./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/xcsp/AllInterval-020.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version c3fed411 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/xcsp/AllInterval-020.c -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-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 32bit --witnessprinter.graph.data.programhash 25e9fe888c3fe61ac29cd31f7c643494dc1aff904dca92d77bcc6a5521483e0e --- Real Ultimate output --- This is Ultimate 0.2.2-tmp.no-commuhash-c3fed41 [2021-12-17 17:34:52,838 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-12-17 17:34:52,840 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-12-17 17:34:52,883 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-12-17 17:34:52,883 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-12-17 17:34:52,887 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-12-17 17:34:52,888 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-12-17 17:34:52,891 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-12-17 17:34:52,893 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-12-17 17:34:52,898 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-12-17 17:34:52,899 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-12-17 17:34:52,901 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-12-17 17:34:52,901 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-12-17 17:34:52,904 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-12-17 17:34:52,906 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-12-17 17:34:52,909 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-12-17 17:34:52,911 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-12-17 17:34:52,911 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-12-17 17:34:52,914 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-12-17 17:34:52,919 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-12-17 17:34:52,920 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-12-17 17:34:52,922 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-12-17 17:34:52,927 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-12-17 17:34:52,929 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-12-17 17:34:52,933 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-12-17 17:34:52,933 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-12-17 17:34:52,933 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-12-17 17:34:52,935 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-12-17 17:34:52,936 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-12-17 17:34:52,936 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-12-17 17:34:52,937 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-12-17 17:34:52,938 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-12-17 17:34:52,940 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-12-17 17:34:52,940 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-12-17 17:34:52,942 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-12-17 17:34:52,942 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-12-17 17:34:52,942 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-12-17 17:34:52,943 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-12-17 17:34:52,943 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-12-17 17:34:52,943 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-12-17 17:34:52,944 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-12-17 17:34:52,946 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2021-12-17 17:34:52,971 INFO L113 SettingsManager]: Loading preferences was successful [2021-12-17 17:34:52,972 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-12-17 17:34:52,973 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-12-17 17:34:52,973 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-12-17 17:34:52,974 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-12-17 17:34:52,974 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-12-17 17:34:52,975 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-12-17 17:34:52,975 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-12-17 17:34:52,975 INFO L138 SettingsManager]: * Use SBE=true [2021-12-17 17:34:52,975 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-12-17 17:34:52,976 INFO L138 SettingsManager]: * sizeof long=4 [2021-12-17 17:34:52,976 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-12-17 17:34:52,976 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-12-17 17:34:52,977 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-12-17 17:34:52,977 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-12-17 17:34:52,977 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-12-17 17:34:52,977 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-12-17 17:34:52,977 INFO L138 SettingsManager]: * sizeof long double=12 [2021-12-17 17:34:52,978 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-12-17 17:34:52,978 INFO L138 SettingsManager]: * Use constant arrays=true [2021-12-17 17:34:52,978 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-12-17 17:34:52,978 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-12-17 17:34:52,978 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-12-17 17:34:52,979 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-12-17 17:34:52,979 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-17 17:34:52,979 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-12-17 17:34:52,979 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-12-17 17:34:52,980 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-12-17 17:34:52,980 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-12-17 17:34:52,980 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-12-17 17:34:52,980 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-12-17 17:34:52,980 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-12-17 17:34:52,981 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-12-17 17:34:52,981 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-12-17 17:34:52,981 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 25e9fe888c3fe61ac29cd31f7c643494dc1aff904dca92d77bcc6a5521483e0e [2021-12-17 17:34:53,235 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-12-17 17:34:53,262 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-12-17 17:34:53,264 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-12-17 17:34:53,265 INFO L271 PluginConnector]: Initializing CDTParser... [2021-12-17 17:34:53,266 INFO L275 PluginConnector]: CDTParser initialized [2021-12-17 17:34:53,267 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/xcsp/AllInterval-020.c [2021-12-17 17:34:53,326 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9404ed357/93194bad148045fa8de4cf3ee982c315/FLAG4a31550dd [2021-12-17 17:34:53,792 INFO L306 CDTParser]: Found 1 translation units. [2021-12-17 17:34:53,792 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/xcsp/AllInterval-020.c [2021-12-17 17:34:53,813 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9404ed357/93194bad148045fa8de4cf3ee982c315/FLAG4a31550dd [2021-12-17 17:34:54,311 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9404ed357/93194bad148045fa8de4cf3ee982c315 [2021-12-17 17:34:54,313 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-12-17 17:34:54,314 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-12-17 17:34:54,316 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-12-17 17:34:54,316 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-12-17 17:34:54,319 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-12-17 17:34:54,320 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.12 05:34:54" (1/1) ... [2021-12-17 17:34:54,321 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4e82a626 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.12 05:34:54, skipping insertion in model container [2021-12-17 17:34:54,321 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.12 05:34:54" (1/1) ... [2021-12-17 17:34:54,327 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-12-17 17:34:54,368 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-12-17 17:34:54,582 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/xcsp/AllInterval-020.c[16176,16189] [2021-12-17 17:34:54,591 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-17 17:34:54,598 INFO L203 MainTranslator]: Completed pre-run [2021-12-17 17:34:54,658 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/xcsp/AllInterval-020.c[16176,16189] [2021-12-17 17:34:54,661 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-17 17:34:54,673 INFO L208 MainTranslator]: Completed translation [2021-12-17 17:34:54,673 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.12 05:34:54 WrapperNode [2021-12-17 17:34:54,673 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-12-17 17:34:54,675 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-12-17 17:34:54,675 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-12-17 17:34:54,675 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-12-17 17:34:54,685 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.12 05:34:54" (1/1) ... [2021-12-17 17:34:54,706 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.12 05:34:54" (1/1) ... [2021-12-17 17:34:54,760 INFO L137 Inliner]: procedures = 13, calls = 465, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 746 [2021-12-17 17:34:54,761 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-12-17 17:34:54,761 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-12-17 17:34:54,762 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-12-17 17:34:54,762 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-12-17 17:34:54,773 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.12 05:34:54" (1/1) ... [2021-12-17 17:34:54,774 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.12 05:34:54" (1/1) ... [2021-12-17 17:34:54,778 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.12 05:34:54" (1/1) ... [2021-12-17 17:34:54,783 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.12 05:34:54" (1/1) ... [2021-12-17 17:34:54,808 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.12 05:34:54" (1/1) ... [2021-12-17 17:34:54,811 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.12 05:34:54" (1/1) ... [2021-12-17 17:34:54,814 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.12 05:34:54" (1/1) ... [2021-12-17 