./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--chelsio--cxgb3--cxgb3.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 0f8a17c6 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--chelsio--cxgb3--cxgb3.ko-entry_point.cil.out.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash a02457db27ed7f055c121b548062d80fb44144321090dca77d186a1f6af600e6 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-0f8a17c [2021-11-17 05:10:39,921 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-17 05:10:39,923 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-17 05:10:39,976 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-17 05:10:39,977 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-17 05:10:39,979 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-17 05:10:39,980 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-17 05:10:39,982 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-17 05:10:39,983 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-17 05:10:39,986 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-17 05:10:39,987 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-17 05:10:39,988 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-17 05:10:39,988 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-17 05:10:39,990 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-17 05:10:39,991 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-17 05:10:39,994 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-17 05:10:39,995 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-17 05:10:39,996 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-17 05:10:39,997 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-17 05:10:40,001 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-17 05:10:40,002 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-17 05:10:40,003 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-17 05:10:40,005 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-17 05:10:40,005 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-17 05:10:40,010 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-17 05:10:40,010 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-17 05:10:40,010 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-17 05:10:40,011 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-17 05:10:40,012 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-17 05:10:40,012 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-17 05:10:40,013 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-17 05:10:40,013 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-17 05:10:40,014 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-17 05:10:40,015 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-17 05:10:40,016 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-17 05:10:40,016 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-17 05:10:40,017 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-17 05:10:40,017 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-17 05:10:40,017 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-17 05:10:40,018 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-17 05:10:40,018 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-17 05:10:40,019 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-11-17 05:10:40,044 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-17 05:10:40,045 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-17 05:10:40,045 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-11-17 05:10:40,045 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-11-17 05:10:40,046 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-17 05:10:40,046 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-17 05:10:40,047 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-17 05:10:40,047 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-17 05:10:40,047 INFO L138 SettingsManager]: * Use SBE=true [2021-11-17 05:10:40,047 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-17 05:10:40,048 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-17 05:10:40,048 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-17 05:10:40,048 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-17 05:10:40,049 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-17 05:10:40,049 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-17 05:10:40,049 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-17 05:10:40,049 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-17 05:10:40,049 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-17 05:10:40,049 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-17 05:10:40,050 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-17 05:10:40,050 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-17 05:10:40,050 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-17 05:10:40,050 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-17 05:10:40,050 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-17 05:10:40,050 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-17 05:10:40,051 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-11-17 05:10:40,051 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-17 05:10:40,051 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-11-17 05:10:40,051 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-11-17 05:10:40,051 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-17 05:10:40,052 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-17 05:10:40,052 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a02457db27ed7f055c121b548062d80fb44144321090dca77d186a1f6af600e6 [2021-11-17 05:10:40,260 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-17 05:10:40,282 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-17 05:10:40,284 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-17 05:10:40,285 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-17 05:10:40,285 INFO L275 PluginConnector]: CDTParser initialized [2021-11-17 05:10:40,286 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--chelsio--cxgb3--cxgb3.ko-entry_point.cil.out.i [2021-11-17 05:10:40,338 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/94957f923/a453adc648994b448f2f00f04201e64e/FLAG24fd8910e [2021-11-17 05:10:41,302 INFO L306 CDTParser]: Found 1 translation units. [2021-11-17 05:10:41,303 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--chelsio--cxgb3--cxgb3.ko-entry_point.cil.out.i [2021-11-17 05:10:41,392 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/94957f923/a453adc648994b448f2f00f04201e64e/FLAG24fd8910e [2021-11-17 05:10:41,867 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/94957f923/a453adc648994b448f2f00f04201e64e [2021-11-17 05:10:41,869 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-17 05:10:41,871 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-17 05:10:41,871 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-17 05:10:41,872 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-17 05:10:41,874 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-17 05:10:41,875 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.11 05:10:41" (1/1) ... [2021-11-17 05:10:41,876 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5543b823 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 05:10:41, skipping insertion in model container [2021-11-17 05:10:41,876 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.11 05:10:41" (1/1) ... [2021-11-17 05:10:41,880 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-17 05:10:42,075 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-17 05:10:56,743 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--chelsio--cxgb3--cxgb3.ko-entry_point.cil.out.i[988241,988254] [2021-11-17 05:10:56,895 INFO L207 PostProcessor]: Analyzing one entry point: main [2021-11-17 05:10:56,943 INFO L203 MainTranslator]: Completed pre-run [2021-11-17 05:10:58,447 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--chelsio--cxgb3--cxgb3.ko-entry_point.cil.out.i[988241,988254] [2021-11-17 05:10:58,462 INFO L207 PostProcessor]: Analyzing one entry point: main [2021-11-17 05:10:59,156 INFO L208 MainTranslator]: Completed translation [2021-11-17 05:10:59,157 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 05:10:59 WrapperNode [2021-11-17 05:10:59,158 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-17 05:10:59,159 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-17 05:10:59,159 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-17 05:10:59,159 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-17 05:10:59,164 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 05:10:59" (1/1) ... [2021-11-17 05:10:59,444 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 05:10:59" (1/1) ... [2021-11-17 05:10:59,811 INFO L137 Inliner]: procedures = 1251, calls = 13480, calls flagged for inlining = 516, calls inlined = 495, statements flattened = 27628 [2021-11-17 05:10:59,812 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-17 05:10:59,813 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-17 05:10:59,813 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-17 05:10:59,813 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-17 05:10:59,819 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 05:10:59" (1/1) ... [2021-11-17 05:10:59,819 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 05:10:59" (1/1) ... [2021-11-17 05:10:59,930 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 05:10:59" (1/1) ... [2021-11-17 05:10:59,931 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 05:10:59" (1/1) ... [2021-11-17 05:11:00,486 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 05:10:59" (1/1) ... [2021-11-17 05:11:00,544 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 05:10:59" (1/1) ... [2021-11-17 05:11:00,682 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 05:10:59" (1/1) ... [2021-11-17 05:11:00,837 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-17 05:11:00,839 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-17 05:11:00,839 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-17 05:11:00,839 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-17 05:11:00,840 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 05:10:59" (1/1) ... [2021-11-17 05:11:00,846 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-17 05:11:00,854 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-11-17 05:11:00,868 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-17 05:11:00,875 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-17 05:11:00,896 INFO L130 BoogieDeclarations]: Found specification of procedure lookup_stid [2021-11-17 05:11:00,896 INFO L138 BoogieDeclarations]: Found implementation of procedure lookup_stid [2021-11-17 05:11:00,896 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2021-11-17 05:11:00,896 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2021-11-17 05:11:00,897 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2021-11-17 05:11:00,897 INFO L130 BoogieDeclarations]: Found specification of procedure cphy_init [2021-11-17 05:11:00,897 INFO L138 BoogieDeclarations]: Found implementation of procedure cphy_init [2021-11-17 05:11:00,897 INFO L130 BoogieDeclarations]: Found specification of procedure t3_adap_check_task [2021-11-17 05:11:00,897 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_adap_check_task [2021-11-17 05:11:00,897 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head_init [2021-11-17 05:11:00,897 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head_init [2021-11-17 05:11:00,897 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_redirect [2021-11-17 05:11:00,898 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_redirect [2021-11-17 05:11:00,898 INFO L130 BoogieDeclarations]: Found specification of procedure t3_load_mtus [2021-11-17 05:11:00,898 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_load_mtus [2021-11-17 05:11:00,898 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2021-11-17 05:11:00,898 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2021-11-17 05:11:00,898 INFO L130 BoogieDeclarations]: Found specification of procedure set_phy_regs [2021-11-17 05:11:00,898 INFO L138 BoogieDeclarations]: Found implementation of procedure set_phy_regs [2021-11-17 05:11:00,899 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_cpu [2021-11-17 05:11:00,899 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_cpu [2021-11-17 05:11:00,899 INFO L130 BoogieDeclarations]: Found specification of procedure offload_open [2021-11-17 05:11:00,899 INFO L138 BoogieDeclarations]: Found implementation of procedure offload_open [2021-11-17 05:11:00,899 INFO L130 BoogieDeclarations]: Found specification of procedure set_settings [2021-11-17 05:11:00,899 INFO L138 BoogieDeclarations]: Found implementation of procedure set_settings [2021-11-17 05:11:00,899 INFO L130 BoogieDeclarations]: Found specification of procedure process_responses_gts [2021-11-17 05:11:00,899 INFO L138 BoogieDeclarations]: Found implementation of procedure process_responses_gts [2021-11-17 05:11:00,899 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-17 05:11:00,900 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-17 05:11:00,900 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-11-17 05:11:00,900 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-11-17 05:11:00,900 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_neigh_update [2021-11-17 05:11:00,900 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_neigh_update [2021-11-17 05:11:00,900 INFO L130 BoogieDeclarations]: Found specification of procedure t3_handle_intr_status [2021-11-17 05:11:00,900 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_handle_intr_status [2021-11-17 05:11:00,900 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2021-11-17 05:11:00,900 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2021-11-17 05:11:00,901 INFO L130 BoogieDeclarations]: Found specification of procedure mc7_intr_handler [2021-11-17 05:11:00,901 INFO L138 BoogieDeclarations]: Found implementation of procedure mc7_intr_handler [2021-11-17 05:11:00,901 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~~irqreturn_t~0 [2021-11-17 05:11:00,901 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~~irqreturn_t~0 [2021-11-17 05:11:00,901 INFO L130 BoogieDeclarations]: Found specification of procedure skb_peek [2021-11-17 05:11:00,901 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_peek [2021-11-17 05:11:00,902 INFO L130 BoogieDeclarations]: Found specification of procedure restart_tx [2021-11-17 05:11:00,902 INFO L138 BoogieDeclarations]: Found implementation of procedure restart_tx [2021-11-17 05:11:00,902 INFO L130 BoogieDeclarations]: Found specification of procedure t3_phy_lasi_intr_clear [2021-11-17 05:11:00,902 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_phy_lasi_intr_clear [2021-11-17 05:11:00,902 INFO L130 BoogieDeclarations]: Found specification of procedure t3_resume_ports [2021-11-17 05:11:00,902 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_resume_ports [2021-11-17 05:11:00,903 INFO L130 BoogieDeclarations]: Found specification of procedure await_mgmt_replies [2021-11-17 05:11:00,903 INFO L138 BoogieDeclarations]: Found implementation of procedure await_mgmt_replies [2021-11-17 05:11:00,903 INFO L130 BoogieDeclarations]: Found specification of procedure PageTail [2021-11-17 05:11:00,903 INFO L138 BoogieDeclarations]: Found implementation of procedure PageTail [2021-11-17 05:11:00,903 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_empty [2021-11-17 05:11:00,903 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_empty [2021-11-17 05:11:00,903 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-11-17 05:11:00,904 INFO L130 BoogieDeclarations]: Found specification of procedure xaui_direct_reset [2021-11-17 05:11:00,904 INFO L138 BoogieDeclarations]: Found implementation of procedure xaui_direct_reset [2021-11-17 05:11:00,904 INFO L130 BoogieDeclarations]: Found specification of procedure ael2005_intr_enable [2021-11-17 05:11:00,904 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2005_intr_enable [2021-11-17 05:11:00,905 INFO L130 BoogieDeclarations]: Found specification of procedure sgl_len [2021-11-17 05:11:00,905 INFO L138 BoogieDeclarations]: Found implementation of procedure sgl_len [2021-11-17 05:11:00,905 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size_set [2021-11-17 05:11:00,905 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size_set [2021-11-17 05:11:00,905 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-11-17 05:11:00,905 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-11-17 05:11:00,905 INFO L130 BoogieDeclarations]: Found specification of procedure t3_io_slot_reset [2021-11-17 05:11:00,906 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_io_slot_reset [2021-11-17 05:11:00,906 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-11-17 05:11:00,906 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-11-17 05:11:00,906 INFO L130 BoogieDeclarations]: Found specification of procedure make_sgl [2021-11-17 05:11:00,907 INFO L138 BoogieDeclarations]: Found implementation of procedure make_sgl [2021-11-17 05:11:00,907 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2021-11-17 05:11:00,907 INFO L130 BoogieDeclarations]: Found specification of procedure ael2020_get_module_type [2021-11-17 05:11:00,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2020_get_module_type [2021-11-17 05:11:00,907 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_set_flag [2021-11-17 05:11:00,907 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_set_flag [2021-11-17 05:11:00,907 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2021-11-17 05:11:00,907 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2021-11-17 05:11:00,907 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-11-17 05:11:00,908 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-11-17 05:11:00,908 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mc7_size [2021-11-17 05:11:00,908 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mc7_size [2021-11-17 05:11:00,908 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2021-11-17 05:11:00,908 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2021-11-17 05:11:00,908 INFO L130 BoogieDeclarations]: Found specification of procedure reclaim_completed_tx [2021-11-17 05:11:00,908 INFO L138 BoogieDeclarations]: Found implementation of procedure reclaim_completed_tx [2021-11-17 05:11:00,909 INFO L130 BoogieDeclarations]: Found specification of procedure attr_show [2021-11-17 05:11:00,909 INFO L138 BoogieDeclarations]: Found implementation of procedure attr_show [2021-11-17 05:11:00,909 INFO L130 BoogieDeclarations]: Found specification of procedure rx_offload [2021-11-17 05:11:00,909 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_offload [2021-11-17 05:11:00,909 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-11-17 05:11:00,909 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-11-17 05:11:00,909 INFO L130 BoogieDeclarations]: Found specification of procedure netif_receive_skb [2021-11-17 05:11:00,910 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_receive_skb [2021-11-17 05:11:00,910 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mdio_change_bits [2021-11-17 05:11:00,910 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mdio_change_bits [2021-11-17 05:11:00,910 INFO L130 BoogieDeclarations]: Found specification of procedure t3_replay_prep_adapter [2021-11-17 05:11:00,911 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_replay_prep_adapter [2021-11-17 05:11:00,911 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-17 05:11:00,911 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-17 05:11:00,911 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2021-11-17 05:11:00,912 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2021-11-17 05:11:00,912 INFO L130 BoogieDeclarations]: Found specification of procedure skb_record_rx_queue [2021-11-17 05:11:00,912 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_record_rx_queue [2021-11-17 05:11:00,912 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2021-11-17 05:11:00,912 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2021-11-17 05:11:00,912 INFO L130 BoogieDeclarations]: Found specification of procedure wrreg_wait [2021-11-17 05:11:00,912 INFO L138 BoogieDeclarations]: Found implementation of procedure wrreg_wait [2021-11-17 05:11:00,912 INFO L130 BoogieDeclarations]: Found specification of procedure ctrl_xmit [2021-11-17 05:11:00,912 INFO L138 BoogieDeclarations]: Found implementation of procedure ctrl_xmit [2021-11-17 05:11:00,913 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2021-11-17 05:11:00,913 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2021-11-17 05:11:00,913 INFO L130 BoogieDeclarations]: Found specification of procedure is_new_response [2021-11-17 05:11:00,913 INFO L138 BoogieDeclarations]: Found implementation of procedure is_new_response [2021-11-17 05:11:00,913 INFO L130 BoogieDeclarations]: Found specification of procedure t3_get_edc_fw [2021-11-17 05:11:00,913 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_get_edc_fw [2021-11-17 05:11:00,914 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-17 05:11:00,914 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-17 05:11:00,916 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2021-11-17 05:11:00,916 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_strtoul [2021-11-17 05:11:00,916 INFO L130 BoogieDeclarations]: Found specification of procedure t3_phy_lasi_intr_handler [2021-11-17 05:11:00,916 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_phy_lasi_intr_handler [2021-11-17 05:11:00,917 INFO L130 BoogieDeclarations]: Found specification of procedure ael2020_intr_enable [2021-11-17 05:11:00,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2020_intr_enable [2021-11-17 05:11:00,918 INFO L130 BoogieDeclarations]: Found specification of procedure set_addr_filter [2021-11-17 05:11:00,918 INFO L138 BoogieDeclarations]: Found implementation of procedure set_addr_filter [2021-11-17 05:11:00,918 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_read_unlock_bh [2021-11-17 05:11:00,921 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_read_unlock_bh [2021-11-17 05:11:00,921 INFO L130 BoogieDeclarations]: Found specification of procedure pcie_capability_read_word [2021-11-17 05:11:00,921 INFO L138 BoogieDeclarations]: Found implementation of procedure pcie_capability_read_word [2021-11-17 05:11:00,921 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-17 05:11:00,921 INFO L130 BoogieDeclarations]: Found specification of procedure t3_phy_advertise [2021-11-17 05:11:00,922 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_phy_advertise [2021-11-17 05:11:00,922 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2021-11-17 05:11:00,922 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2021-11-17 05:11:00,922 INFO L130 BoogieDeclarations]: Found specification of procedure free_tx_desc [2021-11-17 05:11:00,922 INFO L138 BoogieDeclarations]: Found implementation of procedure free_tx_desc [2021-11-17 05:11:00,922 INFO L130 BoogieDeclarations]: Found specification of procedure calc_gpio_intr [2021-11-17 05:11:00,922 INFO L138 BoogieDeclarations]: Found implementation of procedure calc_gpio_intr [2021-11-17 05:11:00,922 INFO L130 BoogieDeclarations]: Found specification of procedure check_desc_avail [2021-11-17 05:11:00,922 INFO L138 BoogieDeclarations]: Found implementation of procedure check_desc_avail [2021-11-17 05:11:00,922 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2021-11-17 05:11:00,923 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2021-11-17 05:11:00,923 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_power_down [2021-11-17 05:11:00,923 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_power_down [2021-11-17 05:11:00,923 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-17 05:11:00,923 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-17 05:11:00,923 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2021-11-17 05:11:00,923 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2021-11-17 05:11:00,923 INFO L130 BoogieDeclarations]: Found specification of procedure process_responses [2021-11-17 05:11:00,923 INFO L138 BoogieDeclarations]: Found implementation of procedure process_responses [2021-11-17 05:11:00,923 INFO L130 BoogieDeclarations]: Found specification of procedure check_t3b2_mac [2021-11-17 05:11:00,924 INFO L138 BoogieDeclarations]: Found implementation of procedure check_t3b2_mac [2021-11-17 05:11:00,924 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock [2021-11-17 05:11:00,924 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock [2021-11-17 05:11:00,924 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2021-11-17 05:11:00,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2021-11-17 05:11:00,924 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_dequeue [2021-11-17 05:11:00,924 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_dequeue [2021-11-17 05:11:00,924 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-17 05:11:00,924 INFO L130 BoogieDeclarations]: Found specification of procedure db_empty_task [2021-11-17 05:11:00,924 INFO L138 BoogieDeclarations]: Found implementation of procedure db_empty_task [2021-11-17 05:11:00,925 INFO L130 BoogieDeclarations]: Found specification of procedure t3_fatal_err [2021-11-17 05:11:00,925 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_fatal_err [2021-11-17 05:11:00,925 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2021-11-17 05:11:00,925 INFO L130 BoogieDeclarations]: Found specification of procedure mc7_prep [2021-11-17 05:11:00,925 INFO L138 BoogieDeclarations]: Found implementation of procedure mc7_prep [2021-11-17 05:11:00,925 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-17 05:11:00,925 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_offload_activate [2021-11-17 05:11:00,925 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_offload_activate [2021-11-17 05:11:00,925 INFO L130 BoogieDeclarations]: Found specification of procedure t3_sge_intr_msix [2021-11-17 05:11:00,925 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_sge_intr_msix [2021-11-17 05:11:00,926 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mi1_write [2021-11-17 05:11:00,926 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mi1_write [2021-11-17 05:11:00,926 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-17 