/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.trace.refinement.strategy FIXED_PREFERENCES --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.smt.solver Internal_SMTInterpol --traceabstraction.compute.trace.for.counterexample.result false --rcfgbuilder.size.of.a.code.block SequenceOfStatements --traceabstraction.use.minimal.unsat.core.enumeration true --traceabstraction.additional.smt.options produce-proofs=true --traceabstraction.additional.smt.options produce-unsat-cores=true --traceabstraction.additional.smt.options enumeration-timeout=5000 --traceabstraction.additional.smt.options interpolation-heuristic=WIDESTAMONGSMALL --traceabstraction.additional.smt.options tolerance=0.6 --traceabstraction.additional.smt.options log-additional-information=true --traceabstraction.additional.smt.options unknown-allowed=true -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf language data_model -i ../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-intel-igbvf-igbvf.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.2.0-0f64333 [2020-10-28 22:07:02,894 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-28 22:07:02,897 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-28 22:07:02,934 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-28 22:07:02,935 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-28 22:07:02,936 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-28 22:07:02,938 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-28 22:07:02,941 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-28 22:07:02,943 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-28 22:07:02,944 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-28 22:07:02,945 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-28 22:07:02,947 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-28 22:07:02,948 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-28 22:07:02,949 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-28 22:07:02,950 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-28 22:07:02,952 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-28 22:07:02,953 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-28 22:07:02,954 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-28 22:07:02,956 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-28 22:07:02,959 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-28 22:07:02,961 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-28 22:07:02,962 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-28 22:07:02,964 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-28 22:07:02,965 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-28 22:07:02,968 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-28 22:07:02,969 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-28 22:07:02,969 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-28 22:07:02,970 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-28 22:07:02,971 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-28 22:07:02,972 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... 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[2020-10-28 22:07:02,979 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-28 22:07:02,980 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-28 22:07:02,981 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-28 22:07:02,982 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 [2020-10-28 22:07:03,016 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-28 22:07:03,016 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-28 22:07:03,018 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-28 22:07:03,018 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-28 22:07:03,019 INFO L138 SettingsManager]: * Use SBE=true [2020-10-28 22:07:03,019 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-28 22:07:03,020 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-28 22:07:03,020 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-28 22:07:03,020 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-28 22:07:03,021 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-28 22:07:03,021 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-28 22:07:03,021 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-28 22:07:03,021 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-28 22:07:03,022 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-28 22:07:03,058 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-28 22:07:03,059 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-28 22:07:03,062 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-28 22:07:03,062 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-28 22:07:03,063 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-28 22:07:03,063 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-28 22:07:03,063 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-28 22:07:03,063 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-28 22:07:03,064 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-28 22:07:03,067 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-28 22:07:03,067 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-28 22:07:03,067 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-28 22:07:03,068 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-28 22:07:03,068 INFO L138 SettingsManager]: * To the following directory=dump/ WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> Internal_SMTInterpol Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute trace for counterexample result -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> SequenceOfStatements Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use minimal unsat core enumeration -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.6;log-additional-information=true;unknown-allowed=true; [2020-10-28 22:07:03,580 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-28 22:07:03,626 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-28 22:07:03,630 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-28 22:07:03,632 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-28 22:07:03,633 INFO L275 PluginConnector]: CDTParser initialized [2020-10-28 22:07:03,634 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-intel-igbvf-igbvf.cil.i [2020-10-28 22:07:03,724 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/4df954bc1/430cbf85580d4a44b9cd1b3e17e27534/FLAGda8cb9b0e [2020-10-28 22:07:05,028 INFO L306 CDTParser]: Found 1 translation units. [2020-10-28 22:07:05,030 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-intel-igbvf-igbvf.cil.i [2020-10-28 22:07:05,104 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/4df954bc1/430cbf85580d4a44b9cd1b3e17e27534/FLAGda8cb9b0e [2020-10-28 22:07:05,177 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/4df954bc1/430cbf85580d4a44b9cd1b3e17e27534 [2020-10-28 22:07:05,180 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-28 22:07:05,187 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-28 22:07:05,189 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-28 22:07:05,189 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-28 22:07:05,193 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-28 22:07:05,194 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.10 10:07:05" (1/1) ... [2020-10-28 22:07:05,198 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@513f6652 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 10:07:05, skipping insertion in model container [2020-10-28 22:07:05,198 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.10 10:07:05" (1/1) ... [2020-10-28 22:07:05,206 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-28 22:07:05,403 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-28 22:07:10,689 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-28 22:07:10,801 INFO L203 MainTranslator]: Completed pre-run [2020-10-28 22:07:11,419 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-28 22:07:13,173 INFO L208 MainTranslator]: Completed translation [2020-10-28 22:07:13,174 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 10:07:13 WrapperNode [2020-10-28 22:07:13,174 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-28 22:07:13,175 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-28 22:07:13,175 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-28 22:07:13,176 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-28 22:07:13,189 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 10:07:13" (1/1) ... [2020-10-28 22:07:13,190 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 10:07:13" (1/1) ... [2020-10-28 22:07:13,379 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 10:07:13" (1/1) ... [2020-10-28 22:07:13,380 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 10:07:13" (1/1) ... [2020-10-28 22:07:13,623 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 10:07:13" (1/1) ... [2020-10-28 22:07:13,667 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 10:07:13" (1/1) ... [2020-10-28 22:07:13,779 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 10:07:13" (1/1) ... [2020-10-28 22:07:13,864 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-28 22:07:13,866 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-28 22:07:13,866 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-28 22:07:13,866 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-28 22:07:13,868 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 10:07:13" (1/1) ... No working directory specified, using /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-28 22:07:13,955 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-28 22:07:13,955 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-28 22:07:13,955 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~~s32~0 [2020-10-28 22:07:13,955 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u16~0~TO~~s32~0 [2020-10-28 22:07:13,956 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2020-10-28 22:07:13,956 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2020-10-28 22:07:13,956 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~TO~int [2020-10-28 22:07:13,956 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2020-10-28 22:07:13,956 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2020-10-28 22:07:13,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u16~0~X~~bool~0~TO~~s32~0 [2020-10-28 22:07:13,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~VOID [2020-10-28 22:07:13,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2020-10-28 22:07:13,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~TO~VOID [2020-10-28 22:07:13,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~~s32~0 [2020-10-28 22:07:13,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2020-10-28 22:07:13,958 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2020-10-28 22:07:13,958 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2020-10-28 22:07:13,958 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2020-10-28 22:07:13,958 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2020-10-28 22:07:13,958 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2020-10-28 22:07:13,958 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_init_mac_params_vf [2020-10-28 22:07:13,959 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_init_function_pointers_vf [2020-10-28 22:07:13,959 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_link_up_info_vf [2020-10-28 22:07:13,959 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_reset_hw_vf [2020-10-28 22:07:13,959 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_init_hw_vf [2020-10-28 22:07:13,959 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_hash_mc_addr_vf [2020-10-28 22:07:13,959 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_update_mc_addr_list_vf [2020-10-28 22:07:13,959 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_set_vfta_vf [2020-10-28 22:07:13,960 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_rlpml_set_vf [2020-10-28 22:07:13,960 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_rar_set_vf [2020-10-28 22:07:13,960 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_read_mac_addr_vf [2020-10-28 22:07:13,960 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_check_for_link_vf [2020-10-28 22:07:13,960 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_poll_for_msg [2020-10-28 22:07:13,960 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_poll_for_ack [2020-10-28 22:07:13,961 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_read_posted_mbx [2020-10-28 22:07:13,961 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_write_posted_mbx [2020-10-28 22:07:13,961 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_read_v2p_mailbox [2020-10-28 22:07:13,961 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_check_for_bit_vf [2020-10-28 22:07:13,961 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_check_for_msg_vf [2020-10-28 22:07:13,961 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_check_for_ack_vf [2020-10-28 22:07:13,961 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_check_for_rst_vf [2020-10-28 22:07:13,962 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_obtain_mbx_lock_vf [2020-10-28 22:07:13,962 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_write_mbx_vf [2020-10-28 22:07:13,962 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_read_mbx_vf [2020-10-28 22:07:13,962 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_init_mbx_params_vf [2020-10-28 22:07:13,962 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2020-10-28 22:07:13,962 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2020-10-28 22:07:13,963 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2020-10-28 22:07:13,963 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2020-10-28 22:07:13,963 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2020-10-28 22:07:13,963 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2020-10-28 22:07:13,963 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2020-10-28 22:07:13,963 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2020-10-28 22:07:13,963 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2020-10-28 22:07:13,963 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2020-10-28 22:07:13,964 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_settings [2020-10-28 22:07:13,964 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_settings [2020-10-28 22:07:13,964 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_pauseparam [2020-10-28 22:07:13,964 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_pauseparam [2020-10-28 22:07:13,964 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_msglevel [2020-10-28 22:07:13,964 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_msglevel [2020-10-28 22:07:13,965 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_regs_len [2020-10-28 22:07:13,965 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_regs [2020-10-28 22:07:13,965 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_eeprom_len [2020-10-28 22:07:13,965 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_eeprom [2020-10-28 22:07:13,965 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_eeprom [2020-10-28 22:07:13,965 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_drvinfo [2020-10-28 22:07:13,965 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_ringparam [2020-10-28 22:07:13,965 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_ringparam [2020-10-28 22:07:13,966 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_link_test [2020-10-28 22:07:13,966 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_diag_test [2020-10-28 22:07:13,966 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_wol [2020-10-28 22:07:13,966 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_wol [2020-10-28 22:07:13,966 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_coalesce [2020-10-28 22:07:13,966 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_coalesce [2020-10-28 22:07:13,967 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_nway_reset [2020-10-28 22:07:13,967 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_ethtool_stats [2020-10-28 22:07:13,967 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_sset_count [2020-10-28 22:07:13,967 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_strings [2020-10-28 22:07:13,967 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_ethtool_ops [2020-10-28 22:07:13,967 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_11 [2020-10-28 22:07:13,967 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_12 [2020-10-28 22:07:13,968 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_15 [2020-10-28 22:07:13,968 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_16 [2020-10-28 22:07:13,968 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_17 [2020-10-28 22:07:13,968 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_18 [2020-10-28 22:07:13,968 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_19 [2020-10-28 22:07:13,968 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_20 [2020-10-28 22:07:13,968 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_21 [2020-10-28 22:07:13,969 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_22 [2020-10-28 22:07:13,969 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_25 [2020-10-28 22:07:13,969 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_28 [2020-10-28 22:07:13,969 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_3 [2020-10-28 22:07:13,969 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_50 [2020-10-28 22:07:13,969 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_51 [2020-10-28 22:07:13,969 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_54 [2020-10-28 22:07:13,970 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_55 [2020-10-28 22:07:13,970 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_58 [2020-10-28 22:07:13,970 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_61 [2020-10-28 22:07:13,970 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_62 [2020-10-28 22:07:13,970 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_63 [2020-10-28 22:07:13,970 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_64 [2020-10-28 22:07:13,970 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_7 [2020-10-28 22:07:13,970 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_8 [2020-10-28 22:07:13,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_vmalloc_83 [2020-10-28 22:07:13,971 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2020-10-28 22:07:13,971 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2020-10-28 22:07:13,971 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2020-10-28 22:07:13,971 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2020-10-28 22:07:13,971 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2020-10-28 22:07:13,972 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2020-10-28 22:07:13,972 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2020-10-28 22:07:13,972 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2020-10-28 22:07:13,972 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2020-10-28 22:07:13,972 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2020-10-28 22:07:13,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2020-10-28 22:07:13,972 INFO L138 BoogieDeclarations]: Found implementation of procedure PageTail [2020-10-28 22:07:13,972 INFO L138 BoogieDeclarations]: Found implementation of procedure compound_head [2020-10-28 22:07:13,973 INFO L138 BoogieDeclarations]: Found implementation of procedure page_count [2020-10-28 22:07:13,973 INFO L138 BoogieDeclarations]: Found implementation of procedure get_page [2020-10-28 22:07:13,973 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2020-10-28 22:07:13,973 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2020-10-28 22:07:13,973 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_fold [2020-10-28 22:07:13,973 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_tcpudp_nofold [2020-10-28 22:07:13,973 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_tcpudp_magic [2020-10-28 22:07:13,974 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2020-10-28 22:07:13,974 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2020-10-28 22:07:13,974 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2020-10-28 22:07:13,974 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2020-10-28 22:07:13,974 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2020-10-28 22:07:13,974 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2020-10-28 