17:34:54,818 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-12-17 17:34:54,831 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-12-17 17:34:54,831 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-12-17 17:34:54,832 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-12-17 17:34:54,833 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.12 05:34:54" (1/1) ... [2021-12-17 17:34:54,843 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-17 17:34:54,853 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-12-17 17:34:54,873 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) [2021-12-17 17:34:54,896 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 [2021-12-17 17:34:54,914 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-12-17 17:34:54,914 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-12-17 17:34:54,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-12-17 17:34:54,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-12-17 17:34:54,915 INFO L130 BoogieDeclarations]: Found specification of procedure assume [2021-12-17 17:34:54,915 INFO L138 BoogieDeclarations]: Found implementation of procedure assume [2021-12-17 17:34:55,015 INFO L236 CfgBuilder]: Building ICFG [2021-12-17 17:34:55,017 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-12-17 17:34:55,600 INFO L277 CfgBuilder]: Performing block encoding [2021-12-17 17:34:55,619 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-12-17 17:34:55,620 INFO L301 CfgBuilder]: Removed 0 assume(true) statements. [2021-12-17 17:34:55,623 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.12 05:34:55 BoogieIcfgContainer [2021-12-17 17:34:55,623 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-12-17 17:34:55,624 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-12-17 17:34:55,625 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-12-17 17:34:55,628 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-12-17 17:34:55,629 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 17.12 05:34:54" (1/3) ... [2021-12-17 17:34:55,629 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5f9166b2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.12 05:34:55, skipping insertion in model container [2021-12-17 17:34:55,630 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.12 05:34:54" (2/3) ... [2021-12-17 17:34:55,630 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5f9166b2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.12 05:34:55, skipping insertion in model container [2021-12-17 17:34:55,630 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.12 05:34:55" (3/3) ... [2021-12-17 17:34:55,631 INFO L111 eAbstractionObserver]: Analyzing ICFG AllInterval-020.c [2021-12-17 17:34:55,637 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-12-17 17:34:55,637 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2021-12-17 17:34:55,685 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-12-17 17:34:55,691 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 [2021-12-17 17:34:55,691 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-12-17 17:34:55,721 INFO L276 IsEmpty]: Start isEmpty. Operand has 565 states, 104 states have (on average 1.2019230769230769) internal successors, (125), 105 states have internal predecessors, (125), 458 states have call successors, (458), 1 states have call predecessors, (458), 1 states have return successors, (458), 458 states have call predecessors, (458), 458 states have call successors, (458) [2021-12-17 17:34:55,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2390 [2021-12-17 17:34:55,868 INFO L506 BasicCegarLoop]: Found error trace [2021-12-17 17:34:55,870 INFO L514 BasicCegarLoop]: trace histogram [458, 458, 458, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-17 17:34:55,871 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-12-17 17:34:55,875 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-17 17:34:55,876 INFO L85 PathProgramCache]: Analyzing trace with hash -363486943, now seen corresponding path program 1 times [2021-12-17 17:34:55,882 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-17 17:34:55,883 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [632059816] [2021-12-17 17:34:55,883 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-17 17:34:55,884 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-17 17:34:56,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:56,876 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-17 17:34:56,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:56,889 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-12-17 17:34:56,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:56,899 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2021-12-17 17:34:56,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:56,909 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2021-12-17 17:34:56,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:56,917 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2021-12-17 17:34:56,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:56,925 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2021-12-17 17:34:56,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:56,954 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2021-12-17 17:34:56,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:56,959 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2021-12-17 17:34:56,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:56,965 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2021-12-17 17:34:56,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:56,976 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2021-12-17 17:34:56,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:56,993 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2021-12-17 17:34:56,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:56,998 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2021-12-17 17:34:56,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,002 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2021-12-17 17:34:57,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,022 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2021-12-17 17:34:57,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,027 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2021-12-17 17:34:57,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,032 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2021-12-17 17:34:57,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,036 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2021-12-17 17:34:57,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,055 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2021-12-17 17:34:57,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,074 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2021-12-17 17:34:57,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,082 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2021-12-17 17:34:57,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,089 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 112 [2021-12-17 17:34:57,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,097 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2021-12-17 17:34:57,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,109 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 123 [2021-12-17 17:34:57,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,115 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2021-12-17 17:34:57,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,122 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2021-12-17 17:34:57,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,128 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2021-12-17 17:34:57,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,135 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2021-12-17 17:34:57,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,142 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2021-12-17 17:34:57,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,148 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2021-12-17 17:34:57,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,153 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2021-12-17 17:34:57,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,158 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2021-12-17 17:34:57,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,175 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2021-12-17 17:34:57,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,181 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2021-12-17 17:34:57,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,187 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2021-12-17 17:34:57,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,192 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2021-12-17 17:34:57,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,197 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2021-12-17 17:34:57,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,203 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2021-12-17 17:34:57,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,208 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2021-12-17 17:34:57,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,215 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2021-12-17 17:34:57,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,222 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216 [2021-12-17 17:34:57,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,228 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 222 [2021-12-17 17:34:57,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,233 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227 [2021-12-17 17:34:57,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,240 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 233 [2021-12-17 17:34:57,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,249 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 238 [2021-12-17 17:34:57,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,254 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 244 [2021-12-17 