./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/nla-digbench-scaling/egcd3-ll_valuebound2.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 574ddb4e 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/nla-digbench-scaling/egcd3-ll_valuebound2.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 bda512f5ab4e84c08e80fd02a1c07c8fba5ca60aa45d55edfde2cc268dd1288e --- Real Ultimate output --- This is Ultimate 0.2.2-?-574ddb4 [2023-02-18 17:26:06,685 INFO L177 SettingsManager]: Resetting all preferences to default values... [2023-02-18 17:26:06,687 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2023-02-18 17:26:06,713 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2023-02-18 17:26:06,715 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2023-02-18 17:26:06,718 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2023-02-18 17:26:06,719 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2023-02-18 17:26:06,721 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2023-02-18 17:26:06,723 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2023-02-18 17:26:06,728 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2023-02-18 17:26:06,729 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2023-02-18 17:26:06,731 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2023-02-18 17:26:06,731 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2023-02-18 17:26:06,735 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2023-02-18 17:26:06,736 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2023-02-18 17:26:06,737 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2023-02-18 17:26:06,738 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2023-02-18 17:26:06,759 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2023-02-18 17:26:06,760 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2023-02-18 17:26:06,763 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2023-02-18 17:26:06,764 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2023-02-18 17:26:06,765 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2023-02-18 17:26:06,766 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2023-02-18 17:26:06,766 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2023-02-18 17:26:06,770 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2023-02-18 17:26:06,770 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2023-02-18 17:26:06,771 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2023-02-18 17:26:06,772 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2023-02-18 17:26:06,772 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2023-02-18 17:26:06,773 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2023-02-18 17:26:06,773 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2023-02-18 17:26:06,773 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2023-02-18 17:26:06,782 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2023-02-18 17:26:06,783 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2023-02-18 17:26:06,784 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2023-02-18 17:26:06,784 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2023-02-18 17:26:06,784 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2023-02-18 17:26:06,785 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2023-02-18 17:26:06,785 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2023-02-18 17:26:06,785 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2023-02-18 17:26:06,786 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2023-02-18 17:26:06,787 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2023-02-18 17:26:06,814 INFO L113 SettingsManager]: Loading preferences was successful [2023-02-18 17:26:06,814 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2023-02-18 17:26:06,814 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-02-18 17:26:06,815 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-02-18 17:26:06,815 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-02-18 17:26:06,816 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-02-18 17:26:06,816 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-02-18 17:26:06,816 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2023-02-18 17:26:06,816 INFO L138 SettingsManager]: * Use SBE=true [2023-02-18 17:26:06,816 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-02-18 17:26:06,817 INFO L138 SettingsManager]: * sizeof long=4 [2023-02-18 17:26:06,817 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2023-02-18 17:26:06,817 INFO L138 SettingsManager]: * sizeof POINTER=4 [2023-02-18 17:26:06,818 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2023-02-18 17:26:06,818 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-02-18 17:26:06,818 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-02-18 17:26:06,818 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-02-18 17:26:06,818 INFO L138 SettingsManager]: * sizeof long double=12 [2023-02-18 17:26:06,818 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2023-02-18 17:26:06,818 INFO L138 SettingsManager]: * Use constant arrays=true [2023-02-18 17:26:06,818 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-02-18 17:26:06,819 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-02-18 17:26:06,819 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-02-18 17:26:06,819 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2023-02-18 17:26:06,819 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-02-18 17:26:06,819 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-02-18 17:26:06,819 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-02-18 17:26:06,819 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-02-18 17:26:06,820 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2023-02-18 17:26:06,820 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-02-18 17:26:06,820 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-02-18 17:26:06,820 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-02-18 17:26:06,820 INFO L138 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-02-18 17:26:06,820 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-02-18 17:26:06,821 INFO L138 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-02-18 17:26:06,821 INFO L138 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> bda512f5ab4e84c08e80fd02a1c07c8fba5ca60aa45d55edfde2cc268dd1288e [2023-02-18 17:26:06,994 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-02-18 17:26:07,025 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-02-18 17:26:07,027 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-02-18 17:26:07,028 INFO L271 PluginConnector]: Initializing CDTParser... [2023-02-18 17:26:07,028 INFO L275 PluginConnector]: CDTParser initialized [2023-02-18 17:26:07,029 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/nla-digbench-scaling/egcd3-ll_valuebound2.c [2023-02-18 17:26:08,177 INFO L500 CDTParser]: Created temporary CDT project at NULL [2023-02-18 17:26:08,315 INFO L351 CDTParser]: Found 1 translation units. [2023-02-18 17:26:08,315 INFO L172 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/nla-digbench-scaling/egcd3-ll_valuebound2.c [2023-02-18 17:26:08,320 INFO L394 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/06c3e7bdc/9493f2290aeb40b08fcf45bd91f55f68/FLAGeefd1c10b [2023-02-18 17:26:08,330 INFO L402 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/06c3e7bdc/9493f2290aeb40b08fcf45bd91f55f68 [2023-02-18 17:26:08,332 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-02-18 17:26:08,332 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2023-02-18 17:26:08,333 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-02-18 17:26:08,333 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-02-18 17:26:08,336 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2023-02-18 17:26:08,336 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.02 05:26:08" (1/1) ... [2023-02-18 17:26:08,337 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@46a4d4d1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.02 05:26:08, skipping insertion in model container [2023-02-18 17:26:08,337 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.02 05:26:08" (1/1) ... [2023-02-18 17:26:08,342 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2023-02-18 17:26:08,351 INFO L178 MainTranslator]: Built tables and reachable declarations [2023-02-18 17:26:08,438 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/nla-digbench-scaling/egcd3-ll_valuebound2.c[490,503] [2023-02-18 17:26:08,450 INFO L210 PostProcessor]: Analyzing one entry point: main [2023-02-18 17:26:08,456 INFO L203 MainTranslator]: Completed pre-run [2023-02-18 17:26:08,465 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/nla-digbench-scaling/egcd3-ll_valuebound2.c[490,503] [2023-02-18 17:26:08,477 INFO L210 PostProcessor]: Analyzing one entry point: main [2023-02-18 17:26:08,487 INFO L208 MainTranslator]: Completed translation [2023-02-18 17:26:08,487 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.02 05:26:08 WrapperNode [2023-02-18 17:26:08,487 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-02-18 17:26:08,488 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-02-18 17:26:08,488 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-02-18 17:26:08,488 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2023-02-18 17:26:08,493 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.02 05:26:08" (1/1) ... [2023-02-18 17:26:08,497 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.02 05:26:08" (1/1) ... [2023-02-18 17:26:08,509 INFO L138 Inliner]: procedures = 14, calls = 16, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 80 [2023-02-18 17:26:08,509 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-02-18 17:26:08,510 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-02-18 17:26:08,510 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2023-02-18 17:26:08,510 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2023-02-18 17:26:08,516 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.02 05:26:08" (1/1) ... [2023-02-18 17:26:08,516 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.02 05:26:08" (1/1) ... [2023-02-18 17:26:08,517 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.02 05:26:08" (1/1) ... [2023-02-18 17:26:08,518 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.02 05:26:08" (1/1) ... [2023-02-18 17:26:08,519 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.02 05:26:08" (1/1) ... [2023-02-18 17:26:08,521 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.02 05:26:08" (1/1) ... [2023-02-18 17:26:08,522 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.02 05:26:08" (1/1) ... [2023-02-18 17:26:08,523 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.02 05:26:08" (1/1) ... [2023-02-18 17:26:08,526 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-02-18 17:26:08,527 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-02-18 17:26:08,527 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2023-02-18 17:26:08,527 INFO L275 PluginConnector]: RCFGBuilder initialized [2023-02-18 17:26:08,528 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.02 05:26:08" (1/1) ... [2023-02-18 17:26:08,531 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-02-18 17:26:08,540 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-02-18 17:26:08,572 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) [2023-02-18 17:26:08,574 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 [2023-02-18 17:26:08,606 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-02-18 17:26:08,607 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-02-18 17:26:08,607 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-02-18 17:26:08,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-02-18 17:26:08,607 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-02-18 17:26:08,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-02-18 17:26:08,607 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2023-02-18 17:26:08,607 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2023-02-18 17:26:08,650 INFO L235 CfgBuilder]: Building ICFG [2023-02-18 17:26:08,651 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2023-02-18 17:26:08,749 INFO L276 CfgBuilder]: Performing block encoding [2023-02-18 17:26:08,753 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-02-18 17:26:08,753 INFO L300 CfgBuilder]: Removed 3 assume(true) statements. [2023-02-18 17:26:08,754 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.02 05:26:08 BoogieIcfgContainer [2023-02-18 17:26:08,763 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-02-18 17:26:08,769 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-02-18 17:26:08,769 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2023-02-18 17:26:08,771 INFO L275 PluginConnector]: TraceAbstraction initialized [2023-02-18 17:26:08,772 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.02 05:26:08" (1/3) ... [2023-02-18 17:26:08,772 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@18748708 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.02 05:26:08, skipping insertion in model container [2023-02-18 17:26:08,772 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.02 05:26:08" (2/3) ... [2023-02-18 17:26:08,772 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@18748708 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.02 05:26:08, skipping insertion in model container [2023-02-18 17:26:08,773 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.02 05:26:08" (3/3) ... [2023-02-18 17:26:08,773 INFO L112 eAbstractionObserver]: Analyzing ICFG egcd3-ll_valuebound2.c [2023-02-18 17:26:08,784 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-02-18 17:26:08,784 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-02-18 17:26:08,854 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-02-18 17:26:08,858 INFO L357 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, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@58c406f4, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2023-02-18 17:26:08,858 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-02-18 17:26:08,861 INFO L276 IsEmpty]: Start isEmpty. Operand has 35 states, 22 states have (on average 1.5454545454545454) internal successors, (34), 23 states have internal predecessors, (34), 9 states have call successors, (9), 2 states have call predecessors, (9), 2 states have return successors, (9), 9 states have call predecessors, (9), 9 states have call successors, (9) [2023-02-18 17:26:08,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-02-18 17:26:08,865 INFO L187 NwaCegarLoop]: Found error trace [2023-02-18 17:26:08,866 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-02-18 17:26:08,866 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-02-18 17:26:08,871 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2023-02-18 17:26:08,871 INFO L85 PathProgramCache]: Analyzing trace with hash 872320404, now seen corresponding path program 1 times [2023-02-18 17:26:08,876 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-02-18 17:26:08,877 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [728220539] [2023-02-18 17:26:08,877 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-02-18 17:26:08,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-02-18 17:26:08,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-02-18 17:26:08,948 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-02-18 17:26:08,948 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [728220539] [2023-02-18 17:26:08,949 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unsupported non-linear arithmetic [2023-02-18 17:26:08,949 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [512490557] [2023-02-18 17:26:08,949 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-02-18 17:26:08,949 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-02-18 17:26:08,950 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-02-18 17:26:08,952 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-02-18 17:26:08,953 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2023-02-18 17:26:08,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-02-18 17:26:08,999 INFO L263 TraceCheckSpWp]: Trace formula consists of 89 conjuncts, 1 conjunts are in the unsatisfiable core [2023-02-18 17:26:09,002 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2023-02-18 17:26:09,017 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2023-02-18 17:26:09,018 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-02-18 17:26:09,018 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [512490557] provided 1 perfect and 0 imperfect interpolant sequences [2023-02-18 17:26:09,018 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-02-18 17:26:09,018 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-02-18 17:26:09,020 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2009627705] [2023-02-18 17:26:09,020 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-02-18 17:26:09,023 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2023-02-18 17:26:09,023 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-02-18 17:26:09,039 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2023-02-18 17:26:09,039 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-02-18 17:26:09,041 INFO L87 Difference]: Start difference. First operand has 35 states, 22 states have (on average 1.5454545454545454) internal successors, (34), 23 states have internal predecessors, (34), 9 states have call successors, (9), 2 states have call predecessors, (9), 2 states have return successors, (9), 9 states have call predecessors, (9), 9 states have call successors, (9) Second operand has 2 states, 2 states have (on average 6.5) internal successors, (13), 2 states have internal predecessors, (13), 2 states have call successors, (5), 2 states have call predecessors, (5), 1 states have return successors, (4), 1 states have call predecessors, (4), 2 states have call successors, (4) [2023-02-18 17:26:09,055 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-02-18 17:26:09,055 INFO L93 Difference]: Finished difference Result 67 states and 109 transitions. [2023-02-18 17:26:09,056 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-02-18 17:26:09,057 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 6.5) internal successors, (13), 2 states have internal predecessors, (13), 2 states have call successors, (5), 2 states have call predecessors, (5), 1 states have return successors, (4), 1 states have call predecessors, (4), 2 states have call successors, (4) Word has length 29 [2023-02-18 17:26:09,057 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-02-18 17:26:09,061 INFO L225 Difference]: With dead ends: 67 [2023-02-18 17:26:09,061 INFO L226 Difference]: Without dead ends: 31 [2023-02-18 17:26:09,063 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 28 GetRequests, 28 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-02-18 17:26:09,065 INFO L413 NwaCegarLoop]: 44 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, 44 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 [2023-02-18 17:26:09,065 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 44 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2023-02-18 17:26:09,075 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 31 states. [2023-02-18 17:26:09,085 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 31 to 31. [2023-02-18 17:26:09,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 31 states, 19 states have (on average 1.2105263157894737) internal successors, (23), 20 states have internal predecessors, (23), 9 states have call successors, (9), 2 states have call predecessors, (9), 2 states have return successors, (8), 8 states have call predecessors, (8), 8 states have call successors, (8) [2023-02-18 17:26:09,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 31 states and 40 transitions. [2023-02-18 17:26:09,087 INFO L78 Accepts]: Start accepts. Automaton has 31 states and 40 transitions. Word has length 29 [2023-02-18 17:26:09,088 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-02-18 17:26:09,088 INFO L495 AbstractCegarLoop]: Abstraction has 31 states and 40 transitions. [2023-02-18 17:26:09,088 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 6.5) internal successors, (13), 2 states have internal predecessors, (13), 2 states have call successors, (5), 2 states have call predecessors, (5), 1 states have return successors, (4), 1 states have call predecessors, (4), 2 states have call successors, (4) [2023-02-18 17:26:09,088 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 40 transitions. [2023-02-18 17:26:09,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-02-18 17:26:09,089 INFO L187 NwaCegarLoop]: Found error trace [2023-02-18 17:26:09,089 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-02-18 17:26:09,096 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2023-02-18 17:26:09,296 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2023-02-18 17:26:09,297 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-02-18 17:26:09,298 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2023-02-18 17:26:09,298 INFO L85 PathProgramCache]: Analyzing trace with hash 1714405113, now seen corresponding path program 1 times [2023-02-18 17:26:09,298 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-02-18 17:26:09,298 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2043386701] [2023-02-18 17:26:09,299 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-02-18 17:26:09,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-02-18 17:26:09,321 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-02-18 17:26:09,321 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1018654658] [2023-02-18 17:26:09,321 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-02-18 17:26:09,322 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-02-18 17:26:09,322 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-02-18 17:26:09,323 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-02-18 17:26:09,325 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2023-02-18 17:26:09,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-02-18 17:26:09,377 INFO L263 TraceCheckSpWp]: Trace formula consists of 91 conjuncts, 7 conjunts are in the unsatisfiable core [2023-02-18 17:26:09,379 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2023-02-18 17:26:09,421 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-02-18 17:26:09,421 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-02-18 17:26:09,422 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-02-18 17:26:09,422 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2043386701] [2023-02-18 17:26:09,422 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-02-18 17:26:09,422 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1018654658] [2023-02-18 17:26:09,422 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1018654658] provided 1 perfect and 0 imperfect interpolant sequences [2023-02-18 17:26:09,423 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-02-18 17:26:09,423 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-02-18 17:26:09,423 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [790240425] [2023-02-18 17:26:09,423 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-02-18 17:26:09,424 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-02-18 17:26:09,424 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-02-18 17:26:09,424 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-02-18 17:26:09,424 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2023-02-18 17:26:09,425 INFO L87 Difference]: Start difference. First operand 31 states and 40 transitions. Second operand has 6 states, 6 states have (on average 2.5) internal successors, (15), 5 states have internal predecessors, (15), 2 states have call successors, (5), 2 states have call predecessors, (5), 2 states have return successors, (4), 2 states have call predecessors, (4), 1 states have call successors, (4) [2023-02-18 17:26:09,495 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-02-18 17:26:09,496 INFO L93 Difference]: Finished difference Result 50 states and 65 transitions. [2023-02-18 17:26:09,497 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-02-18 17:26:09,497 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 2.5) internal successors, (15), 5 states have internal predecessors, (15), 2 states have call successors, (5), 2 states have call predecessors, (5), 2 states have return successors, (4), 2 states have call predecessors, (4), 1 states have call successors, (4) Word has length 30 [2023-02-18 17:26:09,497 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-02-18 17:26:09,499 INFO L225 Difference]: With dead ends: 50 [2023-02-18 17:26:09,499 INFO L226 Difference]: Without dead ends: 43 [2023-02-18 17:26:09,500 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 31 GetRequests, 25 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2023-02-18 17:26:09,502 INFO L413 NwaCegarLoop]: 34 mSDtfsCounter, 32 mSDsluCounter, 79 mSDsCounter, 0 mSdLazyCounter, 76 mSolverCounterSat, 8 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 36 SdHoareTripleChecker+Valid, 113 SdHoareTripleChecker+Invalid, 84 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 8 IncrementalHoareTripleChecker+Valid, 76 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2023-02-18 17:26:09,503 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [36 Valid, 113 Invalid, 84 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [8 Valid, 76 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2023-02-18 17:26:09,504 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 43 states. [2023-02-18 17:26:09,510 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 43 to 33. [2023-02-18 17:26:09,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 33 states, 21 states have (on average 1.1904761904761905) internal successors, (25), 22 states have internal predecessors, (25), 9 states have call successors, (9), 2 states have call predecessors, (9), 2 states have return successors, (8), 8 states have call predecessors, (8), 8 states have call successors, (8) [2023-02-18 17:26:09,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 33 states and 42 transitions. [2023-02-18 17:26:09,514 INFO L78 Accepts]: Start accepts. Automaton has 33 states and 42 transitions. Word has length 30 [2023-02-18 17:26:09,514 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-02-18 17:26:09,514 INFO L495 AbstractCegarLoop]: Abstraction has 33 states and 42 transitions. [2023-02-18 17:26:09,515 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 2.5) internal successors, (15), 5 states have internal predecessors, (15), 2 states have call successors, (5), 2 states have call predecessors, (5), 2 states have return successors, (4), 2 states have call predecessors, (4), 1 states have call successors, (4) [2023-02-18 17:26:09,515 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 42 transitions. [2023-02-18 17:26:09,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2023-02-18 17:26:09,515 INFO L187 NwaCegarLoop]: Found error trace [2023-02-18 17:26:09,516 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-02-18 17:26:09,522 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2023-02-18 17:26:09,722 