22:07:13,974 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2020-10-28 22:07:13,975 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2020-10-28 22:07:13,975 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2020-10-28 22:07:13,975 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2020-10-28 22:07:13,975 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2020-10-28 22:07:13,975 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2020-10-28 22:07:13,975 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_coherent_mask [2020-10-28 22:07:13,975 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask_and_coherent [2020-10-28 22:07:13,976 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2020-10-28 22:07:13,976 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size_set [2020-10-28 22:07:13,976 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2020-10-28 22:07:13,976 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_header_cloned [2020-10-28 22:07:13,976 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2020-10-28 22:07:13,976 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_fill_page_desc [2020-10-28 22:07:13,977 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_fill_page_desc [2020-10-28 22:07:13,977 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2020-10-28 22:07:13,977 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2020-10-28 22:07:13,977 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_offset [2020-10-28 22:07:13,977 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb_ip_align [2020-10-28 22:07:13,977 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2020-10-28 22:07:13,977 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_page [2020-10-28 22:07:13,978 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_dma_map [2020-10-28 22:07:13,978 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso [2020-10-28 22:07:13,978 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso_v6 [2020-10-28 22:07:13,978 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_checksum_none_assert [2020-10-28 22:07:13,978 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable_pending [2020-10-28 22:07:13,978 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2020-10-28 22:07:13,978 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2020-10-28 22:07:13,979 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2020-10-28 22:07:13,979 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2020-10-28 22:07:13,979 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2020-10-28 22:07:13,979 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2020-10-28 22:07:13,979 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2020-10-28 22:07:13,979 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2020-10-28 22:07:13,979 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2020-10-28 22:07:13,979 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped [2020-10-28 22:07:13,980 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2020-10-28 22:07:13,980 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2020-10-28 22:07:13,980 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2020-10-28 22:07:13,980 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2020-10-28 22:07:13,980 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_msg_init [2020-10-28 22:07:13,980 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_channel_offline [2020-10-28 22:07:13,980 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2020-10-28 22:07:13,980 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2020-10-28 22:07:13,981 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2020-10-28 22:07:13,981 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdrlen [2020-10-28 22:07:13,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2020-10-28 22:07:13,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2020-10-28 22:07:13,981 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2020-10-28 22:07:13,981 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2020-10-28 22:07:13,981 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2020-10-28 22:07:13,981 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_random_addr [2020-10-28 22:07:13,981 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_hw_addr_random [2020-10-28 22:07:13,982 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2020-10-28 22:07:13,982 INFO L138 BoogieDeclarations]: Found implementation of procedure __vlan_hwaccel_put_tag [2020-10-28 22:07:13,982 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2020-10-28 22:07:13,982 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_desc_unused [2020-10-28 22:07:13,982 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_receive_skb [2020-10-28 22:07:13,982 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_rx_checksum_adv [2020-10-28 22:07:13,982 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_alloc_rx_buffers [2020-10-28 22:07:13,983 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_clean_rx_irq [2020-10-28 22:07:13,983 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_put_txbuf [2020-10-28 22:07:13,983 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_setup_tx_resources [2020-10-28 22:07:13,983 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_setup_rx_resources [2020-10-28 22:07:13,983 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_clean_tx_ring [2020-10-28 22:07:13,983 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_free_tx_resources [2020-10-28 22:07:13,983 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_clean_rx_ring [2020-10-28 22:07:13,983 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_free_rx_resources [2020-10-28 22:07:13,984 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_update_itr [2020-10-28 22:07:13,984 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_range_to_itr [2020-10-28 22:07:13,984 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_itr [2020-10-28 22:07:13,984 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_clean_tx_irq [2020-10-28 22:07:13,984 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_msix_other [2020-10-28 22:07:13,984 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_intr_msix_tx [2020-10-28 22:07:13,984 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_intr_msix_rx [2020-10-28 22:07:13,984 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_assign_vector [2020-10-28 22:07:13,984 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_configure_msix [2020-10-28 22:07:13,985 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_reset_interrupt_capability [2020-10-28 22:07:13,985 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_interrupt_capability [2020-10-28 22:07:13,985 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_request_msix [2020-10-28 22:07:13,985 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_alloc_queues [2020-10-28 22:07:13,985 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_request_irq [2020-10-28 22:07:13,985 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_free_irq [2020-10-28 22:07:13,985 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_irq_disable [2020-10-28 22:07:13,985 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_irq_enable [2020-10-28 22:07:13,986 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_poll [2020-10-28 22:07:13,986 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_rlpml [2020-10-28 22:07:13,986 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_vlan_rx_add_vid [2020-10-28 22:07:13,986 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_vlan_rx_kill_vid [2020-10-28 22:07:13,986 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_restore_vlan [2020-10-28 22:07:13,986 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_configure_tx [2020-10-28 22:07:13,986 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_setup_srrctl [2020-10-28 22:07:13,987 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_configure_rx [2020-10-28 22:07:13,987 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_multi [2020-10-28 22:07:13,987 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_configure [2020-10-28 22:07:13,987 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_reset [2020-10-28 22:07:13,987 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_up [2020-10-28 22:07:13,987 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_down [2020-10-28 22:07:13,987 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_reinit_locked [2020-10-28 22:07:13,988 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_sw_init [2020-10-28 22:07:13,988 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_initialize_last_counter_stats [2020-10-28 22:07:13,988 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_open [2020-10-28 22:07:13,988 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_close [2020-10-28 22:07:13,988 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_mac [2020-10-28 22:07:13,988 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_update_stats [2020-10-28 22:07:13,988 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_print_link_info [2020-10-28 22:07:13,988 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_has_link [2020-10-28 22:07:13,989 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_watchdog [2020-10-28 22:07:13,989 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_watchdog_task [2020-10-28 22:07:13,989 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_tso [2020-10-28 22:07:13,989 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_tx_csum [2020-10-28 22:07:13,989 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_maybe_stop_tx [2020-10-28 22:07:13,989 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_tx_map_adv [2020-10-28 22:07:13,989 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_tx_queue_adv [2020-10-28 22:07:13,989 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_xmit_frame_ring_adv [2020-10-28 22:07:13,989 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_xmit_frame [2020-10-28 22:07:13,990 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_tx_timeout [2020-10-28 22:07:13,990 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_reset_task [2020-10-28 22:07:13,990 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_stats [2020-10-28 22:07:13,990 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_change_mtu [2020-10-28 22:07:13,990 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_ioctl [2020-10-28 22:07:13,990 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_suspend [2020-10-28 22:07:13,990 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_resume [2020-10-28 22:07:13,990 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_shutdown [2020-10-28 22:07:13,991 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_netpoll [2020-10-28 22:07:13,991 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_io_error_detected [2020-10-28 22:07:13,991 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_io_slot_reset [2020-10-28 22:07:13,991 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_io_resume [2020-10-28 22:07:13,991 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_print_device_info [2020-10-28 22:07:13,991 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_features [2020-10-28 22:07:13,991 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_probe [2020-10-28 22:07:13,991 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_remove [2020-10-28 22:07:13,992 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_init_module [2020-10-28 22:07:13,992 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_exit_module [2020-10-28 22:07:13,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_igbvf_exit_module_19_2 [2020-10-28 22:07:13,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_igbvf_init_module_19_9 [2020-10-28 22:07:13,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver [2020-10-28 22:07:13,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs [2020-10-28 22:07:13,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2020-10-28 22:07:13,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_16_1 [2020-10-28 22:07:13,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_17_1 [2020-10-28 22:07:13,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_14_19_4 [2020-10-28 22:07:13,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_deregister_9_1 [2020-10-28 22:07:13,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_13_2 [2020-10-28 22:07:13,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_14_2 [2020-10-28 22:07:13,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_15_2 [2020-10-28 22:07:13,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_12_4 [2020-10-28 22:07:13,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_18_2 [2020-10-28 22:07:13,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_14_19_5 [2020-10-28 22:07:13,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_29 [2020-10-28 22:07:13,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_32 [2020-10-28 22:07:13,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_35 [2020-10-28 22:07:13,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_36 [2020-10-28 22:07:13,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_37 [2020-10-28 22:07:13,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_40 [2020-10-28 22:07:13,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_41 [2020-10-28 22:07:13,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_42 [2020-10-28 22:07:13,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_43 [2020-10-28 22:07:13,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_44 [2020-10-28 22:07:13,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_47 [2020-10-28 22:07:13,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_3 [2020-10-28 22:07:13,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_19 [2020-10-28 22:07:13,995 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-28 22:07:13,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2020-10-28 22:07:13,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2020-10-28 22:07:13,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2020-10-28 22:07:13,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_0_5 [2020-10-28 22:07:13,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_1_5 [2020-10-28 22:07:13,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_2_5 [2020-10-28 22:07:13,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_0_3 [2020-10-28 22:07:13,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_1_3 [2020-10-28 22:07:13,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_2_3 [2020-10-28 22:07:13,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_0 [2020-10-28 22:07:13,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_1 [2020-10-28 22:07:13,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_2 [2020-10-28 22:07:13,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_3 [2020-10-28 22:07:13,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_callback_4_10 [2020-10-28 22:07:13,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_callback_4_23 [2020-10-28 22:07:13,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_callback_4_24 [2020-10-28 22:07:13,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_probe_4_17 [2020-10-28 22:07:13,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_release_4_2 [2020-10-28 22:07:13,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_4_5 [2020-10-28 22:07:13,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_early_4_6 [2020-10-28 22:07:13,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_shutdown_4_3 [2020-10-28 22:07:13,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_4_8 [2020-10-28 22:07:13,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_late_4_7 [2020-10-28 22:07:13,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_pci_instance_4 [2020-10-28 22:07:13,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2020-10-28 22:07:13,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2020-10-28 22:07:13,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_12_6 [2020-10-28 22:07:13,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2020-10-28 22:07:13,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_igbvf_info_dummy_resourceless_instance_5 [2020-10-28 22:07:13,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2020-10-28 22:07:13,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2020-10-28 22:07:13,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_1 [2020-10-28 22:07:13,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2020-10-28 22:07:13,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2020-10-28 22:07:14,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2020-10-28 22:07:14,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_1 [2020-10-28 22:07:14,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_6 [2020-10-28 22:07:14,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_1 [2020-10-28 22:07:14,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_5 [2020-10-28 22:07:14,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_11 [2020-10-28 22:07:14,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_20 [2020-10-28 22:07:14,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_1 [2020-10-28 22:07:14,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_5 [2020-10-28 22:07:14,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_6_1 [2020-10-28 22:07:14,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_6_3 [2020-10-28 22:07:14,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_6_2 [2020-10-28 22:07:14,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_6 [2020-10-28 22:07:14,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2020-10-28 22:07:14,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_16_2 [2020-10-28 22:07:14,001 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages [2020-10-28 22:07:14,001 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2020-10-28 22:07:14,002 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2020-10-28 22:07:14,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_59 [2020-10-28 22:07:14,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_81 [2020-10-28 22:07:14,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_82 [2020-10-28 22:07:14,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_vzalloc_101 [2020-10-28 22:07:14,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_vzalloc_102 [2020-10-28 22:07:14,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_103 [2020-10-28 22:07:14,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_104 [2020-10-28 22:07:14,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_105 [2020-10-28 22:07:14,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_106 [2020-10-28 22:07:14,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_107 [2020-10-28 22:07:14,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_109 [2020-10-28 22:07:14,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_110 [2020-10-28 22:07:14,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_111 [2020-10-28 22:07:14,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_112 [2020-10-28 22:07:14,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_113 [2020-10-28 22:07:14,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs_114 [2020-10-28 22:07:14,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_115 [2020-10-28 22:07:14,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_116 [2020-10-28 22:07:14,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_117 [2020-10-28 22:07:14,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_118 [2020-10-28 22:07:14,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_119 [2020-10-28 22:07:14,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_120 [2020-10-28 22:07:14,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_121 [2020-10-28 22:07:14,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2020-10-28 22:07:14,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2020-10-28 22:07:14,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2020-10-28 22:07:14,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2020-10-28 22:07:14,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2020-10-28 22:07:14,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-28 22:07:14,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-28 22:07:14,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-28 22:07:14,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-28 22:07:14,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2020-10-28 