05:11:00,926 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-17 05:11:00,926 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-17 05:11:00,926 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-17 05:11:00,926 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mac_set_speed_duplex_fc [2021-11-17 05:11:00,926 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mac_set_speed_duplex_fc [2021-11-17 05:11:00,926 INFO L130 BoogieDeclarations]: Found specification of procedure clear_rx_desc [2021-11-17 05:11:00,926 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_rx_desc [2021-11-17 05:11:00,927 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2021-11-17 05:11:00,927 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2021-11-17 05:11:00,927 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2021-11-17 05:11:00,927 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2021-11-17 05:11:00,927 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_put___1 [2021-11-17 05:11:00,927 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_put___1 [2021-11-17 05:11:00,927 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_put___0 [2021-11-17 05:11:00,927 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_put___0 [2021-11-17 05:11:00,927 INFO L130 BoogieDeclarations]: Found specification of procedure write_smt_entry [2021-11-17 05:11:00,928 INFO L138 BoogieDeclarations]: Found implementation of procedure write_smt_entry [2021-11-17 05:11:00,928 INFO L130 BoogieDeclarations]: Found specification of procedure t3_phy_lasi_intr_enable [2021-11-17 05:11:00,929 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_phy_lasi_intr_enable [2021-11-17 05:11:00,929 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2021-11-17 05:11:00,929 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2021-11-17 05:11:00,929 INFO L130 BoogieDeclarations]: Found specification of procedure t3_l2e_free [2021-11-17 05:11:00,929 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_l2e_free [2021-11-17 05:11:00,929 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2021-11-17 05:11:00,929 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2021-11-17 05:11:00,929 INFO L130 BoogieDeclarations]: Found specification of procedure set_sge_param [2021-11-17 05:11:00,929 INFO L138 BoogieDeclarations]: Found implementation of procedure set_sge_param [2021-11-17 05:11:00,929 INFO L130 BoogieDeclarations]: Found specification of procedure link_report [2021-11-17 05:11:00,930 INFO L138 BoogieDeclarations]: Found implementation of procedure link_report [2021-11-17 05:11:00,930 INFO L130 BoogieDeclarations]: Found specification of procedure lookup_tid [2021-11-17 05:11:00,930 INFO L138 BoogieDeclarations]: Found implementation of procedure lookup_tid [2021-11-17 05:11:00,930 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-17 05:11:00,930 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-17 05:11:00,930 INFO L130 BoogieDeclarations]: Found specification of procedure t3_wait_op_done [2021-11-17 05:11:00,930 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_wait_op_done [2021-11-17 05:11:00,930 INFO L130 BoogieDeclarations]: Found specification of procedure collect_sge_port_stats [2021-11-17 05:11:00,930 INFO L138 BoogieDeclarations]: Found implementation of procedure collect_sge_port_stats [2021-11-17 05:11:00,930 INFO L130 BoogieDeclarations]: Found specification of procedure get_drvinfo [2021-11-17 05:11:00,930 INFO L138 BoogieDeclarations]: Found implementation of procedure get_drvinfo [2021-11-17 05:11:00,931 INFO L130 BoogieDeclarations]: Found specification of procedure is_offload [2021-11-17 05:11:00,931 INFO L138 BoogieDeclarations]: Found implementation of procedure is_offload [2021-11-17 05:11:00,931 INFO L130 BoogieDeclarations]: Found specification of procedure t3_get_tp_version [2021-11-17 05:11:00,931 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_get_tp_version [2021-11-17 05:11:00,931 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-17 05:11:00,931 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-17 05:11:00,931 INFO L130 BoogieDeclarations]: Found specification of procedure get_sge_param [2021-11-17 05:11:00,931 INFO L138 BoogieDeclarations]: Found implementation of procedure get_sge_param [2021-11-17 05:11:00,931 INFO L130 BoogieDeclarations]: Found specification of procedure setup_l2e_send_pending [2021-11-17 05:11:00,931 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_l2e_send_pending [2021-11-17 05:11:00,931 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tail_pointer [2021-11-17 05:11:00,932 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tail_pointer [2021-11-17 05:11:00,932 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-17 05:11:00,932 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-17 05:11:00,932 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2021-11-17 05:11:00,932 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2021-11-17 05:11:00,932 INFO L130 BoogieDeclarations]: Found specification of procedure sf1_read [2021-11-17 05:11:00,932 INFO L138 BoogieDeclarations]: Found implementation of procedure sf1_read [2021-11-17 05:11:00,932 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-17 05:11:00,932 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-17 05:11:00,932 INFO L130 BoogieDeclarations]: Found specification of procedure t3_os_link_changed [2021-11-17 05:11:00,933 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_os_link_changed [2021-11-17 05:11:00,933 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-17 05:11:00,933 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-17 05:11:00,933 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-17 05:11:00,933 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2021-11-17 05:11:00,933 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2021-11-17 05:11:00,933 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_unlink [2021-11-17 05:11:00,933 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_unlink [2021-11-17 05:11:00,933 INFO L130 BoogieDeclarations]: Found specification of procedure t3_port_intr_clear [2021-11-17 05:11:00,934 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_port_intr_clear [2021-11-17 05:11:00,936 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mdio_read [2021-11-17 05:11:00,937 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mdio_read [2021-11-17 05:11:00,937 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2021-11-17 05:11:00,937 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2021-11-17 05:11:00,937 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2021-11-17 05:11:00,937 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2021-11-17 05:11:00,937 INFO L130 BoogieDeclarations]: Found specification of procedure pm_num_pages [2021-11-17 05:11:00,937 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_num_pages [2021-11-17 05:11:00,937 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_read_lock_bh [2021-11-17 05:11:00,938 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_read_lock_bh [2021-11-17 05:11:00,938 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_down [2021-11-17 05:11:00,938 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_down [2021-11-17 05:11:00,938 INFO L130 BoogieDeclarations]: Found specification of procedure neigh_replace [2021-11-17 05:11:00,939 INFO L138 BoogieDeclarations]: Found implementation of procedure neigh_replace [2021-11-17 05:11:00,939 INFO L130 BoogieDeclarations]: Found specification of procedure get_regs_len [2021-11-17 05:11:00,939 INFO L138 BoogieDeclarations]: Found implementation of procedure get_regs_len [2021-11-17 05:11:00,939 INFO L130 BoogieDeclarations]: Found specification of procedure t3_set_reg_field [2021-11-17 05:11:00,939 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_set_reg_field [2021-11-17 05:11:00,939 INFO L130 BoogieDeclarations]: Found specification of procedure t3_tp_set_offload_mode [2021-11-17 05:11:00,939 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_tp_set_offload_mode [2021-11-17 05:11:00,939 INFO L130 BoogieDeclarations]: Found specification of procedure offload_activated [2021-11-17 05:11:00,939 INFO L138 BoogieDeclarations]: Found implementation of procedure offload_activated [2021-11-17 05:11:00,939 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_head_init [2021-11-17 05:11:00,939 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_head_init [2021-11-17 05:11:00,940 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-11-17 05:11:00,940 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-11-17 05:11:00,940 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-11-17 05:11:00,940 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-11-17 05:11:00,940 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2021-11-17 05:11:00,940 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2021-11-17 05:11:00,940 INFO L130 BoogieDeclarations]: Found specification of procedure napi_is_scheduled [2021-11-17 05:11:00,940 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_is_scheduled [2021-11-17 05:11:00,940 INFO L130 BoogieDeclarations]: Found specification of procedure check_ring_tx_db [2021-11-17 05:11:00,940 INFO L138 BoogieDeclarations]: Found implementation of procedure check_ring_tx_db [2021-11-17 05:11:00,940 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_set_speed_duplex [2021-11-17 05:11:00,941 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_set_speed_duplex [2021-11-17 05:11:00,941 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2021-11-17 05:11:00,941 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2021-11-17 05:11:00,941 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_network_header [2021-11-17 05:11:00,941 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_network_header [2021-11-17 05:11:00,941 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2021-11-17 05:11:00,941 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2021-11-17 05:11:00,941 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-17 05:11:00,941 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-17 05:11:00,941 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_1 [2021-11-17 05:11:00,941 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_1 [2021-11-17 05:11:00,942 INFO L130 BoogieDeclarations]: Found specification of procedure init_port_mtus [2021-11-17 05:11:00,942 INFO L138 BoogieDeclarations]: Found implementation of procedure init_port_mtus [2021-11-17 05:11:00,942 INFO L130 BoogieDeclarations]: Found specification of procedure is_pure_response [2021-11-17 05:11:00,942 INFO L138 BoogieDeclarations]: Found implementation of procedure is_pure_response [2021-11-17 05:11:00,942 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2021-11-17 05:11:00,942 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2021-11-17 05:11:00,942 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_remove_clients [2021-11-17 05:11:00,942 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_remove_clients [2021-11-17 05:11:00,942 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2021-11-17 05:11:00,942 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2021-11-17 05:11:00,942 INFO L130 BoogieDeclarations]: Found specification of procedure reg_block_dump [2021-11-17 05:11:00,943 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_block_dump [2021-11-17 05:11:00,943 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~~cxgb3_cpl_handler_func~0 [2021-11-17 05:11:00,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~~cxgb3_cpl_handler_func~0 [2021-11-17 05:11:00,943 INFO L130 BoogieDeclarations]: Found specification of procedure t3_gate_rx_traffic [2021-11-17 05:11:00,943 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_gate_rx_traffic [2021-11-17 05:11:00,943 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_50 [2021-11-17 05:11:00,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_50 [2021-11-17 05:11:00,943 INFO L130 BoogieDeclarations]: Found specification of procedure db_full_task [2021-11-17 05:11:00,943 INFO L138 BoogieDeclarations]: Found implementation of procedure db_full_task [2021-11-17 05:11:00,943 INFO L130 BoogieDeclarations]: Found specification of procedure t3_prep_adapter [2021-11-17 05:11:00,943 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_prep_adapter [2021-11-17 05:11:00,944 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-17 05:11:00,944 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-17 05:11:00,944 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-17 05:11:00,944 INFO L130 BoogieDeclarations]: Found specification of procedure t3_seeprom_read [2021-11-17 05:11:00,944 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_seeprom_read [2021-11-17 05:11:00,944 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_intr_handler [2021-11-17 05:11:00,944 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_intr_handler [2021-11-17 05:11:00,944 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-17 05:11:00,944 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_7 [2021-11-17 05:11:00,944 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_7 [2021-11-17 05:11:00,944 INFO L130 BoogieDeclarations]: Found specification of procedure put_page [2021-11-17 05:11:00,944 INFO L138 BoogieDeclarations]: Found implementation of procedure put_page [2021-11-17 05:11:00,945 INFO L130 BoogieDeclarations]: Found specification of procedure early_hw_init [2021-11-17 05:11:00,945 INFO L138 BoogieDeclarations]: Found implementation of procedure early_hw_init [2021-11-17 05:11:00,945 INFO L130 BoogieDeclarations]: Found specification of procedure t3_get_fw_version [2021-11-17 05:11:00,945 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_get_fw_version [2021-11-17 05:11:00,945 INFO L130 BoogieDeclarations]: Found specification of procedure ael2005_intr_handler [2021-11-17 05:11:00,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2005_intr_handler [2021-11-17 05:11:00,945 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_tail [2021-11-17 05:11:00,945 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_tail [2021-11-17 05:11:00,945 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2021-11-17 05:11:00,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2021-11-17 05:11:00,945 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mdio_write [2021-11-17 05:11:00,946 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mdio_write [2021-11-17 05:11:00,946 INFO L130 BoogieDeclarations]: Found specification of procedure init_one [2021-11-17 05:11:00,946 INFO L138 BoogieDeclarations]: Found implementation of procedure init_one [2021-11-17 05:11:00,946 INFO L130 BoogieDeclarations]: Found specification of procedure mi1_wr_addr [2021-11-17 05:11:00,946 INFO L138 BoogieDeclarations]: Found implementation of procedure mi1_wr_addr [2021-11-17 05:11:00,946 INFO L130 BoogieDeclarations]: Found specification of procedure atid2entry [2021-11-17 05:11:00,946 INFO L138 BoogieDeclarations]: Found implementation of procedure atid2entry [2021-11-17 05:11:00,946 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_disable [2021-11-17 05:11:00,946 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_disable [2021-11-17 05:11:00,946 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_netpoll [2021-11-17 05:11:00,946 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_netpoll [2021-11-17 05:11:00,947 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_event_notify [2021-11-17 05:11:00,947 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_event_notify [2021-11-17 05:11:00,947 INFO L130 BoogieDeclarations]: Found specification of procedure t3_open_rx_traffic [2021-11-17 05:11:00,947 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_open_rx_traffic [2021-11-17 05:11:00,947 INFO L130 BoogieDeclarations]: Found specification of procedure __vlan_hwaccel_put_tag [2021-11-17 05:11:00,947 INFO L138 BoogieDeclarations]: Found implementation of procedure __vlan_hwaccel_put_tag [2021-11-17 05:11:00,947 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_get_link_status [2021-11-17 05:11:00,947 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_get_link_status [2021-11-17 05:11:00,947 INFO L130 BoogieDeclarations]: Found specification of procedure fatal_error_task [2021-11-17 05:11:00,947 INFO L138 BoogieDeclarations]: Found implementation of procedure fatal_error_task [2021-11-17 05:11:00,948 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2021-11-17 05:11:00,948 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2021-11-17 05:11:00,948 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-11-17 05:11:00,948 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-11-17 05:11:00,948 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_set_mac_addr [2021-11-17 05:11:00,948 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_set_mac_addr [2021-11-17 05:11:00,948 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-11-17 05:11:00,948 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-11-17 05:11:00,948 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_ofld_send [2021-11-17 05:11:00,948 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_ofld_send [2021-11-17 05:11:00,948 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_any [2021-11-17 05:11:00,949 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_any [2021-11-17 05:11:00,949 INFO L130 BoogieDeclarations]: Found specification of procedure t3_write_flash [2021-11-17 05:11:00,949 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_write_flash [2021-11-17 05:11:00,949 INFO L130 BoogieDeclarations]: Found specification of procedure t3_xgm_intr_enable [2021-11-17 05:11:00,949 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_xgm_intr_enable [2021-11-17 05:11:00,949 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_fix_features [2021-11-17 05:11:00,949 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_fix_features [2021-11-17 05:11:00,950 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-11-17 05:11:00,950 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-11-17 05:11:00,950 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_autoneg_restart [2021-11-17 05:11:00,950 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_autoneg_restart [2021-11-17 05:11:00,950 INFO L130 BoogieDeclarations]: Found specification of procedure t3_phy_reset [2021-11-17 05:11:00,950 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_phy_reset [2021-11-17 05:11:00,950 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2021-11-17 05:11:00,950 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2021-11-17 05:11:00,950 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2021-11-17 05:11:00,950 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2021-11-17 05:11:00,950 INFO L130 BoogieDeclarations]: Found specification of procedure t3_phy_intr_handler [2021-11-17 05:11:00,951 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_phy_intr_handler [2021-11-17 05:11:00,951 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2021-11-17 05:11:00,951 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2021-11-17 05:11:00,951 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mac_set_address [2021-11-17 05:11:00,951 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mac_set_address [2021-11-17 05:11:00,951 INFO L130 BoogieDeclarations]: Found specification of procedure need_skb_unmap [2021-11-17 05:11:00,951 INFO L138 BoogieDeclarations]: Found implementation of procedure need_skb_unmap [2021-11-17 05:11:00,951 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2021-11-17 05:11:00,951 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2021-11-17 05:11:00,951 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_register_client [2021-11-17 05:11:00,952 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_register_client [2021-11-17 05:11:00,952 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mac_disable_exact_filters [2021-11-17 05:11:01,017 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mac_disable_exact_filters [2021-11-17 05:11:01,018 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-17 05:11:01,018 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-17 05:11:01,018 INFO L130 BoogieDeclarations]: Found specification of procedure process_rx [2021-11-17 05:11:01,018 INFO L138 BoogieDeclarations]: Found implementation of procedure process_rx [2021-11-17 05:11:01,018 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_held [2021-11-17 05:11:01,018 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_held [2021-11-17 05:11:01,018 INFO L130 BoogieDeclarations]: Found specification of procedure wr_gen2 [2021-11-17 05:11:01,018 INFO L138 BoogieDeclarations]: Found implementation of procedure wr_gen2 [2021-11-17 05:11:01,018 INFO L130 BoogieDeclarations]: Found specification of procedure t3_load_fw [2021-11-17 05:11:01,018 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_load_fw [2021-11-17 05:11:01,018 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work___0 [2021-11-17 05:11:01,018 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work___0 [2021-11-17 05:11:01,018 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-17 05:11:01,018 INFO L130 BoogieDeclarations]: Found specification of procedure skb_pull [2021-11-17 05:11:01,018 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_pull [2021-11-17 05:11:01,018 INFO L130 BoogieDeclarations]: Found specification of procedure write_imm [2021-11-17 05:11:01,018 INFO L138 BoogieDeclarations]: Found implementation of procedure write_imm [2021-11-17 05:11:01,019 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2021-11-17 05:11:01,019 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2021-11-17 05:11:01,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-17 05:11:01,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-17 05:11:01,019 INFO L130 BoogieDeclarations]: Found specification of procedure ael2020_intr_handler [2021-11-17 05:11:01,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2020_intr_handler [2021-11-17 05:11:01,019 INFO L130 BoogieDeclarations]: Found specification of procedure is_offloading [2021-11-17 05:11:01,019 INFO L138 BoogieDeclarations]: Found implementation of procedure is_offloading [2021-11-17 05:11:01,019 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_intr_handler [2021-11-17 05:11:01,019 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_intr_handler [2021-11-17 05:11:01,019 INFO L130 BoogieDeclarations]: Found specification of procedure check_link_status [2021-11-17 05:11:01,019 INFO L138 BoogieDeclarations]: Found implementation of procedure check_link_status [2021-11-17 05:11:01,019 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mac_set_mtu [2021-11-17 05:11:01,019 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mac_set_mtu [2021-11-17 05:11:01,019 INFO L130 BoogieDeclarations]: Found specification of procedure xaui_direct_power_down [2021-11-17 05:11:01,019 INFO L138 BoogieDeclarations]: Found implementation of procedure xaui_direct_power_down [2021-11-17 05:11:01,019 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2021-11-17 05:11:01,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2021-11-17 05:11:01,019 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2021-11-17 05:11:01,019 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2021-11-17 05:11:01,019 INFO L130 BoogieDeclarations]: Found specification of procedure get_opcode [2021-11-17 05:11:01,019 INFO L138 BoogieDeclarations]: Found implementation of procedure get_opcode [2021-11-17 05:11:01,020 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_intr_enable [2021-11-17 05:11:01,020 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_intr_enable [2021-11-17 05:11:01,020 INFO L130 BoogieDeclarations]: Found specification of procedure t3_stop_tx_queue [2021-11-17 05:11:01,020 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_stop_tx_queue [2021-11-17 05:11:01,020 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2021-11-17 05:11:01,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2021-11-17 05:11:01,020 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2021-11-17 05:11:01,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2021-11-17 05:11:01,020 INFO L130 BoogieDeclarations]: Found specification of procedure t3_intr_handler [2021-11-17 05:11:01,020 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_intr_handler [2021-11-17 05:11:01,020 INFO L130 BoogieDeclarations]: Found specification of procedure t3_read_reg [2021-11-17 05:11:01,020 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_read_reg [2021-11-17 05:11:01,020 INFO L130 BoogieDeclarations]: Found specification of procedure get_wol [2021-11-17 05:11:01,020 INFO L138 BoogieDeclarations]: Found implementation of procedure get_wol [2021-11-17 05:11:01,020 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2021-11-17 05:11:01,020 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2021-11-17 05:11:01,020 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2021-11-17 05:11:01,020 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2021-11-17 05:11:01,020 INFO L130 BoogieDeclarations]: Found specification of procedure set_coalesce [2021-11-17 05:11:01,020 INFO L138 BoogieDeclarations]: Found implementation of procedure set_coalesce [2021-11-17 05:11:01,020 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_nonlinear [2021-11-17 05:11:01,020 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_nonlinear [2021-11-17 05:11:01,021 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_7 [2021-11-17 05:11:01,021 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_7 [2021-11-17 05:11:01,021 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mgmt_tx [2021-11-17 05:11:01,021 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mgmt_tx [2021-11-17 05:11:01,021 INFO L130 BoogieDeclarations]: Found specification of procedure ext_intr_task [2021-11-17 05:11:01,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ext_intr_task [2021-11-17 05:11:01,021 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2021-11-17 05:11:01,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2021-11-17 05:11:01,021 INFO L130 BoogieDeclarations]: Found specification of procedure t3_link_changed [2021-11-17 05:11:01,021 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_link_changed [2021-11-17 05:11:01,021 INFO L130 BoogieDeclarations]: Found specification of procedure ring_fl_db [2021-11-17 05:11:01,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_fl_db [2021-11-17 05:11:01,021 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_mac_header [2021-11-17 05:11:01,021 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header [2021-11-17 05:11:01,021 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_enable [2021-11-17 05:11:01,021 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_enable [2021-11-17 05:11:01,021 INFO L130 BoogieDeclarations]: Found specification of procedure dev2t3cdev [2021-11-17 05:11:01,021 INFO L138 BoogieDeclarations]: Found implementation of procedure dev2t3cdev [2021-11-17 05:11:01,021 INFO L130 BoogieDeclarations]: Found specification of procedure t3_free_sge_resources [2021-11-17 05:11:01,021 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_free_sge_resources [2021-11-17 05:11:01,021 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2021-11-17 05:11:01,021 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2021-11-17 05:11:01,022 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2021-11-17 05:11:01,022 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2021-11-17 05:11:01,022 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_put [2021-11-17 05:11:01,022 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_put [2021-11-17 05:11:01,022 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_device [2021-11-17 05:11:01,022 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_device [2021-11-17 05:11:01,022 INFO L130 BoogieDeclarations]: Found specification of procedure ael1002_intr_noop [2021-11-17 05:11:01,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ael1002_intr_noop [2021-11-17 05:11:01,024 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2021-11-17 05:11:01,025 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2021-11-17 05:11:01,025 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_set_features [2021-11-17 05:11:01,025 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_set_features [2021-11-17 05:11:01,025 INFO L130 BoogieDeclarations]: Found specification of procedure ael100x_txon [2021-11-17 05:11:01,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ael100x_txon [2021-11-17 05:11:01,025 INFO L130 BoogieDeclarations]: Found specification of procedure offload_running [2021-11-17 05:11:01,025 INFO L138 BoogieDeclarations]: Found implementation of procedure offload_running [2021-11-17 05:11:01,025 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mac_set_rx_mode [2021-11-17 05:11:01,025 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mac_set_rx_mode [2021-11-17 05:11:01,025 INFO L130 BoogieDeclarations]: Found specification of procedure get_settings [2021-11-17 05:11:01,025 INFO L138 BoogieDeclarations]: Found implementation of procedure get_settings [2021-11-17 05:11:01,025 INFO L130 BoogieDeclarations]: Found specification of procedure flits_to_desc [2021-11-17 05:11:01,025 INFO L138 BoogieDeclarations]: Found implementation of procedure flits_to_desc [2021-11-17 05:11:01,025 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2021-11-17 05:11:01,025 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2021-11-17 05:11:01,025 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-17 05:11:01,025 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-17 05:11:01,025 INFO L130 BoogieDeclarations]: Found specification of procedure ael2005_intr_disable [2021-11-17 05:11:01,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2005_intr_disable [2021-11-17 05:11:01,025 INFO L130 BoogieDeclarations]: Found specification of procedure t3_sge_init_ecntxt [2021-11-17 05:11:01,025 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_sge_init_ecntxt [2021-11-17 05:11:01,026 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2021-11-17 05:11:01,026 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2021-11-17 05:11:01,026 INFO L130 BoogieDeclarations]: Found specification of procedure check_ring_db [2021-11-17 05:11:01,026 INFO L138 BoogieDeclarations]: Found implementation of procedure check_ring_db [2021-11-17 05:11:01,026 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2021-11-17 05:11:01,026 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2021-11-17 05:11:01,026 INFO L130 BoogieDeclarations]: Found specification of procedure refill_rspq [2021-11-17 05:11:01,026 INFO L138 BoogieDeclarations]: Found implementation of procedure refill_rspq [2021-11-17 05:11:01,026 INFO L130 BoogieDeclarations]: Found specification of procedure t3_adapter_error [2021-11-17 05:11:01,026 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_adapter_error [2021-11-17 05:11:01,026 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2021-11-17 05:11:01,026 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2021-11-17 05:11:01,026 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2021-11-17 05:11:01,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2021-11-17 05:11:01,026 INFO L130 BoogieDeclarations]: Found specification of procedure refill_fl [2021-11-17 05:11:01,026 INFO L138 BoogieDeclarations]: Found implementation of procedure refill_fl [2021-11-17 05:11:01,026 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-17 05:11:01,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-17 05:11:01,026 INFO L130 BoogieDeclarations]: Found specification of procedure t3_slow_intr_handler [2021-11-17 05:11:01,026 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_slow_intr_handler [2021-11-17 05:11:01,026 INFO L130 BoogieDeclarations]: Found specification of procedure recycle_rx_buf [2021-11-17 05:11:01,026 INFO L138 BoogieDeclarations]: Found implementation of procedure recycle_rx_buf [2021-11-17 05:11:01,026 INFO L130 BoogieDeclarations]: Found specification of procedure mac_intr_handler [2021-11-17 05:11:01,027 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_intr_handler [2021-11-17 05:11:01,027 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2021-11-17 05:11:01,027 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2021-11-17 05:11:01,027 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-11-17 05:11:01,027 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-11-17 05:11:01,027 INFO L130 BoogieDeclarations]: Found specification of procedure t3_intr_disable [2021-11-17 05:11:01,027 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_intr_disable [2021-11-17 05:11:01,027 INFO L130 BoogieDeclarations]: Found specification of procedure t3_os_link_fault [2021-11-17 05:11:01,027 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_os_link_fault [2021-11-17 05:11:01,027 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2021-11-17 05:11:01,027 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2021-11-17 05:11:01,027 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mc7_bd_read [2021-11-17 05:11:01,027 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mc7_bd_read [2021-11-17 05:11:01,027 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_open [2021-11-17 05:11:01,027 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_open [2021-11-17 05:11:01,027 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_7 [2021-11-17 05:11:01,027 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_7 [2021-11-17 05:11:01,027 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2021-11-17 05:11:01,027 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2021-11-17 05:11:01,027 INFO L130 BoogieDeclarations]: Found specification of procedure is_pcie [2021-11-17 05:11:01,027 INFO L138 BoogieDeclarations]: Found implementation of procedure is_pcie [2021-11-17 05:11:01,027 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2021-11-17 05:11:01,028 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2021-11-17 05:11:01,028 INFO L130 BoogieDeclarations]: Found specification of procedure t3_seeprom_wp [2021-11-17 05:11:01,028 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_seeprom_wp [2021-11-17 05:11:01,028 INFO L130 BoogieDeclarations]: Found specification of procedure fls [2021-11-17 05:11:01,028 INFO L138 BoogieDeclarations]: Found implementation of procedure fls [2021-11-17 05:11:01,028 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_change_mtu [2021-11-17 05:11:01,028 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_change_mtu [2021-11-17 05:11:01,028 INFO L130 BoogieDeclarations]: Found specification of procedure tm_attr_store [2021-11-17 05:11:01,028 INFO L138 BoogieDeclarations]: Found implementation of procedure tm_attr_store [2021-11-17 05:11:01,028 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-17 05:11:01,028 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-17 05:11:01,028 INFO L130 BoogieDeclarations]: Found specification of procedure t3_register_cpl_handler [2021-11-17 05:11:01,028 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_register_cpl_handler [2021-11-17 05:11:01,028 INFO L130 BoogieDeclarations]: Found specification of procedure t3_read_flash [2021-11-17 05:11:01,028 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_read_flash [2021-11-17 05:11:01,028 INFO L130 BoogieDeclarations]: Found specification of procedure macidx [2021-11-17 05:11:01,028 INFO L138 BoogieDeclarations]: Found implementation of procedure macidx [2021-11-17 05:11:01,028 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2021-11-17 05:11:01,028 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2021-11-17 05:11:01,028 INFO L130 BoogieDeclarations]: Found specification of procedure t3_intr [2021-11-17 05:11:01,029 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_intr [2021-11-17 05:11:01,029 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2021-11-17 05:11:01,029 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2021-11-17 05:11:01,029 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-11-17 05:11:01,029 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-11-17 05:11:01,029 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_autoneg_enable [2021-11-17 05:11:01,029 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_autoneg_enable [2021-11-17 05:11:01,029 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-17 05:11:01,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-17 05:11:01,029 INFO L130 BoogieDeclarations]: Found specification of procedure immediate [2021-11-17 05:11:01,029 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate [2021-11-17 05:11:01,029 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-17 05:11:01,029 INFO L130 BoogieDeclarations]: Found specification of procedure ael1002_power_down [2021-11-17 05:11:01,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ael1002_power_down [2021-11-17 05:11:01,029 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_set_rxmode [2021-11-17 05:11:01,029 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_set_rxmode [2021-11-17 05:11:01,029 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_10 [2021-11-17 05:11:01,029 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_10 [2021-11-17 05:11:01,029 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2021-11-17 05:11:01,029 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2021-11-17 05:11:01,029 INFO L130 BoogieDeclarations]: Found specification of procedure ael1006_reset [2021-11-17 05:11:01,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ael1006_reset [2021-11-17 05:11:01,030 INFO L130 BoogieDeclarations]: Found specification of procedure t3_sge_stop [2021-11-17 05:11:01,030 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_sge_stop [2021-11-17 05:11:01,030 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2021-11-17 05:11:01,030 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2021-11-17 05:11:01,030 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mac_update_stats [2021-11-17 05:11:01,030 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mac_update_stats [2021-11-17 05:11:01,030 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2021-11-17 05:11:01,030 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2021-11-17 05:11:01,030 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-11-17 05:11:01,030 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-11-17 05:11:01,030 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_get_stats [2021-11-17 05:11:01,030 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_get_stats [2021-11-17 05:11:01,030 INFO L130 BoogieDeclarations]: Found specification of procedure mi1_ext_read [2021-11-17 05:11:01,030 INFO L138 BoogieDeclarations]: Found implementation of procedure mi1_ext_read [2021-11-17 05:11:01,030 INFO L130 BoogieDeclarations]: Found specification of procedure is_10G [2021-11-17 05:11:01,030 INFO L138 BoogieDeclarations]: Found implementation of procedure is_10G [2021-11-17 05:11:01,030 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-11-17 05:11:01,030 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-11-17 05:11:01,030 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_10 [2021-11-17 05:11:01,030 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_10 [2021-11-17 05:11:01,030 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_intr_disable [2021-11-17 05:11:01,030 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_intr_disable [2021-11-17 05:11:01,031 INFO L130 BoogieDeclarations]: Found specification of procedure __refill_fl [2021-11-17 05:11:01,031 INFO L138 BoogieDeclarations]: Found implementation of procedure __refill_fl [2021-11-17 05:11:01,031 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-17 05:11:01,031 INFO L130 BoogieDeclarations]: Found specification of procedure mi1_ext_write [2021-11-17 05:11:01,031 INFO L138 BoogieDeclarations]: Found implementation of procedure mi1_ext_write [2021-11-17 05:11:01,031 INFO L130 BoogieDeclarations]: Found specification of procedure tp_wr_indirect [2021-11-17 05:11:01,031 INFO L138 BoogieDeclarations]: Found implementation of procedure tp_wr_indirect [2021-11-17 05:11:01,032 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_reset [2021-11-17 05:11:01,033 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_reset [2021-11-17 05:11:01,033 INFO L130 BoogieDeclarations]: Found specification of procedure rx_fifo_hwm [2021-11-17 05:11:01,033 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_fifo_hwm [2021-11-17 05:11:01,033 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-17 05:11:01,033 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-17 05:11:01,033 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2021-11-17 05:11:01,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2021-11-17 05:11:01,033 INFO L130 BoogieDeclarations]: Found specification of procedure ael2020_reset [2021-11-17 05:11:01,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2020_reset [2021-11-17 05:11:01,033 INFO L130 BoogieDeclarations]: Found specification of procedure init_mask_data_array [2021-11-17 05:11:01,034 INFO L138 BoogieDeclarations]: Found implementation of procedure init_mask_data_array [2021-11-17 05:11:01,034 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-17 05:11:01,034 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_autoneg_enable [2021-11-17 05:11:01,034 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_autoneg_enable [2021-11-17 05:11:01,034 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_group [2021-11-17 05:11:01,034 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_create_group [2021-11-17 05:11:01,034 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_free_mem [2021-11-17 05:11:01,034 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_free_mem [2021-11-17 05:11:01,034 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_ring [2021-11-17 05:11:01,035 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_ring [2021-11-17 05:11:01,035 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-17 05:11:01,035 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-17 05:11:01,035 INFO L130 BoogieDeclarations]: Found specification of procedure attr_store [2021-11-17 05:11:01,035 INFO L138 BoogieDeclarations]: Found implementation of procedure attr_store [2021-11-17 05:11:01,035 INFO L130 BoogieDeclarations]: Found specification of procedure l2t_hold [2021-11-17 05:11:01,035 INFO L138 BoogieDeclarations]: Found implementation of procedure l2t_hold [2021-11-17 05:11:01,035 INFO L130 BoogieDeclarations]: Found specification of procedure reclaim_completed_tx_imm [2021-11-17 05:11:01,035 INFO L138 BoogieDeclarations]: Found implementation of procedure reclaim_completed_tx_imm [2021-11-17 05:11:01,035 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_1 [2021-11-17 05:11:01,036 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_1 [2021-11-17 05:11:01,036 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-17 05:11:01,036 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-17 05:11:01,036 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2021-11-17 05:11:01,036 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2021-11-17 05:11:01,036 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2021-11-17 05:11:01,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2021-11-17 05:11:01,036 INFO L130 BoogieDeclarations]: Found specification of procedure t3_free_qset [2021-11-17 05:11:01,036 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_free_qset [2021-11-17 05:11:01,037 INFO L130 BoogieDeclarations]: Found specification of procedure mc5_write [2021-11-17 05:11:01,037 INFO L138 BoogieDeclarations]: Found implementation of procedure mc5_write [2021-11-17 05:11:01,037 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_unregister_client [2021-11-17 05:11:01,037 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_unregister_client [2021-11-17 05:11:01,037 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-11-17 05:11:01,037 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-11-17 05:11:01,037 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_25 [2021-11-17 05:11:01,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_25 [2021-11-17 05:11:01,037 INFO L130 BoogieDeclarations]: Found specification of procedure write_wr_hdr_sgl [2021-11-17 05:11:01,037 INFO L138 BoogieDeclarations]: Found implementation of procedure write_wr_hdr_sgl [2021-11-17 05:11:01,038 INFO L130 BoogieDeclarations]: Found specification of procedure remove_one [2021-11-17 05:11:01,038 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_one [2021-11-17 05:11:01,038 INFO L130 BoogieDeclarations]: Found specification of procedure dev_consume_skb_any [2021-11-17 05:11:01,038 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_consume_skb_any [2021-11-17 05:11:01,038 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_intr_disable [2021-11-17 05:11:01,038 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_intr_disable [2021-11-17 05:11:01,038 INFO L130 BoogieDeclarations]: Found specification of procedure __read_once_size [2021-11-17 05:11:01,038 INFO L138 BoogieDeclarations]: Found implementation of procedure __read_once_size [2021-11-17 05:11:01,038 INFO L130 BoogieDeclarations]: Found specification of procedure t3b_pcs_reset [2021-11-17 05:11:01,038 INFO L138 BoogieDeclarations]: Found implementation of procedure t3b_pcs_reset [2021-11-17 05:11:01,039 INFO L130 BoogieDeclarations]: Found specification of procedure handle_rsp_cntrl_info [2021-11-17 05:11:01,039 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_rsp_cntrl_info [2021-11-17 05:11:01,039 INFO L130 BoogieDeclarations]: Found specification of procedure ael1002_reset [2021-11-17 05:11:01,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ael1002_reset [2021-11-17 05:11:01,039 INFO L130 BoogieDeclarations]: Found specification of procedure t3_io_error_detected [2021-11-17 05:11:01,039 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_io_error_detected [2021-11-17 05:11:01,039 INFO L130 BoogieDeclarations]: Found specification of procedure offload_close [2021-11-17 05:11:01,039 INFO L138 BoogieDeclarations]: Found implementation of procedure offload_close [2021-11-17 05:11:01,039 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_get_link_status_fiber [2021-11-17 05:11:01,040 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_get_link_status_fiber [2021-11-17 05:11:01,040 INFO L130 BoogieDeclarations]: Found specification of procedure link_start [2021-11-17 05:11:01,040 INFO L138 BoogieDeclarations]: Found implementation of procedure link_start [2021-11-17 05:11:01,040 INFO L130 BoogieDeclarations]: Found specification of procedure rx_eth [2021-11-17 05:11:01,040 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_eth [2021-11-17 05:11:01,040 INFO L130 BoogieDeclarations]: Found specification of procedure adap2pinfo [2021-11-17 05:11:01,040 INFO L138 BoogieDeclarations]: Found implementation of procedure adap2pinfo [2021-11-17 05:11:01,040 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_add_clients [2021-11-17 05:11:01,040 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_add_clients [2021-11-17 05:11:01,040 INFO L130 BoogieDeclarations]: Found specification of procedure neigh_event_send [2021-11-17 05:11:01,041 INFO L138 BoogieDeclarations]: Found implementation of procedure neigh_event_send [2021-11-17 05:11:01,041 INFO L130 BoogieDeclarations]: Found specification of procedure write_ofld_wr [2021-11-17 05:11:01,041 INFO L138 BoogieDeclarations]: Found implementation of procedure write_ofld_wr [2021-11-17 05:11:01,041 INFO L130 BoogieDeclarations]: Found specification of procedure get_pauseparam [2021-11-17 05:11:01,041 INFO L138 BoogieDeclarations]: Found implementation of procedure get_pauseparam [2021-11-17 05:11:01,041 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mi1_read [2021-11-17 05:11:01,041 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mi1_read [2021-11-17 05:11:01,041 INFO L130 BoogieDeclarations]: Found specification of procedure arp_hash [2021-11-17 05:11:01,041 INFO L138 BoogieDeclarations]: Found implementation of procedure arp_hash [2021-11-17 05:11:01,041 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-17 05:11:01,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-17 05:11:01,042 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-11-17 05:11:01,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-11-17 05:11:01,042 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mac_enable [2021-11-17 05:11:01,042 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mac_enable [2021-11-17 05:11:01,042 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2021-11-17 05:11:01,042 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2021-11-17 05:11:01,042 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_splice [2021-11-17 05:11:01,042 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_splice [2021-11-17 05:11:01,043 INFO L130 BoogieDeclarations]: Found specification of procedure clear_sge_ctxt [2021-11-17 05:11:01,043 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_sge_ctxt [2021-11-17 05:11:01,043 INFO L130 BoogieDeclarations]: Found specification of procedure t3_phy_advertise_fiber [2021-11-17 05:11:01,043 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_phy_advertise_fiber [2021-11-17 05:11:01,043 INFO L130 BoogieDeclarations]: Found specification of procedure t3_offload_tx [2021-11-17 05:11:01,043 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_offload_tx [2021-11-17 05:11:01,043 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_process_iscsi_prov_pack [2021-11-17 05:11:01,043 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_process_iscsi_prov_pack [2021-11-17 05:11:01,043 INFO L130 BoogieDeclarations]: Found specification of procedure t3_set_vlan_accel [2021-11-17 05:11:01,043 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_set_vlan_accel [2021-11-17 05:11:01,044 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mac_enable_exact_filters [2021-11-17 05:11:01,044 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mac_enable_exact_filters [2021-11-17 05:11:01,044 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-11-17 05:11:01,044 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-11-17 05:11:01,044 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2021-11-17 05:11:01,044 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2021-11-17 05:11:01,044 INFO L130 BoogieDeclarations]: Found specification of procedure handle_failed_resolution [2021-11-17 05:11:01,044 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_failed_resolution [2021-11-17 05:11:01,044 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2021-11-17 05:11:01,044 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2021-11-17 05:11:01,045 INFO L130 BoogieDeclarations]: Found specification of procedure request_firmware [2021-11-17 05:11:01,045 INFO L138 BoogieDeclarations]: Found implementation of procedure request_firmware [2021-11-17 05:11:01,045 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2021-11-17 05:11:01,045 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2021-11-17 05:11:01,045 INFO L130 BoogieDeclarations]: Found specification of procedure t3_stop_sge_timers [2021-11-17 05:11:01,045 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_stop_sge_timers [2021-11-17 05:11:01,045 INFO L130 BoogieDeclarations]: Found specification of procedure stid2entry [2021-11-17 05:11:01,045 INFO L138 BoogieDeclarations]: Found implementation of procedure stid2entry [2021-11-17 05:11:01,045 INFO L130 BoogieDeclarations]: Found specification of procedure ael2xxx_get_module_type [2021-11-17 05:11:01,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2xxx_get_module_type [2021-11-17 05:11:01,046 INFO L130 BoogieDeclarations]: Found specification of procedure t3_async_intr_handler [2021-11-17 05:11:01,046 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_async_intr_handler [2021-11-17 05:11:01,046 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_vlan_mode [2021-11-17 05:11:01,046 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_vlan_mode [2021-11-17 05:11:01,046 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2021-11-17 05:11:01,046 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2021-11-17 05:11:01,046 INFO L130 BoogieDeclarations]: Found specification of procedure mc7_init [2021-11-17 05:11:01,046 INFO L138 BoogieDeclarations]: Found implementation of procedure mc7_init [2021-11-17 05:11:01,047 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2021-11-17 05:11:01,047 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2021-11-17 05:11:01,047 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_ioctl [2021-11-17 05:11:01,047 