_inode [2020-10-15 07:22:36,741 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_i_mutex_of_inode [2020-10-15 07:22:36,742 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_i_mutex_of_inode [2020-10-15 07:22:36,742 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_i_mutex_of_inode [2020-10-15 07:22:36,742 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2020-10-15 07:22:36,742 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_i_mutex_of_inode [2020-10-15 07:22:36,742 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock [2020-10-15 07:22:36,742 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_lock [2020-10-15 07:22:36,742 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock [2020-10-15 07:22:36,742 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock [2020-10-15 07:22:36,742 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock [2020-10-15 07:22:36,743 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock [2020-10-15 07:22:36,743 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2020-10-15 07:22:36,743 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_mutex_of_device [2020-10-15 07:22:36,743 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2020-10-15 07:22:36,743 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2020-10-15 07:22:36,743 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2020-10-15 07:22:36,743 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2020-10-15 07:22:36,743 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-10-15 07:22:36,743 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2020-10-15 07:22:36,743 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2020-10-15 07:22:36,744 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2020-10-15 07:22:36,744 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-15 07:22:36,744 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-15 07:22:36,744 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-15 07:22:36,744 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-15 07:22:36,744 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-10-15 07:22:36,744 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-10-15 07:22:36,744 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-10-15 07:22:36,744 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-10-15 07:22:45,428 INFO L732 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2020-10-15 07:22:46,249 INFO L732 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-10-15 07:22:55,686 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-15 07:22:55,686 INFO L295 CfgBuilder]: Removed 1 assume(true) statements. [2020-10-15 07:22:55,701 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.10 07:22:55 BoogieIcfgContainer [2020-10-15 07:22:55,701 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-15 07:22:55,703 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-15 07:22:55,703 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-15 07:22:55,706 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-15 07:22:55,706 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 15.10 07:22:29" (1/3) ... [2020-10-15 07:22:55,707 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@303d207d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.10 07:22:55, skipping insertion in model container [2020-10-15 07:22:55,707 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 07:22:35" (2/3) ... [2020-10-15 07:22:55,707 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@303d207d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.10 07:22:55, skipping insertion in model container [2020-10-15 07:22:55,708 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.10 07:22:55" (3/3) ... [2020-10-15 07:22:55,709 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-intel-igbvf-igbvf.cil.i [2020-10-15 07:22:55,720 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-15 07:22:55,732 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 4 error locations. [2020-10-15 07:22:55,747 INFO L251 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2020-10-15 07:22:55,788 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-10-15 07:22:55,788 INFO L376 AbstractCegarLoop]: Hoare is true [2020-10-15 07:22:55,788 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-15 07:22:55,788 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-15 07:22:55,788 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-15 07:22:55,789 INFO L380 AbstractCegarLoop]: Difference is false [2020-10-15 07:22:55,789 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-15 07:22:55,789 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-15 07:22:55,884 INFO L276 IsEmpty]: Start isEmpty. Operand 4271 states. [2020-10-15 07:22:55,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2020-10-15 07:22:55,910 INFO L414 BasicCegarLoop]: Found error trace [2020-10-15 07:22:55,912 INFO L422 BasicCegarLoop]: trace histogram [25, 25, 24, 24, 24, 24, 24, 24, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-15 07:22:55,912 INFO L427 AbstractCegarLoop]: === Iteration 1 === [ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-15 07:22:55,916 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-15 07:22:55,917 INFO L82 PathProgramCache]: Analyzing trace with hash 1196196011, now seen corresponding path program 1 times [2020-10-15 07:22:55,923 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-15 07:22:55,923 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1884210186] [2020-10-15 07:22:55,924 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-15 07:22:57,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:22:57,798 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:23:03,011 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:23:03,011 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 423 [2020-10-15 07:23:03,011 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:23:03,012 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5697 [2020-10-15 07:23:03,014 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:23:03,014 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:23:03,015 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 4 [2020-10-15 07:23:03,015 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 388 [2020-10-15 07:23:03,015 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 19 [2020-10-15 07:23:03,016 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 3 [2020-10-15 07:23:07,262 WARN L193 SmtUtils]: Spent 3.85 s on a formula simplification that was a NOOP. DAG size: 937 [2020-10-15 07:23:07,266 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-15 07:23:07,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:23:07,327 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:23:08,084 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:23:08,084 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:23:08,084 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:23:08,085 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 776 [2020-10-15 07:23:08,085 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:23:08,085 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:23:08,086 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:23:08,086 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:23:08,086 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:23:08,087 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:23:08,256 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 07:23:08,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:23:08,274 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:23:08,284 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:23:08,284 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:23:08,284 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:23:08,285 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 25 [2020-10-15 07:23:08,285 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:23:08,285 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:23:08,285 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:23:08,285 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:23:08,286 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:23:08,286 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:23:08,527 WARN L193 SmtUtils]: Spent 182.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2020-10-15 07:23:08,530 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-10-15 07:23:08,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:23:08,715 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:23:09,071 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:23:09,071 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 372 [2020-10-15 07:23:09,072 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:23:09,072 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 473 [2020-10-15 07:23:09,072 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:23:09,073 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:23:09,073 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:23:09,073 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:23:09,074 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:23:09,074 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:23:09,255 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-15 07:23:09,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:23:09,337 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:23:09,587 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:23:09,587 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 367 [2020-10-15 07:23:09,587 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:23:09,588 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 307 [2020-10-15 07:23:09,588 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:23:09,588 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:23:09,588 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:23:09,588 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:23:09,588 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:23:09,589 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 07:23:09,678 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-15 07:23:09,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:23:09,691 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:23:09,702 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:23:09,702 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 07:23:09,703 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:23:09,703 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-15 07:23:09,703 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:23:09,703 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:23:09,704 