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable1 [2023-02-18 17:26:09,723 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-02-18 17:26:09,724 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2023-02-18 17:26:09,724 INFO L85 PathProgramCache]: Analyzing trace with hash -1825736765, now seen corresponding path program 1 times [2023-02-18 17:26:09,725 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-02-18 17:26:09,725 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1511121609] [2023-02-18 17:26:09,725 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-02-18 17:26:09,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-02-18 17:26:09,737 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-02-18 17:26:09,737 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [2000708634] [2023-02-18 17:26:09,738 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-02-18 17:26:09,738 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-02-18 17:26:09,738 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-02-18 17:26:09,739 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-02-18 17:26:09,741 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2023-02-18 17:26:09,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-02-18 17:26:09,777 INFO L263 TraceCheckSpWp]: Trace formula consists of 101 conjuncts, 26 conjunts are in the unsatisfiable core [2023-02-18 17:26:09,779 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2023-02-18 17:26:09,894 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2023-02-18 17:26:09,894 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2023-02-18 17:26:09,949 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2023-02-18 17:26:09,949 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-02-18 17:26:09,949 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1511121609] [2023-02-18 17:26:09,949 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-02-18 17:26:09,949 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2000708634] [2023-02-18 17:26:09,950 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2000708634] provided 1 perfect and 1 imperfect interpolant sequences [2023-02-18 17:26:09,950 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2023-02-18 17:26:09,950 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [11] total 16 [2023-02-18 17:26:09,950 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [911092986] [2023-02-18 17:26:09,950 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-02-18 17:26:09,950 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-02-18 17:26:09,951 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-02-18 17:26:09,951 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-02-18 17:26:09,951 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=50, Invalid=190, Unknown=0, NotChecked=0, Total=240 [2023-02-18 17:26:09,952 INFO L87 Difference]: Start difference. First operand 33 states and 42 transitions. Second operand has 7 states, 7 states have (on average 2.142857142857143) internal successors, (15), 6 states have internal predecessors, (15), 2 states have call successors, (5), 2 states have call predecessors, (5), 1 states have return successors, (4), 1 states have call predecessors, (4), 1 states have call successors, (4) [2023-02-18 17:26:10,009 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-02-18 17:26:10,009 INFO L93 Difference]: Finished difference Result 49 states and 63 transitions. [2023-02-18 17:26:10,009 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2023-02-18 17:26:10,009 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 2.142857142857143) internal successors, (15), 6 states have internal predecessors, (15), 2 states have call successors, (5), 2 states have call predecessors, (5), 1 states have return successors, (4), 1 states have call predecessors, (4), 1 states have call successors, (4) Word has length 33 [2023-02-18 17:26:10,010 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-02-18 17:26:10,010 INFO L225 Difference]: With dead ends: 49 [2023-02-18 17:26:10,010 INFO L226 Difference]: Without dead ends: 47 [2023-02-18 17:26:10,011 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 65 GetRequests, 50 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 43 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=54, Invalid=218, Unknown=0, NotChecked=0, Total=272 [2023-02-18 17:26:10,011 INFO L413 NwaCegarLoop]: 39 mSDtfsCounter, 18 mSDsluCounter, 108 mSDsCounter, 0 mSdLazyCounter, 60 mSolverCounterSat, 9 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 22 SdHoareTripleChecker+Valid, 147 SdHoareTripleChecker+Invalid, 69 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 9 IncrementalHoareTripleChecker+Valid, 60 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2023-02-18 17:26:10,012 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [22 Valid, 147 Invalid, 69 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [9 Valid, 60 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2023-02-18 17:26:10,012 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 47 states. [2023-02-18 17:26:10,017 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 47 to 46. [2023-02-18 17:26:10,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 46 states, 29 states have (on average 1.206896551724138) internal successors, (35), 30 states have internal predecessors, (35), 13 states have call successors, (13), 3 states have call predecessors, (13), 3 states have return successors, (12), 12 states have call predecessors, (12), 12 states have call successors, (12) [2023-02-18 17:26:10,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 46 states and 60 transitions. [2023-02-18 17:26:10,019 INFO L78 Accepts]: Start accepts. Automaton has 46 states and 60 transitions. Word has length 33 [2023-02-18 17:26:10,019 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-02-18 17:26:10,019 INFO L495 AbstractCegarLoop]: Abstraction has 46 states and 60 transitions. [2023-02-18 17:26:10,019 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 2.142857142857143) internal successors, (15), 6 states have internal predecessors, (15), 2 states have call successors, (5), 2 states have call predecessors, (5), 1 states have return successors, (4), 1 states have call predecessors, (4), 1 states have call successors, (4) [2023-02-18 17:26:10,019 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 60 transitions. [2023-02-18 17:26:10,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2023-02-18 17:26:10,020 INFO L187 NwaCegarLoop]: Found error trace [2023-02-18 17:26:10,020 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 4, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-02-18 17:26:10,037 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2023-02-18 17:26:10,225 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,4 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-02-18 17:26:10,225 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-02-18 17:26:10,226 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2023-02-18 17:26:10,226 INFO L85 PathProgramCache]: Analyzing trace with hash -1547103247, now seen corresponding path program 1 times [2023-02-18 17:26:10,226 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-02-18 17:26:10,226 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1432994569] [2023-02-18 17:26:10,226 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-02-18 17:26:10,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-02-18 17:26:10,239 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-02-18 17:26:10,240 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1220222624] [2023-02-18 17:26:10,240 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-02-18 17:26:10,240 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-02-18 17:26:10,240 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-02-18 17:26:10,243 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-02-18 17:26:10,257 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2023-02-18 17:26:10,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-02-18 17:26:10,292 INFO L263 TraceCheckSpWp]: Trace formula consists of 113 conjuncts, 9 conjunts are in the unsatisfiable core [2023-02-18 17:26:10,305 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2023-02-18 17:26:10,336 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-02-18 17:26:10,337 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2023-02-18 17:26:10,405 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-02-18 17:26:10,405 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-02-18 17:26:10,405 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1432994569] [2023-02-18 17:26:10,405 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-02-18 17:26:10,405 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1220222624] [2023-02-18 17:26:10,406 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1220222624] provided 0 perfect and 2 imperfect interpolant sequences [2023-02-18 17:26:10,406 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2023-02-18 17:26:10,406 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 8] total 9 [2023-02-18 17:26:10,406 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [120574441] [2023-02-18 17:26:10,406 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2023-02-18 17:26:10,407 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2023-02-18 17:26:10,407 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-02-18 17:26:10,407 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2023-02-18 17:26:10,407 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2023-02-18 17:26:10,408 INFO L87 Difference]: Start difference. First operand 46 states and 60 transitions. Second operand has 9 states, 9 states have (on average 2.4444444444444446) internal successors, (22), 8 states have internal predecessors, (22), 3 states have call successors, (5), 2 states have call predecessors, (5), 2 states have return successors, (4), 2 states have call predecessors, (4), 2 states have call successors, (4) [2023-02-18 17:26:10,586 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-02-18 17:26:10,587 INFO L93 Difference]: Finished difference Result 99 states and 139 transitions. [2023-02-18 17:26:10,587 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2023-02-18 17:26:10,587 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 2.4444444444444446) internal successors, (22), 8 states have internal predecessors, (22), 3 states have call successors, (5), 2 states have call predecessors, (5), 2 states have return successors, (4), 2 states have call predecessors, (4), 2 states have call successors, (4) Word has length 35 [2023-02-18 17:26:10,588 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-02-18 17:26:10,588 INFO L225 Difference]: With dead ends: 99 [2023-02-18 17:26:10,592 INFO L226 Difference]: Without dead ends: 92 [2023-02-18 17:26:10,594 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 73 GetRequests, 56 SyntacticMatches, 5 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=47, Invalid=135, Unknown=0, NotChecked=0, Total=182 [2023-02-18 17:26:10,597 INFO L413 NwaCegarLoop]: 48 mSDtfsCounter, 61 mSDsluCounter, 161 mSDsCounter, 0 mSdLazyCounter, 169 mSolverCounterSat, 40 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 65 SdHoareTripleChecker+Valid, 209 SdHoareTripleChecker+Invalid, 209 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 40 IncrementalHoareTripleChecker+Valid, 169 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2023-02-18 17:26:10,598 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [65 Valid, 209 Invalid, 209 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [40 Valid, 169 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2023-02-18 17:26:10,600 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 92 states. [2023-02-18 17:26:10,610 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 92 to 67. [2023-02-18 17:26:10,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 67 states, 46 states have (on average 1.2608695652173914) internal successors, (58), 47 states have internal predecessors, (58), 17 states have call successors, (17), 3 states have call predecessors, (17), 3 states have return successors, (16), 16 states have call predecessors, (16), 16 states have call successors, (16) [2023-02-18 17:26:10,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 67 states and 91 transitions. [2023-02-18 17:26:10,619 INFO L78 Accepts]: Start accepts. Automaton has 67 states and 91 transitions. Word has length 35 [2023-02-18 17:26:10,619 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-02-18 17:26:10,619 INFO L495 AbstractCegarLoop]: Abstraction has 67 states and 91 transitions. [2023-02-18 17:26:10,619 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 2.4444444444444446) internal successors, (22), 8 states have internal predecessors, (22), 3 states have call successors, (5), 2 states have call predecessors, (5), 2 states have return successors, (4), 2 states have call predecessors, (4), 2 states have call successors, (4) [2023-02-18 17:26:10,619 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 91 transitions. [2023-02-18 17:26:10,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2023-02-18 17:26:10,621 INFO L187 NwaCegarLoop]: Found error trace [2023-02-18 17:26:10,621 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 4, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-02-18 17:26:10,637 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2023-02-18 17:26:10,825 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,5 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-02-18 17:26:10,826 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-02-18 17:26:10,826 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2023-02-18 17:26:10,826 INFO L85 PathProgramCache]: Analyzing trace with hash -720434099, now seen corresponding path program 1 times [2023-02-18 17:26:10,826 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-02-18 17:26:10,826 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [727564003] [2023-02-18 17:26:10,827 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-02-18 17:26:10,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-02-18 17:26:10,845 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-02-18 17:26:10,845 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [746235263] [2023-02-18 17:26:10,845 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-02-18 17:26:10,845 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-02-18 17:26:10,845 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-02-18 17:26:10,861 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-02-18 17:26:10,904 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2023-02-18 17:26:10,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-02-18 17:26:10,925 INFO L263 TraceCheckSpWp]: Trace formula consists of 110 conjuncts, 30 conjunts are in the unsatisfiable core [2023-02-18 17:26:10,927 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2023-02-18 17:26:11,089 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 7 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2023-02-18 17:26:11,090 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2023-02-18 17:26:11,294 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-02-18 17:26:11,294 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [727564003] [2023-02-18 17:26:11,294 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-02-18 17:26:11,294 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [746235263] [2023-02-18 17:26:11,295 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [746235263] provided 0 perfect and 1 imperfect interpolant sequences [2023-02-18 17:26:11,295 INFO L184 FreeRefinementEngine]: Found 0 perfect and 1 imperfect interpolant sequences. [2023-02-18 17:26:11,295 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14] total 14 [2023-02-18 17:26:11,295 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1670612116] [2023-02-18 17:26:11,295 INFO L85 oduleStraightlineAll]: Using 1 imperfect interpolants to construct interpolant automaton [2023-02-18 17:26:11,295 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 14 states [2023-02-18 17:26:11,295 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-02-18 17:26:11,296 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2023-02-18 17:26:11,296 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=54, Invalid=218, Unknown=0, NotChecked=0, Total=272 [2023-02-18 17:26:11,296 INFO L87 Difference]: Start difference. First operand 67 states and 91 transitions. Second operand has 14 states, 13 states have (on average 1.6153846153846154) internal successors, (21), 11 states have internal predecessors, (21), 4 states have call successors, (6), 2 states have call predecessors, (6), 3 states have return successors, (5), 3 states have call predecessors, (5), 3 states have call successors, (5) [2023-02-18 17:26:11,553 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-02-18 17:26:11,553 INFO L93 Difference]: Finished difference Result 82 states and 110 transitions. [2023-02-18 17:26:11,553 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2023-02-18 17:26:11,553 INFO L78 Accepts]: Start accepts. Automaton has has 14 states, 13 states have (on average 1.6153846153846154) internal successors, (21), 11 states have internal predecessors, (21), 4 states have call successors, (6), 2 states have call predecessors, (6), 3 states have return successors, (5), 3 states have call predecessors, (5), 3 states have call successors, (5) Word has length 38 [2023-02-18 17:26:11,554 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-02-18 17:26:11,554 INFO L225 Difference]: With dead ends: 82 [2023-02-18 17:26:11,554 INFO L226 Difference]: Without dead ends: 80 [2023-02-18 17:26:11,555 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 46 GetRequests, 27 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 70 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=81, Invalid=339, Unknown=0, NotChecked=0, Total=420 [2023-02-18 17:26:11,555 INFO L413 NwaCegarLoop]: 23 mSDtfsCounter, 57 mSDsluCounter, 112 mSDsCounter, 0 mSdLazyCounter, 323 mSolverCounterSat, 23 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 65 SdHoareTripleChecker+Valid, 135 SdHoareTripleChecker+Invalid, 346 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 23 IncrementalHoareTripleChecker+Valid, 323 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2023-02-18 17:26:11,555 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [65 Valid, 135 Invalid, 346 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [23 Valid, 323 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2023-02-18 17:26:11,555 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 80 states. [2023-02-18 17:26:11,566 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 80 to 71. [2023-02-18 17:26:11,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 71 states, 49 states have (on average 1.2448979591836735) internal successors, (61), 50 states have internal predecessors, (61), 17 states have call successors, (17), 4 states have call predecessors, (17), 4 states have return successors, (16), 16 states have call predecessors, (16), 16 states have call successors, (16) [2023-02-18 17:26:11,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 71 states and 94 transitions. [2023-02-18 17:26:11,567 INFO L78 Accepts]: Start accepts. Automaton has 71 states and 94 transitions. Word has length 38 [2023-02-18 17:26:11,568 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-02-18 17:26:11,568 INFO L495 AbstractCegarLoop]: Abstraction has 71 states and 94 transitions. [2023-02-18 17:26:11,568 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 14 states, 13 states have (on average 1.6153846153846154) internal successors, (21), 11 states have internal predecessors, (21), 4 states have call successors, (6), 2 states have call predecessors, (6), 3 states have return successors, (5), 3 states have call predecessors, (5), 3 states have call successors, (5) [2023-02-18 17:26:11,568 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 94 transitions. [2023-02-18 17:26:11,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2023-02-18 17:26:11,572 INFO L187 NwaCegarLoop]: Found error trace [2023-02-18 17:26:11,573 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 4, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-02-18 17:26:11,595 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2023-02-18 17:26:11,777 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,6 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-02-18 17:26:11,778 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-02-18 17:26:11,780 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2023-02-18 17:26:11,780 INFO L85 PathProgramCache]: Analyzing trace with hash -376152117, now seen corresponding path program 1 times [2023-02-18 17:26:11,781 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-02-18 17:26:11,781 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1183330996] [2023-02-18 17:26:11,781 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-02-18 17:26:11,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-02-18 17:26:11,789 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-02-18 17:26:11,789 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [596767399] [2023-02-18 17:26:11,789 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-02-18 17:26:11,789 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-02-18 17:26:11,790 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-02-18 17:26:11,809 INFO L229 MonitoredProcess]: Starting monitored process 7 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-02-18 17:26:11,811 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2023-02-18 17:26:11,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-02-18 17:26:11,849 INFO L263 TraceCheckSpWp]: Trace formula consists of 123 conjuncts, 37 conjunts are in the unsatisfiable core [2023-02-18 17:26:11,851 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2023-02-18 17:26:11,914 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 10 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2023-02-18 17:26:11,915 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2023-02-18 17:26:12,036 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2023-02-18 17:26:12,036 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-02-18 17:26:12,036 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1183330996] [2023-02-18 17:26:12,036 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-02-18 17:26:12,036 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [596767399] [2023-02-18 17:26:12,036 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [596767399] provided 0 perfect and 2 imperfect interpolant sequences [2023-02-18 17:26:12,036 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2023-02-18 17:26:12,036 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [12, 8] total 18 [2023-02-18 17:26:12,037 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [857031992] [2023-02-18 17:26:12,037 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2023-02-18 17:26:12,037 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 18 states [2023-02-18 17:26:12,037 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-02-18 17:26:12,037 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2023-02-18 17:26:12,038 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=53, Invalid=253, Unknown=0, NotChecked=0, Total=306 [2023-02-18 17:26:12,038 INFO L87 Difference]: Start difference. First operand 71 states and 94 transitions. Second operand has 18 states, 18 states have (on average 2.0555555555555554) internal successors, (37), 15 states have internal predecessors, (37), 4 states have call successors, (9), 3 states have call predecessors, (9), 2 states have return successors, (8), 3 states have call predecessors, (8), 2 states have call successors, (8) [2023-02-18 17:26:13,073 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-02-18 17:26:13,073 INFO L93 Difference]: Finished difference Result 114 states and 155 transitions. [2023-02-18 17:26:13,073 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2023-02-18 17:26:13,073 INFO L78 Accepts]: Start accepts. Automaton has has 18 states, 18 states have (on average 2.0555555555555554) internal successors, (37), 15 states have internal predecessors, (37), 4 states have call successors, (9), 3 states have call predecessors, (9), 2 states have return successors, (8), 3 states have call predecessors, (8), 2 states have call successors, (8) Word has length 38 [2023-02-18 17:26:13,074 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-02-18 17:26:13,074 INFO L225 Difference]: With dead ends: 114 [2023-02-18 17:26:13,074 INFO L226 Difference]: Without dead ends: 112 [2023-02-18 17:26:13,075 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 81 GetRequests, 58 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 87 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=113, Invalid=487, Unknown=0, NotChecked=0, Total=600 [2023-02-18 17:26:13,075 INFO L413 NwaCegarLoop]: 45 mSDtfsCounter, 83 mSDsluCounter, 248 mSDsCounter, 0 mSdLazyCounter, 491 mSolverCounterSat, 55 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 87 SdHoareTripleChecker+Valid, 293 SdHoareTripleChecker+Invalid, 546 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 55 IncrementalHoareTripleChecker+Valid, 491 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.9s IncrementalHoareTripleChecker+Time [2023-02-18 17:26:13,075 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [87 Valid, 293 Invalid, 546 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [55 Valid, 491 Invalid, 0 Unknown, 0 Unchecked, 0.9s Time] [2023-02-18 17:26:13,076 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 112 states. [2023-02-18 17:26:13,086 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 112 to 101. [2023-02-18 17:26:13,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 101 states, 70 states have (on average 1.2571428571428571) internal successors, (88), 71 states have internal predecessors, (88), 25 states have call successors, (25), 5 states have call predecessors, (25), 5 states have return successors, (24), 24 states have call predecessors, (24), 24 states have call successors, (24) [2023-02-18 17:26:13,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 101 states and 137 transitions. [2023-02-18 17:26:13,087 INFO L78 Accepts]: Start accepts. Automaton has 101 states and 137 transitions. Word has length 38 [2023-02-18 17:26:13,087 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-02-18 17:26:13,087 INFO L495 AbstractCegarLoop]: Abstraction has 101 states and 137 transitions. [2023-02-18 17:26:13,087 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 18 states, 18 states have (on average 2.0555555555555554) internal successors, (37), 15 states have internal predecessors, (37), 4 states have call successors, (9), 3 states have call predecessors, (9), 2 states have return successors, (8), 3 states have call predecessors, (8), 2 states have call successors, (8) [2023-02-18 17:26:13,087 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 137 transitions. [2023-02-18 17:26:13,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2023-02-18 