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_ioctl [2021-11-17 05:11:01,047 INFO L130 BoogieDeclarations]: Found specification of procedure t3_write_regs [2021-11-17 05:11:01,047 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_write_regs [2021-11-17 05:11:01,047 INFO L130 BoogieDeclarations]: Found specification of procedure ael_i2c_rd [2021-11-17 05:11:01,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ael_i2c_rd [2021-11-17 05:11:01,047 INFO L130 BoogieDeclarations]: Found specification of procedure t3_update_qset_coalesce [2021-11-17 05:11:01,048 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_update_qset_coalesce [2021-11-17 05:11:01,048 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_write_lock_bh [2021-11-17 05:11:01,048 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_write_lock_bh [2021-11-17 05:11:01,048 INFO L130 BoogieDeclarations]: Found specification of procedure rol32 [2021-11-17 05:11:01,048 INFO L138 BoogieDeclarations]: Found implementation of procedure rol32 [2021-11-17 05:11:01,048 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_write_unlock_bh [2021-11-17 05:11:01,048 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_write_unlock_bh [2021-11-17 05:11:01,048 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-17 05:11:01,048 INFO L130 BoogieDeclarations]: Found specification of procedure core_ticks_per_usec [2021-11-17 05:11:01,048 INFO L138 BoogieDeclarations]: Found implementation of procedure core_ticks_per_usec [2021-11-17 05:11:01,049 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-17 05:11:01,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-17 05:11:01,049 INFO L130 BoogieDeclarations]: Found specification of procedure ael2020_intr_disable [2021-11-17 05:11:01,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2020_intr_disable [2021-11-17 05:11:01,049 INFO L130 BoogieDeclarations]: Found specification of procedure mk_tid_release [2021-11-17 05:11:01,049 INFO L138 BoogieDeclarations]: Found implementation of procedure mk_tid_release [2021-11-17 05:11:01,049 INFO L130 BoogieDeclarations]: Found specification of procedure t3_reset_adapter [2021-11-17 05:11:01,049 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_reset_adapter [2021-11-17 05:11:01,049 INFO L130 BoogieDeclarations]: Found specification of procedure uses_xaui [2021-11-17 05:11:01,050 INFO L138 BoogieDeclarations]: Found implementation of procedure uses_xaui [2021-11-17 05:11:01,050 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_10 [2021-11-17 05:11:01,050 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_10 [2021-11-17 05:11:01,050 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2021-11-17 05:11:01,050 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2021-11-17 05:11:01,050 INFO L130 BoogieDeclarations]: Found specification of procedure speed_duplex_to_caps [2021-11-17 05:11:01,050 INFO L138 BoogieDeclarations]: Found implementation of procedure speed_duplex_to_caps [2021-11-17 05:11:01,050 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_set_dummy_ops [2021-11-17 05:11:01,050 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_set_dummy_ops [2021-11-17 05:11:01,050 INFO L130 BoogieDeclarations]: Found specification of procedure flash_wait_op [2021-11-17 05:11:01,051 INFO L138 BoogieDeclarations]: Found implementation of procedure flash_wait_op [2021-11-17 05:11:01,051 INFO L130 BoogieDeclarations]: Found specification of procedure get_eeprom_len [2021-11-17 05:11:01,051 INFO L138 BoogieDeclarations]: Found implementation of procedure get_eeprom_len [2021-11-17 05:11:01,051 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_bits [2021-11-17 05:11:01,051 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_bits [2021-11-17 05:11:01,051 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2021-11-17 05:11:01,051 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2021-11-17 05:11:01,051 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2021-11-17 05:11:01,051 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2021-11-17 05:11:01,052 INFO L130 BoogieDeclarations]: Found specification of procedure t3_l2t_update [2021-11-17 05:11:01,052 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_l2t_update [2021-11-17 05:11:01,052 INFO L130 BoogieDeclarations]: Found specification of procedure dbgi_wr_data3 [2021-11-17 05:11:01,052 INFO L138 BoogieDeclarations]: Found implementation of procedure dbgi_wr_data3 [2021-11-17 05:11:01,052 INFO L130 BoogieDeclarations]: Found specification of procedure t3_process_tid_release_list [2021-11-17 05:11:01,052 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_process_tid_release_list [2021-11-17 05:11:01,052 INFO L130 BoogieDeclarations]: Found specification of procedure t3_free_l2t [2021-11-17 05:11:01,052 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_free_l2t [2021-11-17 05:11:01,052 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2021-11-17 05:11:01,052 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2021-11-17 05:11:01,053 INFO L130 BoogieDeclarations]: Found specification of procedure skb_fill_page_desc [2021-11-17 05:11:01,053 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_fill_page_desc [2021-11-17 05:11:01,053 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-17 05:11:01,053 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-17 05:11:01,053 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq_resources [2021-11-17 05:11:01,053 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq_resources [2021-11-17 05:11:01,053 INFO L130 BoogieDeclarations]: Found specification of procedure deliver_partial_bundle [2021-11-17 05:11:01,053 INFO L138 BoogieDeclarations]: Found implementation of procedure deliver_partial_bundle [2021-11-17 05:11:01,053 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_advertise [2021-11-17 05:11:01,054 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_advertise [2021-11-17 05:11:01,054 INFO L130 BoogieDeclarations]: Found specification of procedure get_coalesce [2021-11-17 05:11:01,054 INFO L138 BoogieDeclarations]: Found implementation of procedure get_coalesce [2021-11-17 05:11:01,054 INFO L130 BoogieDeclarations]: Found specification of procedure t3_sge_write_context [2021-11-17 05:11:01,054 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_sge_write_context [2021-11-17 05:11:01,054 INFO L130 BoogieDeclarations]: Found specification of procedure t3_link_start [2021-11-17 05:11:01,054 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_link_start [2021-11-17 05:11:01,054 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_up [2021-11-17 05:11:01,054 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_up [2021-11-17 05:11:01,054 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2021-11-17 05:11:01,055 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2021-11-17 05:11:01,055 INFO L130 BoogieDeclarations]: Found specification of procedure get_sset_count [2021-11-17 05:11:01,055 INFO L138 BoogieDeclarations]: Found implementation of procedure get_sset_count [2021-11-17 05:11:01,055 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-11-17 05:11:01,055 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-11-17 05:11:01,055 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_intr_enable [2021-11-17 05:11:01,055 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_intr_enable [2021-11-17 05:11:01,055 INFO L130 BoogieDeclarations]: Found specification of procedure t3_config_trace_filter [2021-11-17 05:11:01,055 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_config_trace_filter [2021-11-17 05:11:01,055 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mac_disable [2021-11-17 05:11:01,056 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mac_disable [2021-11-17 05:11:01,056 INFO L130 BoogieDeclarations]: Found specification of procedure t3_io_resume [2021-11-17 05:11:01,056 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_io_resume [2021-11-17 05:11:01,056 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2021-11-17 05:11:01,056 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2021-11-17 05:11:01,056 INFO L130 BoogieDeclarations]: Found specification of procedure restart_autoneg [2021-11-17 05:11:01,056 INFO L138 BoogieDeclarations]: Found implementation of procedure restart_autoneg [2021-11-17 05:11:01,056 INFO L130 BoogieDeclarations]: Found specification of procedure do_abort_req_rss [2021-11-17 05:11:01,056 INFO L138 BoogieDeclarations]: Found implementation of procedure do_abort_req_rss [2021-11-17 05:11:01,057 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_get_link_status [2021-11-17 05:11:01,057 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_get_link_status [2021-11-17 05:11:01,057 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2021-11-17 05:11:01,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2021-11-17 05:11:01,057 INFO L130 BoogieDeclarations]: Found specification of procedure t3_seeprom_write [2021-11-17 05:11:01,057 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_seeprom_write [2021-11-17 05:11:01,057 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-17 05:11:01,057 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_10 [2021-11-17 05:11:01,057 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_10 [2021-11-17 05:11:01,057 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2021-11-17 05:11:01,058 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2021-11-17 05:11:01,058 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_work_51 [2021-11-17 05:11:01,058 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_work_51 [2021-11-17 05:11:01,058 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_alloc_mem [2021-11-17 05:11:01,058 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_alloc_mem [2021-11-17 05:11:01,058 INFO L130 BoogieDeclarations]: Found specification of procedure set_phys_id [2021-11-17 05:11:01,058 INFO L138 BoogieDeclarations]: Found implementation of procedure set_phys_id [2021-11-17 05:11:01,058 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2021-11-17 05:11:01,058 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2021-11-17 05:11:01,058 INFO L130 BoogieDeclarations]: Found specification of procedure t3_port_intr_enable [2021-11-17 05:11:01,059 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_port_intr_enable [2021-11-17 05:11:01,059 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2021-11-17 05:11:01,059 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2021-11-17 05:11:01,059 INFO L130 BoogieDeclarations]: Found specification of procedure hex_to_bin [2021-11-17 05:11:01,059 INFO L138 BoogieDeclarations]: Found implementation of procedure hex_to_bin [2021-11-17 05:11:01,059 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2021-11-17 05:11:01,059 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2021-11-17 05:11:01,059 INFO L130 BoogieDeclarations]: Found specification of procedure xaui_direct_get_link_status [2021-11-17 05:11:01,059 INFO L138 BoogieDeclarations]: Found implementation of procedure xaui_direct_get_link_status [2021-11-17 05:11:01,060 INFO L130 BoogieDeclarations]: Found specification of procedure lookup_atid [2021-11-17 05:11:01,060 INFO L138 BoogieDeclarations]: Found implementation of procedure lookup_atid [2021-11-17 05:11:01,060 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2021-11-17 05:11:01,060 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2021-11-17 05:11:01,060 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_close [2021-11-17 05:11:01,060 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_close [2021-11-17 05:11:01,060 INFO L130 BoogieDeclarations]: Found specification of procedure ofld_poll [2021-11-17 05:11:01,060 INFO L138 BoogieDeclarations]: Found implementation of procedure ofld_poll [2021-11-17 05:11:01,060 INFO L130 BoogieDeclarations]: Found specification of procedure t3_intr_clear [2021-11-17 05:11:01,061 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_intr_clear [2021-11-17 05:11:01,061 INFO L130 BoogieDeclarations]: Found specification of procedure should_restart_tx [2021-11-17 05:11:01,061 INFO L138 BoogieDeclarations]: Found implementation of procedure should_restart_tx [2021-11-17 05:11:01,061 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_chk_task [2021-11-17 05:11:01,061 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_chk_task [2021-11-17 05:11:01,061 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2021-11-17 05:11:01,061 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2021-11-17 05:11:01,061 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_splice_init [2021-11-17 05:11:01,061 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_splice_init [2021-11-17 05:11:01,061 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-11-17 05:11:01,062 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-11-17 05:11:01,062 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_intr_clear [2021-11-17 05:11:01,062 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_intr_clear [2021-11-17 05:11:01,062 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_power_down [2021-11-17 05:11:01,062 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_power_down [2021-11-17 05:11:01,062 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_group [2021-11-17 05:11:01,062 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_group [2021-11-17 05:11:01,062 INFO L130 BoogieDeclarations]: Found specification of procedure set_l2t_ix [2021-11-17 05:11:01,062 INFO L138 BoogieDeclarations]: Found implementation of procedure set_l2t_ix [2021-11-17 05:11:01,063 INFO L130 BoogieDeclarations]: Found specification of procedure tm_attr_show [2021-11-17 05:11:01,063 INFO L138 BoogieDeclarations]: Found implementation of procedure tm_attr_show [2021-11-17 05:11:01,063 INFO L130 BoogieDeclarations]: Found specification of procedure rspq_check_napi [2021-11-17 05:11:01,063 INFO L138 BoogieDeclarations]: Found implementation of procedure rspq_check_napi [2021-11-17 05:11:01,063 INFO L130 BoogieDeclarations]: Found specification of procedure __cxgb_close [2021-11-17 05:11:01,063 INFO L138 BoogieDeclarations]: Found implementation of procedure __cxgb_close [2021-11-17 05:11:01,063 INFO L130 BoogieDeclarations]: Found specification of procedure ael2020_intr_clear [2021-11-17 05:11:01,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2020_intr_clear [2021-11-17 05:11:01,063 INFO L130 BoogieDeclarations]: Found specification of procedure t3_set_phy_speed_duplex [2021-11-17 05:11:01,063 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_set_phy_speed_duplex [2021-11-17 05:11:01,064 INFO L130 BoogieDeclarations]: Found specification of procedure ael2005_get_module_type [2021-11-17 05:11:01,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2005_get_module_type [2021-11-17 05:11:01,064 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_autoneg_restart [2021-11-17 05:11:01,064 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_autoneg_restart [2021-11-17 05:11:01,064 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_intr_clear [2021-11-17 05:11:01,064 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_intr_clear [2021-11-17 05:11:01,064 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_reset [2021-11-17 05:11:01,064 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_reset [2021-11-17 05:11:01,064 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2021-11-17 05:11:01,065 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2021-11-17 05:11:01,065 INFO L130 BoogieDeclarations]: Found specification of procedure ael2005_reset [2021-11-17 05:11:01,065 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2005_reset [2021-11-17 05:11:01,065 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-17 05:11:01,065 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-17 05:11:01,065 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2021-11-17 05:11:01,065 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2021-11-17 05:11:01,065 INFO L130 BoogieDeclarations]: Found specification of procedure is_power_of_2 [2021-11-17 05:11:01,065 INFO L138 BoogieDeclarations]: Found implementation of procedure is_power_of_2 [2021-11-17 05:11:01,065 INFO L130 BoogieDeclarations]: Found specification of procedure napi_complete [2021-11-17 05:11:01,066 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_complete [2021-11-17 05:11:01,066 INFO L130 BoogieDeclarations]: Found specification of procedure get_link_status_r [2021-11-17 05:11:01,066 INFO L138 BoogieDeclarations]: Found implementation of procedure get_link_status_r [2021-11-17 05:11:01,066 INFO L130 BoogieDeclarations]: Found specification of procedure t3_xgm_intr_disable [2021-11-17 05:11:01,066 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_xgm_intr_disable [2021-11-17 05:11:01,066 INFO L130 BoogieDeclarations]: Found specification of procedure enable_tx_fifo_drain [2021-11-17 05:11:01,066 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_tx_fifo_drain [2021-11-17 05:11:01,066 INFO L130 BoogieDeclarations]: Found specification of procedure get_link_status_x [2021-11-17 05:11:01,066 INFO L138 BoogieDeclarations]: Found implementation of procedure get_link_status_x [2021-11-17 05:11:01,067 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2021-11-17 05:11:01,067 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2021-11-17 05:11:01,067 INFO L130 BoogieDeclarations]: Found specification of procedure in_range [2021-11-17 05:11:01,067 INFO L138 BoogieDeclarations]: Found implementation of procedure in_range [2021-11-17 05:11:01,067 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2021-11-17 05:11:01,067 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2021-11-17 05:11:01,067 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2021-11-17 05:11:01,067 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2021-11-17 05:11:01,067 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2021-11-17 05:11:01,067 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2021-11-17 05:11:01,068 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2021-11-17 05:11:01,068 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2021-11-17 05:11:01,068 INFO L130 BoogieDeclarations]: Found specification of procedure napi_rx_handler [2021-11-17 05:11:01,068 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_rx_handler [2021-11-17 05:11:01,068 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2021-11-17 05:11:01,068 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2021-11-17 05:11:01,068 INFO L130 BoogieDeclarations]: Found specification of procedure t3b_intr [2021-11-17 05:11:01,068 INFO L138 BoogieDeclarations]: Found implementation of procedure t3b_intr [2021-11-17 05:11:01,068 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mc5_size [2021-11-17 05:11:01,069 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mc5_size [2021-11-17 05:11:01,069 INFO L130 BoogieDeclarations]: Found specification of procedure set_pauseparam [2021-11-17 05:11:01,069 INFO L138 BoogieDeclarations]: Found implementation of procedure set_pauseparam [2021-11-17 05:11:01,069 INFO L130 BoogieDeclarations]: Found specification of procedure __set_bit [2021-11-17 05:11:01,069 INFO L138 BoogieDeclarations]: Found implementation of procedure __set_bit [2021-11-17 05:11:01,069 INFO L130 BoogieDeclarations]: Found specification of procedure neigh_release [2021-11-17 05:11:01,069 INFO L138 BoogieDeclarations]: Found implementation of procedure neigh_release [2021-11-17 05:11:01,069 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab64 [2021-11-17 05:11:01,069 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab64 [2021-11-17 05:11:01,069 INFO L130 BoogieDeclarations]: Found specification of procedure t3_phy_lasi_intr_disable [2021-11-17 05:11:01,070 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_phy_lasi_intr_disable [2021-11-17 05:11:01,070 INFO L130 BoogieDeclarations]: Found specification of procedure rspq_to_qset [2021-11-17 05:11:01,070 INFO L138 BoogieDeclarations]: Found implementation of procedure rspq_to_qset [2021-11-17 05:11:01,070 INFO L130 BoogieDeclarations]: Found specification of procedure t3_write_reg [2021-11-17 05:11:01,070 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_write_reg [2021-11-17 05:11:01,070 INFO L130 BoogieDeclarations]: Found specification of procedure cplhdr [2021-11-17 05:11:01,070 INFO L138 BoogieDeclarations]: Found implementation of procedure cplhdr [2021-11-17 05:11:01,070 INFO L130 BoogieDeclarations]: Found specification of procedure db_drop_task [2021-11-17 05:11:01,070 INFO L138 BoogieDeclarations]: Found implementation of procedure db_drop_task [2021-11-17 05:11:01,071 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed [2021-11-17 05:11:01,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed [2021-11-17 05:11:01,071 INFO L130 BoogieDeclarations]: Found specification of procedure t3_wait_op_done_val [2021-11-17 05:11:01,071 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_wait_op_done_val [2021-11-17 05:11:01,071 INFO L130 BoogieDeclarations]: Found specification of procedure t3_port_intr_disable [2021-11-17 05:11:01,071 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_port_intr_disable [2021-11-17 05:11:01,071 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-17 05:11:01,071 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-17 05:11:01,071 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-11-17 05:11:01,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-11-17 05:11:01,072 INFO L130 BoogieDeclarations]: Found specification of procedure disable_tx_fifo_drain [2021-11-17 05:11:01,072 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_tx_fifo_drain [2021-11-17 05:11:01,072 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2021-11-17 05:11:01,072 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2021-11-17 05:11:01,072 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-17 05:11:01,072 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2021-11-17 05:11:01,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2021-11-17 05:11:01,072 INFO L130 BoogieDeclarations]: Found specification of procedure init_parity [2021-11-17 05:11:01,072 INFO L138 BoogieDeclarations]: Found implementation of procedure init_parity [2021-11-17 05:11:01,072 INFO L130 BoogieDeclarations]: Found specification of procedure t3_intr_msi [2021-11-17 05:11:01,073 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_intr_msi [2021-11-17 05:11:01,073 INFO L130 BoogieDeclarations]: Found specification of procedure ael2005_intr_clear [2021-11-17 05:11:01,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2005_intr_clear [2021-11-17 05:11:01,073 INFO L130 BoogieDeclarations]: Found specification of procedure t3_reenable_adapter [2021-11-17 05:11:01,073 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_reenable_adapter [2021-11-17 05:11:01,073 INFO L130 BoogieDeclarations]: Found specification of procedure nb_callback [2021-11-17 05:11:01,073 INFO L138 BoogieDeclarations]: Found implementation of procedure nb_callback [2021-11-17 05:11:01,073 INFO L130 BoogieDeclarations]: Found specification of procedure sf1_write [2021-11-17 05:11:01,073 INFO L138 BoogieDeclarations]: Found implementation of procedure sf1_write [2021-11-17 05:11:02,958 INFO L236 CfgBuilder]: Building ICFG [2021-11-17 05:11:02,964 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-17 05:12:14,075 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2021-11-17 05:12:46,997 INFO L277 CfgBuilder]: Performing block encoding [2021-11-17 05:12:47,027 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-17 05:12:47,027 INFO L301 CfgBuilder]: Removed 0 assume(true) statements. [2021-11-17 05:12:47,035 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.11 05:12:47 BoogieIcfgContainer [2021-11-17 05:12:47,036 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-17 05:12:47,037 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-11-17 05:12:47,037 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-11-17 05:12:47,039 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-11-17 05:12:47,040 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 17.11 05:10:41" (1/3) ... [2021-11-17 05:12:47,040 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@659e2250 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.11 05:12:47, skipping insertion in model container [2021-11-17 05:12:47,040 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 05:10:59" (2/3) ... [2021-11-17 05:12:47,041 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@659e2250 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.11 05:12:47, skipping insertion in model container [2021-11-17 05:12:47,041 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.11 05:12:47" (3/3) ... [2021-11-17 05:12:47,042 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--chelsio--cxgb3--cxgb3.ko-entry_point.cil.out.i [2021-11-17 05:12:47,045 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-11-17 05:12:47,046 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2021-11-17 05:12:47,106 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-11-17 05:12:47,112 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-11-17 05:12:47,112 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-11-17 05:12:47,237 INFO L276 IsEmpty]: Start isEmpty. Operand has 10644 states, 7109 states have (on average 1.3499788999859332) internal successors, (9597), 7317 states have internal predecessors, (9597), 3034 states have call successors, (3034), 500 states have call predecessors, (3034), 499 states have return successors, (2997), 2966 states have call predecessors, (2997), 2997 states have call successors, (2997) [2021-11-17 05:12:47,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 833 [2021-11-17 05:12:47,266 INFO L506 BasicCegarLoop]: Found error trace [2021-11-17 05:12:47,267 INFO L514 BasicCegarLoop]: trace histogram [36, 36, 36, 36, 36, 36, 36, 36, 36, 36, 36, 36, 36, 19, 19, 19, 19, 19, 19, 19, 19, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-17 05:12:47,270 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-17 05:12:47,275 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-17 05:12:47,275 INFO L85 PathProgramCache]: Analyzing trace with hash -1046845017, now seen corresponding path program 1 times [2021-11-17 05:12:47,281 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-17 05:12:47,281 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1168510529] [2021-11-17 05:12:47,282 