22:07:14,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2020-10-28 22:07:14,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2020-10-28 22:07:14,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2020-10-28 22:07:14,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2020-10-28 22:07:14,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2020-10-28 22:07:14,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-28 22:07:14,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-28 22:07:14,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2020-10-28 22:07:14,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-28 22:07:14,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2020-10-28 22:07:14,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-28 22:07:14,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2020-10-28 22:07:14,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2020-10-28 22:07:14,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2020-10-28 22:07:14,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-28 22:07:14,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-28 22:07:14,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2020-10-28 22:07:14,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2020-10-28 22:07:14,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2020-10-28 22:07:14,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2020-10-28 22:07:14,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2020-10-28 22:07:14,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2020-10-28 22:07:14,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2020-10-28 22:07:14,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2020-10-28 22:07:14,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2020-10-28 22:07:14,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2020-10-28 22:07:14,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2020-10-28 22:07:14,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2020-10-28 22:07:14,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2020-10-28 22:07:14,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2020-10-28 22:07:14,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_addr_list_lock_of_net_device [2020-10-28 22:07:14,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2020-10-28 22:07:14,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2020-10-28 22:07:14,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2020-10-28 22:07:14,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2020-10-28 22:07:14,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2020-10-28 22:07:14,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2020-10-28 22:07:14,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2020-10-28 22:07:14,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_alloc_lock_of_task_struct [2020-10-28 22:07:14,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2020-10-28 22:07:14,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2020-10-28 22:07:14,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2020-10-28 22:07:14,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2020-10-28 22:07:14,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2020-10-28 22:07:14,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2020-10-28 22:07:14,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2020-10-28 22:07:14,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_i_lock_of_inode [2020-10-28 22:07:14,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_i_lock_of_inode [2020-10-28 22:07:14,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_i_lock_of_inode [2020-10-28 22:07:14,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_i_lock_of_inode [2020-10-28 22:07:14,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_i_lock_of_inode [2020-10-28 22:07:14,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_i_lock_of_inode [2020-10-28 22:07:14,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_i_lock_of_inode [2020-10-28 22:07:14,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2020-10-28 22:07:14,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock [2020-10-28 22:07:14,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock [2020-10-28 22:07:14,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock [2020-10-28 22:07:14,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock [2020-10-28 22:07:14,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock [2020-10-28 22:07:14,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock [2020-10-28 22:07:14,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock [2020-10-28 22:07:14,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock [2020-10-28 22:07:14,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2020-10-28 22:07:14,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2020-10-28 22:07:14,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2020-10-28 22:07:14,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2020-10-28 22:07:14,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2020-10-28 22:07:14,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2020-10-28 22:07:14,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2020-10-28 22:07:14,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2020-10-28 22:07:14,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_res_counter [2020-10-28 22:07:14,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_res_counter [2020-10-28 22:07:14,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_res_counter [2020-10-28 22:07:14,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_res_counter [2020-10-28 22:07:14,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_res_counter [2020-10-28 22:07:14,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_res_counter [2020-10-28 22:07:14,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_res_counter [2020-10-28 22:07:14,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_res_counter [2020-10-28 22:07:14,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lru_lock_of_netns_frags [2020-10-28 22:07:14,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2020-10-28 22:07:14,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2020-10-28 22:07:14,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2020-10-28 22:07:14,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2020-10-28 22:07:14,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2020-10-28 22:07:14,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2020-10-28 22:07:14,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2020-10-28 22:07:14,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2020-10-28 22:07:14,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2020-10-28 22:07:14,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2020-10-28 22:07:14,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2020-10-28 22:07:14,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2020-10-28 22:07:14,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2020-10-28 22:07:14,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2020-10-28 22:07:14,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2020-10-28 22:07:14,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_ptl [2020-10-28 22:07:14,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_ptl [2020-10-28 22:07:14,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_ptl [2020-10-28 22:07:14,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_ptl [2020-10-28 22:07:14,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_ptl [2020-10-28 22:07:14,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_ptl [2020-10-28 22:07:14,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_ptl [2020-10-28 22:07:14,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_ptl [2020-10-28 22:07:14,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_siglock_of_sighand_struct [2020-10-28 22:07:14,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_siglock_of_sighand_struct [2020-10-28 22:07:14,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_siglock_of_sighand_struct [2020-10-28 22:07:14,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2020-10-28 22:07:14,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2020-10-28 22:07:14,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2020-10-28 22:07:14,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2020-10-28 22:07:14,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2020-10-28 22:07:14,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_sk_dst_lock_of_sock [2020-10-28 22:07:14,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_sk_dst_lock_of_sock [2020-10-28 22:07:14,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_sk_dst_lock_of_sock [2020-10-28 22:07:14,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_sk_dst_lock_of_sock [2020-10-28 22:07:14,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_sk_dst_lock_of_sock [2020-10-28 22:07:14,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_sk_dst_lock_of_sock [2020-10-28 22:07:14,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_sk_dst_lock_of_sock [2020-10-28 22:07:14,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_sk_dst_lock_of_sock [2020-10-28 22:07:14,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_slock_of_NOT_ARG_SIGN [2020-10-28 22:07:14,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_slock_of_NOT_ARG_SIGN [2020-10-28 22:07:14,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_slock_of_NOT_ARG_SIGN [2020-10-28 22:07:14,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_slock_of_NOT_ARG_SIGN [2020-10-28 22:07:14,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_slock_of_NOT_ARG_SIGN [2020-10-28 22:07:14,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_slock_of_NOT_ARG_SIGN [2020-10-28 22:07:14,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_slock_of_NOT_ARG_SIGN [2020-10-28 22:07:14,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_slock_of_NOT_ARG_SIGN [2020-10-28 22:07:14,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_tx_global_lock_of_net_device [2020-10-28 22:07:14,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2020-10-28 22:07:14,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2020-10-28 22:07:14,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2020-10-28 22:07:14,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2020-10-28 22:07:14,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2020-10-28 22:07:14,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2020-10-28 22:07:14,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2020-10-28 22:07:14,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-10-28 22:07:14,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2020-10-28 22:07:14,022 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2020-10-28 22:07:14,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2020-10-28 22:07:14,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2020-10-28 22:07:14,022 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2020-10-28 22:07:14,022 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_any [2020-10-28 22:07:14,022 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_irq [2020-10-28 22:07:14,023 INFO L138 BoogieDeclarations]: Found implementation of procedure __free_pages [2020-10-28 22:07:14,023 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_page_tail [2020-10-28 22:07:14,023 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2020-10-28 22:07:14,023 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2020-10-28 22:07:14,023 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2020-10-28 22:07:14,023 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2020-10-28 22:07:14,023 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2020-10-28 22:07:14,023 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2020-10-28 22:07:14,023 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2020-10-28 22:07:14,024 INFO L138 BoogieDeclarations]: Found implementation of procedure __udelay [2020-10-28 22:07:14,024 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2020-10-28 22:07:14,024 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2020-10-28 22:07:14,024 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2020-10-28 22:07:14,024 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2020-10-28 22:07:14,024 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_ipv6_magic [2020-10-28 22:07:14,024 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_alloc_coherent [2020-10-28 22:07:14,024 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2020-10-28 22:07:14,024 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2020-10-28 22:07:14,025 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_mapping_error [2020-10-28 22:07:14,025 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2020-10-28 22:07:14,025 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2020-10-28 22:07:14,025 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2020-10-28 22:07:14,025 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_irq [2020-10-28 22:07:14,025 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask [2020-10-28 22:07:14,025 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_supported [2020-10-28 22:07:14,025 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_page [2020-10-28 22:07:14,026 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_irq [2020-10-28 22:07:14,026 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2020-10-28 22:07:14,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_op_get_link [2020-10-28 22:07:14,026 INFO L138 BoogieDeclarations]: Found implementation of procedure find_first_bit [2020-10-28 22:07:14,026 INFO L138 BoogieDeclarations]: Found implementation of procedure find_next_bit [2020-10-28 22:07:14,026 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2020-10-28 22:07:14,026 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2020-10-28 22:07:14,026 INFO L138 BoogieDeclarations]: Found implementation of procedure get_random_bytes [2020-10-28 22:07:14,026 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2020-10-28 22:07:14,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2020-10-28 22:07:14,027 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2020-10-28 22:07:14,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2020-10-28 22:07:14,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2020-10-28 22:07:14,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2020-10-28 22:07:14,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-10-28 22:07:14,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2020-10-28 22:07:14,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2020-10-28 22:07:14,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_register_netdev [2020-10-28 22:07:14,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2020-10-28 22:07:14,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2020-10-28 22:07:14,028 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2020-10-28 22:07:14,028 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2020-10-28 22:07:14,028 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2020-10-28 22:07:14,028 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep_interruptible [2020-10-28 22:07:14,028 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_complete [2020-10-28 22:07:14,028 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_gro_receive [2020-10-28 22:07:14,028 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2020-10-28 22:07:14,029 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2020-10-28 22:07:14,029 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2020-10-28 22:07:14,029 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2020-10-28 22:07:14,029 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2020-10-28 22:07:14,029 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_del [2020-10-28 22:07:14,029 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2020-10-28 22:07:14,029 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2020-10-28 22:07:14,029 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msix [2020-10-28 22:07:14,029 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device_mem [2020-10-28 22:07:14,029 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msix [2020-10-28 22:07:14,030 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2020-10-28 22:07:14,030 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_regions [2020-10-28 22:07:14,030 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2020-10-28 22:07:14,030 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2020-10-28 22:07:14,030 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2020-10-28 22:07:14,030 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2020-10-28 22:07:14,030 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2020-10-28 22:07:14,030 INFO L138 BoogieDeclarations]: Found implementation of procedure put_page [2020-10-28 22:07:14,030 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2020-10-28 22:07:14,031 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2020-10-28 22:07:14,031 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2020-10-28 22:07:14,031 INFO L138 BoogieDeclarations]: Found implementation of procedure round_jiffies [2020-10-28 22:07:14,031 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2020-10-28 22:07:14,031 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2020-10-28 22:07:14,031 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2020-10-28 22:07:14,031 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2020-10-28 22:07:14,031 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2020-10-28 22:07:14,032 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-28 22:07:14,032 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-10-28 22:07:14,032 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-28 22:07:14,032 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2020-10-28 22:07:14,032 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2020-10-28 22:07:14,032 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2020-10-28 22:07:14,032 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2020-10-28 22:07:14,033 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-28 22:07:14,033 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2020-10-28 22:07:14,033 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2020-10-28 22:07:14,033 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2020-10-28 22:07:14,033 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2020-10-28 22:07:14,033 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_init_mbx_params_vf [2020-10-28 22:07:14,033 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_rlpml_set_vf [2020-10-28 22:07:14,033 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_init_function_pointers_vf [2020-10-28 22:07:14,033 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_check_for_link_vf [2020-10-28 22:07:14,034 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_link_up_info_vf [2020-10-28 22:07:14,034 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_init_hw_vf [2020-10-28 22:07:14,034 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_reset_hw_vf [2020-10-28 22:07:14,034 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_update_mc_addr_list_vf [2020-10-28 22:07:14,034 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_rar_set_vf [2020-10-28 22:07:14,034 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_read_mac_addr_vf [2020-10-28 22:07:14,034 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_set_vfta_vf [2020-10-28 22:07:14,034 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_init_mac_params_vf [2020-10-28 22:07:14,034 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-28 22:07:14,034 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-28 22:07:14,035 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-28 22:07:14,035 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-28 22:07:14,035 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~~s32~0 [2020-10-28 22:07:14,035 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u16~0~TO~~s32~0 [2020-10-28 22:07:14,035 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2020-10-28 22:07:14,035 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-28 22:07:14,035 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-28 22:07:14,035 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_hash_mc_addr_vf [2020-10-28 22:07:14,035 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-10-28 22:07:14,036 INFO L130 BoogieDeclarations]: Found specification of procedure __udelay [2020-10-28 