17:26:13,088 INFO L187 NwaCegarLoop]: Found error trace [2023-02-18 17:26:13,088 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 4, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-02-18 17:26:13,095 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Ended with exit code 0 [2023-02-18 17:26:13,292 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,7 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-02-18 17:26:13,293 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-02-18 17:26:13,293 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2023-02-18 17:26:13,293 INFO L85 PathProgramCache]: Analyzing trace with hash 279172547, now seen corresponding path program 1 times [2023-02-18 17:26:13,293 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-02-18 17:26:13,293 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [6299097] [2023-02-18 17:26:13,293 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-02-18 17:26:13,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-02-18 17:26:13,302 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-02-18 17:26:13,302 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1126137030] [2023-02-18 17:26:13,302 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-02-18 17:26:13,303 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-02-18 17:26:13,303 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-02-18 17:26:13,322 INFO L229 MonitoredProcess]: Starting monitored process 8 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-02-18 17:26:13,324 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2023-02-18 17:26:13,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-02-18 17:26:13,380 INFO L263 TraceCheckSpWp]: Trace formula consists of 119 conjuncts, 22 conjunts are in the unsatisfiable core [2023-02-18 17:26:13,381 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2023-02-18 17:26:13,446 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 15 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2023-02-18 17:26:13,447 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2023-02-18 17:26:14,150 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2023-02-18 17:26:14,150 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-02-18 17:26:14,150 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [6299097] [2023-02-18 17:26:14,150 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-02-18 17:26:14,150 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1126137030] [2023-02-18 17:26:14,150 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1126137030] provided 1 perfect and 1 imperfect interpolant sequences [2023-02-18 17:26:14,150 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2023-02-18 17:26:14,150 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [12] total 14 [2023-02-18 17:26:14,150 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [920276452] [2023-02-18 17:26:14,150 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-02-18 17:26:14,151 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-02-18 17:26:14,151 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-02-18 17:26:14,151 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-02-18 17:26:14,151 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=149, Unknown=0, NotChecked=0, Total=182 [2023-02-18 17:26:14,151 INFO L87 Difference]: Start difference. First operand 101 states and 137 transitions. Second operand has 5 states, 5 states have (on average 3.6) internal successors, (18), 4 states have internal predecessors, (18), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2023-02-18 17:26:14,193 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-02-18 17:26:14,193 INFO L93 Difference]: Finished difference Result 147 states and 209 transitions. [2023-02-18 17:26:14,194 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-02-18 17:26:14,194 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 3.6) internal successors, (18), 4 states have internal predecessors, (18), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) Word has length 43 [2023-02-18 17:26:14,194 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-02-18 17:26:14,195 INFO L225 Difference]: With dead ends: 147 [2023-02-18 17:26:14,195 INFO L226 Difference]: Without dead ends: 145 [2023-02-18 17:26:14,195 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 85 GetRequests, 71 SyntacticMatches, 1 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 27 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=37, Invalid=173, Unknown=0, NotChecked=0, Total=210 [2023-02-18 17:26:14,196 INFO L413 NwaCegarLoop]: 38 mSDtfsCounter, 7 mSDsluCounter, 86 mSDsCounter, 0 mSdLazyCounter, 51 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 9 SdHoareTripleChecker+Valid, 124 SdHoareTripleChecker+Invalid, 52 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 51 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2023-02-18 17:26:14,196 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [9 Valid, 124 Invalid, 52 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 51 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2023-02-18 17:26:14,197 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 145 states. [2023-02-18 17:26:14,210 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 145 to 139. [2023-02-18 17:26:14,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 139 states, 87 states have (on average 1.2873563218390804) internal successors, (112), 88 states have internal predecessors, (112), 45 states have call successors, (45), 6 states have call predecessors, (45), 6 states have return successors, (44), 44 states have call predecessors, (44), 44 states have call successors, (44) [2023-02-18 17:26:14,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 139 states and 201 transitions. [2023-02-18 17:26:14,212 INFO L78 Accepts]: Start accepts. Automaton has 139 states and 201 transitions. Word has length 43 [2023-02-18 17:26:14,212 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-02-18 17:26:14,212 INFO L495 AbstractCegarLoop]: Abstraction has 139 states and 201 transitions. [2023-02-18 17:26:14,212 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 3.6) internal successors, (18), 4 states have internal predecessors, (18), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2023-02-18 17:26:14,212 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 201 transitions. [2023-02-18 17:26:14,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2023-02-18 17:26:14,213 INFO L187 NwaCegarLoop]: Found error trace [2023-02-18 17:26:14,213 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 4, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-02-18 17:26:14,237 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Forceful destruction successful, exit code 0 [2023-02-18 17:26:14,417 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,8 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-02-18 17:26:14,417 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-02-18 17:26:14,417 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2023-02-18 17:26:14,418 INFO L85 PathProgramCache]: Analyzing trace with hash -2141198011, now seen corresponding path program 1 times [2023-02-18 17:26:14,418 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-02-18 17:26:14,418 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [954788227] [2023-02-18 17:26:14,418 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-02-18 17:26:14,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-02-18 17:26:14,425 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-02-18 17:26:14,425 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1437351219] [2023-02-18 17:26:14,425 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-02-18 17:26:14,426 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-02-18 17:26:14,426 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-02-18 17:26:14,427 INFO L229 MonitoredProcess]: Starting monitored process 9 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-02-18 17:26:14,466 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2023-02-18 17:26:14,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-02-18 17:26:14,498 INFO L263 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 33 conjunts are in the unsatisfiable core [2023-02-18 17:26:14,499 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2023-02-18 17:26:14,531 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 1 proven. 5 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2023-02-18 17:26:14,531 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2023-02-18 17:26:14,580 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 4 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2023-02-18 17:26:14,581 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-02-18 17:26:14,581 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [954788227] [2023-02-18 17:26:14,581 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-02-18 17:26:14,581 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1437351219] [2023-02-18 17:26:14,581 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1437351219] provided 0 perfect and 2 imperfect interpolant sequences [2023-02-18 17:26:14,581 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2023-02-18 17:26:14,581 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 7] total 13 [2023-02-18 17:26:14,582 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1064366274] [2023-02-18 17:26:14,582 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2023-02-18 17:26:14,582 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2023-02-18 17:26:14,582 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-02-18 17:26:14,583 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2023-02-18 17:26:14,583 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=128, Unknown=0, NotChecked=0, Total=156 [2023-02-18 17:26:14,583 INFO L87 Difference]: Start difference. First operand 139 states and 201 transitions. Second operand has 13 states, 13 states have (on average 3.0) internal successors, (39), 12 states have internal predecessors, (39), 3 states have call successors, (8), 3 states have call predecessors, (8), 2 states have return successors, (6), 3 states have call predecessors, (6), 3 states have call successors, (6) [2023-02-18 17:26:16,772 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-02-18 17:26:16,773 INFO L93 Difference]: Finished difference Result 281 states and 411 transitions. [2023-02-18 17:26:16,773 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2023-02-18 17:26:16,773 INFO L78 Accepts]: Start accepts. Automaton has has 13 states, 13 states have (on average 3.0) internal successors, (39), 12 states have internal predecessors, (39), 3 states have call successors, (8), 3 states have call predecessors, (8), 2 states have return successors, (6), 3 states have call predecessors, (6), 3 states have call successors, (6) Word has length 43 [2023-02-18 17:26:16,774 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-02-18 17:26:16,776 INFO L225 Difference]: With dead ends: 281 [2023-02-18 17:26:16,776 INFO L226 Difference]: Without dead ends: 279 [2023-02-18 17:26:16,776 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 94 GetRequests, 73 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 61 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=97, Invalid=409, Unknown=0, NotChecked=0, Total=506 [2023-02-18 17:26:16,777 INFO L413 NwaCegarLoop]: 36 mSDtfsCounter, 96 mSDsluCounter, 182 mSDsCounter, 0 mSdLazyCounter, 499 mSolverCounterSat, 98 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 96 SdHoareTripleChecker+Valid, 218 SdHoareTripleChecker+Invalid, 601 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 98 IncrementalHoareTripleChecker+Valid, 499 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.0s IncrementalHoareTripleChecker+Time [2023-02-18 17:26:16,777 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [96 Valid, 218 Invalid, 601 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [98 Valid, 499 Invalid, 4 Unknown, 0 Unchecked, 2.0s Time] [2023-02-18 17:26:16,777 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 279 states. [2023-02-18 17:26:16,809 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 279 to 192. [2023-02-18 17:26:16,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 192 states, 122 states have (on average 1.2622950819672132) internal successors, (154), 128 states have internal predecessors, (154), 61 states have call successors, (61), 8 states have call predecessors, (61), 8 states have return successors, (60), 55 states have call predecessors, (60), 60 states have call successors, (60) [2023-02-18 17:26:16,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 192 states and 275 transitions. [2023-02-18 17:26:16,811 INFO L78 Accepts]: Start accepts. Automaton has 192 states and 275 transitions. Word has length 43 [2023-02-18 17:26:16,811 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-02-18 17:26:16,812 INFO L495 AbstractCegarLoop]: Abstraction has 192 states and 275 transitions. [2023-02-18 17:26:16,812 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 13 states, 13 states have (on average 3.0) internal successors, (39), 12 states have internal predecessors, (39), 3 states have call successors, (8), 3 states have call predecessors, (8), 2 states have return successors, (6), 3 states have call predecessors, (6), 3 states have call successors, (6) [2023-02-18 17:26:16,812 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 275 transitions. [2023-02-18 17:26:16,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2023-02-18 17:26:16,813 INFO L187 NwaCegarLoop]: Found error trace [2023-02-18 17:26:16,813 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 4, 4, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-02-18 17:26:16,833 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Ended with exit code 0 [2023-02-18 17:26:17,017 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable7 [2023-02-18 17:26:17,017 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-02-18 17:26:17,018 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2023-02-18 17:26:17,018 INFO L85 PathProgramCache]: Analyzing trace with hash -1189241395, now seen corresponding path program 1 times [2023-02-18 17:26:17,018 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-02-18 17:26:17,018 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [510474545] [2023-02-18 17:26:17,018 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-02-18 17:26:17,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-02-18 17:26:17,039 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-02-18 17:26:17,039 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [870334037] [2023-02-18 17:26:17,039 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-02-18 17:26:17,039 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-02-18 17:26:17,039 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-02-18 17:26:17,040 INFO L229 MonitoredProcess]: Starting monitored process 10 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-02-18 17:26:17,042 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2023-02-18 17:26:17,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-02-18 17:26:17,081 INFO L263 TraceCheckSpWp]: Trace formula consists of 128 conjuncts, 15 conjunts are in the unsatisfiable core [2023-02-18 17:26:17,083 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2023-02-18 17:26:17,102 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2023-02-18 17:26:17,102 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2023-02-18 17:26:17,131 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2023-02-18 17:26:17,131 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-02-18 17:26:17,131 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [510474545] [2023-02-18 17:26:17,132 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-02-18 17:26:17,132 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [870334037] [2023-02-18 17:26:17,132 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [870334037] provided 1 perfect and 1 imperfect interpolant sequences [2023-02-18 17:26:17,132 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2023-02-18 17:26:17,132 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [7] total 9 [2023-02-18 17:26:17,132 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1472704415] [2023-02-18 17:26:17,132 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-02-18 17:26:17,132 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-02-18 17:26:17,132 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-02-18 17:26:17,133 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-02-18 17:26:17,133 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=54, Unknown=0, NotChecked=0, Total=72 [2023-02-18 17:26:17,133 INFO L87 Difference]: Start difference. First operand 192 states and 275 transitions. Second operand has 5 states, 5 states have (on average 3.6) internal successors, (18), 4 states have internal predecessors, (18), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (7), 2 states have call predecessors, (7), 2 states have call successors, (7) [2023-02-18 17:26:17,187 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-02-18 17:26:17,187 INFO L93 Difference]: Finished difference Result 199 states and 281 transitions. [2023-02-18 17:26:17,188 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-02-18 17:26:17,188 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 3.6) internal successors, (18), 4 states have internal predecessors, (18), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (7), 2 states have call predecessors, (7), 2 states have call successors, (7) Word has length 48 [2023-02-18 17:26:17,188 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-02-18 17:26:17,189 INFO L225 Difference]: With dead ends: 199 [2023-02-18 17:26:17,190 INFO L226 Difference]: Without dead ends: 197 [2023-02-18 17:26:17,190 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 95 GetRequests, 87 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=68, Unknown=0, NotChecked=0, Total=90 [2023-02-18 17:26:17,190 INFO L413 NwaCegarLoop]: 38 mSDtfsCounter, 8 mSDsluCounter, 84 mSDsCounter, 0 mSdLazyCounter, 45 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 9 SdHoareTripleChecker+Valid, 122 SdHoareTripleChecker+Invalid, 47 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 45 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2023-02-18 17:26:17,191 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [9 Valid, 122 Invalid, 47 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 45 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2023-02-18 17:26:17,191 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 197 states. [2023-02-18 17:26:17,227 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 197 to 196. [2023-02-18 17:26:17,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 196 states, 125 states have (on average 1.256) internal successors, (157), 131 states have internal predecessors, (157), 61 states have call successors, (61), 9 states have call predecessors, (61), 9 states have return successors, (60), 55 states have call predecessors, (60), 60 states have call successors, (60) [2023-02-18 17:26:17,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 196 states and 278 transitions. [2023-02-18 17:26:17,229 INFO L78 Accepts]: Start accepts. Automaton has 196 states and 278 transitions. Word has length 48 [2023-02-18 17:26:17,229 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-02-18 17:26:17,229 INFO L495 AbstractCegarLoop]: Abstraction has 196 states and 278 transitions. [2023-02-18 17:26:17,229 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 3.6) internal successors, (18), 4 states have internal predecessors, (18), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (7), 2 states have call predecessors, (7), 2 states have call successors, (7) [2023-02-18 17:26:17,230 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 278 transitions. [2023-02-18 17:26:17,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2023-02-18 17:26:17,230 INFO L187 NwaCegarLoop]: Found error trace [2023-02-18 17:26:17,230 INFO L195 NwaCegarLoop]: trace histogram [5, 4, 4, 4, 4, 4, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-02-18 17:26:17,251 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Forceful destruction successful, exit code 0 [2023-02-18 17:26:17,435 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,10 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-02-18 17:26:17,435 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-02-18 17:26:17,435 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2023-02-18 17:26:17,436 INFO L85 PathProgramCache]: Analyzing trace with hash -828341661, now seen corresponding path program 1 times [2023-02-18 17:26:17,436 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-02-18 17:26:17,436 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1906423489] [2023-02-18 17:26:17,436 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-02-18 17:26:17,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-02-18 17:26:17,443 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-02-18 17:26:17,443 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [829245454] [2023-02-18 17:26:17,443 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-02-18 17:26:17,443 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-02-18 17:26:17,444 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-02-18 17:26:17,448 INFO L229 MonitoredProcess]: Starting monitored process 11 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-02-18 17:26:17,461 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Waiting until timeout for monitored process [2023-02-18 17:26:17,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-02-18 17:26:17,497 INFO L263 TraceCheckSpWp]: Trace formula consists of 161 conjuncts, 63 conjunts are in the unsatisfiable core [2023-02-18 17:26:17,499 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2023-02-18 17:26:17,627 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 13 proven. 20 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2023-02-18 17:26:17,628 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2023-02-18 17:26:17,942 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 10 proven. 11 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2023-02-18 17:26:17,942 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-02-18 17:26:17,942 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1906423489] [2023-02-18 17:26:17,942 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-02-18 17:26:17,942 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [829245454] [2023-02-18 17:26:17,942 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [829245454] provided 0 perfect and 2 imperfect interpolant sequences [2023-02-18 17:26:17,942 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2023-02-18 17:26:17,942 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 13] total 27 [2023-02-18 17:26:17,942 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1199336733] [2023-02-18 17:26:17,942 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2023-02-18 17:26:17,943 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 27 states [2023-02-18 17:26:17,943 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-02-18 17:26:17,943 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 27 interpolants. [2023-02-18 17:26:17,943 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=109, Invalid=593, Unknown=0, NotChecked=0, Total=702 [2023-02-18 17:26:17,944 INFO L87 Difference]: Start difference. First operand 196 states and 278 transitions. Second operand has 27 states, 25 states have (on average 1.96) internal successors, (49), 24 states have internal predecessors, (49), 8 states have call successors, (17), 3 states have call predecessors, (17), 3 states have return successors, (16), 6 states have call predecessors, (16), 6 states have call successors, (16) [2023-02-18 17:26:21,830 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-02-18 17:26:21,830 INFO L93 Difference]: Finished difference Result 388 states and 547 transitions. [2023-02-18 17:26:21,832 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2023-02-18 17:26:21,832 INFO L78 Accepts]: Start accepts. Automaton has has 27 states, 25 states have (on average 1.96) internal successors, (49), 24 states have internal predecessors, (49), 8 states have call successors, (17), 3 states have call predecessors, (17), 3 states have return successors, (16), 6 states have call predecessors, (16), 6 states have call successors, (16) Word has length 60 [2023-02-18 17:26:21,832 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-02-18 17:26:21,834 INFO L225 Difference]: With dead ends: 388 [2023-02-18 17:26:21,834 INFO L226 Difference]: Without dead ends: 273 [2023-02-18 17:26:21,837 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 142 GetRequests, 91 SyntacticMatches, 2 SemanticMatches, 49 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 545 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=501, Invalid=2049, Unknown=0, NotChecked=0, Total=2550 [2023-02-18 17:26:21,838 INFO L413 NwaCegarLoop]: 22 mSDtfsCounter, 161 mSDsluCounter, 185 mSDsCounter, 0 mSdLazyCounter, 976 mSolverCounterSat, 238 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 164 SdHoareTripleChecker+Valid, 207 SdHoareTripleChecker+Invalid, 1214 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 238 IncrementalHoareTripleChecker+Valid, 976 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.2s IncrementalHoareTripleChecker+Time [2023-02-18 17:26:21,839 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [164 Valid, 207 Invalid, 1214 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [238 Valid, 976 Invalid, 0 Unknown, 0 Unchecked, 3.2s Time] [2023-02-18 17:26:21,840 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 273 states. [2023-02-18 17:26:21,919 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 273 to 237. [2023-02-18 17:26:21,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 237 states, 154 states have (on average 1.2402597402597402) internal successors, (191), 159 states have internal predecessors, (191), 71 states have call successors, (71), 11 states have call predecessors, (71), 11 states have return successors, (70), 66 states have call predecessors, (70), 70 states have call successors, (70) [2023-02-18 17:26:21,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 237 states and 332 transitions. [2023-02-18 17:26:21,924 INFO L78 Accepts]: Start accepts. Automaton has 237 states and 332 transitions. Word has length 60 [2023-02-18 17:26:21,925 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-02-18 17:26:21,925 INFO L495 AbstractCegarLoop]: Abstraction has 237 states and 332 transitions. [2023-02-18 17:26:21,925 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 27 states, 25 states have (on average 1.96) internal successors, (49), 24 states have internal predecessors, (49), 8 states have call successors, (17), 3 states have call predecessors, (17), 3 states have return successors, (16), 6 states have call predecessors, (16), 6 states have call successors, (16) [2023-02-18 17:26:21,925 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 