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-17 05:12:47,282 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-17 05:12:47,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:48,431 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-11-17 05:12:48,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:48,474 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:12:48,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:48,489 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:12:48,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:48,503 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2021-11-17 05:12:48,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:48,520 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:12:48,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:48,538 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:12:48,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:48,559 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2021-11-17 05:12:48,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:48,588 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:12:48,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:48,599 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:12:48,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:48,609 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2021-11-17 05:12:48,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:48,625 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:12:48,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:48,636 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:12:48,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:48,647 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2021-11-17 05:12:48,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:48,869 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:12:48,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:48,883 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:12:48,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:48,896 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2021-11-17 05:12:48,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:48,911 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:12:48,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:48,922 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:12:48,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:48,942 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2021-11-17 05:12:48,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:48,959 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:12:48,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:48,971 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:12:48,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:48,985 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2021-11-17 05:12:48,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:49,004 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:12:49,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:49,016 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:12:49,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:49,028 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2021-11-17 05:12:49,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:49,049 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:12:49,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:49,062 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:12:49,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:49,075 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2021-11-17 05:12:49,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:49,093 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:12:49,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:49,105 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:12:49,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:49,116 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2021-11-17 05:12:49,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:49,132 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:12:49,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:49,143 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:12:49,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:49,155 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2021-11-17 05:12:49,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:49,171 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:12:49,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:49,182 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:12:49,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:49,193 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2021-11-17 05:12:49,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:49,209 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:12:49,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:49,220 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:12:49,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:49,230 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2021-11-17 05:12:49,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:49,251 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:12:49,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:49,261 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:12:49,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:49,273 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2021-11-17 05:12:49,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:49,289 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:12:49,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:49,300 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:12:49,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:49,312 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 242 [2021-11-17 05:12:49,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:49,333 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:12:49,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:49,344 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:12:49,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:49,358 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 258 [2021-11-17 05:12:49,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:49,377 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:12:49,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:49,389 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:12:49,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:49,401 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 274 [2021-11-17 05:12:49,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:49,419 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:12:49,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:49,431 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:12:49,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:49,443 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 290 [2021-11-17 05:12:49,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:49,464 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:12:49,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:49,476 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:12:49,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:49,488 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 306 [2021-11-17 05:12:49,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:49,508 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:12:49,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:49,522 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:12:49,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:49,533 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 322 [2021-11-17 05:12:49,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:49,558 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:12:49,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:49,570 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:12:49,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:49,583 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 338 [2021-11-17 05:12:49,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:49,601 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:12:49,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:49,613 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:12:49,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:49,625 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 354 [2021-11-17 05:12:49,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:49,644 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:12:49,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:49,655 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:12:49,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:49,667 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 370 [2021-11-17 05:12:49,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:49,686 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:12:49,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:49,697 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:12:49,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:49,709 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 386 [2021-11-17 05:12:49,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:49,728 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:12:49,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:49,739 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:12:49,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:49,750 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 402 [2021-11-17 05:12:49,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:49,769 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:12:49,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:49,781 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:12:49,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:49,792 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 418 [2021-11-17 05:12:49,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:49,811 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:12:49,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:49,823 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:12:49,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:49,835 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 434 [2021-11-17 05:12:49,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:49,855 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:12:49,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:49,869 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:12:49,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:49,883 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 450 [2021-11-17 05:12:49,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:49,905 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:12:49,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:49,918 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:12:49,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:49,930 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 466 [2021-11-17 05:12:49,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:49,950 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:12:49,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:49,963 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:12:49,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:49,975 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 482 [2021-11-17 05:12:49,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:49,995 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:12:49,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:50,007 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:12:50,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:50,021 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 498 [2021-11-17 05:12:50,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:50,042 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:12:50,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:50,053 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:12:50,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:50,065 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 514 [2021-11-17 05:12:50,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:50,085 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:12:50,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:50,096 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:12:50,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:50,107 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 530 [2021-11-17 05:12:50,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:50,129 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:12:50,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:50,142 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:12:50,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:50,154 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 546 [2021-11-17 05:12:50,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:50,178 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:12:50,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:50,190 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:12:50,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:50,202 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 562 [2021-11-17 05:12:50,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:50,224 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:12:50,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:50,235 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:12:50,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:50,297 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 579 [2021-11-17 05:12:50,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:50,321 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:12:50,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:50,333 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 590 [2021-11-17 05:12:50,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:50,353 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:12:50,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:50,365 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 601 [2021-11-17 05:12:50,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:50,386 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:12:50,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:50,397 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 612 [2021-11-17 05:12:50,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:50,416 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:12:50,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:50,428 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 623 [2021-11-17 05:12:50,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:50,449 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:12:50,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:50,463 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 634 [2021-11-17 05:12:50,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:50,485 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:12:50,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:50,498 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 645 [2021-11-17 05:12:50,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:50,519 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:12:50,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:50,532 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 656 [2021-11-17 05:12:50,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:50,553 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:12:50,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:50,566 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 667 [2021-11-17 05:12:50,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:50,591 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:12:50,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:50,608 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 678 [2021-11-17 05:12:50,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:50,630 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:12:50,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:50,643 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 689 [2021-11-17 05:12:50,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:50,665 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:12:50,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:50,677 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 700 [2021-11-17 05:12:50,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:50,699 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:12:50,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:50,712 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 711 [2021-11-17 05:12:50,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:50,734 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:12:50,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:50,747 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 722 [2021-11-17 05:12:50,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:50,769 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:12:50,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:50,783 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 733 [2021-11-17 05:12:50,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:50,805 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:12:50,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:50,817 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 744 [2021-11-17 05:12:50,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:50,840 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:12:50,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:50,853 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 755 [2021-11-17 05:12:50,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:50,876 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:12:50,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:50,890 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 766 [2021-11-17 05:12:50,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:50,912 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:12:50,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:50,925 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 777 [2021-11-17 05:12:50,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:50,949 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:12:50,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:50,961 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 820 [2021-11-17 05:12:50,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:12:50,985 INFO L134 CoverageAnalysis]: Checked inductivity of 10359 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10359 trivial. 0 not checked. [2021-11-17 05:12:50,986 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-17 05:12:50,986 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1168510529] [2021-11-17 05:12:50,986 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1168510529] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-17 05:12:50,986 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-17 05:12:50,987 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-11-17 05:12:50,988 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [116398677] [2021-11-17 05:12:50,988 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-17 05:12:50,992 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-11-17 05:12:50,992 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-17 05:12:51,009 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-11-17 05:12:51,010 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2021-11-17 05:12:51,031 INFO L87 Difference]: Start difference. First operand has 10644 states, 7109 states have (on average 1.3499788999859332) internal successors, (9597), 7317 states have internal predecessors, (9597), 3034 states have call successors, (3034), 500 states have call predecessors, (3034), 499 states have return successors, (2997), 2966 states have call predecessors, (2997), 2997 states have call successors, (2997) Second operand has 6 states, 6 states have (on average 18.666666666666668) internal successors, (112), 3 states have internal predecessors, (112), 2 states have call successors, (62), 5 states have call predecessors, (62), 1 states have return successors, (59), 2 states have call predecessors, (59), 2 states have call successors, (59) [2021-11-17 05:12:53,186 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:13:01,594 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:13:03,629 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:13:05,708 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:13:07,665 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.92s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:13:09,682 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:13:11,698 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:13:13,715 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:13:15,741 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:13:17,298 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.28s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:13:21,694 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:13:23,714 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:13:27,438 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:13:29,550 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:13:34,082 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:13:38,895 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:13:43,312 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.58s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:13:46,467 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:13:53,872 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:13:56,053 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.18s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:14:11,873 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.25s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:14:13,894 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:14:16,198 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:14:24,272 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.99s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:14:29,453 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:14:52,002 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:14:54,669 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:15:09,024 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:15:17,166 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:15:20,083 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:15:27,523 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:15:34,261 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:15:34,556 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-17 05:15:34,556 INFO L93 Difference]: Finished difference Result 35986 states and 54926 transitions. [2021-11-17 05:15:34,557 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-17 05:15:34,558 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 18.666666666666668) internal successors, (112), 3 states have internal predecessors, (112), 2 states have call successors, (62), 5 states have call predecessors, (62), 1 states have return successors, (59), 2 states have call predecessors, (59), 2 states have call successors, (59) Word has length 832 [2021-11-17 05:15:34,561 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-17 05:15:34,740 INFO L225 Difference]: With dead ends: 35986 [2021-11-17 05:15:34,740 INFO L226 Difference]: Without dead ends: 25216 [2021-11-17 05:15:34,814 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 303 GetRequests, 296 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=29, Invalid=43, Unknown=0, NotChecked=0, Total=72 [2021-11-17 05:15:34,816 INFO L933 BasicCegarLoop]: 16821 mSDtfsCounter, 39143 mSDsluCounter, 20194 mSDsCounter, 0 mSdLazyCounter, 14735 mSolverCounterSat, 29574 mSolverCounterUnsat, 27 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 152.