17:34:57,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,260 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249 [2021-12-17 17:34:57,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,265 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 255 [2021-12-17 17:34:57,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,271 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 260 [2021-12-17 17:34:57,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,276 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 266 [2021-12-17 17:34:57,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,280 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2021-12-17 17:34:57,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,285 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 277 [2021-12-17 17:34:57,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,290 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 282 [2021-12-17 17:34:57,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,295 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 288 [2021-12-17 17:34:57,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,301 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 293 [2021-12-17 17:34:57,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,306 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2021-12-17 17:34:57,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,312 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 304 [2021-12-17 17:34:57,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,317 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 310 [2021-12-17 17:34:57,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,322 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 315 [2021-12-17 17:34:57,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,334 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 321 [2021-12-17 17:34:57,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,338 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 326 [2021-12-17 17:34:57,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,342 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 332 [2021-12-17 17:34:57,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,347 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 337 [2021-12-17 17:34:57,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,353 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 343 [2021-12-17 17:34:57,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,361 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 348 [2021-12-17 17:34:57,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,367 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 354 [2021-12-17 17:34:57,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,371 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 359 [2021-12-17 17:34:57,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,375 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 365 [2021-12-17 17:34:57,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,379 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 370 [2021-12-17 17:34:57,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,383 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 376 [2021-12-17 17:34:57,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,387 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 381 [2021-12-17 17:34:57,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,392 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 387 [2021-12-17 17:34:57,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,397 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 392 [2021-12-17 17:34:57,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,405 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 398 [2021-12-17 17:34:57,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,410 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 403 [2021-12-17 17:34:57,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,415 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 409 [2021-12-17 17:34:57,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,423 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 414 [2021-12-17 17:34:57,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,430 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 420 [2021-12-17 17:34:57,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,435 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 425 [2021-12-17 17:34:57,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,439 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 431 [2021-12-17 17:34:57,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,443 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 436 [2021-12-17 17:34:57,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,447 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 441 [2021-12-17 17:34:57,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,452 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 446 [2021-12-17 17:34:57,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,457 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 451 [2021-12-17 17:34:57,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,462 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 456 [2021-12-17 17:34:57,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,468 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 461 [2021-12-17 17:34:57,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,476 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 466 [2021-12-17 17:34:57,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,484 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 471 [2021-12-17 17:34:57,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,488 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 476 [2021-12-17 17:34:57,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,492 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 481 [2021-12-17 17:34:57,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,498 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 486 [2021-12-17 17:34:57,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,502 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 491 [2021-12-17 17:34:57,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,506 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 496 [2021-12-17 17:34:57,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,510 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 501 [2021-12-17 17:34:57,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,514 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 506 [2021-12-17 17:34:57,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,518 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 511 [2021-12-17 17:34:57,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,526 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 516 [2021-12-17 17:34:57,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,530 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 521 [2021-12-17 17:34:57,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,534 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 526 [2021-12-17 17:34:57,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,538 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 531 [2021-12-17 17:34:57,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,543 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 536 [2021-12-17 17:34:57,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,548 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 541 [2021-12-17 17:34:57,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,552 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 546 [2021-12-17 17:34:57,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,559 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 551 [2021-12-17 17:34:57,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,563 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 556 [2021-12-17 17:34:57,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,567 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 561 [2021-12-17 17:34:57,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,572 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 566 [2021-12-17 17:34:57,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,576 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 571 [2021-12-17 17:34:57,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,580 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 576 [2021-12-17 17:34:57,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,584 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 581 [2021-12-17 17:34:57,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,588 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 586 [2021-12-17 17:34:57,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,594 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 591 [2021-12-17 17:34:57,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,602 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 596 [2021-12-17 17:34:57,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,607 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 601 [2021-12-17 17:34:57,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,611 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 606 [2021-12-17 17:34:57,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,616 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 611 [2021-12-17 17:34:57,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,620 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 616 [2021-12-17 17:34:57,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,624 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 621 [2021-12-17 17:34:57,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,629 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 626 [2021-12-17 17:34:57,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,633 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 631 [2021-12-17 17:34:57,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,637 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 636 [2021-12-17 17:34:57,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,641 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 641 [2021-12-17 17:34:57,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,645 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 646 [2021-12-17 17:34:57,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,649 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 651 [2021-12-17 17:34:57,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,653 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 656 [2021-12-17 17:34:57,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,657 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 661 [2021-12-17 17:34:57,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,661 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 666 [2021-12-17 17:34:57,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,666 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 671 [2021-12-17 17:34:57,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,673 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 676 [2021-12-17 17:34:57,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,678 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 681 [2021-12-17 17:34:57,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,682 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 686 [2021-12-17 17:34:57,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,686 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 691 [2021-12-17 17:34:57,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,690 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 696 [2021-12-17 17:34:57,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,693 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 701 [2021-12-17 17:34:57,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,697 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 706 [2021-12-17 17:34:57,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,701 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 711 [2021-12-17 17:34:57,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,704 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 716 [2021-12-17 17:34:57,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,708 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 721 [2021-12-17 17:34:57,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,719 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 726 [2021-12-17 17:34:57,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,724 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 731 [2021-12-17 17:34:57,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,728 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 736 [2021-12-17 17:34:57,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,732 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 741 [2021-12-17 17:34:57,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,735 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 746 [2021-12-17 17:34:57,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,739 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 751 [2021-12-17 17:34:57,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,743 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 756 [2021-12-17 17:34:57,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,747 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 761 [2021-12-17 17:34:57,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,752 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 766 [2021-12-17 17:34:57,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,756 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 771 [2021-12-17 17:34:57,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,760 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 776 [2021-12-17 17:34:57,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,764 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 781 [2021-12-17 17:34:57,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,771 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 786 [2021-12-17 17:34:57,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,775 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 791 [2021-12-17 17:34:57,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,778 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 796 [2021-12-17 17:34:57,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,780 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 801 [2021-12-17 17:34:57,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,783 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 806 [2021-12-17 17:34:57,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,786 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 811 [2021-12-17 17:34:57,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,789 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 816 [2021-12-17 17:34:57,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,794 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 821 [2021-12-17 17:34:57,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,798 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 826 [2021-12-17 17:34:57,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,801 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 831 [2021-12-17 17:34:57,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,807 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 836 [2021-12-17 17:34:57,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,810 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 841 [2021-12-17 17:34:57,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,814 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 846 [2021-12-17 17:34:57,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,816 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 851 [2021-12-17 17:34:57,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,819 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 856 [2021-12-17 17:34:57,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,822 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 861 [2021-12-17 17:34:57,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,826 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 866 [2021-12-17 17:34:57,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,829 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 871 [2021-12-17 17:34:57,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,832 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 876 [2021-12-17 17:34:57,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,835 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 881 [2021-12-17 17:34:57,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,838 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 886 [2021-12-17 17:34:57,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,841 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 891 [2021-12-17 17:34:57,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,848 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 896 [2021-12-17 17:34:57,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,855 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 901 [2021-12-17 17:34:57,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,858 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 906 [2021-12-17 17:34:57,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,861 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 911 [2021-12-17 17:34:57,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,868 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 916 [2021-12-17 17:34:57,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,875 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 921 [2021-12-17 17:34:57,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,878 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 926 [2021-12-17 17:34:57,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,883 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 931 [2021-12-17 17:34:57,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,886 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 936 [2021-12-17 17:34:57,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,888 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 941 [2021-12-17 17:34:57,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,891 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 946 [2021-12-17 17:34:57,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,894 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 951 [2021-12-17 17:34:57,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,897 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 956 [2021-12-17 17:34:57,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,900 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 961 [2021-12-17 17:34:57,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,903 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 966 [2021-12-17 17:34:57,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,907 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 971 [2021-12-17 17:34:57,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,911 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 976 [2021-12-17 17:34:57,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,914 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 981 [2021-12-17 17:34:57,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,918 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 986 [2021-12-17 17:34:57,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,921 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 991 [2021-12-17 17:34:57,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,930 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 996 [2021-12-17 17:34:57,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,934 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1001 [2021-12-17 17:34:57,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,937 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1006 [2021-12-17 17:34:57,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,940 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1011 [2021-12-17 17:34:57,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,943 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1016 [2021-12-17 17:34:57,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,946 