332 transitions. [2023-02-18 17:26:21,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2023-02-18 17:26:21,926 INFO L187 NwaCegarLoop]: Found error trace [2023-02-18 17:26:21,926 INFO L195 NwaCegarLoop]: trace histogram [5, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-02-18 17:26:21,939 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Ended with exit code 0 [2023-02-18 17:26:22,130 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 11 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable9 [2023-02-18 17:26:22,131 INFO L420 AbstractCegarLoop]: === Iteration 11 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-02-18 17:26:22,131 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2023-02-18 17:26:22,131 INFO L85 PathProgramCache]: Analyzing trace with hash 1295359331, now seen corresponding path program 2 times [2023-02-18 17:26:22,131 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-02-18 17:26:22,132 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [230817045] [2023-02-18 17:26:22,132 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-02-18 17:26:22,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-02-18 17:26:22,144 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-02-18 17:26:22,144 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [2098812571] [2023-02-18 17:26:22,144 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2023-02-18 17:26:22,144 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-02-18 17:26:22,145 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-02-18 17:26:22,146 INFO L229 MonitoredProcess]: Starting monitored process 12 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-02-18 17:26:22,147 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Waiting until timeout for monitored process [2023-02-18 17:26:22,192 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2023-02-18 17:26:22,192 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2023-02-18 17:26:22,193 INFO L263 TraceCheckSpWp]: Trace formula consists of 205 conjuncts, 5 conjunts are in the unsatisfiable core [2023-02-18 17:26:22,194 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2023-02-18 17:26:22,207 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2023-02-18 17:26:22,209 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-02-18 17:26:22,209 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-02-18 17:26:22,209 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [230817045] [2023-02-18 17:26:22,209 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-02-18 17:26:22,209 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2098812571] [2023-02-18 17:26:22,209 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2098812571] provided 1 perfect and 0 imperfect interpolant sequences [2023-02-18 17:26:22,209 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-02-18 17:26:22,210 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-02-18 17:26:22,210 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1411185629] [2023-02-18 17:26:22,210 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-02-18 17:26:22,210 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-02-18 17:26:22,210 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-02-18 17:26:22,211 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-02-18 17:26:22,211 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2023-02-18 17:26:22,211 INFO L87 Difference]: Start difference. First operand 237 states and 332 transitions. Second operand has 5 states, 5 states have (on average 6.2) internal successors, (31), 5 states have internal predecessors, (31), 2 states have call successors, (9), 2 states have call predecessors, (9), 2 states have return successors, (8), 2 states have call predecessors, (8), 2 states have call successors, (8) [2023-02-18 17:26:22,302 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-02-18 17:26:22,303 INFO L93 Difference]: Finished difference Result 291 states and 398 transitions. [2023-02-18 17:26:22,303 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-02-18 17:26:22,303 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 6.2) internal successors, (31), 5 states have internal predecessors, (31), 2 states have call successors, (9), 2 states have call predecessors, (9), 2 states have return successors, (8), 2 states have call predecessors, (8), 2 states have call successors, (8) Word has length 70 [2023-02-18 17:26:22,304 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-02-18 17:26:22,305 INFO L225 Difference]: With dead ends: 291 [2023-02-18 17:26:22,305 INFO L226 Difference]: Without dead ends: 181 [2023-02-18 17:26:22,306 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 72 GetRequests, 67 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2023-02-18 17:26:22,306 INFO L413 NwaCegarLoop]: 51 mSDtfsCounter, 19 mSDsluCounter, 86 mSDsCounter, 0 mSdLazyCounter, 78 mSolverCounterSat, 8 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 23 SdHoareTripleChecker+Valid, 137 SdHoareTripleChecker+Invalid, 86 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 8 IncrementalHoareTripleChecker+Valid, 78 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2023-02-18 17:26:22,307 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [23 Valid, 137 Invalid, 86 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [8 Valid, 78 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2023-02-18 17:26:22,307 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 181 states. [2023-02-18 17:26:22,356 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 181 to 158. [2023-02-18 17:26:22,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 158 states, 99 states have (on average 1.1818181818181819) internal successors, (117), 101 states have internal predecessors, (117), 47 states have call successors, (47), 11 states have call predecessors, (47), 11 states have return successors, (46), 45 states have call predecessors, (46), 46 states have call successors, (46) [2023-02-18 17:26:22,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 158 states and 210 transitions. [2023-02-18 17:26:22,358 INFO L78 Accepts]: Start accepts. Automaton has 158 states and 210 transitions. Word has length 70 [2023-02-18 17:26:22,358 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-02-18 17:26:22,358 INFO L495 AbstractCegarLoop]: Abstraction has 158 states and 210 transitions. [2023-02-18 17:26:22,359 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 6.2) internal successors, (31), 5 states have internal predecessors, (31), 2 states have call successors, (9), 2 states have call predecessors, (9), 2 states have return successors, (8), 2 states have call predecessors, (8), 2 states have call successors, (8) [2023-02-18 17:26:22,359 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 210 transitions. [2023-02-18 17:26:22,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2023-02-18 17:26:22,359 INFO L187 NwaCegarLoop]: Found error trace [2023-02-18 17:26:22,359 INFO L195 NwaCegarLoop]: trace histogram [7, 6, 6, 4, 4, 4, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-02-18 17:26:22,364 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Ended with exit code 0 [2023-02-18 17:26:22,562 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 12 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable10 [2023-02-18 17:26:22,562 INFO L420 AbstractCegarLoop]: === Iteration 12 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-02-18 17:26:22,563 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2023-02-18 17:26:22,563 INFO L85 PathProgramCache]: Analyzing trace with hash 798002477, now seen corresponding path program 1 times [2023-02-18 17:26:22,563 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-02-18 17:26:22,564 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [890616758] [2023-02-18 17:26:22,564 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-02-18 17:26:22,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-02-18 17:26:22,580 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-02-18 17:26:22,583 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [611940769] [2023-02-18 17:26:22,584 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-02-18 17:26:22,584 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-02-18 17:26:22,584 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-02-18 17:26:22,585 INFO L229 MonitoredProcess]: Starting monitored process 13 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-02-18 17:26:22,586 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Waiting until timeout for monitored process [2023-02-18 17:26:22,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-02-18 17:26:22,628 INFO L263 TraceCheckSpWp]: Trace formula consists of 189 conjuncts, 4 conjunts are in the unsatisfiable core [2023-02-18 17:26:22,629 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2023-02-18 17:26:22,645 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2023-02-18 17:26:22,646 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-02-18 17:26:22,646 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-02-18 17:26:22,646 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [890616758] [2023-02-18 17:26:22,647 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-02-18 17:26:22,647 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [611940769] [2023-02-18 17:26:22,647 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [611940769] provided 1 perfect and 0 imperfect interpolant sequences [2023-02-18 17:26:22,647 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-02-18 17:26:22,647 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-02-18 17:26:22,647 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [682593186] [2023-02-18 17:26:22,647 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-02-18 17:26:22,648 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-02-18 17:26:22,648 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-02-18 17:26:22,648 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-02-18 17:26:22,648 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2023-02-18 17:26:22,649 INFO L87 Difference]: Start difference. First operand 158 states and 210 transitions. Second operand has 5 states, 5 states have (on average 5.4) internal successors, (27), 5 states have internal predecessors, (27), 3 states have call successors, (11), 2 states have call predecessors, (11), 2 states have return successors, (10), 3 states have call predecessors, (10), 3 states have call successors, (10) [2023-02-18 17:26:22,745 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-02-18 17:26:22,745 INFO L93 Difference]: Finished difference Result 285 states and 389 transitions. [2023-02-18 17:26:22,745 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-02-18 17:26:22,746 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 5.4) internal successors, (27), 5 states have internal predecessors, (27), 3 states have call successors, (11), 2 states have call predecessors, (11), 2 states have return successors, (10), 3 states have call predecessors, (10), 3 states have call successors, (10) Word has length 73 [2023-02-18 17:26:22,746 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-02-18 17:26:22,747 INFO L225 Difference]: With dead ends: 285 [2023-02-18 17:26:22,747 INFO L226 Difference]: Without dead ends: 190 [2023-02-18 17:26:22,747 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 74 GetRequests, 70 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2023-02-18 17:26:22,748 INFO L413 NwaCegarLoop]: 41 mSDtfsCounter, 3 mSDsluCounter, 56 mSDsCounter, 0 mSdLazyCounter, 43 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3 SdHoareTripleChecker+Valid, 97 SdHoareTripleChecker+Invalid, 44 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 43 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2023-02-18 17:26:22,748 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [3 Valid, 97 Invalid, 44 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 43 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2023-02-18 17:26:22,748 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 190 states. [2023-02-18 17:26:22,804 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 190 to 185. [2023-02-18 17:26:22,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 185 states, 112 states have (on average 1.1875) internal successors, (133), 113 states have internal predecessors, (133), 61 states have call successors, (61), 11 states have call predecessors, (61), 11 states have return successors, (60), 60 states have call predecessors, (60), 60 states have call successors, (60) [2023-02-18 17:26:22,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 185 states and 254 transitions. [2023-02-18 17:26:22,806 INFO L78 Accepts]: Start accepts. Automaton has 185 states and 254 transitions. Word has length 73 [2023-02-18 17:26:22,806 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-02-18 17:26:22,806 INFO L495 AbstractCegarLoop]: Abstraction has 185 states and 254 transitions. [2023-02-18 17:26:22,807 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 5.4) internal successors, (27), 5 states have internal predecessors, (27), 3 states have call successors, (11), 2 states have call predecessors, (11), 2 states have return successors, (10), 3 states have call predecessors, (10), 3 states have call successors, (10) [2023-02-18 17:26:22,807 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 254 transitions. [2023-02-18 17:26:22,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2023-02-18 17:26:22,807 INFO L187 NwaCegarLoop]: Found error trace [2023-02-18 17:26:22,807 INFO L195 NwaCegarLoop]: trace histogram [6, 5, 5, 4, 4, 4, 4, 3, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-02-18 17:26:22,811 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Ended with exit code 0 [2023-02-18 17:26:23,011 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 13 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable11 [2023-02-18 17:26:23,012 INFO L420 AbstractCegarLoop]: === Iteration 13 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-02-18 17:26:23,012 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2023-02-18 17:26:23,012 INFO L85 PathProgramCache]: Analyzing trace with hash -1622368081, now seen corresponding path program 2 times [2023-02-18 17:26:23,012 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-02-18 17:26:23,012 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [849611922] [2023-02-18 17:26:23,013 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-02-18 17:26:23,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-02-18 17:26:23,025 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-02-18 17:26:23,026 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [749923166] [2023-02-18 17:26:23,026 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2023-02-18 17:26:23,026 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-02-18 17:26:23,026 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-02-18 17:26:23,038 INFO L229 MonitoredProcess]: Starting monitored process 14 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-02-18 17:26:23,062 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Waiting until timeout for monitored process [2023-02-18 17:26:23,106 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2023-02-18 17:26:23,106 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2023-02-18 17:26:23,107 INFO L263 TraceCheckSpWp]: Trace formula consists of 202 conjuncts, 12 conjunts are in the unsatisfiable core [2023-02-18 17:26:23,108 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2023-02-18 17:26:23,140 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 47 proven. 6 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2023-02-18 17:26:23,141 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2023-02-18 17:26:23,193 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 29 proven. 10 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2023-02-18 17:26:23,194 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-02-18 17:26:23,194 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [849611922] [2023-02-18 17:26:23,194 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-02-18 17:26:23,194 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [749923166] [2023-02-18 17:26:23,194 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [749923166] provided 0 perfect and 2 imperfect interpolant sequences [2023-02-18 17:26:23,194 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2023-02-18 17:26:23,194 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 10] total 16 [2023-02-18 17:26:23,195 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [564706420] [2023-02-18 17:26:23,195 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2023-02-18 17:26:23,195 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 16 states [2023-02-18 17:26:23,195 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-02-18 17:26:23,196 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2023-02-18 17:26:23,196 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=39, Invalid=201, Unknown=0, NotChecked=0, Total=240 [2023-02-18 17:26:23,196 INFO L87 Difference]: Start difference. First operand 185 states and 254 transitions. Second operand has 16 states, 16 states have (on average 3.0) internal successors, (48), 14 states have internal predecessors, (48), 6 states have call successors, (17), 2 states have call predecessors, (17), 3 states have return successors, (17), 6 states have call predecessors, (17), 6 states have call successors, (17) [2023-02-18 17:26:23,480 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-02-18 17:26:23,481 INFO L93 Difference]: Finished difference Result 242 states and 329 transitions. [2023-02-18 17:26:23,508 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2023-02-18 17:26:23,509 INFO L78 Accepts]: Start accepts. Automaton has has 16 states, 16 states have (on average 3.0) internal successors, (48), 14 states have internal predecessors, (48), 6 states have call successors, (17), 2 states have call predecessors, (17), 3 states have return successors, (17), 6 states have call predecessors, (17), 6 states have call successors, (17) Word has length 73 [2023-02-18 17:26:23,509 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-02-18 17:26:23,510 INFO L225 Difference]: With dead ends: 242 [2023-02-18 17:26:23,510 INFO L226 Difference]: Without dead ends: 182 [2023-02-18 17:26:23,511 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 152 GetRequests, 128 SyntacticMatches, 2 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 58 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=113, Invalid=439, Unknown=0, NotChecked=0, Total=552 [2023-02-18 17:26:23,511 INFO L413 NwaCegarLoop]: 47 mSDtfsCounter, 65 mSDsluCounter, 206 mSDsCounter, 0 mSdLazyCounter, 348 mSolverCounterSat, 58 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 65 SdHoareTripleChecker+Valid, 253 SdHoareTripleChecker+Invalid, 406 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 58 IncrementalHoareTripleChecker+Valid, 348 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2023-02-18 17:26:23,512 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [65 Valid, 253 Invalid, 406 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [58 Valid, 348 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2023-02-18 17:26:23,512 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 182 states. [2023-02-18 17:26:23,559 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 182 to 179. [2023-02-18 17:26:23,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 179 states, 106 states have (on average 1.169811320754717) internal successors, (124), 107 states have internal predecessors, (124), 61 states have call successors, (61), 11 states have call predecessors, (61), 11 states have return successors, (60), 60 states have call predecessors, (60), 60 states have call successors, (60) [2023-02-18 17:26:23,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 179 states and 245 transitions. [2023-02-18 17:26:23,560 INFO L78 Accepts]: Start accepts. Automaton has 179 states and 245 transitions. Word has length 73 [2023-02-18 17:26:23,561 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-02-18 17:26:23,561 INFO L495 AbstractCegarLoop]: Abstraction has 179 states and 245 transitions. [2023-02-18 17:26:23,561 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 16 states, 16 states have (on average 3.0) internal successors, (48), 14 states have internal predecessors, (48), 6 states have call successors, (17), 2 states have call predecessors, (17), 3 states have return successors, (17), 6 states have call predecessors, (17), 6 states have call successors, (17) [2023-02-18 17:26:23,562 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 245 transitions. [2023-02-18 17:26:23,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-02-18 17:26:23,564 INFO L187 NwaCegarLoop]: Found error trace [2023-02-18 17:26:23,564 INFO L195 NwaCegarLoop]: trace histogram [9, 8, 8, 4, 4, 4, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-02-18 17:26:23,583 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Forceful destruction successful, exit code 0 [2023-02-18 17:26:23,769 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 14 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable12 [2023-02-18 17:26:23,769 INFO L420 AbstractCegarLoop]: === Iteration 14 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-02-18 17:26:23,769 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2023-02-18 17:26:23,770 INFO L85 PathProgramCache]: Analyzing trace with hash 160585404, now seen corresponding path program 1 times [2023-02-18 17:26:23,770 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-02-18 17:26:23,770 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1388339339] [2023-02-18 17:26:23,770 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-02-18 17:26:23,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-02-18 17:26:23,790 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-02-18 17:26:23,792 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1636316581] [2023-02-18 17:26:23,793 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-02-18 17:26:23,793 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-02-18 17:26:23,793 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-02-18 17:26:23,794 INFO L229 MonitoredProcess]: Starting monitored process 15 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-02-18 17:26:23,796 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (15)] Waiting until timeout for monitored process [2023-02-18 17:26:23,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-02-18 17:26:23,842 INFO L263 TraceCheckSpWp]: Trace formula consists of 225 conjuncts, 88 conjunts are in the unsatisfiable core [2023-02-18 17:26:23,844 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2023-02-18 17:26:24,066 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 36 proven. 32 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2023-02-18 17:26:24,067 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2023-02-18 17:26:25,535 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 30 proven. 26 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2023-02-18 17:26:25,536 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-02-18 17:26:25,536 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1388339339] [2023-02-18 17:26:25,536 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-02-18 17:26:25,536 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1636316581] [2023-02-18 17:26:25,536 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1636316581] provided 0 perfect and 2 imperfect interpolant sequences [2023-02-18 17:26:25,536 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2023-02-18 17:26:25,536 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [20, 16] total 33 [2023-02-18 17:26:25,536 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [54979974] [2023-02-18 17:26:25,536 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2023-02-18 17:26:25,536 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 33 states [2023-02-18 17:26:25,537 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-02-18 17:26:25,537 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 33 interpolants. [2023-02-18 17:26:25,537 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=166, Invalid=890, Unknown=0, NotChecked=0, Total=1056 [2023-02-18 17:26:25,537 INFO L87 Difference]: Start difference. First operand 179 states and 245 transitions. Second operand has 33 states, 30 states have (on average 2.066666666666667) internal successors, (62), 30 states have internal predecessors, (62), 10 states have call successors, (24), 3 states have call predecessors, (24), 3 states have return successors, (23), 8 states have call predecessors, (23), 8 states have call successors, (23) [2023-02-18 17:26:34,893 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [] [2023-02-18 17:26:41,117 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [] [2023-02-18 17:26:42,347 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-02-18 17:26:42,347 INFO L93 Difference]: Finished difference Result 302 states and 406 transitions. [2023-02-18 17:26:42,348 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2023-02-18 17:26:42,348 INFO L78 Accepts]: Start accepts. Automaton has has 33 states, 30 states have (on average 2.066666666666667) internal successors, (62), 30 states have internal predecessors, (62), 10 states have call successors, (24), 3 states have call predecessors, (24), 3 states have return successors, (23), 8 states have call predecessors, (23), 8 states have call successors, (23) Word has length 87 [2023-02-18 17:26:42,349 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-02-18 17:26:42,352 INFO L225 Difference]: With dead ends: 302 [2023-02-18 17:26:42,353 INFO L226 Difference]: Without dead ends: 174 [2023-02-18 17:26:42,354 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 212 GetRequests, 136 SyntacticMatches, 5 SemanticMatches, 71 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1476 ImplicationChecksByTransitivity, 5.0s TimeCoverageRelationStatistics Valid=1061, Invalid=4195, Unknown=0, NotChecked=0, Total=5256 [2023-02-18 17:26:42,355 INFO L413 NwaCegarLoop]: 34 mSDtfsCounter, 266 mSDsluCounter, 289 mSDsCounter, 0 mSdLazyCounter, 1458 mSolverCounterSat, 286 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 12.