22:07:14,036 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_poll_for_msg [2020-10-28 22:07:14,036 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_poll_for_ack [2020-10-28 22:07:14,036 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_read_posted_mbx [2020-10-28 22:07:14,036 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_write_posted_mbx [2020-10-28 22:07:14,036 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_read_v2p_mailbox [2020-10-28 22:07:14,036 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_check_for_bit_vf [2020-10-28 22:07:14,036 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_check_for_msg_vf [2020-10-28 22:07:14,036 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_check_for_ack_vf [2020-10-28 22:07:14,037 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_check_for_rst_vf [2020-10-28 22:07:14,037 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_obtain_mbx_lock_vf [2020-10-28 22:07:14,037 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_write_mbx_vf [2020-10-28 22:07:14,037 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_read_mbx_vf [2020-10-28 22:07:14,037 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2020-10-28 22:07:14,037 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2020-10-28 22:07:14,037 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2020-10-28 22:07:14,037 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2020-10-28 22:07:14,037 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2020-10-28 22:07:14,038 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2020-10-28 22:07:14,038 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2020-10-28 22:07:14,038 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_vmalloc_83 [2020-10-28 22:07:14,038 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2020-10-28 22:07:14,038 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2020-10-28 22:07:14,038 INFO L130 BoogieDeclarations]: Found specification of procedure msleep_interruptible [2020-10-28 22:07:14,038 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2020-10-28 22:07:14,038 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_op_get_link [2020-10-28 22:07:14,038 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2020-10-28 22:07:14,038 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2020-10-28 22:07:14,039 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2020-10-28 22:07:14,039 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_ethtool_ops [2020-10-28 22:07:14,039 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_up [2020-10-28 22:07:14,039 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_down [2020-10-28 22:07:14,039 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_reinit_locked [2020-10-28 22:07:14,039 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_setup_rx_resources [2020-10-28 22:07:14,039 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_setup_tx_resources [2020-10-28 22:07:14,039 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_free_rx_resources [2020-10-28 22:07:14,039 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_free_tx_resources [2020-10-28 22:07:14,040 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_update_stats [2020-10-28 22:07:14,040 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_settings [2020-10-28 22:07:14,040 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_settings [2020-10-28 22:07:14,040 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_pauseparam [2020-10-28 22:07:14,040 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_pauseparam [2020-10-28 22:07:14,040 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_msglevel [2020-10-28 22:07:14,040 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_msglevel [2020-10-28 22:07:14,040 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_regs_len [2020-10-28 22:07:14,040 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_regs [2020-10-28 22:07:14,041 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_eeprom_len [2020-10-28 22:07:14,041 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_eeprom [2020-10-28 22:07:14,041 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_eeprom [2020-10-28 22:07:14,041 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_drvinfo [2020-10-28 22:07:14,041 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_ringparam [2020-10-28 22:07:14,041 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_ringparam [2020-10-28 22:07:14,041 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_link_test [2020-10-28 22:07:14,041 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_diag_test [2020-10-28 22:07:14,041 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_wol [2020-10-28 22:07:14,042 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_wol [2020-10-28 22:07:14,042 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_coalesce [2020-10-28 22:07:14,042 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_coalesce [2020-10-28 22:07:14,042 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_nway_reset [2020-10-28 22:07:14,042 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_ethtool_stats [2020-10-28 22:07:14,042 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_sset_count [2020-10-28 22:07:14,042 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_strings [2020-10-28 22:07:14,042 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_11 [2020-10-28 22:07:14,042 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_12 [2020-10-28 22:07:14,043 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_15 [2020-10-28 22:07:14,043 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_16 [2020-10-28 22:07:14,043 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_17 [2020-10-28 22:07:14,043 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_18 [2020-10-28 22:07:14,043 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_19 [2020-10-28 22:07:14,043 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_20 [2020-10-28 22:07:14,043 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_21 [2020-10-28 22:07:14,043 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_22 [2020-10-28 22:07:14,043 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_25 [2020-10-28 22:07:14,043 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_28 [2020-10-28 22:07:14,044 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_3 [2020-10-28 22:07:14,044 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_50 [2020-10-28 22:07:14,044 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_51 [2020-10-28 22:07:14,044 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_54 [2020-10-28 22:07:14,044 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_55 [2020-10-28 22:07:14,044 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_58 [2020-10-28 22:07:14,044 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_61 [2020-10-28 22:07:14,044 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_62 [2020-10-28 22:07:14,044 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_63 [2020-10-28 22:07:14,045 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_64 [2020-10-28 22:07:14,045 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_7 [2020-10-28 22:07:14,045 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_8 [2020-10-28 22:07:14,045 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-28 22:07:14,045 INFO L130 BoogieDeclarations]: Found specification of procedure __builtin_prefetch [2020-10-28 22:07:14,045 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-28 22:07:14,045 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-10-28 22:07:14,045 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2020-10-28 22:07:14,045 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2020-10-28 22:07:14,045 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2020-10-28 22:07:14,046 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2020-10-28 22:07:14,046 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_register_netdev [2020-10-28 22:07:14,046 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-10-28 22:07:14,046 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2020-10-28 22:07:14,046 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-28 22:07:14,046 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2020-10-28 22:07:14,046 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2020-10-28 22:07:14,046 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-28 22:07:14,046 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2020-10-28 22:07:14,047 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2020-10-28 22:07:14,047 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2020-10-28 22:07:14,047 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2020-10-28 22:07:14,047 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2020-10-28 22:07:14,047 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2020-10-28 22:07:14,047 INFO L130 BoogieDeclarations]: Found specification of procedure find_next_bit [2020-10-28 22:07:14,047 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_bit [2020-10-28 22:07:14,047 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2020-10-28 22:07:14,047 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2020-10-28 22:07:14,048 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2020-10-28 22:07:14,048 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2020-10-28 22:07:14,048 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2020-10-28 22:07:14,048 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2020-10-28 22:07:14,048 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2020-10-28 22:07:14,048 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2020-10-28 22:07:14,048 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2020-10-28 22:07:14,048 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2020-10-28 22:07:14,048 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2020-10-28 22:07:14,048 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2020-10-28 22:07:14,049 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2020-10-28 22:07:14,049 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2020-10-28 22:07:14,049 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2020-10-28 22:07:14,049 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2020-10-28 22:07:14,049 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2020-10-28 22:07:14,049 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2020-10-28 22:07:14,049 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2020-10-28 22:07:14,049 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2020-10-28 22:07:14,049 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_103 [2020-10-28 22:07:14,049 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_109 [2020-10-28 22:07:14,050 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_111 [2020-10-28 22:07:14,050 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_112 [2020-10-28 22:07:14,050 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2020-10-28 22:07:14,050 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_110 [2020-10-28 22:07:14,050 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_117 [2020-10-28 22:07:14,050 INFO L130 BoogieDeclarations]: Found specification of procedure round_jiffies [2020-10-28 22:07:14,050 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2020-10-28 22:07:14,050 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2020-10-28 22:07:14,050 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2020-10-28 22:07:14,051 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2020-10-28 22:07:14,051 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2020-10-28 22:07:14,051 INFO L130 BoogieDeclarations]: Found specification of procedure dump_page [2020-10-28 22:07:14,051 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2020-10-28 22:07:14,051 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2020-10-28 22:07:14,051 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2020-10-28 22:07:14,051 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_vzalloc_101 [2020-10-28 22:07:14,051 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_vzalloc_102 [2020-10-28 22:07:14,051 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages [2020-10-28 22:07:14,052 INFO L130 BoogieDeclarations]: Found specification of procedure __free_pages [2020-10-28 22:07:14,052 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_81 [2020-10-28 22:07:14,052 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_82 [2020-10-28 22:07:14,052 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2020-10-28 22:07:14,052 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2020-10-28 22:07:14,052 INFO L130 BoogieDeclarations]: Found specification of procedure PageTail [2020-10-28 22:07:14,052 INFO L130 BoogieDeclarations]: Found specification of procedure compound_head [2020-10-28 22:07:14,052 INFO L130 BoogieDeclarations]: Found specification of procedure page_count [2020-10-28 22:07:14,053 INFO L130 BoogieDeclarations]: Found specification of procedure __get_page_tail [2020-10-28 22:07:14,053 INFO L130 BoogieDeclarations]: Found specification of procedure get_page [2020-10-28 22:07:14,053 INFO L130 BoogieDeclarations]: Found specification of procedure put_page [2020-10-28 22:07:14,053 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2020-10-28 22:07:14,053 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2020-10-28 22:07:14,053 INFO L130 BoogieDeclarations]: Found specification of procedure get_random_bytes [2020-10-28 22:07:14,053 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-28 22:07:14,053 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2020-10-28 22:07:14,053 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2020-10-28 22:07:14,054 INFO L130 BoogieDeclarations]: Found specification of procedure csum_fold [2020-10-28 22:07:14,054 INFO L130 BoogieDeclarations]: Found specification of procedure csum_tcpudp_nofold [2020-10-28 22:07:14,054 INFO L130 BoogieDeclarations]: Found specification of procedure csum_tcpudp_magic [2020-10-28 22:07:14,054 INFO L130 BoogieDeclarations]: Found specification of procedure csum_ipv6_magic [2020-10-28 22:07:14,054 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2020-10-28 22:07:14,054 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2020-10-28 22:07:14,054 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2020-10-28 22:07:14,054 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_mapping_error [2020-10-28 22:07:14,054 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2020-10-28 22:07:14,055 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2020-10-28 22:07:14,055 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2020-10-28 22:07:14,055 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2020-10-28 22:07:14,055 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2020-10-28 22:07:14,055 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2020-10-28 22:07:14,055 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2020-10-28 22:07:14,055 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2020-10-28 22:07:14,055 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2020-10-28 22:07:14,055 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2020-10-28 22:07:14,055 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2020-10-28 22:07:14,056 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~TO~int [2020-10-28 22:07:14,056 INFO L130 BoogieDeclarations]: Found specification of procedure dma_supported [2020-10-28 22:07:14,056 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask [2020-10-28 22:07:14,056 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2020-10-28 22:07:14,056 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2020-10-28 22:07:14,056 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2020-10-28 22:07:14,056 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2020-10-28 22:07:14,056 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2020-10-28 22:07:14,057 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2020-10-28 22:07:14,057 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_coherent_mask [2020-10-28 22:07:14,057 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask_and_coherent [2020-10-28 22:07:14,057 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2020-10-28 22:07:14,057 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size_set [2020-10-28 22:07:14,057 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2020-10-28 22:07:14,057 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_113 [2020-10-28 22:07:14,057 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2020-10-28 22:07:14,057 INFO L130 BoogieDeclarations]: Found specification of procedure skb_header_cloned [2020-10-28 22:07:14,058 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2020-10-28 22:07:14,058 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_fill_page_desc [2020-10-28 22:07:14,058 INFO L130 BoogieDeclarations]: Found specification of procedure skb_fill_page_desc [2020-10-28 22:07:14,058 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2020-10-28 22:07:14,058 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2020-10-28 22:07:14,058 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2020-10-28 22:07:14,058 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_offset [2020-10-28 22:07:14,058 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_59 [2020-10-28 22:07:14,058 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb_ip_align [2020-10-28 22:07:14,058 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2020-10-28 22:07:14,059 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_page [2020-10-28 22:07:14,059 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_dma_map [2020-10-28 22:07:14,059 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso [2020-10-28 22:07:14,059 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso_v6 [2020-10-28 22:07:14,059 INFO L130 BoogieDeclarations]: Found specification of procedure skb_checksum_none_assert [2020-10-28 22:07:14,059 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2020-10-28 22:07:14,059 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable_pending [2020-10-28 22:07:14,059 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2020-10-28 22:07:14,059 INFO L130 BoogieDeclarations]: Found specification of procedure napi_complete [2020-10-28 22:07:14,060 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2020-10-28 22:07:14,060 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2020-10-28 22:07:14,060 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2020-10-28 22:07:14,060 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2020-10-28 22:07:14,060 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_del [2020-10-28 22:07:14,060 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2020-10-28 22:07:14,060 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_116 [2020-10-28 22:07:14,060 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_119 [2020-10-28 22:07:14,060 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2020-10-28 22:07:14,060 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2020-10-28 22:07:14,061 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2020-10-28 22:07:14,061 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2020-10-28 22:07:14,061 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2020-10-28 22:07:14,061 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2020-10-28 22:07:14,061 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2020-10-28 22:07:14,061 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped [2020-10-28 22:07:14,061 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2020-10-28 22:07:14,061 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_irq [2020-10-28 22:07:14,061 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_any [2020-10-28 22:07:14,062 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2020-10-28 22:07:14,062 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2020-10-28 22:07:14,062 INFO L130 BoogieDeclarations]: Found specification of procedure napi_gro_receive [2020-10-28 22:07:14,062 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2020-10-28 22:07:14,062 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2020-10-28 22:07:14,062 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2020-10-28 22:07:14,062 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2020-10-28 22:07:14,062 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2020-10-28 22:07:14,063 INFO L130 BoogieDeclarations]: Found