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1021 [2021-12-17 17:34:57,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,948 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1026 [2021-12-17 17:34:57,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,951 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1031 [2021-12-17 17:34:57,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,954 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1036 [2021-12-17 17:34:57,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,957 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1041 [2021-12-17 17:34:57,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,960 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1046 [2021-12-17 17:34:57,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,963 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1051 [2021-12-17 17:34:57,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,967 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1056 [2021-12-17 17:34:57,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,970 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1061 [2021-12-17 17:34:57,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,974 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1066 [2021-12-17 17:34:57,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,976 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1071 [2021-12-17 17:34:57,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,979 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1076 [2021-12-17 17:34:57,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,982 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1081 [2021-12-17 17:34:57,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,985 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1086 [2021-12-17 17:34:57,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,988 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1091 [2021-12-17 17:34:57,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,991 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1096 [2021-12-17 17:34:57,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,994 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1101 [2021-12-17 17:34:57,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:57,997 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1106 [2021-12-17 17:34:57,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,000 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1111 [2021-12-17 17:34:58,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,004 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1116 [2021-12-17 17:34:58,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,007 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1121 [2021-12-17 17:34:58,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,009 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1126 [2021-12-17 17:34:58,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,012 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1131 [2021-12-17 17:34:58,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,015 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1136 [2021-12-17 17:34:58,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,018 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1141 [2021-12-17 17:34:58,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,021 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1146 [2021-12-17 17:34:58,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,024 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1151 [2021-12-17 17:34:58,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,027 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1156 [2021-12-17 17:34:58,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,030 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1161 [2021-12-17 17:34:58,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,033 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1166 [2021-12-17 17:34:58,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,036 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1171 [2021-12-17 17:34:58,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,039 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1176 [2021-12-17 17:34:58,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,044 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1181 [2021-12-17 17:34:58,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,047 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1186 [2021-12-17 17:34:58,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,050 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1191 [2021-12-17 17:34:58,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,053 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1196 [2021-12-17 17:34:58,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,056 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1201 [2021-12-17 17:34:58,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,064 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1206 [2021-12-17 17:34:58,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,068 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1211 [2021-12-17 17:34:58,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,071 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1216 [2021-12-17 17:34:58,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,075 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1221 [2021-12-17 17:34:58,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,077 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1226 [2021-12-17 17:34:58,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,082 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1231 [2021-12-17 17:34:58,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,086 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1236 [2021-12-17 17:34:58,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,089 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1241 [2021-12-17 17:34:58,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,092 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1246 [2021-12-17 17:34:58,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,096 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1251 [2021-12-17 17:34:58,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,098 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1256 [2021-12-17 17:34:58,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,102 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1261 [2021-12-17 17:34:58,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,105 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1266 [2021-12-17 17:34:58,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,108 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1271 [2021-12-17 17:34:58,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,111 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1276 [2021-12-17 17:34:58,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,114 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1281 [2021-12-17 17:34:58,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,117 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1286 [2021-12-17 17:34:58,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,122 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1291 [2021-12-17 17:34:58,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,126 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1296 [2021-12-17 17:34:58,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,130 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1301 [2021-12-17 17:34:58,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,134 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1306 [2021-12-17 17:34:58,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,138 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1311 [2021-12-17 17:34:58,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,146 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1316 [2021-12-17 17:34:58,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,150 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1321 [2021-12-17 17:34:58,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,153 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1326 [2021-12-17 17:34:58,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,156 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1331 [2021-12-17 17:34:58,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,159 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1336 [2021-12-17 17:34:58,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,162 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1341 [2021-12-17 17:34:58,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,166 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1346 [2021-12-17 17:34:58,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,169 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1351 [2021-12-17 17:34:58,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,172 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1356 [2021-12-17 17:34:58,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,175 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1361 [2021-12-17 17:34:58,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,179 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1366 [2021-12-17 17:34:58,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,182 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1371 [2021-12-17 17:34:58,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,185 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1376 [2021-12-17 17:34:58,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,189 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1381 [2021-12-17 17:34:58,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,192 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1386 [2021-12-17 17:34:58,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,195 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1391 [2021-12-17 17:34:58,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,198 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1396 [2021-12-17 