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:23:09,704 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:23:09,704 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:23:09,704 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:23:09,718 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 07:23:09,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:23:09,734 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:23:09,738 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:23:09,738 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:23:09,739 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:23:09,739 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-15 07:23:09,739 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:23:09,739 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:23:09,739 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:23:09,740 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:23:09,740 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:23:09,740 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:23:09,754 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-10-15 07:23:09,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:23:09,766 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:23:09,776 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:23:09,776 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 07:23:09,777 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:23:09,777 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-15 07:23:09,777 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:23:09,777 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:23:09,777 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:23:09,778 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:23:09,778 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:23:09,778 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:23:09,791 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 07:23:09,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:23:09,800 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:23:09,805 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:23:09,805 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:23:09,805 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:23:09,806 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-15 07:23:09,806 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:23:09,806 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:23:09,806 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:23:09,807 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:23:09,807 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:23:09,807 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:23:09,820 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2020-10-15 07:23:09,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:23:09,832 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:23:09,840 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:23:09,841 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 07:23:09,841 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:23:09,841 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-15 07:23:09,841 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:23:09,842 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:23:09,842 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:23:09,842 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:23:09,842 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:23:09,843 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:23:09,858 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 07:23:09,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:23:09,868 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:23:09,873 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:23:09,873 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:23:09,873 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:23:09,873 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-15 07:23:09,874 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:23:09,874 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:23:09,874 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:23:09,874 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:23:09,874 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:23:09,875 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:23:09,886 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2020-10-15 07:23:09,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:23:09,898 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:23:09,909 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:23:09,909 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 07:23:09,910 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:23:09,910 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-15 07:23:09,910 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:23:09,910 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:23:09,910 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:23:09,911 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:23:09,911 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:23:09,911 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:23:09,923 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 07:23:09,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:23:09,934 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:23:09,939 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:23:09,940 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:23:09,940 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:23:09,940 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-15 07:23:09,940 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:23:09,940 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:23:09,941 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:23:09,941 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:23:09,941 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:23:09,941 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:23:09,955 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2020-10-15 07:23:09,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:23:09,969 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:23:09,980 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:23:09,980 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 07:23:09,980 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:23:09,981 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 22 [2020-10-15 07:23:09,981 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:23:09,981 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:23:09,981 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:23:09,982 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:23:09,982 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:23:09,982 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:23:09,995 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 07:23:09,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:23:10,004 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:23:10,009 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:23:10,010 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:23:10,010 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:23:10,010 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-15 07:23:10,011 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:23:10,011 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:23:10,011 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:23:10,011 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:23:10,012 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:23:10,012 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:23:10,023 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2020-10-15 07:23:10,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:23:10,035 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:23:10,042 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:23:10,043 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 07:23:10,043 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:23:10,043 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-15 07:23:10,043 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:23:10,043 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:23:10,044 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:23:10,044 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:23:10,044 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:23:10,044 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:23:10,058 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 07:23:10,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:23:10,068 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:23:10,073 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:23:10,073 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:23:10,074 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:23:10,074 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-15 07:23:10,074 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:23:10,074 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:23:10,074 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:23:10,075 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:23:10,075 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:23:10,075 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:23:10,087 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2020-10-15 07:23:10,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:23:10,099 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:23:10,110 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:23:10,110 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 07:23:10,111 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:23:10,111 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-15 07:23:10,111 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:23:10,111 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:23:10,111 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:23:10,112 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:23:10,112 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:23:10,112 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:23:10,125 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 07:23:10,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:23:10,135 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:23:10,139 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:23:10,140 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:23:10,140 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:23:10,140 