specification of procedure netif_msg_init [2020-10-28 22:07:14,063 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2020-10-28 22:07:14,063 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_115 [2020-10-28 22:07:14,063 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2020-10-28 22:07:14,063 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_118 [2020-10-28 22:07:14,063 INFO L130 BoogieDeclarations]: Found specification of procedure pci_channel_offline [2020-10-28 22:07:14,063 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device_mem [2020-10-28 22:07:14,063 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2020-10-28 22:07:14,063 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2020-10-28 22:07:14,063 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2020-10-28 22:07:14,064 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2020-10-28 22:07:14,064 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_regions [2020-10-28 22:07:14,064 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2020-10-28 22:07:14,064 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2020-10-28 22:07:14,064 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_120 [2020-10-28 22:07:14,064 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2020-10-28 22:07:14,064 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_121 [2020-10-28 22:07:14,064 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msix [2020-10-28 22:07:14,064 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msix [2020-10-28 22:07:14,064 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2020-10-28 22:07:14,065 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2020-10-28 22:07:14,065 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2020-10-28 22:07:14,065 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdrlen [2020-10-28 22:07:14,065 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2020-10-28 22:07:14,065 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2020-10-28 22:07:14,065 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2020-10-28 22:07:14,065 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2020-10-28 22:07:14,065 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs_114 [2020-10-28 22:07:14,065 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2020-10-28 22:07:14,066 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2020-10-28 22:07:14,066 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2020-10-28 22:07:14,066 INFO L130 BoogieDeclarations]: Found specification of procedure eth_random_addr [2020-10-28 22:07:14,066 INFO L130 BoogieDeclarations]: Found specification of procedure eth_hw_addr_random [2020-10-28 22:07:14,066 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2020-10-28 22:07:14,066 INFO L130 BoogieDeclarations]: Found specification of procedure __vlan_hwaccel_put_tag [2020-10-28 22:07:14,066 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2020-10-28 22:07:14,066 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2020-10-28 22:07:14,066 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_104 [2020-10-28 22:07:14,066 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_105 [2020-10-28 22:07:14,067 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_106 [2020-10-28 22:07:14,067 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2020-10-28 22:07:14,067 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_107 [2020-10-28 22:07:14,067 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq [2020-10-28 22:07:14,067 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq [2020-10-28 22:07:14,067 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_poll [2020-10-28 22:07:14,067 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_reset [2020-10-28 22:07:14,067 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_interrupt_capability [2020-10-28 22:07:14,067 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_reset_interrupt_capability [2020-10-28 22:07:14,068 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_desc_unused [2020-10-28 22:07:14,068 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_receive_skb [2020-10-28 22:07:14,068 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_rx_checksum_adv [2020-10-28 22:07:14,068 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_alloc_rx_buffers [2020-10-28 22:07:14,068 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_clean_rx_irq [2020-10-28 22:07:14,068 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_put_txbuf [2020-10-28 22:07:14,068 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_clean_tx_ring [2020-10-28 22:07:14,068 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_clean_rx_ring [2020-10-28 22:07:14,068 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_update_itr [2020-10-28 22:07:14,069 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_range_to_itr [2020-10-28 22:07:14,069 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_itr [2020-10-28 22:07:14,069 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_clean_tx_irq [2020-10-28 22:07:14,069 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_msix_other [2020-10-28 22:07:14,069 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_intr_msix_tx [2020-10-28 22:07:14,069 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_intr_msix_rx [2020-10-28 22:07:14,069 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_assign_vector [2020-10-28 22:07:14,069 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_configure_msix [2020-10-28 22:07:14,070 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_request_msix [2020-10-28 22:07:14,070 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_alloc_queues [2020-10-28 22:07:14,070 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_request_irq [2020-10-28 22:07:14,070 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_free_irq [2020-10-28 22:07:14,070 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_irq_disable [2020-10-28 22:07:14,070 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_irq_enable [2020-10-28 22:07:14,070 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_rlpml [2020-10-28 22:07:14,070 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_vlan_rx_add_vid [2020-10-28 22:07:14,070 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u16~0~X~~bool~0~TO~~s32~0 [2020-10-28 22:07:14,071 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_vlan_rx_kill_vid [2020-10-28 22:07:14,071 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_restore_vlan [2020-10-28 22:07:14,071 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_configure_tx [2020-10-28 22:07:14,071 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_setup_srrctl [2020-10-28 22:07:14,071 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_configure_rx [2020-10-28 22:07:14,071 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_multi [2020-10-28 22:07:14,071 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~VOID [2020-10-28 22:07:14,071 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_configure [2020-10-28 22:07:14,071 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_sw_init [2020-10-28 22:07:14,071 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2020-10-28 22:07:14,072 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_initialize_last_counter_stats [2020-10-28 22:07:14,072 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_open [2020-10-28 22:07:14,072 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_close [2020-10-28 22:07:14,072 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_mac [2020-10-28 22:07:14,072 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~TO~VOID [2020-10-28 22:07:14,072 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_print_link_info [2020-10-28 22:07:14,072 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_has_link [2020-10-28 22:07:14,072 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_watchdog [2020-10-28 22:07:14,072 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_watchdog_task [2020-10-28 22:07:14,072 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~~s32~0 [2020-10-28 22:07:14,073 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_tso [2020-10-28 22:07:14,073 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_tx_csum [2020-10-28 22:07:14,073 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_maybe_stop_tx [2020-10-28 22:07:14,073 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_tx_map_adv [2020-10-28 22:07:14,073 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_tx_queue_adv [2020-10-28 22:07:14,073 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_xmit_frame_ring_adv [2020-10-28 22:07:14,073 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_xmit_frame [2020-10-28 22:07:14,073 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_tx_timeout [2020-10-28 22:07:14,073 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_reset_task [2020-10-28 22:07:14,073 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_stats [2020-10-28 22:07:14,074 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_change_mtu [2020-10-28 22:07:14,074 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_ioctl [2020-10-28 22:07:14,074 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_suspend [2020-10-28 22:07:14,074 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_resume [2020-10-28 22:07:14,074 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_shutdown [2020-10-28 22:07:14,074 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_netpoll [2020-10-28 22:07:14,074 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_io_error_detected [2020-10-28 22:07:14,074 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_io_slot_reset [2020-10-28 22:07:14,075 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_io_resume [2020-10-28 22:07:14,075 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_print_device_info [2020-10-28 22:07:14,075 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_features [2020-10-28 22:07:14,075 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_probe [2020-10-28 22:07:14,075 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2020-10-28 22:07:14,075 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_remove [2020-10-28 22:07:14,075 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_init_module [2020-10-28 22:07:14,075 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_exit_module [2020-10-28 22:07:14,075 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_igbvf_exit_module_19_2 [2020-10-28 22:07:14,075 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_igbvf_init_module_19_9 [2020-10-28 22:07:14,076 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver [2020-10-28 22:07:14,076 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs [2020-10-28 22:07:14,076 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2020-10-28 22:07:14,076 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2020-10-28 22:07:14,076 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_16_1 [2020-10-28 22:07:14,076 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_17_1 [2020-10-28 22:07:14,076 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_14_19_4 [2020-10-28 22:07:14,076 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_deregister_9_1 [2020-10-28 22:07:14,076 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_13_2 [2020-10-28 22:07:14,077 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_14_2 [2020-10-28 22:07:14,077 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_15_2 [2020-10-28 22:07:14,077 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_12_4 [2020-10-28 22:07:14,077 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_18_2 [2020-10-28 22:07:14,077 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_14_19_5 [2020-10-28 22:07:14,077 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_29 [2020-10-28 22:07:14,077 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_32 [2020-10-28 22:07:14,077 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_35 [2020-10-28 22:07:14,077 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_36 [2020-10-28 22:07:14,078 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_37 [2020-10-28 22:07:14,078 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_40 [2020-10-28 22:07:14,078 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_41 [2020-10-28 22:07:14,078 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_42 [2020-10-28 22:07:14,078 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_43 [2020-10-28 22:07:14,078 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_44 [2020-10-28 22:07:14,078 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_47 [2020-10-28 22:07:14,078 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_3 [2020-10-28 22:07:14,078 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_19 [2020-10-28 22:07:14,079 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-28 22:07:14,079 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2020-10-28 22:07:14,079 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2020-10-28 22:07:14,079 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2020-10-28 22:07:14,079 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_0_5 [2020-10-28 22:07:14,079 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_1_5 [2020-10-28 22:07:14,079 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_2_5 [2020-10-28 22:07:14,079 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_0_3 [2020-10-28 22:07:14,079 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_1_3 [2020-10-28 22:07:14,079 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_2_3 [2020-10-28 22:07:14,080 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_0 [2020-10-28 22:07:14,080 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_1 [2020-10-28 22:07:14,080 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_2 [2020-10-28 22:07:14,080 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2020-10-28 22:07:14,080 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_3 [2020-10-28 22:07:14,080 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_callback_4_10 [2020-10-28 22:07:14,080 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_callback_4_23 [2020-10-28 22:07:14,080 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_callback_4_24 [2020-10-28 22:07:14,080 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_probe_4_17 [2020-10-28 22:07:14,081 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_release_4_2 [2020-10-28 22:07:14,081 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_4_5 [2020-10-28 22:07:14,081 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_early_4_6 [2020-10-28 22:07:14,081 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_shutdown_4_3 [2020-10-28 22:07:14,081 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_4_8 [2020-10-28 22:07:14,081 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_late_4_7 [2020-10-28 22:07:14,081 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_pci_instance_4 [2020-10-28 22:07:14,081 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2020-10-28 22:07:14,081 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2020-10-28 22:07:14,082 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_12_6 [2020-10-28 22:07:14,082 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2020-10-28 22:07:14,082 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_igbvf_info_dummy_resourceless_instance_5 [2020-10-28 22:07:14,082 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2020-10-28 22:07:14,082 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2020-10-28 22:07:14,082 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_1 [2020-10-28 22:07:14,082 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2020-10-28 22:07:14,082 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2020-10-28 22:07:14,082 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2020-10-28 22:07:14,082 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_1 [2020-10-28 22:07:14,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_6 [2020-10-28 22:07:14,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_1 [2020-10-28 22:07:14,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_5 [2020-10-28 22:07:14,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_11 [2020-10-28 22:07:14,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_20 [2020-10-28 22:07:14,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_1 [2020-10-28 22:07:14,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_5 [2020-10-28 22:07:14,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_6_1 [2020-10-28 22:07:14,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_6_3 [2020-10-28 22:07:14,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_6_2 [2020-10-28 22:07:14,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_6 [2020-10-28 22:07:14,084 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2020-10-28 22:07:14,084 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_16_2 [2020-10-28 22:07:14,084 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2020-10-28 22:07:14,084 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2020-10-28 22:07:14,084 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2020-10-28 22:07:14,084 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2020-10-28 22:07:14,084 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2020-10-28 22:07:14,084 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-28 22:07:14,084 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2020-10-28 22:07:14,084 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2020-10-28 22:07:14,085 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2020-10-28 22:07:14,085 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2020-10-28 22:07:14,085 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2020-10-28 22:07:14,085 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-28 22:07:14,085 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-28 22:07:14,085 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-28 22:07:14,085 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-28 22:07:14,085 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2020-10-28 22:07:14,085 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2020-10-28 22:07:14,085 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2020-10-28 22:07:14,086 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-28 22:07:14,086 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-28 22:07:14,086 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-28 22:07:14,086 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-28 22:07:14,086 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-28 22:07:14,086 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-28 22:07:14,086 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2020-10-28 22:07:14,086 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2020-10-28 22:07:14,086 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-28 22:07:14,086 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-28 22:07:14,087 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2020-10-28 22:07:14,087 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2020-10-28 22:07:14,087 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2020-10-28 22:07:14,087 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2020-10-28 22:07:14,087 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2020-10-28 22:07:14,087 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2020-10-28 22:07:14,087 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2020-10-28 22:07:14,087 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2020-10-28 22:07:14,087 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2020-10-28 22:07:14,087 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2020-10-28 22:07:14,088 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2020-10-28 22:07:14,088 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2020-10-28 22:07:14,088 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_addr_list_lock_of_net_device [2020-10-28 22:07:14,088 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2020-10-28 22:07:14,088 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2020-10-28 22:07:14,088 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2020-10-28 22:07:14,088 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2020-10-28 22:07:14,088 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2020-10-28 22:07:14,088 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2020-10-28 22:07:14,088 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2020-10-28 