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 40893 SdHoareTripleChecker+Valid, 37015 SdHoareTripleChecker+Invalid, 44336 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.4s SdHoareTripleChecker+Time, 29574 IncrementalHoareTripleChecker+Valid, 14735 IncrementalHoareTripleChecker+Invalid, 27 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 160.6s IncrementalHoareTripleChecker+Time [2021-11-17 05:15:34,817 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [40893 Valid, 37015 Invalid, 44336 Unknown, 0 Unchecked, 0.4s Time], IncrementalHoareTripleChecker [29574 Valid, 14735 Invalid, 27 Unknown, 0 Unchecked, 160.6s Time] [2021-11-17 05:15:34,862 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 25216 states. [2021-11-17 05:15:35,878 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 25216 to 20907. [2021-11-17 05:15:35,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 20907 states, 14068 states have (on average 1.3495877168040944) internal successors, (18986), 14413 states have internal predecessors, (18986), 5838 states have call successors, (5838), 988 states have call predecessors, (5838), 1000 states have return successors, (5969), 5774 states have call predecessors, (5969), 5834 states have call successors, (5969) [2021-11-17 05:15:36,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20907 states to 20907 states and 30793 transitions. [2021-11-17 05:15:36,055 INFO L78 Accepts]: Start accepts. Automaton has 20907 states and 30793 transitions. Word has length 832 [2021-11-17 05:15:36,059 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-17 05:15:36,059 INFO L470 AbstractCegarLoop]: Abstraction has 20907 states and 30793 transitions. [2021-11-17 05:15:36,060 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 18.666666666666668) internal successors, (112), 3 states have internal predecessors, (112), 2 states have call successors, (62), 5 states have call predecessors, (62), 1 states have return successors, (59), 2 states have call predecessors, (59), 2 states have call successors, (59) [2021-11-17 05:15:36,060 INFO L276 IsEmpty]: Start isEmpty. Operand 20907 states and 30793 transitions. [2021-11-17 05:15:36,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 873 [2021-11-17 05:15:36,098 INFO L506 BasicCegarLoop]: Found error trace [2021-11-17 05:15:36,099 INFO L514 BasicCegarLoop]: trace histogram [36, 36, 36, 36, 36, 36, 36, 36, 36, 36, 36, 36, 36, 19, 19, 19, 19, 19, 19, 19, 19, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-17 05:15:36,099 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-11-17 05:15:36,099 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-17 05:15:36,100 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-17 05:15:36,100 INFO L85 PathProgramCache]: Analyzing trace with hash -802305668, now seen corresponding path program 1 times [2021-11-17 05:15:36,100 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-17 05:15:36,100 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [21155271] [2021-11-17 05:15:36,100 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-17 05:15:36,101 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-17 05:15:36,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:36,962 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-11-17 05:15:36,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:37,001 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:15:37,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:37,011 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:15:37,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:37,021 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2021-11-17 05:15:37,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:37,035 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:15:37,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:37,045 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:15:37,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:37,055 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2021-11-17 05:15:37,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:37,068 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:15:37,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:37,078 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:15:37,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:37,087 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2021-11-17 05:15:37,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:37,102 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:15:37,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:37,112 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:15:37,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:37,122 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2021-11-17 05:15:37,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:37,136 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:15:37,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:37,146 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:15:37,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:37,155 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2021-11-17 05:15:37,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:37,169 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:15:37,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:37,179 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:15:37,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:37,189 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2021-11-17 05:15:37,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:37,203 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:15:37,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:37,213 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:15:37,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:37,223 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2021-11-17 05:15:37,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:37,237 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:15:37,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:37,247 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:15:37,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:37,257 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2021-11-17 05:15:37,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:37,272 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:15:37,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:37,282 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:15:37,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:37,292 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2021-11-17 05:15:37,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:37,316 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:15:37,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:37,327 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:15:37,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:37,337 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2021-11-17 05:15:37,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:37,353 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:15:37,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:37,363 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:15:37,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:37,373 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2021-11-17 05:15:37,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:37,389 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:15:37,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:37,398 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:15:37,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:37,408 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2021-11-17 05:15:37,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:37,424 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:15:37,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:37,434 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:15:37,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:37,444 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2021-11-17 05:15:37,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:37,459 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:15:37,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:37,469 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:15:37,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:37,480 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2021-11-17 05:15:37,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:37,496 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:15:37,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:37,506 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:15:37,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:37,516 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 242 [2021-11-17 05:15:37,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:37,532 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:15:37,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:37,542 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:15:37,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:37,552 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 258 [2021-11-17 05:15:37,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:37,569 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:15:37,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:37,579 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:15:37,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:37,589 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 274 [2021-11-17 05:15:37,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:37,605 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:15:37,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:37,615 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:15:37,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:37,625 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 290 [2021-11-17 05:15:37,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:37,641 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:15:37,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:37,652 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:15:37,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:37,662 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 306 [2021-11-17 05:15:37,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:37,678 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:15:37,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:37,689 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:15:37,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:37,700 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 322 [2021-11-17 05:15:37,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:37,717 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:15:37,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:37,727 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:15:37,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:37,738 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 338 [2021-11-17 05:15:37,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:37,755 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:15:37,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:37,765 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:15:37,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:37,775 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 354 [2021-11-17 05:15:37,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:37,792 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:15:37,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:37,802 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:15:37,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:37,812 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 370 [2021-11-17 05:15:37,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:37,830 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:15:37,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:37,840 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:15:37,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:37,850 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 386 [2021-11-17 05:15:37,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:37,867 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:15:37,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:37,877 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:15:37,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:37,887 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 402 [2021-11-17 05:15:37,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:37,904 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:15:37,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:37,914 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:15:37,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:37,925 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 418 [2021-11-17 05:15:37,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:37,942 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:15:37,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:37,952 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:15:37,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:37,963 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 434 [2021-11-17 05:15:37,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:37,981 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:15:37,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:37,992 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:15:37,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:38,002 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 450 [2021-11-17 05:15:38,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:38,021 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:15:38,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:38,031 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:15:38,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:38,041 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 466 [2021-11-17 05:15:38,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:38,059 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:15:38,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:38,070 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:15:38,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:38,080 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 482 [2021-11-17 05:15:38,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:38,099 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:15:38,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:38,110 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:15:38,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:38,121 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 498 [2021-11-17 05:15:38,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:38,140 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:15:38,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:38,151 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:15:38,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:38,161 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 514 [2021-11-17 05:15:38,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:38,182 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:15:38,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:38,193 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:15:38,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:38,203 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 530 [2021-11-17 05:15:38,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:38,223 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:15:38,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:38,234 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:15:38,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:38,244 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 546 [2021-11-17 05:15:38,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:38,265 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:15:38,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:38,275 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:15:38,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:38,286 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 562 [2021-11-17 05:15:38,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:38,306 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:15:38,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:38,316 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:15:38,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:38,380 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 579 [2021-11-17 05:15:38,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:38,398 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:15:38,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:38,409 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 590 [2021-11-17 05:15:38,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:38,427 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:15:38,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:38,437 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 601 [2021-11-17 05:15:38,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:38,457 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:15:38,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:38,468 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 612 [2021-11-17 05:15:38,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:38,487 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:15:38,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:38,500 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 623 [2021-11-17 05:15:38,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:38,519 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:15:38,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:38,530 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 634 [2021-11-17 05:15:38,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:38,550 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:15:38,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:38,561 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 645 [2021-11-17 05:15:38,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:38,580 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:15:38,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:38,591 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 656 [2021-11-17 05:15:38,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:38,610 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:15:38,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:38,621 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 667 [2021-11-17 05:15:38,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:38,640 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:15:38,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:38,650 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 678 [2021-11-17 05:15:38,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:38,669 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:15:38,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:38,681 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 689 [2021-11-17 05:15:38,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:38,780 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:15:38,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:38,788 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 700 [2021-11-17 05:15:38,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:38,816 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:15:38,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:38,823 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 711 [2021-11-17 05:15:38,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:38,834 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:15:38,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:38,841 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 722 [2021-11-17 05:15:38,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:38,852 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:15:38,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:38,860 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 733 [2021-11-17 05:15:38,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:38,884 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:15:38,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:38,912 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 744 [2021-11-17 05:15:38,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:38,934 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:15:38,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:38,945 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 755 [2021-11-17 05:15:38,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:38,959 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:15:38,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:38,970 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 766 [2021-11-17 05:15:38,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:38,984 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:15:38,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:38,994 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 777 [2021-11-17 05:15:38,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:39,007 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:15:39,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:39,017 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 830 [2021-11-17 05:15:39,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:39,051 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 838 [2021-11-17 05:15:39,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:39,064 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 850 [2021-11-17 05:15:39,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:39,073 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 854 [2021-11-17 05:15:39,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:15:39,087 INFO L134 CoverageAnalysis]: Checked inductivity of 10359 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10359 trivial. 0 not checked. [2021-11-17 05:15:39,087 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-17 05:15:39,087 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [21155271] [2021-11-17 05:15:39,087 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [21155271] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-17 05:15:39,087 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-17 05:15:39,088 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-11-17 05:15:39,088 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [720493663] [2021-11-17 05:15:39,088 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-17 05:15:39,090 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-11-17 05:15:39,091 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-17 05:15:39,091 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-11-17 05:15:39,091 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2021-11-17 05:15:39,091 INFO L87 Difference]: Start difference. First operand 20907 states and 30793 transitions. Second operand has 6 states, 6 states have (on average 24.166666666666668) internal successors, (145), 3 states have internal predecessors, (145), 2 states have call successors, (66), 5 states have call predecessors, (66), 1 states have return successors, (62), 2 states have call predecessors, (62), 2 states have call successors, (62) [2021-11-17 05:15:41,221 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:15:47,312 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.51s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:15:50,313 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:15:52,334 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:15:54,423 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:15:55,597 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.15s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:15:57,199 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.59s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:15:59,221 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:16:01,241 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:16:03,259 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:16:07,765 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:16:09,787 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:16:13,514 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:16:15,625 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:16:20,167 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:16:25,015 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:16:29,241 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.07s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:16:33,316 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.42s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:16:35,237 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.88s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:16:55,871 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.44s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:16:57,893 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:17:01,978 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:17:12,871 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:17:22,618 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:17:31,324 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.19s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:17:40,920 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:17:45,012 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:17:47,469 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.50s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:18:08,984 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:18:11,315 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:18:13,809 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:18:17,243 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:18:23,069 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:18:27,722 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:18:28,344 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-17 05:18:28,345 INFO L93 Difference]: Finished difference Result 70533 states and 106060 transitions. [2021-11-17 05:18:28,358 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-17 05:18:28,358 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 24.166666666666668) internal successors, (145), 3 states have internal predecessors, (145), 2 states have call successors, (66), 5 states have call predecessors, (66), 1 states have return successors, (62), 2 states have call predecessors, (62), 2 states have call successors, (62) Word has length 872 [2021-11-17 05:18:28,359 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-17 05:18:28,776 INFO L225 Difference]: With dead ends: 70533 [2021-11-17 05:18:28,777 INFO L226 Difference]: Without dead ends: 49748 [2021-11-17 05:18:28,864 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 309 GetRequests, 302 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=29, Invalid=43, Unknown=0, NotChecked=0, Total=72 [2021-11-17 05:18:28,865 INFO L933 BasicCegarLoop]: 16847 mSDtfsCounter, 39086 mSDsluCounter, 19917 mSDsCounter, 0 mSdLazyCounter, 14693 mSolverCounterSat, 29453 mSolverCounterUnsat, 25 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 156.