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-15 07:23:10,140 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:23:10,140 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:23:10,141 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:23:10,141 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:23:10,141 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:23:10,141 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:23:10,152 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2020-10-15 07:23:10,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:23:10,164 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:23:10,174 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:23:10,174 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 07:23:10,174 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:23:10,174 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-15 07:23:10,175 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:23:10,175 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:23:10,175 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:23:10,175 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:23:10,175 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:23:10,176 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:23:10,187 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 07:23:10,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:23:10,197 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:23:10,203 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:23:10,203 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:23:10,203 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:23:10,203 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-15 07:23:10,204 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:23:10,204 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:23:10,204 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:23:10,204 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:23:10,205 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:23:10,205 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:23:10,216 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2020-10-15 07:23:10,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:23:10,240 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:23:10,248 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:23:10,248 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 07:23:10,248 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:23:10,248 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-15 07:23:10,249 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:23:10,249 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:23:10,249 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:23:10,249 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:23:10,250 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:23:10,251 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-15 07:23:10,263 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 07:23:10,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:23:10,274 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:23:10,278 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:23:10,278 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:23:10,278 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:23:10,278 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-15 07:23:10,279 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:23:10,279 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:23:10,279 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:23:10,279 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:23:10,279 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:23:10,280 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:23:10,293 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2020-10-15 07:23:10,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:23:10,306 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:23:10,314 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:23:10,316 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 07:23:10,316 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:23:10,316 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-15 07:23:10,316 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:23:10,317 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:23:10,317 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:23:10,317 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:23:10,317 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:23:10,318 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:23:10,329 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 07:23:10,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:23:10,338 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:23:10,342 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:23:10,342 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:23:10,342 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:23:10,343 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-15 07:23:10,343 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:23:10,343 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:23:10,343 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:23:10,343 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:23:10,344 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:23:10,344 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:23:10,354 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2020-10-15 07:23:10,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:23:10,365 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:23:10,373 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:23:10,374 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 07:23:10,374 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:23:10,374 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-15 07:23:10,374 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:23:10,375 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:23:10,375 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:23:10,375 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:23:10,375 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:23:10,375 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:23:10,387 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 07:23:10,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:23:10,395 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:23:10,399 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:23:10,399 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:23:10,399 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:23:10,400 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-15 07:23:10,400 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:23:10,400 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:23:10,400 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:23:10,401 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:23:10,401 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:23:10,401 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:23:10,413 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2020-10-15 07:23:10,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:23:10,425 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:23:10,434 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:23:10,434 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 07:23:10,434 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:23:10,434 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-15 07:23:10,435 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:23:10,435 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:23:10,435 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:23:10,435 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:23:10,435 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:23:10,436 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:23:10,448 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 07:23:10,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:23:10,457 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:23:10,461 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:23:10,462 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:23:10,462 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:23:10,462 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-15 07:23:10,462 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:23:10,463 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:23:10,463 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:23:10,463 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:23:10,463 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:23:10,464 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:23:10,474 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2020-10-15 07:23:10,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:23:10,546 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:23:10,566 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:23:10,567 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 07:23:10,567 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:23:10,567 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 89 [2020-10-15 07:23:10,567 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:23:10,568 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:23:10,568 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:23:10,568 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:23:10,568 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:23:10,569 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:23:10,579 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 07:23:10,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:23:10,588 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:23:10,593 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:23:10,593 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:23:10,593 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:23:10,594 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-15 07:23:10,594 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:23:10,594 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:23:10,594 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:23:10,595 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:23:10,595 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:23:10,595 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:23:10,604 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2020-10-15 07:23:10,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:23:10,615 