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 266 SdHoareTripleChecker+Valid, 323 SdHoareTripleChecker+Invalid, 1746 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 286 IncrementalHoareTripleChecker+Valid, 1458 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 13.1s IncrementalHoareTripleChecker+Time [2023-02-18 17:26:42,356 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [266 Valid, 323 Invalid, 1746 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [286 Valid, 1458 Invalid, 2 Unknown, 0 Unchecked, 13.1s Time] [2023-02-18 17:26:42,363 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 174 states. [2023-02-18 17:26:42,471 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 174 to 170. [2023-02-18 17:26:42,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 170 states, 102 states have (on average 1.1764705882352942) internal successors, (120), 103 states have internal predecessors, (120), 57 states have call successors, (57), 10 states have call predecessors, (57), 10 states have return successors, (56), 56 states have call predecessors, (56), 56 states have call successors, (56) [2023-02-18 17:26:42,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 170 states and 233 transitions. [2023-02-18 17:26:42,475 INFO L78 Accepts]: Start accepts. Automaton has 170 states and 233 transitions. Word has length 87 [2023-02-18 17:26:42,475 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-02-18 17:26:42,475 INFO L495 AbstractCegarLoop]: Abstraction has 170 states and 233 transitions. [2023-02-18 17:26:42,476 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 33 states, 30 states have (on average 2.066666666666667) internal successors, (62), 30 states have internal predecessors, (62), 10 states have call successors, (24), 3 states have call predecessors, (24), 3 states have return successors, (23), 8 states have call predecessors, (23), 8 states have call successors, (23) [2023-02-18 17:26:42,476 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 233 transitions. [2023-02-18 17:26:42,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2023-02-18 17:26:42,476 INFO L187 NwaCegarLoop]: Found error trace [2023-02-18 17:26:42,477 INFO L195 NwaCegarLoop]: trace histogram [11, 10, 10, 4, 4, 4, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-02-18 17:26:42,493 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (15)] Ended with exit code 0 [2023-02-18 17:26:42,689 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13,15 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-02-18 17:26:42,689 INFO L420 AbstractCegarLoop]: === Iteration 15 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-02-18 17:26:42,689 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2023-02-18 17:26:42,689 INFO L85 PathProgramCache]: Analyzing trace with hash -275231594, now seen corresponding path program 1 times [2023-02-18 17:26:42,689 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-02-18 17:26:42,689 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [718438378] [2023-02-18 17:26:42,689 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-02-18 17:26:42,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-02-18 17:26:42,695 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-02-18 17:26:42,695 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1261136784] [2023-02-18 17:26:42,695 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-02-18 17:26:42,695 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-02-18 17:26:42,695 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-02-18 17:26:42,709 INFO L229 MonitoredProcess]: Starting monitored process 16 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-02-18 17:26:42,711 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (16)] Waiting until timeout for monitored process [2023-02-18 17:26:42,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-02-18 17:26:42,755 INFO L263 TraceCheckSpWp]: Trace formula consists of 209 conjuncts, 12 conjunts are in the unsatisfiable core [2023-02-18 17:26:42,756 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2023-02-18 17:26:42,796 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 90 proven. 15 refuted. 0 times theorem prover too weak. 135 trivial. 0 not checked. [2023-02-18 17:26:42,796 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2023-02-18 17:26:42,916 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 28 proven. 17 refuted. 0 times theorem prover too weak. 195 trivial. 0 not checked. [2023-02-18 17:26:42,916 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-02-18 17:26:42,916 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [718438378] [2023-02-18 17:26:42,916 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-02-18 17:26:42,918 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1261136784] [2023-02-18 17:26:42,918 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1261136784] provided 0 perfect and 2 imperfect interpolant sequences [2023-02-18 17:26:42,918 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2023-02-18 17:26:42,918 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 18 [2023-02-18 17:26:42,918 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [822003167] [2023-02-18 17:26:42,918 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2023-02-18 17:26:42,919 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 18 states [2023-02-18 17:26:42,919 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-02-18 17:26:42,920 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2023-02-18 17:26:42,920 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=57, Invalid=249, Unknown=0, NotChecked=0, Total=306 [2023-02-18 17:26:42,920 INFO L87 Difference]: Start difference. First operand 170 states and 233 transitions. Second operand has 18 states, 18 states have (on average 2.4444444444444446) internal successors, (44), 18 states have internal predecessors, (44), 8 states have call successors, (28), 2 states have call predecessors, (28), 3 states have return successors, (28), 7 states have call predecessors, (28), 8 states have call successors, (28) [2023-02-18 17:26:43,341 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-02-18 17:26:43,342 INFO L93 Difference]: Finished difference Result 277 states and 380 transitions. [2023-02-18 17:26:43,342 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2023-02-18 17:26:43,342 INFO L78 Accepts]: Start accepts. Automaton has has 18 states, 18 states have (on average 2.4444444444444446) internal successors, (44), 18 states have internal predecessors, (44), 8 states have call successors, (28), 2 states have call predecessors, (28), 3 states have return successors, (28), 7 states have call predecessors, (28), 8 states have call successors, (28) Word has length 90 [2023-02-18 17:26:43,343 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-02-18 17:26:43,343 INFO L225 Difference]: With dead ends: 277 [2023-02-18 17:26:43,343 INFO L226 Difference]: Without dead ends: 149 [2023-02-18 17:26:43,345 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 189 GetRequests, 160 SyntacticMatches, 2 SemanticMatches, 27 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 121 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=163, Invalid=649, Unknown=0, NotChecked=0, Total=812 [2023-02-18 17:26:43,346 INFO L413 NwaCegarLoop]: 47 mSDtfsCounter, 76 mSDsluCounter, 286 mSDsCounter, 0 mSdLazyCounter, 369 mSolverCounterSat, 48 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 80 SdHoareTripleChecker+Valid, 333 SdHoareTripleChecker+Invalid, 417 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 48 IncrementalHoareTripleChecker+Valid, 369 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2023-02-18 17:26:43,346 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [80 Valid, 333 Invalid, 417 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [48 Valid, 369 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2023-02-18 17:26:43,347 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 149 states. [2023-02-18 17:26:43,431 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 149 to 149. [2023-02-18 17:26:43,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 149 states, 89 states have (on average 1.146067415730337) internal successors, (102), 90 states have internal predecessors, (102), 49 states have call successors, (49), 10 states have call predecessors, (49), 10 states have return successors, (48), 48 states have call predecessors, (48), 48 states have call successors, (48) [2023-02-18 17:26:43,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 149 states and 199 transitions. [2023-02-18 17:26:43,433 INFO L78 Accepts]: Start accepts. Automaton has 149 states and 199 transitions. Word has length 90 [2023-02-18 17:26:43,433 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-02-18 17:26:43,433 INFO L495 AbstractCegarLoop]: Abstraction has 149 states and 199 transitions. [2023-02-18 17:26:43,433 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 18 states, 18 states have (on average 2.4444444444444446) internal successors, (44), 18 states have internal predecessors, (44), 8 states have call successors, (28), 2 states have call predecessors, (28), 3 states have return successors, (28), 7 states have call predecessors, (28), 8 states have call successors, (28) [2023-02-18 17:26:43,434 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 199 transitions. [2023-02-18 17:26:43,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2023-02-18 17:26:43,434 INFO L187 NwaCegarLoop]: Found error trace [2023-02-18 17:26:43,434 INFO L195 NwaCegarLoop]: trace histogram [10, 9, 9, 4, 4, 4, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-02-18 17:26:43,445 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (16)] Ended with exit code 0 [2023-02-18 17:26:43,639 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 16 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable14 [2023-02-18 17:26:43,639 INFO L420 AbstractCegarLoop]: === Iteration 16 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-02-18 17:26:43,639 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2023-02-18 17:26:43,640 INFO L85 PathProgramCache]: Analyzing trace with hash 1599365144, now seen corresponding path program 1 times [2023-02-18 17:26:43,640 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-02-18 17:26:43,640 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [418442570] [2023-02-18 17:26:43,640 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-02-18 17:26:43,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-02-18 17:26:43,645 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-02-18 17:26:43,646 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1789556832] [2023-02-18 17:26:43,646 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-02-18 17:26:43,646 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-02-18 17:26:43,646 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-02-18 17:26:43,648 INFO L229 MonitoredProcess]: Starting monitored process 17 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-02-18 17:26:43,650 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (17)] Waiting until timeout for monitored process [2023-02-18 17:26:43,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-02-18 17:26:43,701 INFO L263 TraceCheckSpWp]: Trace formula consists of 222 conjuncts, 17 conjunts are in the unsatisfiable core [2023-02-18 17:26:43,703 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2023-02-18 17:26:43,842 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 58 proven. 19 refuted. 0 times theorem prover too weak. 129 trivial. 0 not checked. [2023-02-18 17:26:43,842 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2023-02-18 17:26:44,049 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 28 proven. 19 refuted. 0 times theorem prover too weak. 159 trivial. 0 not checked. [2023-02-18 17:26:44,050 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-02-18 17:26:44,050 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [418442570] [2023-02-18 17:26:44,050 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-02-18 17:26:44,050 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1789556832] [2023-02-18 17:26:44,050 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1789556832] provided 0 perfect and 2 imperfect interpolant sequences [2023-02-18 17:26:44,050 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2023-02-18 17:26:44,050 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [12, 12] total 21 [2023-02-18 17:26:44,050 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2028465508] [2023-02-18 17:26:44,050 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2023-02-18 17:26:44,050 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 21 states [2023-02-18 17:26:44,051 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-02-18 17:26:44,051 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 21 interpolants. [2023-02-18 17:26:44,051 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=65, Invalid=355, Unknown=0, NotChecked=0, Total=420 [2023-02-18 17:26:44,051 INFO L87 Difference]: Start difference. First operand 149 states and 199 transitions. Second operand has 21 states, 21 states have (on average 2.5238095238095237) internal successors, (53), 21 states have internal predecessors, (53), 8 states have call successors, (26), 2 states have call predecessors, (26), 3 states have return successors, (26), 7 states have call predecessors, (26), 8 states have call successors, (26) [2023-02-18 17:26:44,458 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-02-18 17:26:44,459 INFO L93 Difference]: Finished difference Result 165 states and 219 transitions. [2023-02-18 17:26:44,459 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2023-02-18 17:26:44,459 INFO L78 Accepts]: Start accepts. Automaton has has 21 states, 21 states have (on average 2.5238095238095237) internal successors, (53), 21 states have internal predecessors, (53), 8 states have call successors, (26), 2 states have call predecessors, (26), 3 states have return successors, (26), 7 states have call predecessors, (26), 8 states have call successors, (26) Word has length 90 [2023-02-18 17:26:44,459 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-02-18 17:26:44,459 INFO L225 Difference]: With dead ends: 165 [2023-02-18 17:26:44,459 INFO L226 Difference]: Without dead ends: 0 [2023-02-18 17:26:44,460 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 191 GetRequests, 154 SyntacticMatches, 5 SemanticMatches, 32 ConstructedPredicates, 0 IntricatePredicates, 2 DeprecatedPredicates, 173 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=238, Invalid=884, Unknown=0, NotChecked=0, Total=1122 [2023-02-18 17:26:44,460 INFO L413 NwaCegarLoop]: 38 mSDtfsCounter, 83 mSDsluCounter, 150 mSDsCounter, 0 mSdLazyCounter, 279 mSolverCounterSat, 71 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 83 SdHoareTripleChecker+Valid, 188 SdHoareTripleChecker+Invalid, 350 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 71 IncrementalHoareTripleChecker+Valid, 279 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2023-02-18 17:26:44,460 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [83 Valid, 188 Invalid, 350 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [71 Valid, 279 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2023-02-18 17:26:44,461 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2023-02-18 17:26:44,461 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2023-02-18 17:26:44,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-02-18 17:26:44,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2023-02-18 17:26:44,461 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 90 [2023-02-18 17:26:44,461 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-02-18 17:26:44,461 INFO L495 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2023-02-18 17:26:44,461 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 21 states, 21 states have (on average 2.5238095238095237) internal successors, (53), 21 states have internal predecessors, (53), 8 states have call successors, (26), 2 states have call predecessors, (26), 3 states have return successors, (26), 7 states have call predecessors, (26), 8 states have call successors, (26) [2023-02-18 17:26:44,461 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2023-02-18 17:26:44,461 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2023-02-18 17:26:44,463 INFO L805 garLoopResultBuilder]: Registering result SAFE for location __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2023-02-18 17:26:44,470 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (17)] Forceful destruction successful, exit code 0 [2023-02-18 17:26:44,663 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 17 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable15 [2023-02-18 17:26:44,665 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2023-02-18 17:26:44,689 INFO L895 garLoopResultBuilder]: At program point L35-2(lines 35 73) the Hoare annotation is: (let ((.cse69 (+ |ULTIMATE.start_main_~r~0#1| (- (* |ULTIMATE.start_main_~s~0#1| |ULTIMATE.start_main_~k~0#1|)))) (.cse68 (+ |ULTIMATE.start_main_~p~0#1| (* (- 1) |ULTIMATE.start_main_~k~0#1| |ULTIMATE.start_main_~q~0#1|)))) (let ((.cse60 (* 2 1)) (.cse9 (* |ULTIMATE.start_main_~q~0#1| |ULTIMATE.start_main_~x~0#1|)) (.cse70 (* .cse68 |ULTIMATE.start_main_~x~0#1|)) (.cse11 (* |ULTIMATE.start_main_~s~0#1| |ULTIMATE.start_main_~y~0#1|)) (.cse71 (* .cse69 |ULTIMATE.start_main_~y~0#1|)) (.cse46 (= 0 |ULTIMATE.start_main_~c~0#1|)) (.cse31 (= |ULTIMATE.start_main_~b~0#1| (+ (* |ULTIMATE.start_main_~x~0#1| |ULTIMATE.start_main_~q~0#1|) (* |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~s~0#1|)))) (.cse80 (- |ULTIMATE.start_main_~c~0#1|))) (let ((.cse12 (>= (+ |ULTIMATE.start_main_~c~0#1| .cse80) |ULTIMATE.start_main_~b~0#1|)) (.cse43 (= 0 |ULTIMATE.start_main_~b~0#1|)) (.cse6 (not .cse31)) (.cse57 (* 2 |ULTIMATE.start_main_~b~0#1|)) (.cse2 (not .cse46)) (.cse3 (= (+ (+ (+ .cse9 (- .cse70)) .cse11) (- .cse71)) |ULTIMATE.start_main_~b~0#1|)) (.cse54 (+ 0 .cse60)) (.cse64 (div (+ .cse80 (- 1)) 2)) (.cse66 (* |ULTIMATE.start_main_~c~0#1| (- 1))) (.cse50 (* |ULTIMATE.start_main_~c~0#1| 2)) (.cse56 (- |ULTIMATE.start_main_~b~0#1|)) (.cse49 (* |ULTIMATE.start_main_~b~0#1| 2)) (.cse8 (* 2 |ULTIMATE.start_main_~v~0#1|))) (let ((.cse18 (<= 1 |ULTIMATE.start_main_~b~0#1|)) (.cse14 (= |ULTIMATE.start_main_~r~0#1| 1)) (.cse7 (>= |ULTIMATE.start_main_~c~0#1| .cse8)) (.cse25 (= |ULTIMATE.start_main_~p~0#1| 0)) (.cse26 (= |ULTIMATE.start_main_~a~0#1| |ULTIMATE.start_main_~x~0#1|)) (.cse27 (= |ULTIMATE.start_main_~p~0#1| 1)) (.cse28 (= |ULTIMATE.start_main_~r~0#1| 0)) (.cse1 (<= 1 |ULTIMATE.start_main_~a~0#1|)) (.cse22 (not (>= |ULTIMATE.start_main_~x~0#1| |ULTIMATE.start_main_~y~0#1|))) (.cse32 (= |ULTIMATE.start_main_~s~0#1| 1)) (.cse36 (exists ((|aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58| Int)) (let ((.cse78 (* |aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58| 2))) (let ((.cse75 (+ (* |aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58| (- 2)) .cse49 2)) (.cse76 (* |ULTIMATE.start_main_~b~0#1| (- 1))) (.cse79 (div (+ .cse56 (- 1)) 2)) (.cse77 (+ .cse78 0))) (and (<= .cse75 (+ .cse76 2)) (< .cse77 2) (<= (+ .cse49 2) (+ .cse78 .cse76 2)) (<= .cse75 (+ (* .cse79 (- 2)) .cse76)) (<= (+ |aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58| .cse79 1) |aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58|) (<= 0 .cse77)))))) (.cse0 (>= |ULTIMATE.start_main_~x~0#1| 0)) (.cse37 (exists ((|aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58| Int)) (let ((.cse74 (* |aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58| 2))) (let ((.cse72 (+ .cse74 0)) (.cse73 (+ (* |aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58| (- 2)) .cse50 2))) (and (< .cse72 2) (<= .cse73 (+ .cse66 2)) (<= (+ .cse50 2) (+ .cse74 .cse66 2)) (<= (+ |aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58| .cse64 1) |aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58|) (<= 0 .cse72) (<= .cse73 (+ (* .cse64 (- 2)) .cse66))))))) (.cse39 (let ((.cse67 (* 2 |ULTIMATE.start_main_~c~0#1|))) (or (>= (+ .cse67 (- .cse67)) |ULTIMATE.start_main_~c~0#1|) (not (= |ULTIMATE.start_main_~c~0#1| (+ (* |ULTIMATE.start_main_~x~0#1| .cse68) (* |ULTIMATE.start_main_~y~0#1| .cse69)))) (= (+ (+ (+ .cse70 (- (* (+ |ULTIMATE.start_main_~q~0#1| (* (- 1) .cse54 .cse68)) |ULTIMATE.start_main_~x~0#1|))) .cse71) (- (* (+ |ULTIMATE.start_main_~s~0#1| (- (* .cse69 .cse54))) |ULTIMATE.start_main_~y~0#1|))) |ULTIMATE.start_main_~c~0#1|) (not (= .cse67 |ULTIMATE.start_main_~b~0#1|))))) (.cse40 (< 0 2)) (.cse29 (<= |ULTIMATE.start_main_~a~0#1| 2)) (.cse4 (<= |ULTIMATE.start_main_~y~0#1| 2)) (.cse5 (<= |ULTIMATE.start_main_~b~0#1| (+ |ULTIMATE.start_main_~a~0#1| (- 1)))) (.cse13 (<= |ULTIMATE.start_main_~b~0#1| 1)) (.cse38 (<= |ULTIMATE.start_main_~c~0#1| 2)) (.cse15 (>= |ULTIMATE.start_main_~y~0#1| 0)) (.cse41 (or .cse2 .cse3 (>= |ULTIMATE.start_main_~c~0#1| |ULTIMATE.start_main_~b~0#1|))) (.cse16 (>= |ULTIMATE.start_main_~y~0#1| 1)) (.cse42 (or .cse6 (not (= .cse57 |ULTIMATE.start_main_~a~0#1|)) (>= (+ .cse57 (- .cse57)) |ULTIMATE.start_main_~b~0#1|) (= (+ (+ (+ .cse9 (- (* (+ |ULTIMATE.start_main_~p~0#1| (* (- 1) .cse54 |ULTIMATE.start_main_~q~0#1|)) |ULTIMATE.start_main_~x~0#1|))) .cse11) (- (* (+ |ULTIMATE.start_main_~r~0#1| (- (* |ULTIMATE.start_main_~s~0#1| .cse54))) |ULTIMATE.start_main_~y~0#1|))) |ULTIMATE.start_main_~b~0#1|))) (.cse17 (<= |ULTIMATE.start_main_~x~0#1| 2)) (.cse19 (or (= (+ (+ (+ (* |ULTIMATE.start_main_~p~0#1| |ULTIMATE.start_main_~x~0#1|) (- .cse9)) (* |ULTIMATE.start_main_~r~0#1| |ULTIMATE.start_main_~y~0#1|)) (- .cse11)) |ULTIMATE.start_main_~a~0#1|) (not .cse43))) (.cse20 (forall ((|ULTIMATE.start_main_~q~0#1| Int) (|ULTIMATE.start_main_~s~0#1| Int)) (= |ULTIMATE.start_main_~a~0#1| (+ (* |ULTIMATE.start_main_~x~0#1| (+ |ULTIMATE.start_main_~p~0#1| (* (- 1) 0 |ULTIMATE.start_main_~q~0#1|))) (* |ULTIMATE.start_main_~y~0#1| (+ |ULTIMATE.start_main_~r~0#1| (- (* |ULTIMATE.start_main_~s~0#1| 0)))))))) (.cse30 (= |ULTIMATE.start_main_~a~0#1| (+ (* |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~r~0#1|) (* |ULTIMATE.start_main_~x~0#1| |ULTIMATE.start_main_~p~0#1|)))) (.cse21 (>= |ULTIMATE.start_main_~x~0#1| 1)) (.cse44 (exists ((|aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58| Int) (|aux_div_ULTIMATE.start_main_~v~0#1_44| Int)) (let ((.cse62 (* |aux_div_ULTIMATE.start_main_~v~0#1_44| (- 2))) (.cse65 (* |aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58| 2))) (let ((.cse61 (+ .cse65 0)) (.cse63 (+ .cse65 .cse62 .cse66 2))) (and (< .cse61 2) (<= (+ .cse62 .cse49) .cse63) (<= (+ (* |aux_div_ULTIMATE.start_main_~v~0#1_44| (- 1)) |ULTIMATE.start_main_~b~0#1|) |aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58|) (<= 0 .cse61) (<= (+ |aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58| .cse64 1) |aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58|) (<= .cse65 .cse63) (<= (+ .cse65 (* .cse64 2) 2) .cse63)))))) (.cse23 (or .cse6 (= (let ((.cse59 (+ |ULTIMATE.start_main_~k~0#1| .cse60))) (+ (+ (+ .cse9 (- (* (+ |ULTIMATE.start_main_~p~0#1| (* (- 1) .cse59 |ULTIMATE.start_main_~q~0#1|)) |ULTIMATE.start_main_~x~0#1|))) .cse11) (- (* (+ |ULTIMATE.start_main_~r~0#1| (- (* |ULTIMATE.start_main_~s~0#1| .cse59))) |ULTIMATE.start_main_~y~0#1|)))) |ULTIMATE.start_main_~b~0#1|) (not (= |ULTIMATE.start_main_~c~0#1| .cse57)) (not (>= |ULTIMATE.start_main_~c~0#1| .cse57)) .cse12)) (.cse24 (or .cse6 (not (= 0 (+ |ULTIMATE.start_main_~a~0#1| .cse56))) (>= |ULTIMATE.start_main_~a~0#1| .cse57) (not (>= |ULTIMATE.start_main_~a~0#1| |ULTIMATE.start_main_~b~0#1|)) (= (let ((.cse58 (+ 0 1))) (+ (+ (+ .cse9 (- (* (+ |ULTIMATE.start_main_~p~0#1| (* (- 1) .cse58 |ULTIMATE.start_main_~q~0#1|)) |ULTIMATE.start_main_~x~0#1|))) .cse11) (- (* (+ |ULTIMATE.start_main_~r~0#1| (- (* |ULTIMATE.start_main_~s~0#1| .cse58))) |ULTIMATE.start_main_~y~0#1|)))) |ULTIMATE.start_main_~b~0#1|))) (.cse45 (let ((.cse53 (+ |ULTIMATE.start_main_~p~0#1| (* (- 1) 0 |ULTIMATE.start_main_~q~0#1|))) (.cse55 (+ |ULTIMATE.start_main_~r~0#1| (- (* |ULTIMATE.start_main_~s~0#1| 0))))) (let ((.cse52 (+ (* |ULTIMATE.start_main_~x~0#1| .cse53) (* |ULTIMATE.start_main_~y~0#1| .cse55)))) (let ((.cse51 (* 2 .cse52))) (or (>= (+ .cse51 (- .cse51)) .cse52) (not (= .cse51 |ULTIMATE.start_main_~b~0#1|)) (= (+ (+ (+ (* .cse53 |ULTIMATE.start_main_~x~0#1|) (- (* (+ |ULTIMATE.start_main_~q~0#1| (* (- 1) .cse54 .cse53)) |ULTIMATE.start_main_~x~0#1|))) (* .cse55 |ULTIMATE.start_main_~y~0#1|)) (- (* (+ |ULTIMATE.start_main_~s~0#1| (- (* .cse55 .cse54))) |ULTIMATE.start_main_~y~0#1|))) .cse52) (not (= .cse52 |ULTIMATE.start_main_~a~0#1|)))))))) (or (and .cse0 (= |ULTIMATE.start_main_~a~0#1| |ULTIMATE.start_main_~y~0#1|) (= |ULTIMATE.start_main_~s~0#1| 0) (= |ULTIMATE.start_main_~b~0#1| |ULTIMATE.start_main_~x~0#1|) .cse1 (or .cse2 .cse3) .cse4 .cse5 (or .cse6 (not .cse7) (not (= |ULTIMATE.start_main_~c~0#1| .cse8)) (= (let ((.cse10 (+ |ULTIMATE.start_main_~k~0#1| (* 2 |ULTIMATE.start_main_~d~0#1|)))) (+ (+ (+ .cse9 (- (* (+ |ULTIMATE.start_main_~p~0#1| (* (- 1) .cse10 |ULTIMATE.start_main_~q~0#1|)) |ULTIMATE.start_main_~x~0#1|))) .cse11) (- (* (+ |ULTIMATE.start_main_~r~0#1| (- (* |ULTIMATE.start_main_~s~0#1| .cse10))) |ULTIMATE.start_main_~y~0#1|)))) |ULTIMATE.start_main_~b~0#1|) .cse12) .cse13 (<= 1 |ULTIMATE.start_main_~c~0#1|) .