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 40899 SdHoareTripleChecker+Valid, 36764 SdHoareTripleChecker+Invalid, 44171 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.4s SdHoareTripleChecker+Time, 29453 IncrementalHoareTripleChecker+Valid, 14693 IncrementalHoareTripleChecker+Invalid, 25 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 166.0s IncrementalHoareTripleChecker+Time [2021-11-17 05:18:28,865 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [40899 Valid, 36764 Invalid, 44171 Unknown, 0 Unchecked, 0.4s Time], IncrementalHoareTripleChecker [29453 Valid, 14693 Invalid, 25 Unknown, 0 Unchecked, 166.0s Time] [2021-11-17 05:18:28,922 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 49748 states. [2021-11-17 05:18:30,588 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 49748 to 40977. [2021-11-17 05:18:30,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 40977 states, 27626 states have (on average 1.350973720408311) internal successors, (37322), 28292 states have internal predecessors, (37322), 11362 states have call successors, (11362), 1968 states have call predecessors, (11362), 1988 states have return successors, (11596), 11237 states have call predecessors, (11596), 11358 states have call successors, (11596) [2021-11-17 05:18:30,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40977 states to 40977 states and 60280 transitions. [2021-11-17 05:18:30,863 INFO L78 Accepts]: Start accepts. Automaton has 40977 states and 60280 transitions. Word has length 872 [2021-11-17 05:18:30,866 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-17 05:18:30,866 INFO L470 AbstractCegarLoop]: Abstraction has 40977 states and 60280 transitions. [2021-11-17 05:18:30,866 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 24.166666666666668) internal successors, (145), 3 states have internal predecessors, (145), 2 states have call successors, (66), 5 states have call predecessors, (66), 1 states have return successors, (62), 2 states have call predecessors, (62), 2 states have call successors, (62) [2021-11-17 05:18:30,867 INFO L276 IsEmpty]: Start isEmpty. Operand 40977 states and 60280 transitions. [2021-11-17 05:18:30,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 879 [2021-11-17 05:18:30,891 INFO L506 BasicCegarLoop]: Found error trace [2021-11-17 05:18:30,891 INFO L514 BasicCegarLoop]: trace histogram [36, 36, 36, 36, 36, 36, 36, 36, 36, 36, 36, 36, 36, 19, 19, 19, 19, 19, 19, 19, 19, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-17 05:18:30,892 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-11-17 05:18:30,892 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-17 05:18:30,892 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-17 05:18:30,892 INFO L85 PathProgramCache]: Analyzing trace with hash -442712143, now seen corresponding path program 1 times [2021-11-17 05:18:30,892 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-17 05:18:30,893 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [47362067] [2021-11-17 05:18:30,893 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-17 05:18:30,893 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-17 05:18:31,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:31,998 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-11-17 05:18:32,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:32,040 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:18:32,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:32,050 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:18:32,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:32,061 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2021-11-17 05:18:32,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:32,075 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:18:32,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:32,085 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:18:32,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:32,095 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2021-11-17 05:18:32,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:32,110 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:18:32,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:32,120 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:18:32,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:32,130 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2021-11-17 05:18:32,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:32,145 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:18:32,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:32,156 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:18:32,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:32,166 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2021-11-17 05:18:32,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:32,182 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:18:32,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:32,192 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:18:32,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:32,202 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2021-11-17 05:18:32,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:32,217 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:18:32,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:32,228 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:18:32,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:32,238 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2021-11-17 05:18:32,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:32,253 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:18:32,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:32,264 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:18:32,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:32,274 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2021-11-17 05:18:32,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:32,289 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:18:32,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:32,299 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:18:32,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:32,309 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2021-11-17 05:18:32,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:32,324 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:18:32,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:32,334 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:18:32,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:32,344 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2021-11-17 05:18:32,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:32,358 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:18:32,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:32,368 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:18:32,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:32,377 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2021-11-17 05:18:32,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:32,392 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:18:32,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:32,444 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:18:32,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:32,455 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2021-11-17 05:18:32,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:32,474 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:18:32,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:32,484 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:18:32,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:32,494 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2021-11-17 05:18:32,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:32,509 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:18:32,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:32,519 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:18:32,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:32,529 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2021-11-17 05:18:32,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:32,544 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:18:32,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:32,554 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:18:32,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:32,580 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2021-11-17 05:18:32,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:32,595 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:18:32,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:32,622 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:18:32,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:32,639 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 242 [2021-11-17 05:18:32,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:32,670 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:18:32,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:32,680 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:18:32,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:32,690 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 258 [2021-11-17 05:18:32,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:32,708 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:18:32,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:32,718 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:18:32,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:32,729 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 274 [2021-11-17 05:18:32,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:32,744 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:18:32,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:32,755 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:18:32,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:32,767 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 290 [2021-11-17 05:18:32,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:32,782 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:18:32,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:32,793 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:18:32,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:32,803 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 306 [2021-11-17 05:18:32,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:32,819 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:18:32,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:32,830 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:18:32,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:32,840 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 322 [2021-11-17 05:18:32,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:32,857 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:18:32,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:32,880 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:18:32,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:32,891 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 338 [2021-11-17 05:18:32,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:32,934 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:18:32,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:32,945 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:18:32,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:32,955 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 354 [2021-11-17 05:18:32,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:32,972 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:18:32,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:32,982 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:18:32,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:32,993 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 370 [2021-11-17 05:18:32,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:33,010 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:18:33,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:33,021 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:18:33,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:33,031 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 386 [2021-11-17 05:18:33,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:33,068 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:18:33,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:33,084 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:18:33,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:33,111 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 402 [2021-11-17 05:18:33,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:33,145 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:18:33,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:33,173 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:18:33,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:33,193 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 418 [2021-11-17 05:18:33,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:33,232 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:18:33,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:33,260 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:18:33,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:33,286 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 434 [2021-11-17 05:18:33,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:33,307 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:18:33,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:33,318 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:18:33,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:33,335 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 450 [2021-11-17 05:18:33,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:33,353 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:18:33,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:33,367 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:18:33,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:33,378 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 466 [2021-11-17 05:18:33,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:33,411 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:18:33,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:33,423 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:18:33,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:33,440 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 482 [2021-11-17 05:18:33,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:33,474 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:18:33,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:33,484 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:18:33,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:33,495 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 498 [2021-11-17 05:18:33,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:33,514 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:18:33,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:33,524 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:18:33,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:33,535 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 514 [2021-11-17 05:18:33,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:33,553 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:18:33,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:33,576 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:18:33,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:33,592 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 530 [2021-11-17 05:18:33,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:33,632 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:18:33,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:33,671 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:18:33,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:33,696 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 546 [2021-11-17 05:18:33,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:33,731 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:18:33,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:33,756 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:18:33,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:33,780 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 562 [2021-11-17 05:18:33,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:33,814 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:18:33,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:33,850 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:18:33,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:33,958 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 579 [2021-11-17 05:18:34,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:34,019 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:18:34,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:34,030 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 590 [2021-11-17 05:18:34,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:34,042 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:18:34,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:34,050 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 601 [2021-11-17 05:18:34,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:34,062 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:18:34,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:34,071 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 612 [2021-11-17 05:18:34,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:34,083 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:18:34,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:34,091 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 623 [2021-11-17 05:18:34,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:34,126 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:18:34,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:34,134 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 634 [2021-11-17 05:18:34,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:34,162 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:18:34,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:34,171 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 645 [2021-11-17 05:18:34,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:34,192 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:18:34,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:34,224 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 656 [2021-11-17 05:18:34,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:34,236 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:18:34,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:34,259 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 667 [2021-11-17 05:18:34,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:34,272 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:18:34,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:34,281 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 678 [2021-11-17 05:18:34,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:34,294 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:18:34,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:34,303 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 689 [2021-11-17 05:18:34,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:34,316 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:18:34,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:34,325 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 700 [2021-11-17 05:18:34,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:34,339 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:18:34,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:34,348 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 711 [2021-11-17 05:18:34,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:34,363 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:18:34,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:34,372 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 722 [2021-11-17 05:18:34,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:34,385 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:18:34,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:34,394 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 733 [2021-11-17 05:18:34,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:34,408 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:18:34,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:34,417 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 744 [2021-11-17 05:18:34,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:34,431 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:18:34,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:34,445 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 755 [2021-11-17 05:18:34,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:34,460 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:18:34,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:34,469 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 766 [2021-11-17 05:18:34,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:34,484 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:18:34,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:34,493 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 777 [2021-11-17 05:18:34,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:34,508 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:18:34,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:34,517 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 823 [2021-11-17 05:18:34,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:34,525 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 830 [2021-11-17 05:18:34,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:34,535 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 836 [2021-11-17 05:18:34,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:34,543 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 852 [2021-11-17 05:18:34,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:34,551 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 859 [2021-11-17 05:18:34,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:34,560 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 865 [2021-11-17 05:18:34,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:18:34,572 INFO L134 CoverageAnalysis]: Checked inductivity of 10362 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10362 trivial. 0 not checked. [2021-11-17 05:18:34,572 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-17 05:18:34,572 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [47362067] [2021-11-17 05:18:34,572 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [47362067] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-17 05:18:34,572 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-17 05:18:34,572 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-11-17 05:18:34,573 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [718116107] [2021-11-17 05:18:34,573 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-17 05:18:34,573 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-11-17 05:18:34,573 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-17 05:18:34,574 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-11-17 05:18:34,574 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2021-11-17 05:18:34,574 INFO L87 Difference]: Start difference. First operand 40977 states and 60280 transitions. Second operand has 6 states, 6 states have (on average 23.666666666666668) internal successors, (142), 3 states have internal predecessors, (142), 2 states have call successors, (71), 5 states have call predecessors, (71), 1 states have return successors, (64), 2 states have call predecessors, (64), 2 states have call successors, (64) [2021-11-17 05:18:36,707 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.13s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:18:38,818 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.11s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:18:50,132 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:18:52,144 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:18:54,245 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:18:55,664 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.39s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:18:57,677 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:19:01,111 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:19:03,128 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:19:05,148 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:19:10,979 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:19:13,026 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:19:17,612 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:19:19,722 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:19:25,362 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:19:31,875 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:19:38,657 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.79s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:19:40,680 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:19:45,673 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:20:00,075 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.62s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:20:25,768 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:20:30,463 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.66s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:20:31,579 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.11s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:20:33,599 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:20:35,616 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:20:48,193 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:20:59,074 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:21:26,132 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:21:28,174 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:21:37,795 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:21:42,541 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:21:44,665 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.12s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:21:47,543 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:22:18,162 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:22:20,198 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:22:27,196 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:22:29,224 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:22:51,609 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:22:53,675 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:22:55,708 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-17 05:22:55,709 INFO L93 Difference]: Finished difference Result 139666 states and 209770 transitions. [2021-11-17 05:22:55,709 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-17 05:22:55,709 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 23.666666666666668) internal successors, (142), 3 states have internal predecessors, (142), 2 states have call successors, (71), 5 states have call predecessors, (71), 1 states have return successors, (64), 2 states have call predecessors, (64), 2 states have call successors, (64) Word has length 878 [2021-11-17 05:22:55,711 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-17 05:22:56,465 INFO L225 Difference]: With dead ends: 139666 [2021-11-17 05:22:56,466 INFO L226 Difference]: Without dead ends: 98811 [2021-11-17 05:22:56,626 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 313 GetRequests, 306 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=29, Invalid=43, Unknown=0, NotChecked=0, Total=72 [2021-11-17 05:22:56,627 INFO L933 BasicCegarLoop]: 16990 mSDtfsCounter, 29844 mSDsluCounter, 31501 mSDsCounter, 0 mSdLazyCounter, 26766 mSolverCounterSat, 20180 mSolverCounterUnsat, 34 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 243.