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:23:10,622 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:23:10,622 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 07:23:10,623 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:23:10,623 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-15 07:23:10,623 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:23:10,623 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:23:10,623 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:23:10,624 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:23:10,624 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:23:10,624 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:23:10,634 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 07:23:10,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:23:10,643 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:23:10,649 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:23:10,649 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:23:10,650 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:23:10,650 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-15 07:23:10,650 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:23:10,650 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:23:10,651 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:23:10,651 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:23:10,651 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:23:10,651 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:23:10,663 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2020-10-15 07:23:10,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:23:10,676 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:23:10,686 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:23:10,686 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 07:23:10,687 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:23:10,687 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-15 07:23:10,687 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:23:10,687 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:23:10,688 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:23:10,688 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:23:10,688 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:23:10,689 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:23:10,699 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 07:23:10,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:23:10,707 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:23:10,711 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:23:10,711 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:23:10,712 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:23:10,712 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-15 07:23:10,712 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:23:10,712 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:23:10,713 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:23:10,713 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:23:10,713 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:23:10,713 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:23:10,723 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2020-10-15 07:23:10,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:23:10,735 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:23:10,743 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:23:10,743 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 07:23:10,744 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:23:10,744 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-15 07:23:10,744 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:23:10,745 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:23:10,745 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:23:10,745 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:23:10,745 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:23:10,745 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:23:10,756 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 07:23:10,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:23:10,765 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:23:10,772 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:23:10,773 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:23:10,773 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:23:10,773 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-15 07:23:10,774 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:23:10,774 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:23:10,774 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:23:10,774 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:23:10,775 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:23:10,775 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:23:10,785 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2020-10-15 07:23:10,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:23:10,794 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:23:10,803 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:23:10,803 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 07:23:10,804 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:23:10,804 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-15 07:23:10,804 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:23:10,804 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:23:10,804 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:23:10,805 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:23:10,805 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:23:10,805 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 07:23:10,815 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 07:23:10,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:23:10,824 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:23:10,828 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:23:10,828 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:23:10,828 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:23:10,828 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-15 07:23:10,829 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:23:10,829 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:23:10,829 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:23:10,829 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:23:10,830 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:23:10,830 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:23:10,840 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2020-10-15 07:23:10,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:23:10,851 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:23:10,864 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:23:10,865 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 07:23:10,865 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:23:10,865 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 22 [2020-10-15 07:23:10,866 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:23:10,866 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:23:10,867 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:23:10,867 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:23:10,867 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:23:10,868 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:23:10,883 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 07:23:10,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:23:10,896 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:23:10,902 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:23:10,903 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:23:10,903 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:23:10,904 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-15 07:23:10,904 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:23:10,904 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:23:10,905 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:23:10,905 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:23:10,906 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:23:10,906 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:23:10,920 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2020-10-15 07:23:10,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:23:10,934 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:23:10,946 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:23:10,947 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 07:23:10,947 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:23:10,948 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 23 [2020-10-15 07:23:10,948 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:23:10,949 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:23:10,949 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:23:10,949 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:23:10,950 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:23:10,950 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-15 07:23:10,962 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 07:23:10,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:23:10,974 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:23:10,981 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:23:10,982 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:23:10,982 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:23:10,983 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-15 07:23:10,983 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:23:10,984 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:23:10,984 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:23:10,984 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:23:10,985 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:23:10,985 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-15 07:23:11,000 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209 [2020-10-15 07:23:11,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:23:11,017 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:23:11,029 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:23:11,029 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 07:23:11,030 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:23:11,030 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 23 [2020-10-15 07:23:11,031 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:23:11,031 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:23:11,031 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:23:11,032 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:23:11,032 