17:34:58,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,201 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1401 [2021-12-17 17:34:58,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,205 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1406 [2021-12-17 17:34:58,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,208 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1411 [2021-12-17 17:34:58,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,214 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1416 [2021-12-17 17:34:58,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,218 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1421 [2021-12-17 17:34:58,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,221 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1426 [2021-12-17 17:34:58,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,224 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1431 [2021-12-17 17:34:58,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,228 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1436 [2021-12-17 17:34:58,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,231 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1441 [2021-12-17 17:34:58,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,234 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1446 [2021-12-17 17:34:58,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,238 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1451 [2021-12-17 17:34:58,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,241 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1456 [2021-12-17 17:34:58,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,244 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1461 [2021-12-17 17:34:58,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,248 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1466 [2021-12-17 17:34:58,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,252 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1471 [2021-12-17 17:34:58,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,255 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1476 [2021-12-17 17:34:58,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,259 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1481 [2021-12-17 17:34:58,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,262 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1486 [2021-12-17 17:34:58,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,266 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1491 [2021-12-17 17:34:58,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,269 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1496 [2021-12-17 17:34:58,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,273 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1501 [2021-12-17 17:34:58,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,277 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1506 [2021-12-17 17:34:58,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,280 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1511 [2021-12-17 17:34:58,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,284 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1516 [2021-12-17 17:34:58,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,287 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1521 [2021-12-17 17:34:58,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,290 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1526 [2021-12-17 17:34:58,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,296 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1531 [2021-12-17 17:34:58,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,300 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1536 [2021-12-17 17:34:58,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,303 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1541 [2021-12-17 17:34:58,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,307 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1546 [2021-12-17 17:34:58,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,310 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1551 [2021-12-17 17:34:58,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,315 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1556 [2021-12-17 17:34:58,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,318 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1561 [2021-12-17 17:34:58,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,326 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1566 [2021-12-17 17:34:58,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,329 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1571 [2021-12-17 17:34:58,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,332 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1576 [2021-12-17 17:34:58,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,335 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1581 [2021-12-17 17:34:58,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,337 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1586 [2021-12-17 17:34:58,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,340 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1591 [2021-12-17 17:34:58,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,343 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1596 [2021-12-17 17:34:58,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,345 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1601 [2021-12-17 17:34:58,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,348 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1606 [2021-12-17 17:34:58,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,350 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1611 [2021-12-17 17:34:58,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,353 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1616 [2021-12-17 17:34:58,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,356 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1621 [2021-12-17 17:34:58,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,358 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1626 [2021-12-17 17:34:58,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,361 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1631 [2021-12-17 17:34:58,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,364 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1636 [2021-12-17 17:34:58,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,367 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1641 [2021-12-17 17:34:58,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,370 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1646 [2021-12-17 17:34:58,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,372 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1651 [2021-12-17 17:34:58,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,375 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1656 [2021-12-17 17:34:58,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,377 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1661 [2021-12-17 17:34:58,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,380 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1666 [2021-12-17 17:34:58,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,382 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1671 [2021-12-17 17:34:58,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,385 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1676 [2021-12-17 17:34:58,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,387 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1681 [2021-12-17 17:34:58,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,390 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1686 [2021-12-17 17:34:58,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,393 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1691 [2021-12-17 17:34:58,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,396 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1696 [2021-12-17 17:34:58,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,398 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1701 [2021-12-17 17:34:58,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,401 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1706 [2021-12-17 17:34:58,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,403 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1711 [2021-12-17 17:34:58,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,406 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1716 [2021-12-17 17:34:58,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,409 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1721 [2021-12-17 17:34:58,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,411 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1726 [2021-12-17 17:34:58,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,414 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1731 [2021-12-17 17:34:58,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,416 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1736 [2021-12-17 17:34:58,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,420 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1741 [2021-12-17 17:34:58,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,423 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1746 [2021-12-17 17:34:58,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,425 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1751 [2021-12-17 17:34:58,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,428 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1756 [2021-12-17 17:34:58,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,431 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1761 [2021-12-17 17:34:58,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,433 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1766 [2021-12-17 17:34:58,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,436 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1771 [2021-12-17 17:34:58,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,439 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1776 [2021-12-17 17:34:58,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,441 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1781 [2021-12-17 17:34:58,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,444 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1786 [2021-12-17 17:34:58,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,446 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1791 [2021-12-17 17:34:58,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,449 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1796 [2021-12-17 17:34:58,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,451 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1801 [2021-12-17 17:34:58,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,454 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1806 [2021-12-17 17:34:58,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,457 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1811 [2021-12-17 17:34:58,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,459 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1816 [2021-12-17 17:34:58,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,462 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1821 [2021-12-17 17:34:58,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,464 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1826 [2021-12-17 17:34:58,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,467 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1831 [2021-12-17 17:34:58,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,470 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1836 [2021-12-17 17:34:58,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,472 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1841 [2021-12-17 17:34:58,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,478 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1846 [2021-12-17 17:34:58,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,481 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1851 [2021-12-17 17:34:58,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,484 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1856 [2021-12-17 17:34:58,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,487 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1861 [2021-12-17 17:34:58,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,490 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1866 [2021-12-17 17:34:58,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,496 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1871 [2021-12-17 17:34:58,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,500 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1876 [2021-12-17 17:34:58,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,508 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1881 [2021-12-17 17:34:58,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,512 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1886 [2021-12-17 17:34:58,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,515 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1891 [2021-12-17 17:34:58,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,517 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1896 [2021-12-17 17:34:58,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,520 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1901 [2021-12-17 17:34:58,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,522 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1906 [2021-12-17 17:34:58,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,525 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1911 [2021-12-17 17:34:58,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,528 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1916 [2021-12-17 17:34:58,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,531 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1921 [2021-12-17 17:34:58,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,533 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1926 [2021-12-17 17:34:58,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,541 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1931 [2021-12-17 17:34:58,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,544 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1936 [2021-12-17 17:34:58,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,549 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1941 [2021-12-17 17:34:58,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,552 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1946 [2021-12-17 17:34:58,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,557 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1951 [2021-12-17 17:34:58,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,562 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1956 [2021-12-17 17:34:58,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,565 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1961 [2021-12-17 17:34:58,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,569 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1966 [2021-12-17 17:34:58,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,571 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1971 [2021-12-17 17:34:58,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,574 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1976 [2021-12-17 17:34:58,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,577 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1981 [2021-12-17 17:34:58,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,579 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1986 [2021-12-17 17:34:58,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,582 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1991 [2021-12-17 17:34:58,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,585 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1996 [2021-12-17 17:34:58,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,587 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2001 [2021-12-17 17:34:58,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,590 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2006 [2021-12-17 17:34:58,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,593 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2011 [2021-12-17 17:34:58,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,595 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2016 [2021-12-17 17:34:58,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,598 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2021 [2021-12-17 17:34:58,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,601 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2026 [2021-12-17 17:34:58,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,603 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2031 [2021-12-17 17:34:58,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,606 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2036 [2021-12-17 17:34:58,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,609 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2041 [2021-12-17 17:34:58,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,612 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2046 [2021-12-17 17:34:58,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,614 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2051 [2021-12-17 17:34:58,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,617 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2056 [2021-12-17 17:34:58,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,620 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2061 [2021-12-17 17:34:58,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,622 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2066 [2021-12-17 17:34:58,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,625 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2071 [2021-12-17 17:34:58,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,628 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2076 [2021-12-17 17:34:58,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,631 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2081 [2021-12-17 17:34:58,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,633 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2086 [2021-12-17 17:34:58,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,636 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2091 [2021-12-17 17:34:58,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,639 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2096 [2021-12-17 17:34:58,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,642 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2101 [2021-12-17 17:34:58,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,645 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2106 [2021-12-17 17:34:58,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,648 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2111 [2021-12-17 17:34:58,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,652 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2116 [2021-12-17 17:34:58,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,655 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2121 [2021-12-17 17:34:58,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,658 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2126 [2021-12-17 17:34:58,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,661 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2131 [2021-12-17 17:34:58,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,664 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2136 [2021-12-17 17:34:58,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,667 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2141 [2021-12-17 17:34:58,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,670 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2146 [2021-12-17 17:34:58,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,673 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2151 [2021-12-17 17:34:58,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,676 