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 31653 SdHoareTripleChecker+Valid, 48491 SdHoareTripleChecker+Invalid, 46980 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.6s SdHoareTripleChecker+Time, 20180 IncrementalHoareTripleChecker+Valid, 26766 IncrementalHoareTripleChecker+Invalid, 34 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 256.3s IncrementalHoareTripleChecker+Time [2021-11-17 05:22:56,627 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [31653 Valid, 48491 Invalid, 46980 Unknown, 0 Unchecked, 0.6s Time], IncrementalHoareTripleChecker [20180 Valid, 26766 Invalid, 34 Unknown, 0 Unchecked, 256.3s Time] [2021-11-17 05:22:56,710 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 98811 states. [2021-11-17 05:23:00,046 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 98811 to 81348. [2021-11-17 05:23:00,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 81348 states, 54859 states have (on average 1.351008950217831) internal successors, (74115), 56171 states have internal predecessors, (74115), 22522 states have call successors, (22522), 3930 states have call predecessors, (22522), 3966 states have return successors, (22960), 22271 states have call predecessors, (22960), 22516 states have call successors, (22960) [2021-11-17 05:23:00,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81348 states to 81348 states and 119597 transitions. [2021-11-17 05:23:00,610 INFO L78 Accepts]: Start accepts. Automaton has 81348 states and 119597 transitions. Word has length 878 [2021-11-17 05:23:00,611 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-17 05:23:00,611 INFO L470 AbstractCegarLoop]: Abstraction has 81348 states and 119597 transitions. [2021-11-17 05:23:00,612 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 23.666666666666668) internal successors, (142), 3 states have internal predecessors, (142), 2 states have call successors, (71), 5 states have call predecessors, (71), 1 states have return successors, (64), 2 states have call predecessors, (64), 2 states have call successors, (64) [2021-11-17 05:23:00,612 INFO L276 IsEmpty]: Start isEmpty. Operand 81348 states and 119597 transitions. [2021-11-17 05:23:00,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 885 [2021-11-17 05:23:00,637 INFO L506 BasicCegarLoop]: Found error trace [2021-11-17 05:23:00,637 INFO L514 BasicCegarLoop]: trace histogram [36, 36, 36, 36, 36, 36, 36, 36, 36, 36, 36, 36, 36, 19, 19, 19, 19, 19, 19, 19, 19, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-17 05:23:00,637 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-11-17 05:23:00,637 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-17 05:23:00,638 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-17 05:23:00,638 INFO L85 PathProgramCache]: Analyzing trace with hash -1314321408, now seen corresponding path program 1 times [2021-11-17 05:23:00,638 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-17 05:23:00,638 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1453833612] [2021-11-17 05:23:00,638 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-17 05:23:00,639 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-17 05:23:01,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:01,893 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-11-17 05:23:01,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:01,976 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:23:01,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:01,987 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:23:01,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:01,998 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2021-11-17 05:23:02,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:02,012 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:23:02,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:02,023 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:23:02,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:02,033 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2021-11-17 05:23:02,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:02,047 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:23:02,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:02,058 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:23:02,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:02,068 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2021-11-17 05:23:02,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:02,082 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:23:02,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:02,092 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:23:02,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:02,103 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2021-11-17 05:23:02,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:02,117 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:23:02,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:02,127 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:23:02,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:02,137 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2021-11-17 05:23:02,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:02,151 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:23:02,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:02,161 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:23:02,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:02,196 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2021-11-17 05:23:02,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:02,225 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:23:02,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:02,248 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:23:02,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:02,258 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2021-11-17 05:23:02,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:02,272 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:23:02,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:02,282 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:23:02,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:02,292 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2021-11-17 05:23:02,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:02,320 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:23:02,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:02,344 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:23:02,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:02,364 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2021-11-17 05:23:02,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:02,379 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:23:02,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:02,388 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:23:02,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:02,398 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2021-11-17 05:23:02,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:02,414 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:23:02,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:02,424 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:23:02,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:02,434 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2021-11-17 05:23:02,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:02,449 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:23:02,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:02,460 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:23:02,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:02,470 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2021-11-17 05:23:02,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:02,485 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:23:02,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:02,496 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:23:02,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:02,506 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2021-11-17 05:23:02,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:02,522 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:23:02,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:02,532 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:23:02,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:02,541 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2021-11-17 05:23:02,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:02,556 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:23:02,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:02,568 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:23:02,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:02,578 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 242 [2021-11-17 05:23:02,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:02,596 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:23:02,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:02,662 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:23:02,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:02,673 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 258 [2021-11-17 05:23:02,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:02,686 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:23:02,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:02,698 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:23:02,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:02,723 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 274 [2021-11-17 05:23:02,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:02,752 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:23:02,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:02,762 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:23:02,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:02,784 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 290 [2021-11-17 05:23:02,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:02,824 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:23:02,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:02,848 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:23:02,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:02,857 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 306 [2021-11-17 05:23:02,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:02,884 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:23:02,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:02,905 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:23:02,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:02,914 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 322 [2021-11-17 05:23:02,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:02,940 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:23:02,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:02,958 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:23:02,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:02,980 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 338 [2021-11-17 05:23:02,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:03,006 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:23:03,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:03,028 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:23:03,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:03,037 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 354 [2021-11-17 05:23:03,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:03,072 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:23:03,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:03,080 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:23:03,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:03,106 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 370 [2021-11-17 05:23:03,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:03,136 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:23:03,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:03,145 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:23:03,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:03,172 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 386 [2021-11-17 05:23:03,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:03,186 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:23:03,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:03,206 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:23:03,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:03,215 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 402 [2021-11-17 05:23:03,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:03,229 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:23:03,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:03,238 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:23:03,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:03,247 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 418 [2021-11-17 05:23:03,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:03,261 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:23:03,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:03,270 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:23:03,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:03,279 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 434 [2021-11-17 05:23:03,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:03,293 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:23:03,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:03,302 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:23:03,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:03,312 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 450 [2021-11-17 05:23:03,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:03,326 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:23:03,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:03,335 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:23:03,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:03,344 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 466 [2021-11-17 05:23:03,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:03,359 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:23:03,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:03,368 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:23:03,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:03,376 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 482 [2021-11-17 05:23:03,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:03,391 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:23:03,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:03,400 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:23:03,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:03,409 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 498 [2021-11-17 05:23:03,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:03,424 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:23:03,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:03,433 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:23:03,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:03,442 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 514 [2021-11-17 05:23:03,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:03,496 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:23:03,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:03,504 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:23:03,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:03,526 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 530 [2021-11-17 05:23:03,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:03,556 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:23:03,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:03,564 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:23:03,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:03,588 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 546 [2021-11-17 05:23:03,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:03,614 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:23:03,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:03,630 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:23:03,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:03,640 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 562 [2021-11-17 05:23:03,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:03,655 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:23:03,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:03,672 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 05:23:03,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:03,767 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 579 [2021-11-17 05:23:03,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:03,787 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:23:03,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:03,795 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 590 [2021-11-17 05:23:03,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:03,818 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:23:03,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:03,840 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 601 [2021-11-17 05:23:03,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:03,867 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:23:03,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:03,876 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 612 [2021-11-17 05:23:03,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:03,921 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:23:03,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:03,932 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 623 [2021-11-17 05:23:03,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:03,943 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:23:03,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:03,951 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 634 [2021-11-17 05:23:03,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:03,962 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:23:03,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:03,970 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 645 [2021-11-17 05:23:03,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:03,981 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:23:03,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:03,988 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 656 [2021-11-17 05:23:03,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:04,000 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:23:04,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:04,008 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 667 [2021-11-17 05:23:04,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:04,020 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:23:04,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:04,028 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 678 [2021-11-17 05:23:04,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:04,040 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:23:04,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:04,048 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 689 [2021-11-17 05:23:04,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:04,060 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:23:04,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:04,068 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 700 [2021-11-17 05:23:04,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:04,081 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:23:04,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:04,089 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 711 [2021-11-17 05:23:04,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:04,102 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:23:04,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:04,111 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 722 [2021-11-17 05:23:04,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:04,124 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:23:04,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:04,132 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 733 [2021-11-17 05:23:04,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:04,145 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:23:04,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:04,154 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 744 [2021-11-17 05:23:04,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:04,168 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:23:04,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:04,177 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 755 [2021-11-17 05:23:04,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:04,190 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:23:04,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:04,199 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 766 [2021-11-17 05:23:04,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:04,213 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:23:04,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:04,240 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 777 [2021-11-17 05:23:04,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:04,267 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:23:04,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:04,276 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 822 [2021-11-17 05:23:04,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:04,284 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 829 [2021-11-17 05:23:04,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:04,293 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 834 [2021-11-17 05:23:04,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:04,302 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 842 [2021-11-17 05:23:04,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:04,311 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 847 [2021-11-17 05:23:04,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:04,320 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:23:04,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:04,328 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 857 [2021-11-17 05:23:04,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:04,337 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 864 [2021-11-17 05:23:04,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:04,346 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 05:23:04,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 05:23:04,359 INFO L134 CoverageAnalysis]: Checked inductivity of 10371 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10371 trivial. 0 not checked. [2021-11-17 05:23:04,359 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-17 05:23:04,359 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1453833612] [2021-11-17 05:23:04,359 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1453833612] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-17 05:23:04,359 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-17 05:23:04,360 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-11-17 05:23:04,360 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1353448588] [2021-11-17 05:23:04,360 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-17 05:23:04,361 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-11-17 05:23:04,361 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-17 05:23:04,361 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-11-17 05:23:04,361 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2021-11-17 05:23:04,361 INFO L87 Difference]: Start difference. First operand 81348 states and 119597 transitions. Second operand has 6 states, 6 states have (on average 23.166666666666668) internal successors, (139), 3 states have internal predecessors, (139), 2 states have call successors, (73), 5 states have call predecessors, (73), 1 states have return successors, (67), 2 states have call predecessors, (67), 2 states have call successors, (67) [2021-11-17 05:23:06,497 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.13s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:23:14,089 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:23:16,219 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.13s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:23:18,316 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:23:21,665 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:23:23,685 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:23:25,705 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:23:27,737 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:23:34,834 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:23:36,902 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:23:41,208 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:23:45,107 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:23:46,669 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.19s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:23:52,516 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:24:01,541 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:24:04,089 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.60s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 05:24:05,991 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.90s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] Killed by 15