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:23:11,033 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:23:11,046 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 07:23:11,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:23:11,058 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:23:11,065 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:23:11,065 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:23:11,066 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:23:11,066 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-15 07:23:11,067 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:23:11,067 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:23:11,067 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:23:11,068 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:23:11,068 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:23:11,069 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-15 07:23:11,083 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 220 [2020-10-15 07:23:11,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:23:11,101 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:23:11,117 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:23:11,117 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 07:23:11,117 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:23:11,117 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 27 [2020-10-15 07:23:11,118 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:23:11,118 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:23:11,118 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:23:11,118 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:23:11,119 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:23:11,119 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:23:11,131 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 07:23:11,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:23:11,142 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:23:11,149 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:23:11,150 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:23:11,150 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:23:11,151 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-15 07:23:11,151 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:23:11,152 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:23:11,152 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:23:11,153 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:23:11,153 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:23:11,153 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-15 07:23:11,168 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2020-10-15 07:23:11,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:23:11,183 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:23:11,195 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:23:11,195 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 07:23:11,196 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:23:11,196 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 23 [2020-10-15 07:23:11,197 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:23:11,197 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:23:11,197 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:23:11,198 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:23:11,198 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:23:11,199 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-15 07:23:11,213 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 07:23:11,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:23:11,223 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:23:11,237 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:23:11,237 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:23:11,238 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:23:11,238 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 22 [2020-10-15 07:23:11,238 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:23:11,239 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:23:11,239 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:23:11,240 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:23:11,240 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:23:11,240 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-15 07:23:11,256 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 242 [2020-10-15 07:23:11,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:23:11,273 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:23:11,287 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:23:11,288 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 07:23:11,288 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:23:11,289 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 28 [2020-10-15 07:23:11,289 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:23:11,289 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:23:11,290 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:23:11,290 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:23:11,290 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:23:11,290 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:23:11,303 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 07:23:11,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:23:11,319 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:23:11,326 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:23:11,327 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:23:11,327 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:23:11,328 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-15 07:23:11,328 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:23:11,329 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:23:11,329 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:23:11,329 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:23:11,330 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:23:11,330 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-15 07:23:11,345 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 253 [2020-10-15 07:23:11,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:23:11,362 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:23:11,373 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:23:11,373 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 07:23:11,374 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:23:11,374 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 24 [2020-10-15 07:23:11,374 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:23:11,374 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:23:11,375 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:23:11,375 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:23:11,375 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:23:11,375 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:23:11,389 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 07:23:11,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:23:11,402 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:23:11,408 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:23:11,409 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:23:11,409 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:23:11,409 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-15 07:23:11,410 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:23:11,410 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:23:11,411 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:23:11,411 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:23:11,412 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:23:11,412 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-15 07:23:11,704 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 281 [2020-10-15 07:23:11,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:23:11,716 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:23:11,725 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:23:11,725 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:23:11,726 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:23:11,726 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-15 07:23:11,726 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:23:11,726 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:23:11,727 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-15 07:23:11,727 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:23:11,727 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 5 [2020-10-15 07:23:11,727 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:23:11,740 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 295 [2020-10-15 07:23:11,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:23:11,750 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:23:11,758 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:23:11,759 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 07:23:11,759 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:23:11,759 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-15 07:23:11,759 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:23:11,759 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:23:11,760 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:23:11,760 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 07:23:11,760 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:23:11,760 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 07:23:12,097 INFO L134 CoverageAnalysis]: Checked inductivity of 2556 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2556 trivial. 0 not checked. [2020-10-15 07:23:12,097 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1884210186] [2020-10-15 07:23:12,099 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-15 07:23:12,100 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-10-15 07:23:12,101 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [807227028] [2020-10-15 07:23:12,111 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-10-15 07:23:12,111 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-15 07:23:12,125 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-10-15 07:23:12,126 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2020-10-15 07:23:12,128 INFO L87 Difference]: Start difference. First operand 4271 states. Second operand 7 states. [2020-10-15 07:23:21,999 WARN L193 SmtUtils]: Spent 3.60 s on a formula simplification that was a NOOP. DAG size: 939 [2020-10-15 07:23:23,847 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 181 [2020-10-15 07:24:04,828 WARN L193 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 178