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 (exists ((|v_ULTIMATE.start_main_~q~0#1_17| Int)) (= (+ (* |v_ULTIMATE.start_main_~q~0#1_17| 0) |ULTIMATE.start_main_~q~0#1|) 1)) .cse21 .cse22 .cse23 .cse24 .cse25 (= (+ (* |ULTIMATE.start_main_~p~0#1| 0) |ULTIMATE.start_main_~q~0#1|) 1)) (and .cse0 .cse26 .cse27 .cse15 (= |ULTIMATE.start_main_~q~0#1| 0) .cse28 .cse29 .cse16 .cse1 .cse17 .cse18 (= |ULTIMATE.start_main_~b~0#1| |ULTIMATE.start_main_~y~0#1|) (<= |ULTIMATE.start_main_~b~0#1| 2) .cse4 .cse30 .cse21 (<= |ULTIMATE.start_main_~a~0#1| |ULTIMATE.start_main_~x~0#1|) .cse31 .cse32) (let ((.cse35 (+ |ULTIMATE.start_main_~x~0#1| (* |ULTIMATE.start_main_~a~0#1| (- 1))))) (let ((.cse33 (+ |ULTIMATE.start_main_~x~0#1| (* .cse35 (- 1))))) (and .cse14 .cse0 (= (+ (* 0 1) |ULTIMATE.start_main_~q~0#1|) 1) (not (>= |ULTIMATE.start_main_~x~0#1| (* 2 .cse33))) .cse16 (= .cse33 |ULTIMATE.start_main_~y~0#1|) .cse17 .cse20 (= (+ |ULTIMATE.start_main_~r~0#1| |ULTIMATE.start_main_~s~0#1|) 0) .cse30 (>= |ULTIMATE.start_main_~x~0#1| .cse33) (or (= (let ((.cse34 (+ |ULTIMATE.start_main_~k~0#1| |ULTIMATE.start_main_~d~0#1|))) (+ (+ (+ .cse9 (- (* (+ |ULTIMATE.start_main_~p~0#1| (* (- 1) .cse34 |ULTIMATE.start_main_~q~0#1|)) |ULTIMATE.start_main_~x~0#1|))) .cse11) (- (* (+ |ULTIMATE.start_main_~r~0#1| (- (* |ULTIMATE.start_main_~s~0#1| .cse34))) |ULTIMATE.start_main_~y~0#1|)))) |ULTIMATE.start_main_~b~0#1|) (not (= 0 (+ |ULTIMATE.start_main_~c~0#1| (- |ULTIMATE.start_main_~v~0#1|)))) .cse7) .cse21 (= |ULTIMATE.start_main_~b~0#1| .cse35) .cse25))) (and .cse36 .cse0 .cse37 .cse38 .cse39 .cse40 .cse15 .cse41 .cse16 .cse42 .cse43 .cse17 .cse19 .cse20 .cse4 .cse30 .cse21 .cse5 .cse44 .cse23 .cse24 .cse13 .cse45 .cse46) (let ((.cse47 (* 2 |ULTIMATE.start_main_~a~0#1|)) (.cse48 (+ (* |ULTIMATE.start_main_~p~0#1| 2) |ULTIMATE.start_main_~q~0#1|))) (and .cse26 (>= |ULTIMATE.start_main_~y~0#1| .cse47) .cse15 .cse28 (= (+ (* .cse48 0) |ULTIMATE.start_main_~p~0#1|) 1) (< .cse49 (+ |ULTIMATE.start_main_~c~0#1| 1)) (< (+ .cse50 (- 1)) |ULTIMATE.start_main_~b~0#1|) .cse4 (or (and .cse0 .cse20 .cse21 .cse5 .cse16 .cse17) (and .cse0 .cse21 .cse5 (or (and .cse0 .cse26 .cse27 .cse21 .cse28 .cse16 .cse1 .cse17) (and .cse0 .cse20 .cse21 .cse16 .cse1 .cse17)) .cse17)) .cse5 .cse21 .cse22 (= |ULTIMATE.start_main_~b~0#1| (+ |ULTIMATE.start_main_~y~0#1| (- .cse47))) .cse32 (= .cse48 0) .cse13)) (and .cse36 .cse0 .cse37 .cse39 .cse40 .cse29 .cse43 .cse4 .cse5 .cse13 .cse38 .cse15 .cse41 .cse16 .cse42 .cse17 .cse19 .cse20 .cse30 .cse21 .cse44 .cse23 .cse24 .cse45 .cse46)))))) [2023-02-18 17:26:44,690 INFO L895 garLoopResultBuilder]: At program point L35-3(lines 35 73) the Hoare annotation is: (let ((.cse29 (* 2 |ULTIMATE.start_main_~b~0#1|)) (.cse47 (= |ULTIMATE.start_main_~b~0#1| (+ (* |ULTIMATE.start_main_~x~0#1| |ULTIMATE.start_main_~q~0#1|) (* |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~s~0#1|))))) (let ((.cse1 (= |ULTIMATE.start_main_~a~0#1| |ULTIMATE.start_main_~x~0#1|)) (.cse6 (= |ULTIMATE.start_main_~r~0#1| 0)) (.cse9 (>= |ULTIMATE.start_main_~x~0#1| 0)) (.cse13 (<= |ULTIMATE.start_main_~x~0#1| 2)) (.cse5 (>= |ULTIMATE.start_main_~x~0#1| 1)) (.cse26 (not .cse47)) (.cse44 (- |ULTIMATE.start_main_~b~0#1|)) (.cse30 (>= |ULTIMATE.start_main_~c~0#1| .cse29)) (.cse23 (* |ULTIMATE.start_main_~q~0#1| |ULTIMATE.start_main_~x~0#1|)) (.cse24 (* |ULTIMATE.start_main_~s~0#1| |ULTIMATE.start_main_~y~0#1|)) (.cse25 (>= |ULTIMATE.start_main_~c~0#1| |ULTIMATE.start_main_~b~0#1|))) (let ((.cse33 (* 2 |ULTIMATE.start_main_~v~0#1|)) (.cse16 (+ |ULTIMATE.start_main_~c~0#1| (- |ULTIMATE.start_main_~v~0#1|))) (.cse0 (<= |ULTIMATE.start_main_~y~0#1| 2)) (.cse3 (>= |ULTIMATE.start_main_~y~0#1| 0)) (.cse10 (or .cse26 (not (= 0 (+ |ULTIMATE.start_main_~c~0#1| .cse44))) .cse30 (= (let ((.cse53 (+ |ULTIMATE.start_main_~k~0#1| 1))) (+ (+ (+ .cse23 (- (* (+ |ULTIMATE.start_main_~p~0#1| (* (- 1) .cse53 |ULTIMATE.start_main_~q~0#1|)) |ULTIMATE.start_main_~x~0#1|))) .cse24) (- (* (+ |ULTIMATE.start_main_~r~0#1| (- (* |ULTIMATE.start_main_~s~0#1| .cse53))) |ULTIMATE.start_main_~y~0#1|)))) |ULTIMATE.start_main_~b~0#1|) (not .cse25))) (.cse11 (let ((.cse46 (let ((.cse51 (>= |ULTIMATE.start_main_~y~0#1| 1)) (.cse48 (= |ULTIMATE.start_main_~a~0#1| (+ (* |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~r~0#1|) (* |ULTIMATE.start_main_~x~0#1| |ULTIMATE.start_main_~p~0#1|)))) (.cse49 (= 0 |ULTIMATE.start_main_~b~0#1|))) (let ((.cse50 (let ((.cse52 (or .cse48 (< |ULTIMATE.start_main_~a~0#1| |ULTIMATE.start_main_~b~0#1|) .cse49))) (or (and .cse5 .cse52 .cse51 (<= 1 |ULTIMATE.start_main_~a~0#1|)) (and .cse5 .cse52 .cse51))))) (or (and .cse9 (or .cse48 .cse49) .cse50 .cse51 .cse13) (and .cse9 .cse50 .cse48 .cse51 .cse13)))))) (or (and .cse46 .cse1 (= |ULTIMATE.start_main_~p~0#1| 1) .cse6) (and .cse46 .cse47) (and (forall ((|ULTIMATE.start_main_~q~0#1| Int) (|ULTIMATE.start_main_~s~0#1| Int)) (= |ULTIMATE.start_main_~a~0#1| (+ (* |ULTIMATE.start_main_~x~0#1| (+ |ULTIMATE.start_main_~p~0#1| (* (- 1) 0 |ULTIMATE.start_main_~q~0#1|))) (* |ULTIMATE.start_main_~y~0#1| (+ |ULTIMATE.start_main_~r~0#1| (- (* |ULTIMATE.start_main_~s~0#1| 0))))))) .cse46)))) (.cse12 (or .cse26 (not (= 0 (+ |ULTIMATE.start_main_~a~0#1| .cse44))) (>= |ULTIMATE.start_main_~a~0#1| .cse29) (not (>= |ULTIMATE.start_main_~a~0#1| |ULTIMATE.start_main_~b~0#1|)) (= (let ((.cse45 (+ 0 1))) (+ (+ (+ .cse23 (- (* (+ |ULTIMATE.start_main_~p~0#1| (* (- 1) .cse45 |ULTIMATE.start_main_~q~0#1|)) |ULTIMATE.start_main_~x~0#1|))) .cse24) (- (* (+ |ULTIMATE.start_main_~r~0#1| (- (* |ULTIMATE.start_main_~s~0#1| .cse45))) |ULTIMATE.start_main_~y~0#1|)))) |ULTIMATE.start_main_~b~0#1|)))) (let ((.cse8 (= (+ (+ (+ (* |ULTIMATE.start_main_~p~0#1| |ULTIMATE.start_main_~x~0#1|) (- .cse23)) (* |ULTIMATE.start_main_~r~0#1| |ULTIMATE.start_main_~y~0#1|)) (- .cse24)) |ULTIMATE.start_main_~a~0#1|)) (.cse4 (let ((.cse42 (<= |ULTIMATE.start_main_~b~0#1| (+ |ULTIMATE.start_main_~a~0#1| (- 1)))) (.cse43 (<= |ULTIMATE.start_main_~b~0#1| 1))) (or (and .cse9 .cse0 .cse3 .cse5 .cse42 .cse10 .cse11 (< (* |ULTIMATE.start_main_~b~0#1| 2) (+ |ULTIMATE.start_main_~c~0#1| 1)) .cse12 .cse43 .cse13 (< (+ (* |ULTIMATE.start_main_~c~0#1| 2) (- 1)) |ULTIMATE.start_main_~b~0#1|)) (and .cse9 .cse0 .cse3 .cse5 .cse42 .cse10 .cse11 .cse12 .cse43 .cse13)))) (.cse14 (= (let ((.cse41 (+ |ULTIMATE.start_main_~k~0#1| |ULTIMATE.start_main_~d~0#1|))) (+ (+ (+ .cse23 (- (* (+ |ULTIMATE.start_main_~p~0#1| (* (- 1) .cse41 |ULTIMATE.start_main_~q~0#1|)) |ULTIMATE.start_main_~x~0#1|))) .cse24) (- (* (+ |ULTIMATE.start_main_~r~0#1| (- (* |ULTIMATE.start_main_~s~0#1| .cse41))) |ULTIMATE.start_main_~y~0#1|)))) |ULTIMATE.start_main_~b~0#1|)) (.cse15 (not (= 0 .cse16))) (.cse32 (>= |ULTIMATE.start_main_~c~0#1| .cse33))) (or (let ((.cse2 (* 2 |ULTIMATE.start_main_~a~0#1|)) (.cse7 (+ (* |ULTIMATE.start_main_~p~0#1| 2) |ULTIMATE.start_main_~q~0#1|))) (and .cse0 .cse1 (>= |ULTIMATE.start_main_~y~0#1| .cse2) .cse3 .cse4 .cse5 (not (>= |ULTIMATE.start_main_~x~0#1| |ULTIMATE.start_main_~y~0#1|)) .cse6 (= (+ (* .cse7 0) |ULTIMATE.start_main_~p~0#1|) 1) (= |ULTIMATE.start_main_~b~0#1| (+ |ULTIMATE.start_main_~y~0#1| (- .cse2))) (= |ULTIMATE.start_main_~s~0#1| 1) (= .cse7 0))) (and .cse8 .cse9 .cse5 .cse10 .cse11 .cse12 .cse13) (let ((.cse28 (* 2 1)) (.cse19 (+ |ULTIMATE.start_main_~r~0#1| (- (* |ULTIMATE.start_main_~s~0#1| |ULTIMATE.start_main_~k~0#1|)))) (.cse18 (+ |ULTIMATE.start_main_~p~0#1| (* (- 1) |ULTIMATE.start_main_~k~0#1| |ULTIMATE.start_main_~q~0#1|)))) (let ((.cse20 (* .cse18 |ULTIMATE.start_main_~x~0#1|)) (.cse22 (* .cse19 |ULTIMATE.start_main_~y~0#1|)) (.cse31 (>= (+ |ULTIMATE.start_main_~c~0#1| (- |ULTIMATE.start_main_~c~0#1|)) |ULTIMATE.start_main_~b~0#1|)) (.cse21 (+ 0 .cse28))) (and .cse8 .cse0 (or .cse14 .cse15 (>= .cse16 |ULTIMATE.start_main_~b~0#1|)) (let ((.cse17 (* 2 |ULTIMATE.start_main_~c~0#1|))) (or (>= (+ .cse17 (- .cse17)) |ULTIMATE.start_main_~c~0#1|) (not (= |ULTIMATE.start_main_~c~0#1| (+ (* |ULTIMATE.start_main_~x~0#1| .cse18) (* |ULTIMATE.start_main_~y~0#1| .cse19)))) (= (+ (+ (+ .cse20 (- (* (+ |ULTIMATE.start_main_~q~0#1| (* (- 1) .cse21 .cse18)) |ULTIMATE.start_main_~x~0#1|))) .cse22) (- (* (+ |ULTIMATE.start_main_~s~0#1| (- (* .cse19 .cse21))) |ULTIMATE.start_main_~y~0#1|))) |ULTIMATE.start_main_~c~0#1|) (not (= .cse17 |ULTIMATE.start_main_~b~0#1|)))) (or (not (= 0 |ULTIMATE.start_main_~c~0#1|)) (= (+ (+ (+ .cse23 (- .cse20)) .cse24) (- .cse22)) |ULTIMATE.start_main_~b~0#1|) .cse25) .cse3 .cse4 .cse5 (or .cse26 (= (let ((.cse27 (+ |ULTIMATE.start_main_~k~0#1| .cse28))) (+ (+ (+ .cse23 (- (* (+ |ULTIMATE.start_main_~p~0#1| (* (- 1) .cse27 |ULTIMATE.start_main_~q~0#1|)) |ULTIMATE.start_main_~x~0#1|))) .cse24) (- (* (+ |ULTIMATE.start_main_~r~0#1| (- (* |ULTIMATE.start_main_~s~0#1| .cse27))) |ULTIMATE.start_main_~y~0#1|)))) |ULTIMATE.start_main_~b~0#1|) (not (= |ULTIMATE.start_main_~c~0#1| .cse29)) (not .cse30) .cse31) (or .cse26 (not .cse32) (not (= |ULTIMATE.start_main_~c~0#1| .cse33)) (= (let ((.cse34 (+ |ULTIMATE.start_main_~k~0#1| (* 2 |ULTIMATE.start_main_~d~0#1|)))) (+ (+ (+ .cse23 (- (* (+ |ULTIMATE.start_main_~p~0#1| (* (- 1) .cse34 |ULTIMATE.start_main_~q~0#1|)) |ULTIMATE.start_main_~x~0#1|))) .cse24) (- (* (+ |ULTIMATE.start_main_~r~0#1| (- (* |ULTIMATE.start_main_~s~0#1| .cse34))) |ULTIMATE.start_main_~y~0#1|)))) |ULTIMATE.start_main_~b~0#1|) .cse31) (or .cse26 (not (= .cse29 |ULTIMATE.start_main_~a~0#1|)) (>= (+ .cse29 (- .cse29)) |ULTIMATE.start_main_~b~0#1|) (= (+ (+ (+ .cse23 (- (* (+ |ULTIMATE.start_main_~p~0#1| (* (- 1) .cse21 |ULTIMATE.start_main_~q~0#1|)) |ULTIMATE.start_main_~x~0#1|))) .cse24) (- (* (+ |ULTIMATE.start_main_~r~0#1| (- (* |ULTIMATE.start_main_~s~0#1| .cse21))) |ULTIMATE.start_main_~y~0#1|))) |ULTIMATE.start_main_~b~0#1|)) (let ((.cse37 (+ |ULTIMATE.start_main_~p~0#1| (* (- 1) 0 |ULTIMATE.start_main_~q~0#1|))) (.cse38 (+ |ULTIMATE.start_main_~r~0#1| (- (* |ULTIMATE.start_main_~s~0#1| 0))))) (let ((.cse36 (+ (* |ULTIMATE.start_main_~x~0#1| .cse37) (* |ULTIMATE.start_main_~y~0#1| .cse38)))) (let ((.cse35 (* 2 .cse36))) (or (>= (+ .cse35 (- .cse35)) .cse36) (not (= .cse35 |ULTIMATE.start_main_~b~0#1|)) (= (+ (+ (+ (* .cse37 |ULTIMATE.start_main_~x~0#1|) (- (* (+ |ULTIMATE.start_main_~q~0#1| (* (- 1) .cse21 .cse37)) |ULTIMATE.start_main_~x~0#1|))) (* .cse38 |ULTIMATE.start_main_~y~0#1|)) (- (* (+ |ULTIMATE.start_main_~s~0#1| (- (* .cse38 .cse21))) |ULTIMATE.start_main_~y~0#1|))) .cse36) (not (= .cse36 |ULTIMATE.start_main_~a~0#1|))))))))) (let ((.cse40 (+ |ULTIMATE.start_main_~x~0#1| (* |ULTIMATE.start_main_~a~0#1| (- 1))))) (let ((.cse39 (+ |ULTIMATE.start_main_~x~0#1| (* .cse40 (- 1))))) (and (= |ULTIMATE.start_main_~r~0#1| 1) .cse9 (= (+ (* 0 1) |ULTIMATE.start_main_~q~0#1|) 1) (not (>= |ULTIMATE.start_main_~x~0#1| (* 2 .cse39))) .cse11 (= .cse39 |ULTIMATE.start_main_~y~0#1|) .cse13 (= (+ |ULTIMATE.start_main_~r~0#1| |ULTIMATE.start_main_~s~0#1|) 0) (>= |ULTIMATE.start_main_~x~0#1| .cse39) (or .cse14 .cse15 .cse32) .cse5 (= |ULTIMATE.start_main_~b~0#1| .cse40) (= |ULTIMATE.start_main_~p~0#1| 0))))))))) [2023-02-18 17:26:44,691 INFO L895 garLoopResultBuilder]: At program point L52(line 52) the Hoare annotation is: (let ((.cse64 (- |ULTIMATE.start_main_~v~0#1|))) (let ((.cse47 (<= 1 |ULTIMATE.start_main_~b~0#1|)) (.cse46 (>= |ULTIMATE.start_main_~y~0#1| 1)) (.cse71 (+ |ULTIMATE.start_main_~c~0#1| .cse64))) (let ((.cse59 (* 2 |ULTIMATE.start_main_~b~0#1|)) (.cse30 (= |ULTIMATE.start_main_~b~0#1| (+ (* |ULTIMATE.start_main_~x~0#1| |ULTIMATE.start_main_~q~0#1|) (* |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~s~0#1|)))) (.cse66 (= 0 .cse71)) (.cse10 (* |ULTIMATE.start_main_~q~0#1| |ULTIMATE.start_main_~x~0#1|)) (.cse12 (* |ULTIMATE.start_main_~s~0#1| |ULTIMATE.start_main_~y~0#1|)) (.cse9 (* 2 |ULTIMATE.start_main_~v~0#1|)) (.cse1 (= |ULTIMATE.start_main_~c~0#1| |ULTIMATE.start_main_~x~0#1|)) (.cse16 (= |ULTIMATE.start_main_~a~0#1| |ULTIMATE.start_main_~x~0#1|)) (.cse5 (= |ULTIMATE.start_main_~b~0#1| |ULTIMATE.start_main_~y~0#1|)) (.cse0 (>= |ULTIMATE.start_main_~x~0#1| 0)) (.cse20 (= |ULTIMATE.start_main_~q~0#1| 0)) (.cse31 (= |ULTIMATE.start_main_~s~0#1| 1)) (.cse24 (<= |ULTIMATE.start_main_~x~0#1| 2)) (.cse43 (<= 1 |ULTIMATE.start_main_~c~0#1|)) (.cse49 (or .cse46 (and .cse47 .cse46))) (.cse29 (>= |ULTIMATE.start_main_~x~0#1| 1)) (.cse37 (<= 1 |ULTIMATE.start_main_~a~0#1|))) (let ((.cse17 (= |ULTIMATE.start_main_~p~0#1| 1)) (.cse19 (= |ULTIMATE.start_main_~r~0#1| 0)) (.cse21 (= |ULTIMATE.start_main_~a~0#1| (+ (* |ULTIMATE.start_main_~k~0#1| |ULTIMATE.start_main_~b~0#1|) |ULTIMATE.start_main_~c~0#1|))) (.cse26 (= |ULTIMATE.start_main_~k~0#1| 0)) (.cse28 (let ((.cse74 (= |ULTIMATE.start_main_~a~0#1| (+ (* |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~r~0#1|) (* |ULTIMATE.start_main_~x~0#1| |ULTIMATE.start_main_~p~0#1|))))) (let ((.cse73 (let ((.cse75 (<= |ULTIMATE.start_main_~a~0#1| |ULTIMATE.start_main_~x~0#1|)) (.cse76 (<= |ULTIMATE.start_main_~b~0#1| |ULTIMATE.start_main_~a~0#1|)) (.cse77 (or (and .cse49 .cse74 .cse29 .cse37 .cse43) (and .cse49 .cse74 .cse29 .cse37)))) (or (and .cse5 .cse0 .cse75 .cse76 .cse77 .cse20 .cse46 .cse31 .cse24) (and .cse5 .cse0 .cse75 .cse76 .cse77 .cse20 .cse46 .cse31 (<= |ULTIMATE.start_main_~c~0#1| |ULTIMATE.start_main_~a~0#1|) .cse24))))) (or (and .cse73 .cse5 .cse0 .cse74 .cse16 .cse1 .cse20 .cse46 .cse31 .cse24) (and .cse73 .cse5 .cse0 .cse16 .cse74 .cse20 .cse46 .cse31 .cse24))))) (.cse32 (= |ULTIMATE.start_main_~v~0#1| (* |ULTIMATE.start_main_~b~0#1| |ULTIMATE.start_main_~d~0#1|))) (.cse54 (>= |ULTIMATE.start_main_~c~0#1| .cse9)) (.cse52 (= (let ((.cse72 (+ |ULTIMATE.start_main_~k~0#1| |ULTIMATE.start_main_~d~0#1|))) (+ (+ (+ .cse10 (- (* (+ |ULTIMATE.start_main_~p~0#1| (* (- 1) .cse72 |ULTIMATE.start_main_~q~0#1|)) |ULTIMATE.start_main_~x~0#1|))) .cse12) (- (* (+ |ULTIMATE.start_main_~r~0#1| (- (* |ULTIMATE.start_main_~s~0#1| .cse72))) |ULTIMATE.start_main_~y~0#1|)))) |ULTIMATE.start_main_~b~0#1|)) (.cse53 (not .cse66)) (.cse67 (>= .cse71 |ULTIMATE.start_main_~b~0#1|)) (.cse7 (not .cse30)) (.cse68 (- |ULTIMATE.start_main_~b~0#1|)) (.cse60 (>= |ULTIMATE.start_main_~c~0#1| .cse59)) (.cse23 (>= |ULTIMATE.start_main_~c~0#1| |ULTIMATE.start_main_~b~0#1|))) (let ((.cse4 (= |ULTIMATE.start_main_~d~0#1| 1)) (.cse14 (<= |ULTIMATE.start_main_~v~0#1| |ULTIMATE.start_main_~b~0#1|)) (.cse22 (= |ULTIMATE.start_main_~v~0#1| |ULTIMATE.start_main_~b~0#1|)) (.cse33 (= |ULTIMATE.start_main_~a~0#1| |ULTIMATE.start_main_~y~0#1|)) (.cse34 (= |ULTIMATE.start_main_~s~0#1| 0)) (.cse35 (= |ULTIMATE.start_main_~b~0#1| |ULTIMATE.start_main_~x~0#1|)) (.cse36 (not (= 0 |ULTIMATE.start_main_~x~0#1|))) (.cse38 (= |ULTIMATE.start_main_~c~0#1| |ULTIMATE.start_main_~y~0#1|)) (.cse39 (<= (+ |ULTIMATE.start_main_~b~0#1| 1) |ULTIMATE.start_main_~c~0#1|)) (.cse40 (<= |ULTIMATE.start_main_~b~0#1| (+ |ULTIMATE.start_main_~a~0#1| (- 1)))) (.cse41 (or .cse7 (not (= 0 (+ |ULTIMATE.start_main_~c~0#1| .cse68))) .cse60 (= (let ((.cse70 (+ |ULTIMATE.start_main_~k~0#1| 1))) (+ (+ (+ .cse10 (- (* (+ |ULTIMATE.start_main_~p~0#1| (* (- 1) .cse70 |ULTIMATE.start_main_~q~0#1|)) |ULTIMATE.start_main_~x~0#1|))) .cse12) (- (* (+ |ULTIMATE.start_main_~r~0#1| (- (* |ULTIMATE.start_main_~s~0#1| .cse70))) |ULTIMATE.start_main_~y~0#1|)))) |ULTIMATE.start_main_~b~0#1|) (not .cse23))) (.cse42 (<= |ULTIMATE.start_main_~b~0#1| 1)) (.cse44 (= |ULTIMATE.start_main_~r~0#1| 1)) (.cse45 (forall ((|ULTIMATE.start_main_~q~0#1| Int) (|ULTIMATE.start_main_~s~0#1| Int)) (= |ULTIMATE.start_main_~c~0#1| (+ (* |ULTIMATE.start_main_~x~0#1| (+ |ULTIMATE.start_main_~p~0#1| (* (- 1) |ULTIMATE.start_main_~k~0#1| |ULTIMATE.start_main_~q~0#1|))) (* |ULTIMATE.start_main_~y~0#1| (+ |ULTIMATE.start_main_~r~0#1| (- (* |ULTIMATE.start_main_~s~0#1| |ULTIMATE.start_main_~k~0#1|)))))))) (.cse48 (or (= (+ (+ (+ (* |ULTIMATE.start_main_~p~0#1| |ULTIMATE.start_main_~x~0#1|) (- .cse10)) (* |ULTIMATE.start_main_~r~0#1| |ULTIMATE.start_main_~y~0#1|)) (- .cse12)) |ULTIMATE.start_main_~a~0#1|) (not (= 0 |ULTIMATE.start_main_~b~0#1|)))) (.cse50 (forall ((|ULTIMATE.start_main_~q~0#1| Int) (|ULTIMATE.start_main_~s~0#1| Int)) (= |ULTIMATE.start_main_~a~0#1| (+ (* |ULTIMATE.start_main_~x~0#1| (+ |ULTIMATE.start_main_~p~0#1| (* (- 1) 0 |ULTIMATE.start_main_~q~0#1|))) (* |ULTIMATE.start_main_~y~0#1| (+ |ULTIMATE.start_main_~r~0#1| (- (* |ULTIMATE.start_main_~s~0#1| 0)))))))) (.cse51 (exists ((|v_ULTIMATE.start_main_~q~0#1_17| Int)) (= (+ (* |v_ULTIMATE.start_main_~q~0#1_17| 0) |ULTIMATE.start_main_~q~0#1|) 1))) (.cse55 (not (>= |ULTIMATE.start_main_~x~0#1| |ULTIMATE.start_main_~y~0#1|))) (.cse56 (or .cse7 (not (= 0 (+ |ULTIMATE.start_main_~a~0#1| .cse68))) (>= |ULTIMATE.start_main_~a~0#1| .cse59) (not (>= |ULTIMATE.start_main_~a~0#1| |ULTIMATE.start_main_~b~0#1|)) (= (let ((.cse69 (+ 0 1))) (+ (+ (+ .cse10 (- (* (+ |ULTIMATE.start_main_~p~0#1| (* (- 1) .cse69 |ULTIMATE.start_main_~q~0#1|)) |ULTIMATE.start_main_~x~0#1|))) .cse12) (- (* (+ |ULTIMATE.start_main_~r~0#1| (- (* |ULTIMATE.start_main_~s~0#1| .cse69))) |ULTIMATE.start_main_~y~0#1|)))) |ULTIMATE.start_main_~b~0#1|))) (.cse57 (= |ULTIMATE.start_main_~p~0#1| 0)) (.cse58 (= (+ (* |ULTIMATE.start_main_~p~0#1| 0) |ULTIMATE.start_main_~q~0#1|) 1)) (.cse15 (<= |ULTIMATE.start_main_~c~0#1| 2)) (.cse2 (or .cse52 .cse53 .cse67)) (.cse18 (>= |ULTIMATE.start_main_~y~0#1| 0)) (.cse62 (<= |ULTIMATE.start_main_~v~0#1| (* |ULTIMATE.start_main_~b~0#1| 2))) (.cse3 (<= |ULTIMATE.start_main_~a~0#1| 2)) (.cse8 (not .cse54)) (.cse63 (or (and .cse0 .cse1 .cse16 .cse17 .cse19 .cse20 .cse21 .cse24 .cse5 .cse26 .cse28 .cse29 .cse30 .cse31 .cse32) (and .cse0 .cse1 .cse16 .cse17 .cse19 .cse20 .cse21 .cse24 .cse5 .cse26 .cse28 .cse29 .cse30 (or .cse52 .cse53) .cse31 .cse32))) (.cse25 (<= |ULTIMATE.start_main_~b~0#1| 2)) (.cse6 (<= |ULTIMATE.start_main_~y~0#1| 2)) (.cse27 (or .cse23 (= 0 |ULTIMATE.start_main_~c~0#1|))) (.cse13 (or .cse66 .cse67))) (or (and .cse0 .cse1 .cse2 (>= |ULTIMATE.start_main_~v~0#1| |ULTIMATE.start_main_~b~0#1|) .cse3 .cse4 .cse5 .cse6 (or .cse7 .cse8 (not (= |ULTIMATE.start_main_~c~0#1| .cse9)) (= (let ((.cse11 (+ |ULTIMATE.start_main_~k~0#1| (* 2 |ULTIMATE.start_main_~d~0#1|)))) (+ (+ (+ .cse10 (- (* (+ |ULTIMATE.start_main_~p~0#1| (* (- 1) .cse11 |ULTIMATE.start_main_~q~0#1|)) |ULTIMATE.start_main_~x~0#1|))) .cse12) (- (* (+ |ULTIMATE.start_main_~r~0#1| (- (* |ULTIMATE.start_main_~s~0#1| .cse11))) |ULTIMATE.start_main_~y~0#1|)))) |ULTIMATE.start_main_~b~0#1|) (>= (+ |ULTIMATE.start_main_~c~0#1| (- |ULTIMATE.start_main_~c~0#1|)) |ULTIMATE.start_main_~b~0#1|)) .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26 .cse27 .cse28 .cse29 .cse30 .cse31 .cse32) (and .cse0 .cse33 .cse34 .cse35 .cse36 (<= |ULTIMATE.start_main_~v~0#1| 1) .cse37 .cse4 .cse6 .cse38 .cse39 .cse40 .cse41 .cse42 .cse43 .cse44 .cse14 .cse45 .cse18 .cse46 (<= |ULTIMATE.start_main_~v~0#1| (+ |ULTIMATE.start_main_~c~0#1| (- 1))) .cse21 .cse22 .cse24 .cse47 .cse48 .cse26 .cse49 .cse50 .cse51 (or .cse52 .cse53 .cse54) .cse29 .cse55 .cse56 .cse57 .cse58 .cse32) (and .cse0 .cse33 .cse34 .cse35 .cse36 .cse37 .cse6 .cse38 .cse39 (= |ULTIMATE.start_main_~v~0#1| .cse59) .cse40 .cse41 .cse42 .cse43 .cse44 (= |ULTIMATE.start_main_~d~0#1| (* 2 1)) .cse45 .cse18 .cse60 .cse46 .cse21 .cse24 .cse47 .cse48 .cse26 .cse49 .cse50 .cse51 .cse29 .cse55 .cse56 .cse57 .cse58 .cse32) (let ((.cse61 (div .cse64 (- 2)))) (and .cse0 (>= |ULTIMATE.start_main_~c~0#1| (* 2 .cse61)) .cse15 .cse16 .cse2 .cse1 .cse18 .cse17 .cse62 .cse20 .cse19 .cse3 .cse63 .cse24 .cse5 .cse25 .cse26 .cse6 .cse27 (= (mod |ULTIMATE.start_main_~v~0#1| 2) 0) .cse29 .cse31 (>= .cse61 |ULTIMATE.start_main_~b~0#1|))) (and .cse0 .cse15 .cse16 .cse2 .cse1 .cse18 .cse17 .cse62 .cse20 .cse19 .cse3 (let ((.cse65 (+ |ULTIMATE.start_main_~c~0#1| (- .cse9)))) (or .cse8 (= 0 .cse65) (>= .cse65 |ULTIMATE.start_main_~b~0#1|))) .cse63 .cse24 .cse5 .cse25 .cse26 .cse6 .cse27 .cse29 .cse31 .cse13))))))) [2023-02-18 17:26:44,692 INFO L902 garLoopResultBuilder]: At program point main_returnLabel#1(lines 18 76) the Hoare annotation is: true [2023-02-18 17:26:44,692 INFO L899 garLoopResultBuilder]: For program point L36(lines 36 37) no Hoare annotation was computed. [2023-02-18 17:26:44,692 INFO L899 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2023-02-18 17:26:44,692 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2023-02-18 17:26:44,692 INFO L895 garLoopResultBuilder]: At program point L24(line 24) the Hoare annotation is: (and (>= |ULTIMATE.start_main_~x~0#1| 0) (<= |ULTIMATE.start_main_~x~0#1| 2)) [2023-02-18 17:26:44,692 INFO L895 garLoopResultBuilder]: At program point L24-1(line 24) the Hoare annotation is: (and (>= |ULTIMATE.start_main_~x~0#1| 0) (<= |ULTIMATE.start_main_~y~0#1| 2) (>= |ULTIMATE.start_main_~y~0#1| 0) (<= |ULTIMATE.start_main_~x~0#1| 2)) [2023-02-18 17:26:44,693 INFO L899 garLoopResultBuilder]: For program point L53(lines 49 59) no Hoare annotation was computed. [2023-02-18 17:26:44,694 INFO L895 garLoopResultBuilder]: At program point L49-2(lines 49 59) the Hoare annotation is: (let ((.cse36 (- |ULTIMATE.start_main_~v~0#1|))) (let ((.cse53 (<= 1 |ULTIMATE.start_main_~b~0#1|)) (.cse52 (>= |ULTIMATE.start_main_~y~0#1| 1)) (.cse71 (+ |ULTIMATE.start_main_~c~0#1| .cse36))) (let ((.cse69 (= 0 .cse71)) (.cse10 (* |ULTIMATE.start_main_~q~0#1| |ULTIMATE.start_main_~x~0#1|)) (.cse12 (* |ULTIMATE.start_main_~s~0#1| |ULTIMATE.start_main_~y~0#1|)) (.cse9 (* 2 |ULTIMATE.start_main_~v~0#1|)) (.cse1 (= |ULTIMATE.start_main_~c~0#1| |ULTIMATE.start_main_~x~0#1|)) (.cse16 (= |ULTIMATE.start_main_~a~0#1| |ULTIMATE.start_main_~x~0#1|)) (.cse5 (= |ULTIMATE.start_main_~b~0#1| |ULTIMATE.start_main_~y~0#1|)) (.cse0 (>= |ULTIMATE.start_main_~x~0#1| 0)) (.cse20 (= |ULTIMATE.start_main_~q~0#1| 0)) (.cse31 (= |ULTIMATE.start_main_~s~0#1| 1)) (.cse24 (<= |ULTIMATE.start_main_~x~0#1| 2)) (.cse48 (<= 1 |ULTIMATE.start_main_~c~0#1|)) (.cse55 (or .cse52 (and .cse53 .cse52))) (.cse29 (>= |ULTIMATE.start_main_~x~0#1| 1)) (.cse41 (<= 1 |ULTIMATE.start_main_~a~0#1|)) (.cse44 (* 2 |ULTIMATE.start_main_~b~0#1|)) (.cse30 (= |ULTIMATE.start_main_~b~0#1| (+ (* |ULTIMATE.start_main_~x~0#1| |ULTIMATE.start_main_~q~0#1|) (* |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~s~0#1|))))) (let ((.cse7 (not .cse30)) (.cse66 (- |ULTIMATE.start_main_~b~0#1|)) (.cse51 (>= |ULTIMATE.start_main_~c~0#1| .cse44)) (.cse23 (>= |ULTIMATE.start_main_~c~0#1| |ULTIMATE.start_main_~b~0#1|)) (.cse17 (= |ULTIMATE.start_main_~p~0#1| 1)) (.cse19 (= |ULTIMATE.start_main_~r~0#1| 0)) (.cse21 (= |ULTIMATE.start_main_~a~0#1| (+ (* |ULTIMATE.start_main_~k~0#1| |ULTIMATE.start_main_~b~0#1|) |ULTIMATE.start_main_~c~0#1|))) (.cse26 (= |ULTIMATE.start_main_~k~0#1| 0)) (.cse28 (let ((.cse74 (= |ULTIMATE.start_main_~a~0#1| (+ (* |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~r~0#1|) (* |ULTIMATE.start_main_~x~0#1| |ULTIMATE.start_main_~p~0#1|))))) (let ((.cse73 (let ((.cse75 (<= |ULTIMATE.start_main_~a~0#1| |ULTIMATE.start_main_~x~0#1|)) (.cse76 (<= |ULTIMATE.start_main_~b~0#1| |ULTIMATE.start_main_~a~0#1|)) (.cse77 (or (and .cse55 .cse74 .cse29 .cse41 .cse48) (and .cse55 .cse74 .cse29 .cse41)))) (or (and .cse5 .cse0 .cse75 .cse76 .cse77 .cse20 .cse52 .cse31 .cse24) (and .cse5 .cse0 .cse75 .cse76 .cse77 .cse20 .cse52 .cse31 (<= |ULTIMATE.start_main_~c~0#1| |ULTIMATE.start_main_~a~0#1|) .cse24))))) (or (and .cse73 .cse5 .cse0 .cse74 .cse16 .cse1 .cse20 .cse52 .cse31 .cse24) (and .cse73 .cse5 .cse0 .cse16 .cse74 .cse20 .cse52 .cse31 .cse24))))) (.cse32 (= |ULTIMATE.start_main_~v~0#1| (* |ULTIMATE.start_main_~b~0#1| |ULTIMATE.start_main_~d~0#1|))) (.cse65 (>= |ULTIMATE.start_main_~c~0#1| .cse9)) (.cse63 (= (let ((.cse72 (+ |ULTIMATE.start_main_~k~0#1| |ULTIMATE.start_main_~d~0#1|))) (+ (+ (+ .cse10 (- (* (+ |ULTIMATE.start_main_~p~0#1| (* (- 1) .cse72 |ULTIMATE.start_main_~q~0#1|)) |ULTIMATE.start_main_~x~0#1|))) .cse12) (- (* (+ |ULTIMATE.start_main_~r~0#1| (- (* |ULTIMATE.start_main_~s~0#1| .cse72))) |ULTIMATE.start_main_~y~0#1|)))) |ULTIMATE.start_main_~b~0#1|)) (.cse64 (not .cse69)) (.cse70 (>= .cse71 |ULTIMATE.start_main_~b~0#1|))) (let ((.cse15 (<= |ULTIMATE.start_main_~c~0#1| 2)) (.cse2 (or .cse63 .cse64 .cse70)) (.cse34 (<= |ULTIMATE.start_main_~v~0#1| (* |ULTIMATE.start_main_~b~0#1| 2))) (.cse3 (<= |ULTIMATE.start_main_~a~0#1| 2)) (.cse8 (not .cse65)) (.cse35 (or (and .cse0 .cse1 .cse16 .cse17 .cse19 .cse20 .cse21 .cse24 .cse5 .cse26 .cse28 .cse29 .cse30 .cse31 .cse32) (and .cse0 .cse1 .cse16 .cse17 .cse19 .cse20 .cse21 .cse24 .cse5 .cse26 .cse28 .cse29 .cse30 (or .cse63 .cse64) .cse31 .cse32))) (.cse25 (<= |ULTIMATE.start_main_~b~0#1| 2)) (.cse27 (or .cse23 (= 0 |ULTIMATE.start_main_~c~0#1|))) (.cse13 (or .cse69 .cse70)) (.cse37 (= |ULTIMATE.start_main_~a~0#1| |ULTIMATE.start_main_~y~0#1|)) (.cse38 (= |ULTIMATE.start_main_~s~0#1| 0)) (.cse39 (= |ULTIMATE.start_main_~b~0#1| |ULTIMATE.start_main_~x~0#1|)) (.cse40 (not (= 0 |ULTIMATE.start_main_~x~0#1|))) (.cse4 (= |ULTIMATE.start_main_~d~0#1| 1)) (.cse6 (<= |ULTIMATE.start_main_~y~0#1| 2)) (.cse42 (= |ULTIMATE.start_main_~c~0#1| |ULTIMATE.start_main_~y~0#1|)) (.cse43 (<= (+ |ULTIMATE.start_main_~b~0#1| 1) |ULTIMATE.start_main_~c~0#1|)) (.cse45 (<= |ULTIMATE.start_main_~b~0#1| (+ |ULTIMATE.start_main_~a~0#1| (- 1)))) (.cse46 (or .cse7 (not (= 0 (+ |ULTIMATE.start_main_~c~0#1| .cse66))) .cse51 (= (let ((.cse68 (+ |ULTIMATE.start_main_~k~0#1| 1))) (+ (+ (+ .cse10 (- (* (+ |ULTIMATE.start_main_~p~0#1| (* (- 1) .cse68 |ULTIMATE.start_main_~q~0#1|)) |ULTIMATE.start_main_~x~0#1|))) .cse12) (- (* (+ |ULTIMATE.start_main_~r~0#1| (- (* |ULTIMATE.start_main_~s~0#1| .cse68))) |ULTIMATE.start_main_~y~0#1|)))) |ULTIMATE.start_main_~b~0#1|) (not .cse23))) (.cse47 (<= |ULTIMATE.start_main_~b~0#1| 1)) (.cse49 (= |ULTIMATE.start_main_~r~0#1| 1)) (.cse14 (<= |ULTIMATE.start_main_~v~0#1| |ULTIMATE.start_main_~b~0#1|)) (.cse50 (forall ((|ULTIMATE.start_main_~q~0#1| Int) (|ULTIMATE.start_main_~s~0#1| Int)) (= |ULTIMATE.start_main_~c~0#1| (+ (* |ULTIMATE.start_main_~x~0#1| (+ |ULTIMATE.start_main_~p~0#1| (* (- 1) |ULTIMATE.start_main_~k~0#1| |ULTIMATE.start_main_~q~0#1|))) (* |ULTIMATE.start_main_~y~0#1| (+ |ULTIMATE.start_main_~r~0#1| (- (* |ULTIMATE.start_main_~s~0#1| |ULTIMATE.start_main_~k~0#1|)))))))) (.cse18 (>= |ULTIMATE.start_main_~y~0#1| 0)) (.cse22 (= |ULTIMATE.start_main_~v~0#1| |ULTIMATE.start_main_~b~0#1|)) (.cse54 (or (= (+ (+ (+ (* |ULTIMATE.start_main_~p~0#1| |ULTIMATE.start_main_~x~0#1|) (- .cse10)) (* |ULTIMATE.start_main_~r~0#1| |ULTIMATE.start_main_~y~0#1|)) (- .cse12)) |ULTIMATE.start_main_~a~0#1|) (not (= 0 |ULTIMATE.start_main_~b~0#1|)))) (.cse56 (forall ((|ULTIMATE.start_main_~q~0#1| Int) (|ULTIMATE.start_main_~s~0#1| Int)) (= |ULTIMATE.start_main_~a~0#1| (+ (* |ULTIMATE.start_main_~x~0#1| (+ |ULTIMATE.start_main_~p~0#1| (* (- 1) 0 |ULTIMATE.start_main_~q~0#1|))) (* |ULTIMATE.start_main_~y~0#1| (+ |ULTIMATE.start_main_~r~0#1| (- (* |ULTIMATE.start_main_~s~0#1| 0)))))))) (.cse57 (exists ((|v_ULTIMATE.start_main_~q~0#1_17| Int)) (= (+ (* |v_ULTIMATE.start_main_~q~0#1_17| 0) |ULTIMATE.start_main_~q~0#1|) 1))) (.cse58 (not (>= |ULTIMATE.start_main_~x~0#1| |ULTIMATE.start_main_~y~0#1|))) (.cse59 (or .cse7 (not (= 0 (+ |ULTIMATE.start_main_~a~0#1| .cse66))) (>= |ULTIMATE.start_main_~a~0#1| .cse44) (not (>= |ULTIMATE.start_main_~a~0#1| |ULTIMATE.start_main_~b~0#1|)) (= (let ((.cse67 (+ 0 1))) (+ (+ (+ .cse10 (- (* (+ |ULTIMATE.start_main_~p~0#1| (* (- 1) .cse67 |ULTIMATE.start_main_~q~0#1|)) |ULTIMATE.start_main_~x~0#1|))) .cse12) (- (* (+ |ULTIMATE.start_main_~r~0#1| (- (* |ULTIMATE.start_main_~s~0#1| .cse67))) |ULTIMATE.start_main_~y~0#1|)))) |ULTIMATE.start_main_~b~0#1|))) (.cse60 (= |ULTIMATE.start_main_~p~0#1| 0)) (.cse61 (= (+ (* |ULTIMATE.start_main_~p~0#1| 0) |ULTIMATE.start_main_~q~0#1|) 1))) (or (and .cse0 .cse1 .cse2 (>= |ULTIMATE.start_main_~v~0#1| |ULTIMATE.start_main_~b~0#1|) .cse3 .cse4 .cse5 .cse6 (or .cse7 .cse8 (not (= |ULTIMATE.start_main_~c~0#1| .cse9)) (= (let ((.cse11 (+ |ULTIMATE.start_main_~k~0#1| (* 2 |ULTIMATE.start_main_~d~0#1|)))) (+ (+ (+ .cse10 (- (* (+ |ULTIMATE.start_main_~p~0#1| (* (- 1) .cse11 |ULTIMATE.start_main_~q~0#1|)) |ULTIMATE.start_main_~x~0#1|))) .cse12) (- (* (+ |ULTIMATE.start_main_~r~0#1| (- (* |ULTIMATE.start_main_~s~0#1| .cse11))) |ULTIMATE.start_main_~y~0#1|)))) |ULTIMATE.start_main_~b~0#1|) (>= (+ |ULTIMATE.start_main_~c~0#1| (- |ULTIMATE.start_main_~c~0#1|)) |ULTIMATE.start_main_~b~0#1|)) .