22:07:14,088 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_alloc_lock_of_task_struct [2020-10-28 22:07:14,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2020-10-28 22:07:14,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2020-10-28 22:07:14,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2020-10-28 22:07:14,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2020-10-28 22:07:14,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2020-10-28 22:07:14,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2020-10-28 22:07:14,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2020-10-28 22:07:14,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_i_lock_of_inode [2020-10-28 22:07:14,090 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_i_lock_of_inode [2020-10-28 22:07:14,090 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_i_lock_of_inode [2020-10-28 22:07:14,090 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_i_lock_of_inode [2020-10-28 22:07:14,090 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_i_lock_of_inode [2020-10-28 22:07:14,090 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_i_lock_of_inode [2020-10-28 22:07:14,090 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_i_lock_of_inode [2020-10-28 22:07:14,090 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2020-10-28 22:07:14,090 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock [2020-10-28 22:07:14,090 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock [2020-10-28 22:07:14,091 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock [2020-10-28 22:07:14,091 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock [2020-10-28 22:07:14,091 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock [2020-10-28 22:07:14,091 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock [2020-10-28 22:07:14,091 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock [2020-10-28 22:07:14,091 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock [2020-10-28 22:07:14,091 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2020-10-28 22:07:14,091 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2020-10-28 22:07:14,091 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2020-10-28 22:07:14,091 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2020-10-28 22:07:14,092 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2020-10-28 22:07:14,092 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2020-10-28 22:07:14,092 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2020-10-28 22:07:14,092 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2020-10-28 22:07:14,092 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_res_counter [2020-10-28 22:07:14,092 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_res_counter [2020-10-28 22:07:14,092 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_res_counter [2020-10-28 22:07:14,092 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_res_counter [2020-10-28 22:07:14,092 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_res_counter [2020-10-28 22:07:14,093 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_res_counter [2020-10-28 22:07:14,093 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_res_counter [2020-10-28 22:07:14,093 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_res_counter [2020-10-28 22:07:14,093 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lru_lock_of_netns_frags [2020-10-28 22:07:14,093 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2020-10-28 22:07:14,093 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2020-10-28 22:07:14,093 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2020-10-28 22:07:14,093 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2020-10-28 22:07:14,093 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2020-10-28 22:07:14,093 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2020-10-28 22:07:14,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2020-10-28 22:07:14,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2020-10-28 22:07:14,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2020-10-28 22:07:14,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2020-10-28 22:07:14,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2020-10-28 22:07:14,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2020-10-28 22:07:14,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2020-10-28 22:07:14,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2020-10-28 22:07:14,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2020-10-28 22:07:14,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_ptl [2020-10-28 22:07:14,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_ptl [2020-10-28 22:07:14,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_ptl [2020-10-28 22:07:14,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_ptl [2020-10-28 22:07:14,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_ptl [2020-10-28 22:07:14,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_ptl [2020-10-28 22:07:14,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_ptl [2020-10-28 22:07:14,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_ptl [2020-10-28 22:07:14,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_siglock_of_sighand_struct [2020-10-28 22:07:14,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_siglock_of_sighand_struct [2020-10-28 22:07:14,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_siglock_of_sighand_struct [2020-10-28 22:07:14,096 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2020-10-28 22:07:14,096 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2020-10-28 22:07:14,096 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2020-10-28 22:07:14,096 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2020-10-28 22:07:14,096 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2020-10-28 22:07:14,096 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_sk_dst_lock_of_sock [2020-10-28 22:07:14,096 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_sk_dst_lock_of_sock [2020-10-28 22:07:14,096 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_sk_dst_lock_of_sock [2020-10-28 22:07:14,096 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_sk_dst_lock_of_sock [2020-10-28 22:07:14,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_sk_dst_lock_of_sock [2020-10-28 22:07:14,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_sk_dst_lock_of_sock [2020-10-28 22:07:14,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_sk_dst_lock_of_sock [2020-10-28 22:07:14,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_sk_dst_lock_of_sock [2020-10-28 22:07:14,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_slock_of_NOT_ARG_SIGN [2020-10-28 22:07:14,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_slock_of_NOT_ARG_SIGN [2020-10-28 22:07:14,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_slock_of_NOT_ARG_SIGN [2020-10-28 22:07:14,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_slock_of_NOT_ARG_SIGN [2020-10-28 22:07:14,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_slock_of_NOT_ARG_SIGN [2020-10-28 22:07:14,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_slock_of_NOT_ARG_SIGN [2020-10-28 22:07:14,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_slock_of_NOT_ARG_SIGN [2020-10-28 22:07:14,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_slock_of_NOT_ARG_SIGN [2020-10-28 22:07:14,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_tx_global_lock_of_net_device [2020-10-28 22:07:14,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2020-10-28 22:07:14,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2020-10-28 22:07:14,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2020-10-28 22:07:14,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2020-10-28 22:07:14,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2020-10-28 22:07:14,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2020-10-28 22:07:14,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2020-10-28 22:07:14,099 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-10-28 22:07:14,099 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-10-28 22:07:14,099 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2020-10-28 22:07:14,099 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2020-10-28 22:07:14,099 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2020-10-28 22:07:14,099 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2020-10-28 22:07:14,099 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2020-10-28 22:07:14,099 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2020-10-28 22:07:14,099 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-28 22:07:14,099 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-28 22:07:14,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-28 22:07:14,100 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-28 22:07:14,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-10-28 22:07:14,100 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-10-28 22:07:14,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-10-28 22:07:14,100 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-10-28 22:07:21,572 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2020-10-28 22:07:22,720 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-10-28 22:07:37,101 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-28 22:07:37,102 INFO L298 CfgBuilder]: Removed 1 assume(true) statements. [2020-10-28 22:07:37,113 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.10 10:07:37 BoogieIcfgContainer [2020-10-28 22:07:37,114 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-28 22:07:37,118 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-28 22:07:37,118 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-28 22:07:37,122 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-28 22:07:37,122 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.10 10:07:05" (1/3) ... [2020-10-28 22:07:37,123 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5aac3d77 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.10 10:07:37, skipping insertion in model container [2020-10-28 22:07:37,124 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 10:07:13" (2/3) ... [2020-10-28 22:07:37,124 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5aac3d77 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.10 10:07:37, skipping insertion in model container [2020-10-28 22:07:37,125 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.10 10:07:37" (3/3) ... [2020-10-28 22:07:37,127 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-intel-igbvf-igbvf.cil.i [2020-10-28 22:07:37,141 INFO L164 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-28 22:07:37,152 INFO L176 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-28 22:07:37,168 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-28 22:07:37,228 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-10-28 22:07:37,228 INFO L378 AbstractCegarLoop]: Hoare is true [2020-10-28 22:07:37,228 INFO L379 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-28 22:07:37,228 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-28 22:07:37,228 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-28 22:07:37,228 INFO L382 AbstractCegarLoop]: Difference is false [2020-10-28 22:07:37,228 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-28 22:07:37,229 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-28 22:07:37,343 INFO L276 IsEmpty]: Start isEmpty. Operand 4756 states. [2020-10-28 22:07:37,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 339 [2020-10-28 22:07:37,391 INFO L414 BasicCegarLoop]: Found error trace [2020-10-28 22:07:37,392 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-28 22:07:37,393 INFO L429 AbstractCegarLoop]: === Iteration 1 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-28 22:07:37,399 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-28 22:07:37,400 INFO L82 PathProgramCache]: Analyzing trace with hash 616519681, now seen corresponding path program 1 times [2020-10-28 22:07:37,420 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-28 22:07:37,424 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [809998273] [2020-10-28 22:07:37,425 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-28 22:07:38,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:07:39,040 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:07:54,344 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:07:54,345 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 472 [2020-10-28 22:07:54,345 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:07:54,345 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15679 [2020-10-28 22:07:54,347 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:07:54,347 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:07:54,347 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 4 [2020-10-28 22:07:54,348 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 387 [2020-10-28 22:07:54,348 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 24 [2020-10-28 22:07:54,348 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-28 22:08:08,671 WARN L193 SmtUtils]: Spent 13.65 s on a formula simplification that was a NOOP. DAG size: 1486 [2020-10-28 22:08:08,678 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-28 22:08:08,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:08:08,788 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:08:13,027 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:08:13,027 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 22:08:13,027 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:08:13,027 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4267 [2020-10-28 22:08:13,028 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:08:13,028 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:08:13,028 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:08:13,028 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:08:13,028 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:08:13,028 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:08:13,172 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 22:08:13,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:08:13,187 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:08:13,191 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:08:13,191 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-28 22:08:13,191 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:08:13,191 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-28 22:08:13,192 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:08:13,192 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:08:13,192 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:08:13,192 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:08:13,192 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:08:13,192 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:08:13,492 WARN L193 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2020-10-28 22:08:13,493 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2020-10-28 22:08:13,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:08:13,560 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:08:13,666 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:08:13,666 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 372 [2020-10-28 22:08:13,666 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:08:13,666 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 121 [2020-10-28 22:08:13,667 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:08:13,667 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:08:13,667 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:08:13,667 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:08:13,667 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:08:13,667 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:08:13,720 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-28 22:08:13,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:08:13,759 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:08:13,873 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:08:13,873 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 367 [2020-10-28 22:08:13,873 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:08:13,873 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 129 [2020-10-28 22:08:13,873 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:08:13,873 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:08:13,874 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:08:13,874 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:08:13,874 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:08:13,874 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:08:13,975 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-28 22:08:13,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:08:13,993 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:08:14,004 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:08:14,004 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 22:08:14,004 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:08:14,005 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 25 [2020-10-28 22:08:14,005 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:08:14,005 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:08:14,005 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:08:14,005 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:08:14,005 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:08:14,005 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:08:14,019 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 22:08:14,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:08:14,028 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:08:14,032 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:08:14,032 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 22:08:14,032 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:08:14,032 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-28 22:08:14,032 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:08:14,033 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:08:14,033 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:08:14,033 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:08:14,033 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:08:14,033 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:08:14,046 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-10-28 22:08:14,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:08:14,057 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:08:14,065 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:08:14,066 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 22:08:14,066 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:08:14,066 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-28 22:08:14,066 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:08:14,068 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:08:14,068 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:08:14,068 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:08:14,068 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:08:14,068 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-28 22:08:14,083 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 22:08:14,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:08:14,093 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:08:14,097 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:08:14,097 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 22:08:14,097 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:08:14,097 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-28 22:08:14,097 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:08:14,098 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:08:14,098 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:08:14,098 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:08:14,098 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:08:14,098 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:08:14,180 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2020-10-28 22:08:14,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:08:14,212 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:08:14,234 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:08:14,234 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 22:08:14,234 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:08:14,234 