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2156 [2021-12-17 17:34:58,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,678 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2161 [2021-12-17 17:34:58,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,681 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2166 [2021-12-17 17:34:58,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,684 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2171 [2021-12-17 17:34:58,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,687 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2176 [2021-12-17 17:34:58,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,689 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2181 [2021-12-17 17:34:58,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,692 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2186 [2021-12-17 17:34:58,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,695 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2191 [2021-12-17 17:34:58,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,698 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2196 [2021-12-17 17:34:58,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,700 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2201 [2021-12-17 17:34:58,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,703 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2206 [2021-12-17 17:34:58,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,709 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2211 [2021-12-17 17:34:58,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,712 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2216 [2021-12-17 17:34:58,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,715 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2221 [2021-12-17 17:34:58,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,718 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2226 [2021-12-17 17:34:58,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,720 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2231 [2021-12-17 17:34:58,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,723 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2239 [2021-12-17 17:34:58,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,726 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2247 [2021-12-17 17:34:58,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,729 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2255 [2021-12-17 17:34:58,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,732 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2263 [2021-12-17 17:34:58,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,736 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2271 [2021-12-17 17:34:58,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,738 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2279 [2021-12-17 17:34:58,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,741 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2287 [2021-12-17 17:34:58,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,744 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2295 [2021-12-17 17:34:58,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,747 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2303 [2021-12-17 17:34:58,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,749 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2311 [2021-12-17 17:34:58,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,752 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2319 [2021-12-17 17:34:58,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,755 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2327 [2021-12-17 17:34:58,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,758 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2335 [2021-12-17 17:34:58,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,761 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2343 [2021-12-17 17:34:58,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,764 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2351 [2021-12-17 17:34:58,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,767 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2359 [2021-12-17 17:34:58,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,770 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2367 [2021-12-17 17:34:58,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,773 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2375 [2021-12-17 17:34:58,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,776 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2383 [2021-12-17 17:34:58,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 17:34:58,816 INFO L134 CoverageAnalysis]: Checked inductivity of 418612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 418612 trivial. 0 not checked. [2021-12-17 17:34:58,816 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-17 17:34:58,817 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [632059816] [2021-12-17 17:34:58,817 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [632059816] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-17 17:34:58,818 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-17 17:34:58,818 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-12-17 17:34:58,820 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1803155472] [2021-12-17 17:34:58,820 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-17 17:34:58,828 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2021-12-17 17:34:58,829 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-17 17:34:58,855 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-12-17 17:34:58,856 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-12-17 17:34:58,861 INFO L87 Difference]: Start difference. First operand has 565 states, 104 states have (on average 1.2019230769230769) internal successors, (125), 105 states have internal predecessors, (125), 458 states have call successors, (458), 1 states have call predecessors, (458), 1 states have return successors, (458), 458 states have call predecessors, (458), 458 states have call successors, (458) Second operand has 2 states, 2 states have (on average 51.0) internal successors, (102), 2 states have internal predecessors, (102), 2 states have call successors, (458), 1 states have call predecessors, (458), 1 states have return successors, (458), 1 states have call predecessors, (458), 2 states have call successors, (458) [2021-12-17 17:34:58,978 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-17 17:34:58,979 INFO L93 Difference]: Finished difference Result 1124 states and 2534 transitions. [2021-12-17 17:34:58,980 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-12-17 17:34:58,982 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 51.0) internal successors, (102), 2 states have internal predecessors, (102), 2 states have call successors, (458), 1 states have call predecessors, (458), 1 states have return successors, (458), 1 states have call predecessors, (458), 2 states have call successors, (458) Word has length 2389 [2021-12-17 17:34:58,982 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-17 17:34:58,999 INFO L225 Difference]: With dead ends: 1124 [2021-12-17 17:34:58,999 INFO L226 Difference]: Without dead ends: 562 [2021-12-17 17:34:59,015 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 1376 GetRequests, 1376 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-12-17 17:34:59,018 INFO L933 BasicCegarLoop]: 1037 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 1037 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2021-12-17 17:34:59,019 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [0 Valid, 1037 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2021-12-17 17:34:59,034 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 562 states. [2021-12-17 17:34:59,271 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 562 to 562. [2021-12-17 17:34:59,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 562 states, 102 states have (on average 1.1862745098039216) internal successors, (121), 102 states have internal predecessors, (121), 458 states have call successors, (458), 1 states have call predecessors, (458), 1 states have return successors, (458), 458 states have call predecessors, (458), 458 states have call successors, (458) [2021-12-17 17:34:59,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 562 states to 562 states and 1037 transitions. [2021-12-17 17:34:59,295 INFO L78 Accepts]: Start accepts. Automaton has 562 states and 1037 transitions. Word has length 2389 [2021-12-17 17:34:59,296 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-17 17:34:59,296 INFO L470 AbstractCegarLoop]: Abstraction has 562 states and 1037 transitions. [2021-12-17 17:34:59,297 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 51.0) internal successors, (102), 2 states have internal predecessors, (102), 2 states have call successors, (458), 1 states have call predecessors, (458), 1 states have return successors, (458), 1 states have call predecessors, (458), 2 states have call successors, (458) [2021-12-17 17:34:59,297 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 1037 transitions. [2021-12-17 17:34:59,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2390 [2021-12-17 17:34:59,360 INFO L506 BasicCegarLoop]: Found error trace [2021-12-17 17:34:59,361 INFO L514 BasicCegarLoop]: trace histogram [458, 458, 458, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-17 17:34:59,361 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-12-17 17:34:59,361 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-12-17 17:34:59,362 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-17 17:34:59,362 INFO L85 PathProgramCache]: Analyzing trace with hash 1457105849, now seen corresponding path program 1 times [2021-12-17 17:34:59,363 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-17 17:34:59,363 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1274017041] [2021-12-17 17:34:59,363 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-17 17:34:59,363 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-17 17:35:31,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat Killed by 15