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26 .cse27 .cse28 .cse29 .cse30 .cse31 .cse32) (let ((.cse33 (div .cse36 (- 2)))) (and .cse0 (>= |ULTIMATE.start_main_~c~0#1| (* 2 .cse33)) .cse15 .cse16 .cse2 .cse1 .cse18 .cse17 .cse34 .cse20 .cse19 .cse3 .cse35 .cse24 .cse5 .cse25 .cse26 .cse6 .cse27 (= (mod |ULTIMATE.start_main_~v~0#1| 2) 0) .cse29 .cse31 (>= .cse33 |ULTIMATE.start_main_~b~0#1|))) (and .cse0 .cse37 .cse38 .cse39 .cse40 .cse41 .cse6 .cse42 .cse43 (= |ULTIMATE.start_main_~v~0#1| .cse44) .cse45 .cse46 .cse47 .cse48 .cse49 (= |ULTIMATE.start_main_~d~0#1| (* 2 1)) .cse50 .cse18 .cse51 .cse52 .cse21 .cse24 .cse53 .cse54 .cse26 .cse55 .cse56 .cse57 .cse29 .cse58 .cse59 .cse60 .cse61 .cse32) (and .cse0 .cse15 .cse16 .cse2 .cse1 .cse18 .cse17 .cse34 .cse20 .cse19 .cse3 (let ((.cse62 (+ |ULTIMATE.start_main_~c~0#1| (- .cse9)))) (or .cse8 (= 0 .cse62) (>= .cse62 |ULTIMATE.start_main_~b~0#1|))) .cse35 .cse24 .cse5 .cse25 .cse26 .cse6 .cse27 .cse29 .cse31 .cse13) (and .cse0 .cse37 .cse38 .cse39 .cse40 (<= |ULTIMATE.start_main_~v~0#1| 1) .cse41 .cse4 .cse6 .cse42 .cse43 .cse45 .cse46 .cse47 .cse48 .cse49 .cse14 .cse50 .cse18 .cse52 (<= |ULTIMATE.start_main_~v~0#1| (+ |ULTIMATE.start_main_~c~0#1| (- 1))) .cse21 .cse22 .cse24 (or .cse7 .cse63 .cse64 .cse65) .cse53 .cse54 .cse26 .cse55 .cse56 .cse57 .cse29 .cse58 .cse59 .cse60 .cse61 .cse32))))))) [2023-02-18 17:26:44,694 INFO L899 garLoopResultBuilder]: For program point L49-3(lines 49 59) no Hoare annotation was computed. [2023-02-18 17:26:44,694 INFO L899 garLoopResultBuilder]: For program point L74(line 74) no Hoare annotation was computed. [2023-02-18 17:26:44,695 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2023-02-18 17:26:44,695 INFO L895 garLoopResultBuilder]: At program point L25(line 25) the Hoare annotation is: (and (>= |ULTIMATE.start_main_~x~0#1| 0) (<= |ULTIMATE.start_main_~y~0#1| 2) (>= |ULTIMATE.start_main_~y~0#1| 0) (>= |ULTIMATE.start_main_~x~0#1| 1) (<= |ULTIMATE.start_main_~x~0#1| 2)) [2023-02-18 17:26:44,695 INFO L895 garLoopResultBuilder]: At program point L50(line 50) the Hoare annotation is: (let ((.cse36 (- |ULTIMATE.start_main_~v~0#1|))) (let ((.cse53 (<= 1 |ULTIMATE.start_main_~b~0#1|)) (.cse52 (>= |ULTIMATE.start_main_~y~0#1| 1)) (.cse71 (+ |ULTIMATE.start_main_~c~0#1| .cse36))) (let ((.cse69 (= 0 .cse71)) (.cse10 (* |ULTIMATE.start_main_~q~0#1| |ULTIMATE.start_main_~x~0#1|)) (.cse12 (* |ULTIMATE.start_main_~s~0#1| |ULTIMATE.start_main_~y~0#1|)) (.cse9 (* 2 |ULTIMATE.start_main_~v~0#1|)) (.cse1 (= |ULTIMATE.start_main_~c~0#1| |ULTIMATE.start_main_~x~0#1|)) (.cse16 (= |ULTIMATE.start_main_~a~0#1| |ULTIMATE.start_main_~x~0#1|)) (.cse5 (= |ULTIMATE.start_main_~b~0#1| |ULTIMATE.start_main_~y~0#1|)) (.cse0 (>= |ULTIMATE.start_main_~x~0#1| 0)) (.cse20 (= |ULTIMATE.start_main_~q~0#1| 0)) (.cse31 (= |ULTIMATE.start_main_~s~0#1| 1)) (.cse24 (<= |ULTIMATE.start_main_~x~0#1| 2)) (.cse48 (<= 1 |ULTIMATE.start_main_~c~0#1|)) (.cse55 (or .cse52 (and .cse53 .cse52))) (.cse29 (>= |ULTIMATE.start_main_~x~0#1| 1)) (.cse41 (<= 1 |ULTIMATE.start_main_~a~0#1|)) (.cse44 (* 2 |ULTIMATE.start_main_~b~0#1|)) (.cse30 (= |ULTIMATE.start_main_~b~0#1| (+ (* |ULTIMATE.start_main_~x~0#1| |ULTIMATE.start_main_~q~0#1|) (* |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~s~0#1|))))) (let ((.cse7 (not .cse30)) (.cse66 (- |ULTIMATE.start_main_~b~0#1|)) (.cse51 (>= |ULTIMATE.start_main_~c~0#1| .cse44)) (.cse23 (>= |ULTIMATE.start_main_~c~0#1| |ULTIMATE.start_main_~b~0#1|)) (.cse17 (= |ULTIMATE.start_main_~p~0#1| 1)) (.cse19 (= |ULTIMATE.start_main_~r~0#1| 0)) (.cse21 (= |ULTIMATE.start_main_~a~0#1| (+ (* |ULTIMATE.start_main_~k~0#1| |ULTIMATE.start_main_~b~0#1|) |ULTIMATE.start_main_~c~0#1|))) (.cse26 (= |ULTIMATE.start_main_~k~0#1| 0)) (.cse28 (let ((.cse74 (= |ULTIMATE.start_main_~a~0#1| (+ (* |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~r~0#1|) (* |ULTIMATE.start_main_~x~0#1| |ULTIMATE.start_main_~p~0#1|))))) (let ((.cse73 (let ((.cse75 (<= |ULTIMATE.start_main_~a~0#1| |ULTIMATE.start_main_~x~0#1|)) (.cse76 (<= |ULTIMATE.start_main_~b~0#1| |ULTIMATE.start_main_~a~0#1|)) (.cse77 (or (and .cse55 .cse74 .cse29 .cse41 .cse48) (and .cse55 .cse74 .cse29 .cse41)))) (or (and .cse5 .cse0 .cse75 .cse76 .cse77 .cse20 .cse52 .cse31 .cse24) (and .cse5 .cse0 .cse75 .cse76 .cse77 .cse20 .cse52 .cse31 (<= |ULTIMATE.start_main_~c~0#1| |ULTIMATE.start_main_~a~0#1|) .cse24))))) (or (and .cse73 .cse5 .cse0 .cse74 .cse16 .cse1 .cse20 .cse52 .cse31 .cse24) (and .cse73 .cse5 .cse0 .cse16 .cse74 .cse20 .cse52 .cse31 .cse24))))) (.cse32 (= |ULTIMATE.start_main_~v~0#1| (* |ULTIMATE.start_main_~b~0#1| |ULTIMATE.start_main_~d~0#1|))) (.cse65 (>= |ULTIMATE.start_main_~c~0#1| .cse9)) (.cse63 (= (let ((.cse72 (+ |ULTIMATE.start_main_~k~0#1| |ULTIMATE.start_main_~d~0#1|))) (+ (+ (+ .cse10 (- (* (+ |ULTIMATE.start_main_~p~0#1| (* (- 1) .cse72 |ULTIMATE.start_main_~q~0#1|)) |ULTIMATE.start_main_~x~0#1|))) .cse12) (- (* (+ |ULTIMATE.start_main_~r~0#1| (- (* |ULTIMATE.start_main_~s~0#1| .cse72))) |ULTIMATE.start_main_~y~0#1|)))) |ULTIMATE.start_main_~b~0#1|)) (.cse64 (not .cse69)) (.cse70 (>= .cse71 |ULTIMATE.start_main_~b~0#1|))) (let ((.cse15 (<= |ULTIMATE.start_main_~c~0#1| 2)) (.cse2 (or .cse63 .cse64 .cse70)) (.cse34 (<= |ULTIMATE.start_main_~v~0#1| (* |ULTIMATE.start_main_~b~0#1| 2))) (.cse3 (<= |ULTIMATE.start_main_~a~0#1| 2)) (.cse8 (not .cse65)) (.cse35 (or (and .cse0 .cse1 .cse16 .cse17 .cse19 .cse20 .cse21 .cse24 .cse5 .cse26 .cse28 .cse29 .cse30 .cse31 .cse32) (and .cse0 .cse1 .cse16 .cse17 .cse19 .cse20 .cse21 .cse24 .cse5 .cse26 .cse28 .cse29 .cse30 (or .cse63 .cse64) .cse31 .cse32))) (.cse25 (<= |ULTIMATE.start_main_~b~0#1| 2)) (.cse27 (or .cse23 (= 0 |ULTIMATE.start_main_~c~0#1|))) (.cse13 (or .cse69 .cse70)) (.cse37 (= |ULTIMATE.start_main_~a~0#1| |ULTIMATE.start_main_~y~0#1|)) (.cse38 (= |ULTIMATE.start_main_~s~0#1| 0)) (.cse39 (= |ULTIMATE.start_main_~b~0#1| |ULTIMATE.start_main_~x~0#1|)) (.cse40 (not (= 0 |ULTIMATE.start_main_~x~0#1|))) (.cse4 (= |ULTIMATE.start_main_~d~0#1| 1)) (.cse6 (<= |ULTIMATE.start_main_~y~0#1| 2)) (.cse42 (= |ULTIMATE.start_main_~c~0#1| |ULTIMATE.start_main_~y~0#1|)) (.cse43 (<= (+ |ULTIMATE.start_main_~b~0#1| 1) |ULTIMATE.start_main_~c~0#1|)) (.cse45 (<= |ULTIMATE.start_main_~b~0#1| (+ |ULTIMATE.start_main_~a~0#1| (- 1)))) (.cse46 (or .cse7 (not (= 0 (+ |ULTIMATE.start_main_~c~0#1| .cse66))) .cse51 (= (let ((.cse68 (+ |ULTIMATE.start_main_~k~0#1| 1))) (+ (+ (+ .cse10 (- (* (+ |ULTIMATE.start_main_~p~0#1| (* (- 1) .cse68 |ULTIMATE.start_main_~q~0#1|)) |ULTIMATE.start_main_~x~0#1|))) .cse12) (- (* (+ |ULTIMATE.start_main_~r~0#1| (- (* |ULTIMATE.start_main_~s~0#1| .cse68))) |ULTIMATE.start_main_~y~0#1|)))) |ULTIMATE.start_main_~b~0#1|) (not .cse23))) (.cse47 (<= |ULTIMATE.start_main_~b~0#1| 1)) (.cse49 (= |ULTIMATE.start_main_~r~0#1| 1)) (.cse14 (<= |ULTIMATE.start_main_~v~0#1| |ULTIMATE.start_main_~b~0#1|)) (.cse50 (forall ((|ULTIMATE.start_main_~q~0#1| Int) (|ULTIMATE.start_main_~s~0#1| Int)) (= |ULTIMATE.start_main_~c~0#1| (+ (* |ULTIMATE.start_main_~x~0#1| (+ |ULTIMATE.start_main_~p~0#1| (* (- 1) |ULTIMATE.start_main_~k~0#1| |ULTIMATE.start_main_~q~0#1|))) (* |ULTIMATE.start_main_~y~0#1| (+ |ULTIMATE.start_main_~r~0#1| (- (* |ULTIMATE.start_main_~s~0#1| |ULTIMATE.start_main_~k~0#1|)))))))) (.cse18 (>= |ULTIMATE.start_main_~y~0#1| 0)) (.cse22 (= |ULTIMATE.start_main_~v~0#1| |ULTIMATE.start_main_~b~0#1|)) (.cse54 (or (= (+ (+ (+ (* |ULTIMATE.start_main_~p~0#1| |ULTIMATE.start_main_~x~0#1|) (- .cse10)) (* |ULTIMATE.start_main_~r~0#1| |ULTIMATE.start_main_~y~0#1|)) (- .cse12)) |ULTIMATE.start_main_~a~0#1|) (not (= 0 |ULTIMATE.start_main_~b~0#1|)))) (.cse56 (forall ((|ULTIMATE.start_main_~q~0#1| Int) (|ULTIMATE.start_main_~s~0#1| Int)) (= |ULTIMATE.start_main_~a~0#1| (+ (* |ULTIMATE.start_main_~x~0#1| (+ |ULTIMATE.start_main_~p~0#1| (* (- 1) 0 |ULTIMATE.start_main_~q~0#1|))) (* |ULTIMATE.start_main_~y~0#1| (+ |ULTIMATE.start_main_~r~0#1| (- (* |ULTIMATE.start_main_~s~0#1| 0)))))))) (.cse57 (exists ((|v_ULTIMATE.start_main_~q~0#1_17| Int)) (= (+ (* |v_ULTIMATE.start_main_~q~0#1_17| 0) |ULTIMATE.start_main_~q~0#1|) 1))) (.cse58 (not (>= |ULTIMATE.start_main_~x~0#1| |ULTIMATE.start_main_~y~0#1|))) (.cse59 (or .cse7 (not (= 0 (+ |ULTIMATE.start_main_~a~0#1| .cse66))) (>= |ULTIMATE.start_main_~a~0#1| .cse44) (not (>= |ULTIMATE.start_main_~a~0#1| |ULTIMATE.start_main_~b~0#1|)) (= (let ((.cse67 (+ 0 1))) (+ (+ (+ .cse10 (- (* (+ |ULTIMATE.start_main_~p~0#1| (* (- 1) .cse67 |ULTIMATE.start_main_~q~0#1|)) |ULTIMATE.start_main_~x~0#1|))) .cse12) (- (* (+ |ULTIMATE.start_main_~r~0#1| (- (* |ULTIMATE.start_main_~s~0#1| .cse67))) |ULTIMATE.start_main_~y~0#1|)))) |ULTIMATE.start_main_~b~0#1|))) (.cse60 (= |ULTIMATE.start_main_~p~0#1| 0)) (.cse61 (= (+ (* |ULTIMATE.start_main_~p~0#1| 0) |ULTIMATE.start_main_~q~0#1|) 1))) (or (and .cse0 .cse1 .cse2 (>= |ULTIMATE.start_main_~v~0#1| |ULTIMATE.start_main_~b~0#1|) .cse3 .cse4 .cse5 .cse6 (or .cse7 .cse8 (not (= |ULTIMATE.start_main_~c~0#1| .cse9)) (= (let ((.cse11 (+ |ULTIMATE.start_main_~k~0#1| (* 2 |ULTIMATE.start_main_~d~0#1|)))) (+ (+ (+ .cse10 (- (* (+ |ULTIMATE.start_main_~p~0#1| (* (- 1) .cse11 |ULTIMATE.start_main_~q~0#1|)) |ULTIMATE.start_main_~x~0#1|))) .cse12) (- (* (+ |ULTIMATE.start_main_~r~0#1| (- (* |ULTIMATE.start_main_~s~0#1| .cse11))) |ULTIMATE.start_main_~y~0#1|)))) |ULTIMATE.start_main_~b~0#1|) (>= (+ |ULTIMATE.start_main_~c~0#1| (- |ULTIMATE.start_main_~c~0#1|)) |ULTIMATE.start_main_~b~0#1|)) .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26 .cse27 .cse28 .cse29 .cse30 .cse31 .cse32) (let ((.cse33 (div .cse36 (- 2)))) (and .cse0 (>= |ULTIMATE.start_main_~c~0#1| (* 2 .cse33)) .cse15 .cse16 .cse2 .cse1 .cse18 .cse17 .cse34 .cse20 .cse19 .cse3 .cse35 .cse24 .cse5 .cse25 .cse26 .cse6 .cse27 (= (mod |ULTIMATE.start_main_~v~0#1| 2) 0) .cse29 .cse31 (>= .cse33 |ULTIMATE.start_main_~b~0#1|))) (and .cse0 .cse37 .cse38 .cse39 .cse40 .cse41 .cse6 .cse42 .cse43 (= |ULTIMATE.start_main_~v~0#1| .cse44) .cse45 .cse46 .cse47 .cse48 .cse49 (= |ULTIMATE.start_main_~d~0#1| (* 2 1)) .cse50 .cse18 .cse51 .cse52 .cse21 .cse24 .cse53 .cse54 .cse26 .cse55 .cse56 .cse57 .cse29 .cse58 .cse59 .cse60 .cse61 .cse32) (and .cse0 .cse15 .cse16 .cse2 .cse1 .cse18 .cse17 .cse34 .cse20 .cse19 .cse3 (let ((.cse62 (+ |ULTIMATE.start_main_~c~0#1| (- .cse9)))) (or .cse8 (= 0 .cse62) (>= .cse62 |ULTIMATE.start_main_~b~0#1|))) .cse35 .cse24 .cse5 .cse25 .cse26 .cse6 .cse27 .cse29 .cse31 .cse13) (and .cse0 .cse37 .cse38 .cse39 .cse40 (<= |ULTIMATE.start_main_~v~0#1| 1) .cse41 .cse4 .cse6 .cse42 .cse43 .cse45 .cse46 .cse47 .cse48 .cse49 .cse14 .cse50 .cse18 .cse52 (<= |ULTIMATE.start_main_~v~0#1| (+ |ULTIMATE.start_main_~c~0#1| (- 1))) .cse21 .cse22 .cse24 (or .cse7 .cse63 .cse64 .cse65) .cse53 .cse54 .cse26 .cse55 .cse56 .cse57 .cse29 .cse58 .cse59 .cse60 .cse61 .cse32))))))) [2023-02-18 17:26:44,696 INFO L895 garLoopResultBuilder]: At program point L50-1(line 50) the Hoare annotation is: (let ((.cse36 (- |ULTIMATE.start_main_~v~0#1|))) (let ((.cse53 (<= 1 |ULTIMATE.start_main_~b~0#1|)) (.cse52 (>= |ULTIMATE.start_main_~y~0#1| 1)) (.cse71 (+ |ULTIMATE.start_main_~c~0#1| .cse36))) (let ((.cse69 (= 0 .cse71)) (.cse10 (* |ULTIMATE.start_main_~q~0#1| |ULTIMATE.start_main_~x~0#1|)) (.cse12 (* |ULTIMATE.start_main_~s~0#1| |ULTIMATE.start_main_~y~0#1|)) (.cse9 (* 2 |ULTIMATE.start_main_~v~0#1|)) (.cse1 (= |ULTIMATE.start_main_~c~0#1| |ULTIMATE.start_main_~x~0#1|)) (.cse16 (= |ULTIMATE.start_main_~a~0#1| |ULTIMATE.start_main_~x~0#1|)) (.cse5 (= |ULTIMATE.start_main_~b~0#1| |ULTIMATE.start_main_~y~0#1|)) (.cse0 (>= |ULTIMATE.start_main_~x~0#1| 0)) (.cse20 (= |ULTIMATE.start_main_~q~0#1| 0)) (.cse31 (= |ULTIMATE.start_main_~s~0#1| 1)) (.cse24 (<= |ULTIMATE.start_main_~x~0#1| 2)) (.cse48 (<= 1 |ULTIMATE.start_main_~c~0#1|)) (.cse55 (or .cse52 (and .cse53 .cse52))) (.cse29 (>= |ULTIMATE.start_main_~x~0#1| 1)) (.cse41 (<= 1 |ULTIMATE.start_main_~a~0#1|)) (.cse44 (* 2 |ULTIMATE.start_main_~b~0#1|)) (.cse30 (= |ULTIMATE.start_main_~b~0#1| (+ (* |ULTIMATE.start_main_~x~0#1| |ULTIMATE.start_main_~q~0#1|) (* |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~s~0#1|))))) (let ((.cse7 (not .cse30)) (.cse66 (- |ULTIMATE.start_main_~b~0#1|)) (.cse51 (>= |ULTIMATE.start_main_~c~0#1| .cse44)) (.cse23 (>= |ULTIMATE.start_main_~c~0#1| |ULTIMATE.start_main_~b~0#1|)) (.cse17 (= |ULTIMATE.start_main_~p~0#1| 1)) (.cse19 (= |ULTIMATE.start_main_~r~0#1| 0)) (.cse21 (= |ULTIMATE.start_main_~a~0#1| (+ (* |ULTIMATE.start_main_~k~0#1| |ULTIMATE.start_main_~b~0#1|) |ULTIMATE.start_main_~c~0#1|))) (.cse26 (= |ULTIMATE.start_main_~k~0#1| 0)) (.cse28 (let ((.cse74 (= |ULTIMATE.start_main_~a~0#1| (+ (* |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~r~0#1|) (* |ULTIMATE.start_main_~x~0#1| |ULTIMATE.start_main_~p~0#1|))))) (let ((.cse73 (let ((.cse75 (<= |ULTIMATE.start_main_~a~0#1| |ULTIMATE.start_main_~x~0#1|)) (.cse76 (<= |ULTIMATE.start_main_~b~0#1| |ULTIMATE.start_main_~a~0#1|)) (.cse77 (or (and .cse55 .cse74 .cse29 .cse41 .cse48) (and .cse55 .cse74 .cse29 .cse41)))) (or (and .cse5 .cse0 .cse75 .cse76 .cse77 .cse20 .cse52 .cse31 .cse24) (and .cse5 .cse0 .cse75 .cse76 .cse77 .cse20 .cse52 .cse31 (<= |ULTIMATE.start_main_~c~0#1| |ULTIMATE.start_main_~a~0#1|) .cse24))))) (or (and .cse73 .cse5 .cse0 .cse74 .cse16 .cse1 .cse20 .cse52 .cse31 .cse24) (and .cse73 .cse5 .cse0 .cse16 .cse74 .cse20 .cse52 .cse31 .cse24))))) (.cse32 (= |ULTIMATE.start_main_~v~0#1| (* |ULTIMATE.start_main_~b~0#1| |ULTIMATE.start_main_~d~0#1|))) (.cse65 (>= |ULTIMATE.start_main_~c~0#1| .cse9)) (.cse63 (= (let ((.cse72 (+ |ULTIMATE.start_main_~k~0#1| |ULTIMATE.start_main_~d~0#1|))) (+ (+ (+ .cse10 (- (* (+ |ULTIMATE.start_main_~p~0#1| (* (- 1) .cse72 |ULTIMATE.start_main_~q~0#1|)) |ULTIMATE.start_main_~x~0#1|))) .cse12) (- (* (+ |ULTIMATE.start_main_~r~0#1| (- (* |ULTIMATE.start_main_~s~0#1| .cse72))) |ULTIMATE.start_main_~y~0#1|)))) |ULTIMATE.start_main_~b~0#1|)) (.cse64 (not .cse69)) (.cse70 (>= .cse71 |ULTIMATE.start_main_~b~0#1|))) (let ((.cse15 (<= |ULTIMATE.start_main_~c~0#1| 2)) (.cse2 (or .cse63 .cse64 .cse70)) (.cse34 (<= |ULTIMATE.start_main_~v~0#1| (* |ULTIMATE.start_main_~b~0#1| 2))) (.cse3 (<= |ULTIMATE.start_main_~a~0#1| 2)) (.cse8 (not .cse65)) (.cse35 (or (and .cse0 .cse1 .cse16 .cse17 .cse19 .cse20 .cse21 .cse24 .cse5 .cse26 .cse28 .cse29 .cse30 .cse31 .cse32) (and .cse0 .cse1 .cse16 .cse17 .cse19 .cse20 .cse21 .cse24 .cse5 .cse26 .cse28 .cse29 .cse30 (or .cse63 .cse64) .cse31 .cse32))) (.cse25 (<= |ULTIMATE.start_main_~b~0#1| 2)) (.cse27 (or .cse23 (= 0 |ULTIMATE.start_main_~c~0#1|))) (.cse13 (or .cse69 .cse70)) (.cse37 (= |ULTIMATE.start_main_~a~0#1| |ULTIMATE.start_main_~y~0#1|)) (.cse38 (= |ULTIMATE.start_main_~s~0#1| 0)) (.cse39 (= |ULTIMATE.start_main_~b~0#1| |ULTIMATE.start_main_~x~0#1|)) (.cse40 (not (= 0 |ULTIMATE.start_main_~x~0#1|))) (.cse4 (= |ULTIMATE.start_main_~d~0#1| 1)) (.cse6 (<= |ULTIMATE.start_main_~y~0#1| 2)) (.cse42 (= |ULTIMATE.start_main_~c~0#1| |ULTIMATE.start_main_~y~0#1|)) (.cse43 (<= (+ |ULTIMATE.start_main_~b~0#1| 1) |ULTIMATE.start_main_~c~0#1|)) (.cse45 (<= |ULTIMATE.start_main_~b~0#1| (+ |ULTIMATE.start_main_~a~0#1| (- 1)))) (.cse46 (or .cse7 (not (= 0 (+ |ULTIMATE.start_main_~c~0#1| .cse66))) .cse51 (= (let ((.cse68 (+ |ULTIMATE.start_main_~k~0#1| 1))) (+ (+ (+ .cse10 (- (* (+ |ULTIMATE.start_main_~p~0#1| (* (- 1) .cse68 |ULTIMATE.start_main_~q~0#1|)) |ULTIMATE.start_main_~x~0#1|))) .cse12) (- (* (+ |ULTIMATE.start_main_~r~0#1| (- (* |ULTIMATE.start_main_~s~0#1| .cse68))) |ULTIMATE.start_main_~y~0#1|)))) |ULTIMATE.start_main_~b~0#1|) (not .cse23))) (.cse47 (<= |ULTIMATE.start_main_~b~0#1| 1)) (.cse49 (= |ULTIMATE.start_main_~r~0#1| 1)) (.cse14 (<= |ULTIMATE.start_main_~v~0#1| |ULTIMATE.start_main_~b~0#1|)) (.cse50 (forall ((|ULTIMATE.start_main_~q~0#1| Int) (|ULTIMATE.start_main_~s~0#1| Int)) (= |ULTIMATE.start_main_~c~0#1| (+ (* |ULTIMATE.start_main_~x~0#1| (+ |ULTIMATE.start_main_~p~0#1| (* (- 1) |ULTIMATE.start_main_~k~0#1| |ULTIMATE.start_main_~q~0#1|))) (* |ULTIMATE.start_main_~y~0#1| (+ |ULTIMATE.start_main_~r~0#1| (- (* |ULTIMATE.start_main_~s~0#1| |ULTIMATE.start_main_~k~0#1|)))))))) (.cse18 (>= |ULTIMATE.start_main_~y~0#1| 0)) (.cse22 (= |ULTIMATE.start_main_~v~0#1| |ULTIMATE.start_main_~b~0#1|)) (.cse54 (or (= (+ (+ (+ (* |ULTIMATE.start_main_~p~0#1| |ULTIMATE.start_main_~x~0#1|) (- .cse10)) (* |ULTIMATE.start_main_~r~0#1| |ULTIMATE.start_main_~y~0#1|)) (- .cse12)) |ULTIMATE.start_main_~a~0#1|) (not (= 0 |ULTIMATE.start_main_~b~0#1|)))) (.cse56 (forall ((|ULTIMATE.start_main_~q~0#1| Int) (|ULTIMATE.start_main_~s~0#1| Int)) (= |ULTIMATE.start_main_~a~0#1| (+ (* |ULTIMATE.start_main_~x~0#1| (+ |ULTIMATE.start_main_~p~0#1| (* (- 1) 0 |ULTIMATE.start_main_~q~0#1|))) (* |ULTIMATE.start_main_~y~0#1| (+ |ULTIMATE.start_main_~r~0#1| (- (* |ULTIMATE.start_main_~s~0#1| 0)))))))) (.cse57 (exists ((|v_ULTIMATE.start_main_~q~0#1_17| Int)) (= (+ (* |v_ULTIMATE.start_main_~q~0#1_17| 0) |ULTIMATE.start_main_~q~0#1|) 1))) (.cse58 (not (>= |ULTIMATE.start_main_~x~0#1| |ULTIMATE.start_main_~y~0#1|))) (.cse59 (or .cse7 (not (= 0 (+ |ULTIMATE.start_main_~a~0#1| .cse66))) (>= |ULTIMATE.start_main_~a~0#1| .cse44) (not (>= |ULTIMATE.start_main_~a~0#1| |ULTIMATE.start_main_~b~0#1|)) (= (let ((.cse67 (+ 0 1))) (+ (+ (+ .cse10 (- (* (+ |ULTIMATE.start_main_~p~0#1| (* (- 1) .cse67 |ULTIMATE.start_main_~q~0#1|)) |ULTIMATE.start_main_~x~0#1|))) .cse12) (- (* (+ |ULTIMATE.start_main_~r~0#1| (- (* |ULTIMATE.start_main_~s~0#1| .cse67))) |ULTIMATE.start_main_~y~0#1|)))) |ULTIMATE.start_main_~b~0#1|))) (.cse60 (= |ULTIMATE.start_main_~p~0#1| 0)) (.cse61 (= (+ (* |ULTIMATE.start_main_~p~0#1| 0) |ULTIMATE.start_main_~q~0#1|) 1))) (or (and .cse0 .cse1 .cse2 (>= |ULTIMATE.start_main_~v~0#1| |ULTIMATE.start_main_~b~0#1|) .cse3 .cse4 .cse5 .cse6 (or .cse7 .cse8 (not (= |ULTIMATE.start_main_~c~0#1| .cse9)) (= (let ((.cse11 (+ |ULTIMATE.start_main_~k~0#1| (* 2 |ULTIMATE.start_main_~d~0#1|)))) (+ (+ (+ .cse10 (- (* (+ |ULTIMATE.start_main_~p~0#1| (* (- 1) .cse11 |ULTIMATE.start_main_~q~0#1|)) |ULTIMATE.start_main_~x~0#1|))) .cse12) (- (* (+ |ULTIMATE.start_main_~r~0#1| (- (* |ULTIMATE.start_main_~s~0#1| .cse11))) |ULTIMATE.start_main_~y~0#1|)))) |ULTIMATE.start_main_~b~0#1|) (>= (+ |ULTIMATE.start_main_~c~0#1| (- |ULTIMATE.start_main_~c~0#1|)) |ULTIMATE.start_main_~b~0#1|)) .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26 .cse27 .cse28 .cse29 .cse30 .cse31 .cse32) (let ((.cse33 (div .cse36 (- 2)))) (and .cse0 (>= |ULTIMATE.start_main_~c~0#1| (* 2 .cse33)) .cse15 .cse16 .cse2 .cse1 .cse18 .cse17 .cse34 .cse20 .cse19 .cse3 .cse35 .cse24 .cse5 .cse25 .cse26 .cse6 .cse27 (= (mod |ULTIMATE.start_main_~v~0#1| 2) 0) .cse29 .cse31 (>= .cse33 |ULTIMATE.start_main_~b~0#1|))) (and .cse0 .cse37 .cse38 .cse39 .cse40 .cse41 .cse6 .cse42 .cse43 (= |ULTIMATE.start_main_~v~0#1| .cse44) .cse45 .cse46 .cse47 .cse48 .cse49 (= |ULTIMATE.start_main_~d~0#1| (* 2 1)) .cse50 .cse18 .cse51 .cse52 .cse21 .cse24 .cse53 .cse54 .cse26 .cse55 .cse56 .cse57 .cse29 .cse58 .cse59 .cse60 .cse61 .cse32) (and .cse0 .cse15 .cse16 .cse2 .cse1 .cse18 .cse17 .cse34 .cse20 .cse19 .cse3 (let ((.cse62 (+ |ULTIMATE.start_main_~c~0#1| (- .cse9)))) (or .cse8 (= 0 .cse62) (>= .cse62 |ULTIMATE.start_main_~b~0#1|))) .cse35 .cse24 .cse5 .cse25 .cse26 .cse6 .cse27 .cse29 .cse31 .cse13) (and .cse0 .cse37 .cse38 .cse39 .cse40 (<= |ULTIMATE.start_main_~v~0#1| 1) .cse41 .cse4 .cse6 .cse42 .cse43 .cse45 .cse46 .cse47 .cse48 .cse49 .cse14 .cse50 .cse18 .cse52 (<= |ULTIMATE.start_main_~v~0#1| (+ |ULTIMATE.start_main_~c~0#1| (- 1))) .cse21 .cse22 .cse24 (or .cse7 .cse63 .cse64 .cse65) .cse53 .cse54 .cse26 .cse55 .cse56 .cse57 .cse29 .cse58 .cse59 .cse60 .cse61 .cse32))))))) [2023-02-18 17:26:44,696 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(line -1) no Hoare annotation was computed. [2023-02-18 17:26:44,697 INFO L895 garLoopResultBuilder]: At program point L42-2(lines 42 62) the Hoare annotation is: (let ((.cse38 (= 0 |ULTIMATE.start_main_~c~0#1|)) (.cse70 (+ |ULTIMATE.start_main_~c~0#1| (- |ULTIMATE.start_main_~v~0#1|))) (.cse55 (* |ULTIMATE.start_main_~q~0#1| |ULTIMATE.start_main_~x~0#1|)) (.cse57 (* |ULTIMATE.start_main_~s~0#1| |ULTIMATE.start_main_~y~0#1|)) (.cse15 (= |ULTIMATE.start_main_~b~0#1| (+ (* |ULTIMATE.start_main_~x~0#1| |ULTIMATE.start_main_~q~0#1|) (* |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~s~0#1|))))) (let ((.cse35 (* 2 |ULTIMATE.start_main_~v~0#1|)) (.cse52 (not .cse15)) (.cse53 (- |ULTIMATE.start_main_~b~0#1|)) (.cse54 (* 2 |ULTIMATE.start_main_~b~0#1|)) (.cse60 (<= 1 |ULTIMATE.start_main_~b~0#1|)) (.cse7 (>= |ULTIMATE.start_main_~y~0#1| 1)) (.cse16 (= (let ((.cse74 (+ |ULTIMATE.start_main_~k~0#1| |ULTIMATE.start_main_~d~0#1|))) (+ (+ (+ .cse55 (- (* (+ |ULTIMATE.start_main_~p~0#1| (* (- 1) .cse74 |ULTIMATE.start_main_~q~0#1|)) |ULTIMATE.start_main_~x~0#1|))) .cse57) (- (* (+ |ULTIMATE.start_main_~r~0#1| (- (* |ULTIMATE.start_main_~s~0#1| .cse74))) |ULTIMATE.start_main_~y~0#1|)))) |ULTIMATE.start_main_~b~0#1|)) (.cse17 (not (= 0 .cse70))) (.cse71 (+ |ULTIMATE.start_main_~c~0#1| 1)) (.cse20 (* |ULTIMATE.start_main_~c~0#1| (- 1))) (.cse42 (* |ULTIMATE.start_main_~b~0#1| 2)) (.cse37 (>= |ULTIMATE.start_main_~c~0#1| |ULTIMATE.start_main_~b~0#1|)) (.cse72 (not .cse38)) (.cse73 (= (+ (+ (+ .cse55 (- (* (+ |ULTIMATE.start_main_~p~0#1| (* (- 1) |ULTIMATE.start_main_~k~0#1| |ULTIMATE.start_main_~q~0#1|)) |ULTIMATE.start_main_~x~0#1|))) .cse57) (- (* (+ |ULTIMATE.start_main_~r~0#1| (- (* |ULTIMATE.start_main_~s~0#1| |ULTIMATE.start_main_~k~0#1|))) |ULTIMATE.start_main_~y~0#1|))) |ULTIMATE.start_main_~b~0#1|))) (let ((.cse4 (<= |ULTIMATE.start_main_~b~0#1| |ULTIMATE.start_main_~a~0#1|)) (.cse21 (<= |ULTIMATE.start_main_~a~0#1| 2)) (.cse30 (or .cse72 .cse73)) (.cse10 (= |ULTIMATE.start_main_~b~0#1| |ULTIMATE.start_main_~y~0#1|)) (.cse14 (<= |ULTIMATE.start_main_~a~0#1| |ULTIMATE.start_main_~x~0#1|)) (.cse24 (<= |ULTIMATE.start_main_~c~0#1| 2)) (.cse2 (= |ULTIMATE.start_main_~a~0#1| |ULTIMATE.start_main_~x~0#1|)) (.cse3 (= |ULTIMATE.start_main_~p~0#1| 1)) (.cse31 (or .cse72 .cse73 .cse37)) (.cse32 (<= |ULTIMATE.start_main_~v~0#1| .cse42)) (.cse5 (= |ULTIMATE.start_main_~q~0#1| 0)) (.cse6 (= |ULTIMATE.start_main_~r~0#1| 0)) (.cse36 (<= .cse71 (+ .cse20 2))) (.cse27 (<= |ULTIMATE.start_main_~b~0#1| 2)) (.cse39 (<= .cse71 .cse42)) (.cse18 (= |ULTIMATE.start_main_~s~0#1| 1)) (.cse23 (<= 1 |ULTIMATE.start_main_~c~0#1|)) (.cse26 (= |ULTIMATE.start_main_~a~0#1| (+ (* |ULTIMATE.start_main_~k~0#1| |ULTIMATE.start_main_~b~0#1|) |ULTIMATE.start_main_~c~0#1|))) (.cse28 (= |ULTIMATE.start_main_~k~0#1| 0)) (.cse29 (or .cse16 .cse17 (>= .cse70 |ULTIMATE.start_main_~b~0#1|))) (.cse25 (>= |ULTIMATE.start_main_~y~0#1| 0)) (.cse22 (<= |ULTIMATE.start_main_~y~0#1| 2)) (.cse64 (not (>= |ULTIMATE.start_main_~x~0#1| |ULTIMATE.start_main_~y~0#1|))) (.cse12 (= |ULTIMATE.start_main_~a~0#1| (+ (* |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~r~0#1|) (* |ULTIMATE.start_main_~x~0#1| |ULTIMATE.start_main_~p~0#1|)))) (.cse59 (= |ULTIMATE.start_main_~r~0#1| 1)) (.cse0 (>= |ULTIMATE.start_main_~x~0#1| 0)) (.cse47 (= |ULTIMATE.start_main_~a~0#1| |ULTIMATE.start_main_~y~0#1|)) (.cse48 (= |ULTIMATE.start_main_~s~0#1| 0)) (.cse49 (= |ULTIMATE.start_main_~b~0#1| |ULTIMATE.start_main_~x~0#1|)) (.cse50 (not (= 0 |ULTIMATE.start_main_~x~0#1|))) (.cse8 (<= 1 |ULTIMATE.start_main_~a~0#1|)) (.cse9 (<= |ULTIMATE.start_main_~x~0#1| 2)) (.cse61 (or (= (+ (+ (+ (* |ULTIMATE.start_main_~p~0#1| |ULTIMATE.start_main_~x~0#1|) (- .cse55)) (* |ULTIMATE.start_main_~r~0#1| |ULTIMATE.start_main_~y~0#1|)) (- .cse57)) |ULTIMATE.start_main_~a~0#1|) (not (= 0 |ULTIMATE.start_main_~b~0#1|)))) (.cse11 (or .cse7 (and .cse60 .cse7))) (.cse62 (forall ((|ULTIMATE.start_main_~q~0#1| Int) (|ULTIMATE.start_main_~s~0#1| Int)) (= |ULTIMATE.start_main_~a~0#1| (+ (* |ULTIMATE.start_main_~x~0#1| (+ |ULTIMATE.start_main_~p~0#1| (* (- 1) 0 |ULTIMATE.start_main_~q~0#1|))) (* |ULTIMATE.start_main_~y~0#1| (+ |ULTIMATE.start_main_~r~0#1| (- (* |ULTIMATE.start_main_~s~0#1| 0)))))))) (.cse63 (exists ((|v_ULTIMATE.start_main_~q~0#1_17| Int)) (= (+ (* |v_ULTIMATE.start_main_~q~0#1_17| 0) |ULTIMATE.start_main_~q~0#1|) 1))) (.cse13 (>= |ULTIMATE.start_main_~x~0#1| 1)) (.cse51 (<= |ULTIMATE.start_main_~b~0#1| (+ |ULTIMATE.start_main_~a~0#1| (- 1)))) (.cse65 (or .cse52 (not (= 0 (+ |ULTIMATE.start_main_~a~0#1| .cse53))) (>= |ULTIMATE.start_main_~a~0#1| .cse54) (not (>= |ULTIMATE.start_main_~a~0#1| |ULTIMATE.start_main_~b~0#1|)) (= (let ((.cse69 (+ 0 1))) (+ (+ (+ .cse55 (- (* (+ |ULTIMATE.start_main_~p~0#1| (* (- 1) .cse69 |ULTIMATE.start_main_~q~0#1|)) |ULTIMATE.start_main_~x~0#1|))) .cse57) (- (* (+ |ULTIMATE.start_main_~r~0#1| (- (* |ULTIMATE.start_main_~s~0#1| .cse69))) |ULTIMATE.start_main_~y~0#1|)))) |ULTIMATE.start_main_~b~0#1|))) (.cse19 (= |ULTIMATE.start_main_~v~0#1| (* |ULTIMATE.start_main_~b~0#1| |ULTIMATE.start_main_~d~0#1|))) (.cse33 (not (>= |ULTIMATE.start_main_~c~0#1| .cse35))) (.cse46 (- |ULTIMATE.start_main_~c~0#1|)) (.cse58 (<= |ULTIMATE.start_main_~b~0#1| 1)) (.cse66 (= |ULTIMATE.start_main_~p~0#1| 0)) (.cse67 (= (+ (* |ULTIMATE.start_main_~p~0#1| 0) |ULTIMATE.start_main_~q~0#1|) 1))) (or (let ((.cse1 (+ |ULTIMATE.start_main_~x~0#1| .cse20))) (and .cse0 (>= |ULTIMATE.start_main_~x~0#1| |ULTIMATE.start_main_~b~0#1|) (= .cse1 |ULTIMATE.start_main_~b~0#1|) .