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 51 [2020-10-28 22:08:14,234 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:08:14,235 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:08:14,235 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:08:14,235 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:08:14,235 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:08:14,235 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:08:14,250 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 22:08:14,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:08:14,261 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:08:14,267 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:08:14,267 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 22:08:14,267 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:08:14,267 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-28 22:08:14,268 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:08:14,268 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:08:14,268 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:08:14,268 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:08:14,268 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:08:14,268 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:08:14,280 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2020-10-28 22:08:14,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:08:14,292 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:08:14,302 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:08:14,303 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 22:08:14,303 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:08:14,303 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-28 22:08:14,303 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:08:14,303 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:08:14,304 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:08:14,304 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:08:14,304 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:08:14,304 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:08:14,322 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 22:08:14,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:08:14,333 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:08:14,339 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:08:14,339 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 22:08:14,339 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:08:14,340 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-28 22:08:14,340 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:08:14,340 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:08:14,340 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:08:14,340 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:08:14,340 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:08:14,341 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:08:14,355 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2020-10-28 22:08:14,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:08:14,371 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:08:14,379 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:08:14,379 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 22:08:14,379 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:08:14,380 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-28 22:08:14,380 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:08:14,380 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:08:14,380 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:08:14,380 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:08:14,380 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:08:14,381 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:08:14,395 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 22:08:14,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:08:14,406 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:08:14,411 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:08:14,411 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 22:08:14,411 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:08:14,411 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-28 22:08:14,411 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:08:14,412 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:08:14,412 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:08:14,412 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:08:14,412 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:08:14,412 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:08:14,425 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2020-10-28 22:08:14,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:08:14,437 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:08:14,446 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:08:14,446 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 22:08:14,447 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:08:14,447 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-28 22:08:14,447 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:08:14,447 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:08:14,447 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:08:14,447 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:08:14,447 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:08:14,448 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:08:14,460 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 22:08:14,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:08:14,481 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:08:14,486 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:08:14,486 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 22:08:14,486 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:08:14,487 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-28 22:08:14,487 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:08:14,487 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:08:14,487 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:08:14,487 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:08:14,487 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:08:14,488 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:08:14,500 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2020-10-28 22:08:14,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:08:14,512 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:08:14,520 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:08:14,520 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 22:08:14,521 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:08:14,521 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-28 22:08:14,521 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:08:14,521 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:08:14,521 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:08:14,521 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:08:14,522 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:08:14,522 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:08:14,534 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 22:08:14,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:08:14,544 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:08:14,548 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:08:14,549 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 22:08:14,549 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:08:14,549 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-28 22:08:14,550 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:08:14,550 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:08:14,550 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:08:14,550 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:08:14,550 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:08:14,550 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 22:08:14,563 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2020-10-28 22:08:14,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:08:14,575 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:08:14,584 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:08:14,584 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 22:08:14,584 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:08:14,585 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-28 22:08:14,585 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:08:14,585 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:08:14,585 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:08:14,585 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:08:14,585 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:08:14,586 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:08:14,598 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 22:08:14,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:08:14,608 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:08:14,613 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:08:14,614 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 22:08:14,614 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:08:14,614 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-28 22:08:14,614 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:08:14,614 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:08:14,614 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:08:14,615 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:08:14,615 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:08:14,615 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:08:14,630 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2020-10-28 22:08:14,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:08:14,642 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:08:14,653 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:08:14,653 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 22:08:14,653 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:08:14,653 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-28 22:08:14,654 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:08:14,654 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:08:14,654 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:08:14,654 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:08:14,654 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:08:14,654 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:08:14,666 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 22:08:14,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:08:14,676 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:08:14,680 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:08:14,681 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 22:08:14,681 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:08:14,681 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-28 22:08:14,681 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:08:14,681 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:08:14,681 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:08:14,682 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:08:14,682 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:08:14,682 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:08:14,694 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2020-10-28 22:08:14,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:08:14,705 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:08:14,715 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:08:14,716 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 22:08:14,717 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:08:14,717 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-28 22:08:14,717 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:08:14,717 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:08:14,717 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:08:14,717 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:08:14,717 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:08:14,718 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:08:14,730 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 22:08:14,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:08:14,740 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:08:14,744 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:08:14,744 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 22:08:14,745 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:08:14,745 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-28 22:08:14,745 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:08:14,745 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:08:14,745 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:08:14,745 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:08:14,746 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:08:14,746 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:08:14,758 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2020-10-28 22:08:14,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:08:14,771 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:08:14,780 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:08:14,781 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 22:08:14,781 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:08:14,781 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-28 22:08:14,781 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:08:14,781 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:08:14,782 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:08:14,782 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:08:14,782 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:08:14,782 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:08:14,795 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 22:08:14,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:08:14,806 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:08:14,816 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:08:14,817 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 22:08:14,817 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:08:14,817 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-28 22:08:14,817 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:08:14,817 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:08:14,818 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:08:14,818 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:08:14,818 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:08:14,819 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:08:14,831 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2020-10-28 22:08:14,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:08:14,843 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:08:14,852 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:08:14,852 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 22:08:14,853 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:08:14,853 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-28 22:08:14,853 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:08:14,853 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:08:14,853 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:08:14,853 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:08:14,854 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:08:14,854 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:08:14,866 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 22:08:14,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:08:14,876 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:08:14,882 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:08:14,882 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 22:08:14,882 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:08:14,883 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-28 22:08:14,883 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:08:14,883 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:08:14,883 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:08:14,883 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:08:14,884 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:08:14,884 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:08:14,897 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2020-10-28 22:08:14,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:08:14,909 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:08:14,918 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:08:14,918 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 22:08:14,918 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:08:14,918 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-28 22:08:14,918 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:08:14,919 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:08:14,919 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:08:14,919 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:08:14,919 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:08:14,919 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:08:14,932 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 22:08:14,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:08:14,943 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:08:14,947 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:08:14,948 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 22:08:14,948 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:08:14,948 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-28 22:08:14,948 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:08:14,948 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:08:14,949 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:08:14,949 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:08:14,949 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:08:14,949 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:08:14,960 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2020-10-28 22:08:14,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:08:14,972 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:08:14,980 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:08:14,981 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 22:08:14,981 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:08:14,981 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-28 22:08:14,981 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:08:14,981 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:08:14,982 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:08:14,982 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:08:14,982 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:08:14,982 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:08:14,994 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 22:08:14,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:08:15,004 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:08:15,009 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:08:15,009 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 22:08:15,009 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:08:15,010 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-28 22:08:15,010 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:08:15,010 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:08:15,010 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:08:15,010 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:08:15,010 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:08:15,011 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:08:15,022 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2020-10-28 22:08:15,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:08:15,035 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:08:15,045 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:08:15,045 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 22:08:15,046 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:08:15,046 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-28 22:08:15,046 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:08:15,046 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:08:15,046 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:08:15,046 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:08:15,047 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:08:15,047 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:08:15,059 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 22:08:15,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:08:15,070 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:08:15,074 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:08:15,075 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 22:08:15,075 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:08:15,075 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-28 22:08:15,075 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:08:15,075 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:08:15,076 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:08:15,076 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:08:15,076 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:08:15,076 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:08:15,088 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2020-10-28 22:08:15,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:08:15,100 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:08:15,109 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:08:15,109 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 22:08:15,109 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:08:15,110 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-28 22:08:15,110 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:08:15,110 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:08:15,110 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:08:15,110 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:08:15,110 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:08:15,111 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:08:15,123 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 22:08:15,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:08:15,133 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:08:15,139 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:08:15,139 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 22:08:15,139 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:08:15,140 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-28 22:08:15,140 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:08:15,140 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:08:15,140 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:08:15,140 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:08:15,140 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:08:15,141 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:08:15,152 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2020-10-28 22:08:15,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:08:15,167 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:08:15,179 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:08:15,180 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 22:08:15,180 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:08:15,180 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 22 [2020-10-28 22:08:15,180 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:08:15,180 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:08:15,180 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:08:15,181 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:08:15,181 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:08:15,181 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:08:15,193 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 22:08:15,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:08:15,203 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:08:15,207 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:08:15,207 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 22:08:15,207 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:08:15,208 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-28 22:08:15,208 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:08:15,208 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:08:15,208 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:08:15,208 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:08:15,208 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:08:15,209 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:08:15,220 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2020-10-28 22:08:15,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:08:15,231 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:08:15,239 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:08:15,239 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 22:08:15,239 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:08:15,240 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-28 22:08:15,240 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:08:15,240 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:08:15,240 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:08:15,240 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:08:15,240 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:08:15,241 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:08:15,252 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 22:08:15,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:08:15,262 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:08:15,266 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:08:15,266 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 22:08:15,266 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:08:15,267 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-28 22:08:15,267 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:08:15,267 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:08:15,267 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:08:15,267 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:08:15,267 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:08:15,268 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:08:15,278 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2020-10-28 22:08:15,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:08:15,289 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:08:15,297 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:08:15,297 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 22:08:15,297 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:08:15,298 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-28 22:08:15,298 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:08:15,298 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:08:15,298 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:08:15,298 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:08:15,298 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:08:15,299 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:08:15,310 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 22:08:15,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:08:15,321 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:08:15,326 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:08:15,327 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 22:08:15,327 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:08:15,327 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-28 22:08:15,327 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:08:15,327 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:08:15,327 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:08:15,328 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:08:15,328 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:08:15,328 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:08:15,339 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209 [2020-10-28 22:08:15,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:08:15,350 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:08:15,358 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:08:15,358 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 22:08:15,358 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:08:15,358 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-28 22:08:15,358 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:08:15,359 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:08:15,359 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:08:15,359 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:08:15,359 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:08:15,359 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:08:15,372 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 22:08:15,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:08:15,381 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:08:15,385 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:08:15,385 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 22:08:15,386 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:08:15,386 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-28 22:08:15,386 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:08:15,386 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:08:15,386 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:08:15,386 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:08:15,387 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:08:15,387 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:08:15,398 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 220 [2020-10-28 22:08:15,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:08:15,409 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:08:15,416 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:08:15,417 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 22:08:15,417 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:08:15,417 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-28 22:08:15,417 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:08:15,417 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:08:15,418 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:08:15,418 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:08:15,418 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:08:15,418 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:08:15,433 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 22:08:15,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:08:15,442 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:08:15,455 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:08:15,455 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 22:08:15,456 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:08:15,456 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-28 22:08:15,456 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:08:15,456 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:08:15,456 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:08:15,456 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:08:15,457 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:08:15,457 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:08:15,468 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2020-10-28 22:08:15,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:08:15,479 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:08:15,486 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:08:15,486 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 22:08:15,487 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:08:15,487 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-28 22:08:15,487 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:08:15,487 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:08:15,487 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:08:15,487 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:08:15,488 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:08:15,488 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:08:15,503 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 22:08:15,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:08:15,514 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:08:15,517 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:08:15,517 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 22:08:15,518 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:08:15,518 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-28 22:08:15,518 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:08:15,518 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:08:15,518 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:08:15,518 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:08:15,519 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:08:15,519 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:08:15,530 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 242 [2020-10-28 22:08:15,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:08:15,544 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:08:15,559 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:08:15,559 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 22:08:15,559 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:08:15,559 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 25 [2020-10-28 22:08:15,559 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:08:15,560 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:08:15,560 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:08:15,560 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:08:15,560 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:08:15,560 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:08:15,571 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 22:08:15,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:08:15,583 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:08:15,587 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:08:15,587 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 22:08:15,587 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:08:15,587 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-28 22:08:15,587 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:08:15,588 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:08:15,588 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:08:15,588 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:08:15,588 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:08:15,588 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:08:15,599 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 253 [2020-10-28 22:08:15,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:08:15,613 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:08:15,622 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:08:15,622 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 22:08:15,622 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:08:15,622 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-28 22:08:15,622 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:08:15,623 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:08:15,623 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:08:15,623 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:08:15,623 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:08:15,623 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:08:15,634 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 22:08:15,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:08:15,644 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:08:15,647 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:08:15,648 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 22:08:15,648 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:08:15,648 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-28 22:08:15,648 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:08:15,648 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:08:15,649 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:08:15,649 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:08:15,649 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:08:15,649 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:08:15,868 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 280 [2020-10-28 22:08:15,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:08:15,882 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:08:15,888 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:08:15,888 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 22:08:15,888 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:08:15,888 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-28 22:08:15,889 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:08:15,889 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:08:15,889 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-28 22:08:15,889 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:08:15,889 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 5 [2020-10-28 22:08:15,889 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:08:15,900 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 310 [2020-10-28 22:08:15,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:08:15,917 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:08:15,932 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:08:15,932 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 22:08:15,932 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:08:15,933 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 28 [2020-10-28 22:08:15,933 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:08:15,933 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:08:15,933 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:08:15,933 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-28 22:08:15,934 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:08:15,934 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 22:08:15,948 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 315 [2020-10-28 22:08:15,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:08:15,959 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:08:15,963 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:08:15,963 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 22:08:15,963 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:08:15,963 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-28 22:08:15,963 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:08:15,964 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:08:15,964 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:08:15,964 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-28 22:08:15,964 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:08:15,964 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:08:15,978 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 327 [2020-10-28 22:08:15,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:08:15,994 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:08:16,000 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:08:16,000 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 22:08:16,000 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:08:16,001 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-28 22:08:16,001 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:08:16,001 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:08:16,001 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:08:16,001 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-28 22:08:16,002 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:08:16,002 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:08:16,709 INFO L134 CoverageAnalysis]: Checked inductivity of 2556 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2556 trivial. 0 not checked. [2020-10-28 22:08:16,709 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [809998273] [2020-10-28 22:08:16,711 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-28 22:08:16,712 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2020-10-28 22:08:16,712 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1599653725] [2020-10-28 22:08:16,720 INFO L461 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-10-28 22:08:16,720 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-28 22:08:16,735 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-10-28 22:08:16,736 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2020-10-28 22:08:16,738 INFO L87 Difference]: Start difference. First operand 4756 states. Second operand 6 states. [2020-10-28 22:08:41,340 WARN L193 SmtUtils]: Spent 13.56 s on a formula simplification that was a NOOP. DAG size: 1488 [2020-10-28 22:08:47,355 WARN L193 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 172