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 (= |ULTIMATE.start_main_~k~0#1| 1) .cse10 .cse11 .cse12 (not (>= |ULTIMATE.start_main_~x~0#1| (* 2 .cse1))) .cse13 .cse14 .cse15 (or .cse16 .cse17) .cse18 .cse19)) (and .cse0 (= |ULTIMATE.start_main_~c~0#1| |ULTIMATE.start_main_~x~0#1|) .cse21 .cse8 (<= |ULTIMATE.start_main_~c~0#1| |ULTIMATE.start_main_~a~0#1|) .cse10 .cse22 .cse14 .cse23 .cse24 .cse2 .cse3 .cse25 .cse5 .cse6 .cse7 .cse26 .cse9 .cse27 .cse28 .cse11 .cse12 .cse13 .cse15 .cse18) (and .cse0 .cse29 .cse4 .cse21 .cse8 .cse30 .cse10 .cse22 .cse14 .cse24 .cse2 .cse3 .cse25 .cse31 .cse32 .cse5 .cse6 .cse7 (let ((.cse34 (+ |ULTIMATE.start_main_~c~0#1| (- .cse35)))) (or .cse33 (= 0 .cse34) (>= .cse34 |ULTIMATE.start_main_~b~0#1|))) .cse9 .cse36 .cse27 .cse11 (or .cse37 .cse38) .cse12 .cse13 .cse39 .cse15 .cse18 .cse19) (and .cse0 .cse29 (< 0 2) .cse4 .cse21 .cse8 .cse30 .cse10 .cse22 .cse14 .cse24 .cse2 .cse3 .cse25 .cse31 .cse32 .cse5 .cse6 .cse7 .cse9 .cse36 .cse27 .cse11 .cse12 .cse13 .cse39 (exists ((|aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58| Int) (|aux_div_ULTIMATE.start_main_~v~0#1_44| Int)) (let ((.cse41 (* |aux_div_ULTIMATE.start_main_~v~0#1_44| (- 2))) (.cse45 (* |aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58| 2))) (let ((.cse40 (+ .cse45 0)) (.cse44 (div (+ .cse46 (- 1)) 2)) (.cse43 (+ .cse45 .cse41 .cse20 2))) (and (< .cse40 2) (<= (+ .cse41 .cse42) .cse43) (<= (+ (* |aux_div_ULTIMATE.start_main_~v~0#1_44| (- 1)) |ULTIMATE.start_main_~b~0#1|) |aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58|) (<= 0 .cse40) (<= (+ |aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58| .cse44 1) |aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58|) (<= .cse45 .cse43) (<= (+ .cse45 (* .cse44 2) 2) .cse43))))) .cse15 .cse18 .cse19) (and .cse0 .cse47 .cse48 .cse49 .cse50 .cse8 .cse22 (= |ULTIMATE.start_main_~c~0#1| |ULTIMATE.start_main_~y~0#1|) (<= (+ |ULTIMATE.start_main_~b~0#1| 1) |ULTIMATE.start_main_~c~0#1|) .cse51 (or .cse52 (not (= 0 (+ |ULTIMATE.start_main_~c~0#1| .cse53))) (>= |ULTIMATE.start_main_~c~0#1| .cse54) (= (let ((.cse56 (+ |ULTIMATE.start_main_~k~0#1| 1))) (+ (+ (+ .cse55 (- (* (+ |ULTIMATE.start_main_~p~0#1| (* (- 1) .cse56 |ULTIMATE.start_main_~q~0#1|)) |ULTIMATE.start_main_~x~0#1|))) .cse57) (- (* (+ |ULTIMATE.start_main_~r~0#1| (- (* |ULTIMATE.start_main_~s~0#1| .cse56))) |ULTIMATE.start_main_~y~0#1|)))) |ULTIMATE.start_main_~b~0#1|) (not .cse37)) .cse58 .cse23 .cse59 (forall ((|ULTIMATE.start_main_~q~0#1| Int) (|ULTIMATE.start_main_~s~0#1| Int)) (= |ULTIMATE.start_main_~c~0#1| (+ (* |ULTIMATE.start_main_~x~0#1| (+ |ULTIMATE.start_main_~p~0#1| (* (- 1) |ULTIMATE.start_main_~k~0#1| |ULTIMATE.start_main_~q~0#1|))) (* |ULTIMATE.start_main_~y~0#1| (+ |ULTIMATE.start_main_~r~0#1| (- (* |ULTIMATE.start_main_~s~0#1| |ULTIMATE.start_main_~k~0#1|))))))) .cse25 .cse7 .cse26 .cse9 .cse60 .cse61 .cse28 .cse11 .cse62 .cse63 .cse13 .cse64 .cse65 .cse66 .cse67) (and .cse59 .cse47 .cse29 .cse48 .cse49 .cse25 (= (+ |ULTIMATE.start_main_~k~0#1| (* (* 2 1) (- 1))) 0) (>= |ULTIMATE.start_main_~y~0#1| .cse54) .cse22 .cse51 .cse13 .cse64 (or (and .cse0 .cse61 .cse62 .cse12 .cse13 .cse51 .cse7 .cse15 (or (and .cse11 .cse13) (and .cse11 .cse13 .cse8)) .cse65 .cse9 .cse19) (and .cse59 .cse0 .cse47 .cse48 .cse49 .cse50 .cse7 .cse8 .cse9 .cse60 .cse61 .cse11 .cse62 .cse63 .cse13 .cse51 .cse65 .cse66 .cse19)) (or .cse52 .cse33 (not (= |ULTIMATE.start_main_~c~0#1| .cse35)) (= (let ((.cse68 (+ |ULTIMATE.start_main_~k~0#1| (* 2 |ULTIMATE.start_main_~d~0#1|)))) (+ (+ (+ .cse55 (- (* (+ |ULTIMATE.start_main_~p~0#1| (* (- 1) .cse68 |ULTIMATE.start_main_~q~0#1|)) |ULTIMATE.start_main_~x~0#1|))) .cse57) (- (* (+ |ULTIMATE.start_main_~r~0#1| (- (* |ULTIMATE.start_main_~s~0#1| .cse68))) |ULTIMATE.start_main_~y~0#1|)))) |ULTIMATE.start_main_~b~0#1|) (>= (+ |ULTIMATE.start_main_~c~0#1| .cse46) |ULTIMATE.start_main_~b~0#1|)) (= |ULTIMATE.start_main_~c~0#1| (+ |ULTIMATE.start_main_~y~0#1| (- .cse54))) .cse58 .cse66 .cse67))))) [2023-02-18 17:26:44,697 INFO L899 garLoopResultBuilder]: For program point L42-3(lines 42 62) no Hoare annotation was computed. [2023-02-18 17:26:44,697 INFO L899 garLoopResultBuilder]: For program point L26(line 26) no Hoare annotation was computed. [2023-02-18 17:26:44,697 INFO L902 garLoopResultBuilder]: At program point L22(line 22) the Hoare annotation is: true [2023-02-18 17:26:44,698 INFO L899 garLoopResultBuilder]: For program point L22-1(line 22) no Hoare annotation was computed. [2023-02-18 17:26:44,698 INFO L895 garLoopResultBuilder]: At program point L51(line 51) the Hoare annotation is: (let ((.cse64 (- |ULTIMATE.start_main_~v~0#1|))) (let ((.cse47 (<= 1 |ULTIMATE.start_main_~b~0#1|)) (.cse46 (>= |ULTIMATE.start_main_~y~0#1| 1)) (.cse71 (+ |ULTIMATE.start_main_~c~0#1| .cse64))) (let ((.cse59 (* 2 |ULTIMATE.start_main_~b~0#1|)) (.cse30 (= |ULTIMATE.start_main_~b~0#1| (+ (* |ULTIMATE.start_main_~x~0#1| |ULTIMATE.start_main_~q~0#1|) (* |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~s~0#1|)))) (.cse66 (= 0 .cse71)) (.cse10 (* |ULTIMATE.start_main_~q~0#1| |ULTIMATE.start_main_~x~0#1|)) (.cse12 (* |ULTIMATE.start_main_~s~0#1| |ULTIMATE.start_main_~y~0#1|)) (.cse9 (* 2 |ULTIMATE.start_main_~v~0#1|)) (.cse1 (= |ULTIMATE.start_main_~c~0#1| |ULTIMATE.start_main_~x~0#1|)) (.cse16 (= |ULTIMATE.start_main_~a~0#1| |ULTIMATE.start_main_~x~0#1|)) (.cse5 (= |ULTIMATE.start_main_~b~0#1| |ULTIMATE.start_main_~y~0#1|)) (.cse0 (>= |ULTIMATE.start_main_~x~0#1| 0)) (.cse20 (= |ULTIMATE.start_main_~q~0#1| 0)) (.cse31 (= |ULTIMATE.start_main_~s~0#1| 1)) (.cse24 (<= |ULTIMATE.start_main_~x~0#1| 2)) (.cse43 (<= 1 |ULTIMATE.start_main_~c~0#1|)) (.cse49 (or .cse46 (and .cse47 .cse46))) (.cse29 (>= |ULTIMATE.start_main_~x~0#1| 1)) (.cse37 (<= 1 |ULTIMATE.start_main_~a~0#1|))) (let ((.cse17 (= |ULTIMATE.start_main_~p~0#1| 1)) (.cse19 (= |ULTIMATE.start_main_~r~0#1| 0)) (.cse21 (= |ULTIMATE.start_main_~a~0#1| (+ (* |ULTIMATE.start_main_~k~0#1| |ULTIMATE.start_main_~b~0#1|) |ULTIMATE.start_main_~c~0#1|))) (.cse26 (= |ULTIMATE.start_main_~k~0#1| 0)) (.cse28 (let ((.cse74 (= |ULTIMATE.start_main_~a~0#1| (+ (* |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~r~0#1|) (* |ULTIMATE.start_main_~x~0#1| |ULTIMATE.start_main_~p~0#1|))))) (let ((.cse73 (let ((.cse75 (<= |ULTIMATE.start_main_~a~0#1| |ULTIMATE.start_main_~x~0#1|)) (.cse76 (<= |ULTIMATE.start_main_~b~0#1| |ULTIMATE.start_main_~a~0#1|)) (.cse77 (or (and .cse49 .cse74 .cse29 .cse37 .cse43) (and .cse49 .cse74 .cse29 .cse37)))) (or (and .cse5 .cse0 .cse75 .cse76 .cse77 .cse20 .cse46 .cse31 .cse24) (and .cse5 .cse0 .cse75 .cse76 .cse77 .cse20 .cse46 .cse31 (<= |ULTIMATE.start_main_~c~0#1| |ULTIMATE.start_main_~a~0#1|) .cse24))))) (or (and .cse73 .cse5 .cse0 .cse74 .cse16 .cse1 .cse20 .cse46 .cse31 .cse24) (and .cse73 .cse5 .cse0 .cse16 .cse74 .cse20 .cse46 .cse31 .cse24))))) (.cse32 (= |ULTIMATE.start_main_~v~0#1| (* |ULTIMATE.start_main_~b~0#1| |ULTIMATE.start_main_~d~0#1|))) (.cse54 (>= |ULTIMATE.start_main_~c~0#1| .cse9)) (.cse52 (= (let ((.cse72 (+ |ULTIMATE.start_main_~k~0#1| |ULTIMATE.start_main_~d~0#1|))) (+ (+ (+ .cse10 (- (* (+ |ULTIMATE.start_main_~p~0#1| (* (- 1) .cse72 |ULTIMATE.start_main_~q~0#1|)) |ULTIMATE.start_main_~x~0#1|))) .cse12) (- (* (+ |ULTIMATE.start_main_~r~0#1| (- (* |ULTIMATE.start_main_~s~0#1| .cse72))) |ULTIMATE.start_main_~y~0#1|)))) |ULTIMATE.start_main_~b~0#1|)) (.cse53 (not .cse66)) (.cse67 (>= .cse71 |ULTIMATE.start_main_~b~0#1|)) (.cse7 (not .cse30)) (.cse68 (- |ULTIMATE.start_main_~b~0#1|)) (.cse60 (>= |ULTIMATE.start_main_~c~0#1| .cse59)) (.cse23 (>= |ULTIMATE.start_main_~c~0#1| |ULTIMATE.start_main_~b~0#1|))) (let ((.cse4 (= |ULTIMATE.start_main_~d~0#1| 1)) (.cse14 (<= |ULTIMATE.start_main_~v~0#1| |ULTIMATE.start_main_~b~0#1|)) (.cse22 (= |ULTIMATE.start_main_~v~0#1| |ULTIMATE.start_main_~b~0#1|)) (.cse33 (= |ULTIMATE.start_main_~a~0#1| |ULTIMATE.start_main_~y~0#1|)) (.cse34 (= |ULTIMATE.start_main_~s~0#1| 0)) (.cse35 (= |ULTIMATE.start_main_~b~0#1| |ULTIMATE.start_main_~x~0#1|)) (.cse36 (not (= 0 |ULTIMATE.start_main_~x~0#1|))) (.cse38 (= |ULTIMATE.start_main_~c~0#1| |ULTIMATE.start_main_~y~0#1|)) (.cse39 (<= (+ |ULTIMATE.start_main_~b~0#1| 1) |ULTIMATE.start_main_~c~0#1|)) (.cse40 (<= |ULTIMATE.start_main_~b~0#1| (+ |ULTIMATE.start_main_~a~0#1| (- 1)))) (.cse41 (or .cse7 (not (= 0 (+ |ULTIMATE.start_main_~c~0#1| .cse68))) .cse60 (= (let ((.cse70 (+ |ULTIMATE.start_main_~k~0#1| 1))) (+ (+ (+ .cse10 (- (* (+ |ULTIMATE.start_main_~p~0#1| (* (- 1) .cse70 |ULTIMATE.start_main_~q~0#1|)) |ULTIMATE.start_main_~x~0#1|))) .cse12) (- (* (+ |ULTIMATE.start_main_~r~0#1| (- (* |ULTIMATE.start_main_~s~0#1| .cse70))) |ULTIMATE.start_main_~y~0#1|)))) |ULTIMATE.start_main_~b~0#1|) (not .cse23))) (.cse42 (<= |ULTIMATE.start_main_~b~0#1| 1)) (.cse44 (= |ULTIMATE.start_main_~r~0#1| 1)) (.cse45 (forall ((|ULTIMATE.start_main_~q~0#1| Int) (|ULTIMATE.start_main_~s~0#1| Int)) (= |ULTIMATE.start_main_~c~0#1| (+ (* |ULTIMATE.start_main_~x~0#1| (+ |ULTIMATE.start_main_~p~0#1| (* (- 1) |ULTIMATE.start_main_~k~0#1| |ULTIMATE.start_main_~q~0#1|))) (* |ULTIMATE.start_main_~y~0#1| (+ |ULTIMATE.start_main_~r~0#1| (- (* |ULTIMATE.start_main_~s~0#1| |ULTIMATE.start_main_~k~0#1|)))))))) (.cse48 (or (= (+ (+ (+ (* |ULTIMATE.start_main_~p~0#1| |ULTIMATE.start_main_~x~0#1|) (- .cse10)) (* |ULTIMATE.start_main_~r~0#1| |ULTIMATE.start_main_~y~0#1|)) (- .cse12)) |ULTIMATE.start_main_~a~0#1|) (not (= 0 |ULTIMATE.start_main_~b~0#1|)))) (.cse50 (forall ((|ULTIMATE.start_main_~q~0#1| Int) (|ULTIMATE.start_main_~s~0#1| Int)) (= |ULTIMATE.start_main_~a~0#1| (+ (* |ULTIMATE.start_main_~x~0#1| (+ |ULTIMATE.start_main_~p~0#1| (* (- 1) 0 |ULTIMATE.start_main_~q~0#1|))) (* |ULTIMATE.start_main_~y~0#1| (+ |ULTIMATE.start_main_~r~0#1| (- (* |ULTIMATE.start_main_~s~0#1| 0)))))))) (.cse51 (exists ((|v_ULTIMATE.start_main_~q~0#1_17| Int)) (= (+ (* |v_ULTIMATE.start_main_~q~0#1_17| 0) |ULTIMATE.start_main_~q~0#1|) 1))) (.cse55 (not (>= |ULTIMATE.start_main_~x~0#1| |ULTIMATE.start_main_~y~0#1|))) (.cse56 (or .cse7 (not (= 0 (+ |ULTIMATE.start_main_~a~0#1| .cse68))) (>= |ULTIMATE.start_main_~a~0#1| .cse59) (not (>= |ULTIMATE.start_main_~a~0#1| |ULTIMATE.start_main_~b~0#1|)) (= (let ((.cse69 (+ 0 1))) (+ (+ (+ .cse10 (- (* (+ |ULTIMATE.start_main_~p~0#1| (* (- 1) .cse69 |ULTIMATE.start_main_~q~0#1|)) |ULTIMATE.start_main_~x~0#1|))) .cse12) (- (* (+ |ULTIMATE.start_main_~r~0#1| (- (* |ULTIMATE.start_main_~s~0#1| .cse69))) |ULTIMATE.start_main_~y~0#1|)))) |ULTIMATE.start_main_~b~0#1|))) (.cse57 (= |ULTIMATE.start_main_~p~0#1| 0)) (.cse58 (= (+ (* |ULTIMATE.start_main_~p~0#1| 0) |ULTIMATE.start_main_~q~0#1|) 1)) (.cse15 (<= |ULTIMATE.start_main_~c~0#1| 2)) (.cse2 (or .cse52 .cse53 .cse67)) (.cse18 (>= |ULTIMATE.start_main_~y~0#1| 0)) (.cse62 (<= |ULTIMATE.start_main_~v~0#1| (* |ULTIMATE.start_main_~b~0#1| 2))) (.cse3 (<= |ULTIMATE.start_main_~a~0#1| 2)) (.cse8 (not .cse54)) (.cse63 (or (and .cse0 .cse1 .cse16 .cse17 .cse19 .cse20 .cse21 .cse24 .cse5 .cse26 .cse28 .cse29 .cse30 .cse31 .cse32) (and .cse0 .cse1 .cse16 .cse17 .cse19 .cse20 .cse21 .cse24 .cse5 .cse26 .cse28 .cse29 .cse30 (or .cse52 .cse53) .cse31 .cse32))) (.cse25 (<= |ULTIMATE.start_main_~b~0#1| 2)) (.cse6 (<= |ULTIMATE.start_main_~y~0#1| 2)) (.cse27 (or .cse23 (= 0 |ULTIMATE.start_main_~c~0#1|))) (.cse13 (or .cse66 .cse67))) (or (and .cse0 .cse1 .cse2 (>= |ULTIMATE.start_main_~v~0#1| |ULTIMATE.start_main_~b~0#1|) .cse3 .cse4 .cse5 .cse6 (or .cse7 .cse8 (not (= |ULTIMATE.start_main_~c~0#1| .cse9)) (= (let ((.cse11 (+ |ULTIMATE.start_main_~k~0#1| (* 2 |ULTIMATE.start_main_~d~0#1|)))) (+ (+ (+ .cse10 (- (* (+ |ULTIMATE.start_main_~p~0#1| (* (- 1) .cse11 |ULTIMATE.start_main_~q~0#1|)) |ULTIMATE.start_main_~x~0#1|))) .cse12) (- (* (+ |ULTIMATE.start_main_~r~0#1| (- (* |ULTIMATE.start_main_~s~0#1| .cse11))) |ULTIMATE.start_main_~y~0#1|)))) |ULTIMATE.start_main_~b~0#1|) (>= (+ |ULTIMATE.start_main_~c~0#1| (- |ULTIMATE.start_main_~c~0#1|)) |ULTIMATE.start_main_~b~0#1|)) .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26 .cse27 .cse28 .cse29 .cse30 .cse31 .cse32) (and .cse0 .cse33 .cse34 .cse35 .cse36 (<= |ULTIMATE.start_main_~v~0#1| 1) .cse37 .cse4 .cse6 .cse38 .cse39 .cse40 .cse41 .cse42 .cse43 .cse44 .cse14 .cse45 .cse18 .cse46 (<= |ULTIMATE.start_main_~v~0#1| (+ |ULTIMATE.start_main_~c~0#1| (- 1))) .cse21 .cse22 .cse24 .cse47 .cse48 .cse26 .cse49 .cse50 .cse51 (or .cse52 .cse53 .cse54) .cse29 .cse55 .cse56 .cse57 .cse58 .cse32) (and .cse0 .cse33 .cse34 .cse35 .cse36 .cse37 .cse6 .cse38 .cse39 (= |ULTIMATE.start_main_~v~0#1| .cse59) .cse40 .cse41 .cse42 .cse43 .cse44 (= |ULTIMATE.start_main_~d~0#1| (* 2 1)) .cse45 .cse18 .cse60 .cse46 .cse21 .cse24 .cse47 .cse48 .cse26 .cse49 .cse50 .cse51 .cse29 .cse55 .cse56 .cse57 .cse58 .cse32) (let ((.cse61 (div .cse64 (- 2)))) (and .cse0 (>= |ULTIMATE.start_main_~c~0#1| (* 2 .cse61)) .cse15 .cse16 .cse2 .cse1 .cse18 .cse17 .cse62 .cse20 .cse19 .cse3 .cse63 .cse24 .cse5 .cse25 .cse26 .cse6 .cse27 (= (mod |ULTIMATE.start_main_~v~0#1| 2) 0) .cse29 .cse31 (>= .cse61 |ULTIMATE.start_main_~b~0#1|))) (and .cse0 .cse15 .cse16 .cse2 .cse1 .cse18 .cse17 .cse62 .cse20 .cse19 .cse3 (let ((.cse65 (+ |ULTIMATE.start_main_~c~0#1| (- .cse9)))) (or .cse8 (= 0 .cse65) (>= .cse65 |ULTIMATE.start_main_~b~0#1|))) .cse63 .cse24 .cse5 .cse25 .cse26 .cse6 .cse27 .cse29 .cse31 .cse13))))))) [2023-02-18 17:26:44,698 INFO L899 garLoopResultBuilder]: For program point L43(lines 43 44) no Hoare annotation was computed. [2023-02-18 17:26:44,699 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7 9) the Hoare annotation is: true [2023-02-18 17:26:44,699 INFO L899 garLoopResultBuilder]: For program point L8(line 8) no Hoare annotation was computed. [2023-02-18 17:26:44,699 INFO L899 garLoopResultBuilder]: For program point L8-2(lines 7 9) no Hoare annotation was computed. [2023-02-18 17:26:44,699 INFO L899 garLoopResultBuilder]: For program point assume_abort_if_notEXIT(lines 7 9) no Hoare annotation was computed. [2023-02-18 17:26:44,699 INFO L899 garLoopResultBuilder]: For program point L12(lines 12 13) no Hoare annotation was computed. [2023-02-18 17:26:44,699 INFO L899 garLoopResultBuilder]: For program point L11(lines 11 14) no Hoare annotation was computed. [2023-02-18 17:26:44,699 INFO L899 garLoopResultBuilder]: For program point __VERIFIER_assertEXIT(lines 10 16) no Hoare annotation was computed. [2023-02-18 17:26:44,699 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 10 16) the Hoare annotation is: true [2023-02-18 17:26:44,699 INFO L899 garLoopResultBuilder]: For program point L11-2(lines 10 16) no Hoare annotation was computed. [2023-02-18 17:26:44,700 INFO L899 garLoopResultBuilder]: For program point __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION(line 13) no Hoare annotation was computed. [2023-02-18 17:26:44,702 INFO L445 BasicCegarLoop]: Path program histogram: [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-02-18 17:26:44,703 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2023-02-18 17:26:44,712 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,713 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_ULTIMATE.start_main_~v~0#1_44,QUANTIFIED] [2023-02-18 17:26:44,713 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,713 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_ULTIMATE.start_main_~v~0#1_44,QUANTIFIED] [2023-02-18 17:26:44,713 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_ULTIMATE.start_main_~v~0#1_44,QUANTIFIED] [2023-02-18 17:26:44,713 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,713 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,713 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,714 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,714 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,714 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,714 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_ULTIMATE.start_main_~v~0#1_44,QUANTIFIED] [2023-02-18 17:26:44,714 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,714 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,714 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_ULTIMATE.start_main_~v~0#1_44,QUANTIFIED] [2023-02-18 17:26:44,715 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~q~0#1,QUANTIFIED] [2023-02-18 17:26:44,715 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~s~0#1,QUANTIFIED] [2023-02-18 17:26:44,715 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~q~0#1,QUANTIFIED] [2023-02-18 17:26:44,715 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~s~0#1,QUANTIFIED] [2023-02-18 17:26:44,715 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start_main_~q~0#1_17,QUANTIFIED] [2023-02-18 17:26:44,716 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~q~0#1,QUANTIFIED] [2023-02-18 17:26:44,716 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~s~0#1,QUANTIFIED] [2023-02-18 17:26:44,716 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~q~0#1,QUANTIFIED] [2023-02-18 17:26:44,716 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~s~0#1,QUANTIFIED] [2023-02-18 17:26:44,716 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start_main_~q~0#1_17,QUANTIFIED] [2023-02-18 17:26:44,742 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,743 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_ULTIMATE.start_main_~v~0#1_44,QUANTIFIED] [2023-02-18 17:26:44,743 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,743 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_ULTIMATE.start_main_~v~0#1_44,QUANTIFIED] [2023-02-18 17:26:44,743 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_ULTIMATE.start_main_~v~0#1_44,QUANTIFIED] [2023-02-18 17:26:44,743 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,743 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,743 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,744 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,744 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,744 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,744 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_ULTIMATE.start_main_~v~0#1_44,QUANTIFIED] [2023-02-18 17:26:44,744 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,744 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,744 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_ULTIMATE.start_main_~v~0#1_44,QUANTIFIED] [2023-02-18 17:26:44,745 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~q~0#1,QUANTIFIED] [2023-02-18 17:26:44,745 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~s~0#1,QUANTIFIED] [2023-02-18 17:26:44,745 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~q~0#1,QUANTIFIED] [2023-02-18 17:26:44,745 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~s~0#1,QUANTIFIED] [2023-02-18 17:26:44,745 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start_main_~q~0#1_17,QUANTIFIED] [2023-02-18 17:26:44,745 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~q~0#1,QUANTIFIED] [2023-02-18 17:26:44,745 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~s~0#1,QUANTIFIED] [2023-02-18 17:26:44,746 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~q~0#1,QUANTIFIED] [2023-02-18 17:26:44,746 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~s~0#1,QUANTIFIED] [2023-02-18 17:26:44,746 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start_main_~q~0#1_17,QUANTIFIED] [2023-02-18 17:26:44,749 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~q~0#1,QUANTIFIED] [2023-02-18 17:26:44,764 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~s~0#1,QUANTIFIED] [2023-02-18 17:26:44,765 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~q~0#1,QUANTIFIED] [2023-02-18 17:26:44,765 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~s~0#1,QUANTIFIED] [2023-02-18 17:26:44,765 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start_main_~q~0#1_17,QUANTIFIED] [2023-02-18 17:26:44,765 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~q~0#1,QUANTIFIED] [2023-02-18 17:26:44,766 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~s~0#1,QUANTIFIED] [2023-02-18 17:26:44,766 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~q~0#1,QUANTIFIED] [2023-02-18 17:26:44,766 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~s~0#1,QUANTIFIED] [2023-02-18 17:26:44,766 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start_main_~q~0#1_17,QUANTIFIED] [2023-02-18 17:26:44,770 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~q~0#1,QUANTIFIED] [2023-02-18 17:26:44,770 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~s~0#1,QUANTIFIED] [2023-02-18 17:26:44,770 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~q~0#1,QUANTIFIED] [2023-02-18 17:26:44,770 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~s~0#1,QUANTIFIED] [2023-02-18 17:26:44,770 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start_main_~q~0#1_17,QUANTIFIED] [2023-02-18 17:26:44,770 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~q~0#1,QUANTIFIED] [2023-02-18 17:26:44,771 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~s~0#1,QUANTIFIED] [2023-02-18 17:26:44,771 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~q~0#1,QUANTIFIED] [2023-02-18 17:26:44,771 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~s~0#1,QUANTIFIED] [2023-02-18 17:26:44,771 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start_main_~q~0#1_17,QUANTIFIED] [2023-02-18 17:26:44,775 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~q~0#1,QUANTIFIED] [2023-02-18 17:26:44,775 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~s~0#1,QUANTIFIED] [2023-02-18 17:26:44,776 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start_main_~q~0#1_17,QUANTIFIED] [2023-02-18 17:26:44,776 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~q~0#1,QUANTIFIED] [2023-02-18 17:26:44,776 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~s~0#1,QUANTIFIED] [2023-02-18 17:26:44,776 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,776 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,776 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,777 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,777 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,777 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,777 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,777 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,777 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,778 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,778 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,778 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,778 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,778 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,779 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~q~0#1,QUANTIFIED] [2023-02-18 17:26:44,779 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~s~0#1,QUANTIFIED] [2023-02-18 17:26:44,779 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,779 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_ULTIMATE.start_main_~v~0#1_44,QUANTIFIED] [2023-02-18 17:26:44,779 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,779 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_ULTIMATE.start_main_~v~0#1_44,QUANTIFIED] [2023-02-18 17:26:44,779 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_ULTIMATE.start_main_~v~0#1_44,QUANTIFIED] [2023-02-18 17:26:44,780 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,780 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,780 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,780 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,780 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,780 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,780 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_ULTIMATE.start_main_~v~0#1_44,QUANTIFIED] [2023-02-18 17:26:44,781 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,781 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,781 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_ULTIMATE.start_main_~v~0#1_44,QUANTIFIED] [2023-02-18 17:26:44,781 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~q~0#1,QUANTIFIED] [2023-02-18 17:26:44,781 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~s~0#1,QUANTIFIED] [2023-02-18 17:26:44,781 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~q~0#1,QUANTIFIED] [2023-02-18 17:26:44,782 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~s~0#1,QUANTIFIED] [2023-02-18 17:26:44,782 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,782 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,782 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,782 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,782 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,783 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,783 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,783 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,783 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,783 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,783 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,784 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,784 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,784 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,784 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~q~0#1,QUANTIFIED] [2023-02-18 17:26:44,784 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~s~0#1,QUANTIFIED] [2023-02-18 17:26:44,784 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,785 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_ULTIMATE.start_main_~v~0#1_44,QUANTIFIED] [2023-02-18 17:26:44,785 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,785 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_ULTIMATE.start_main_~v~0#1_44,QUANTIFIED] [2023-02-18 17:26:44,785 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_ULTIMATE.start_main_~v~0#1_44,QUANTIFIED] [2023-02-18 17:26:44,785 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,785 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,785 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,786 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,786 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,786 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,786 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_ULTIMATE.start_main_~v~0#1_44,QUANTIFIED] [2023-02-18 17:26:44,786 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,786 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,786 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_ULTIMATE.start_main_~v~0#1_44,QUANTIFIED] [2023-02-18 17:26:44,789 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~q~0#1,QUANTIFIED] [2023-02-18 17:26:44,789 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~s~0#1,QUANTIFIED] [2023-02-18 17:26:44,789 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start_main_~q~0#1_17,QUANTIFIED] [2023-02-18 17:26:44,789 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~q~0#1,QUANTIFIED] [2023-02-18 17:26:44,789 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~s~0#1,QUANTIFIED] [2023-02-18 17:26:44,789 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,790 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,790 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,790 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,790 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,790 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,790 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,791 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,791 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,791 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,791 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,791 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,792 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,792 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,792 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~q~0#1,QUANTIFIED] [2023-02-18 17:26:44,792 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~s~0#1,QUANTIFIED] [2023-02-18 17:26:44,792 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,792 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_ULTIMATE.start_main_~v~0#1_44,QUANTIFIED] [2023-02-18 17:26:44,792 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,793 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_ULTIMATE.start_main_~v~0#1_44,QUANTIFIED] [2023-02-18 17:26:44,793 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_ULTIMATE.start_main_~v~0#1_44,QUANTIFIED] [2023-02-18 17:26:44,793 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,793 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,793 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,793 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,793 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,794 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,794 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_ULTIMATE.start_main_~v~0#1_44,QUANTIFIED] [2023-02-18 17:26:44,794 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,794 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,794 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_ULTIMATE.start_main_~v~0#1_44,QUANTIFIED] [2023-02-18 17:26:44,794 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~q~0#1,QUANTIFIED] [2023-02-18 17:26:44,794 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~s~0#1,QUANTIFIED] [2023-02-18 17:26:44,795 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~q~0#1,QUANTIFIED] [2023-02-18 17:26:44,795 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~s~0#1,QUANTIFIED] [2023-02-18 17:26:44,795 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,795 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,795 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,795 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,796 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,796 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,796 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,796 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,796 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,797 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,797 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,797 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,797 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,797 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,797 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~q~0#1,QUANTIFIED] [2023-02-18 17:26:44,798 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~s~0#1,QUANTIFIED] [2023-02-18 17:26:44,798 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,798 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_ULTIMATE.start_main_~v~0#1_44,QUANTIFIED] [2023-02-18 17:26:44,798 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,798 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_ULTIMATE.start_main_~v~0#1_44,QUANTIFIED] [2023-02-18 17:26:44,798 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_ULTIMATE.start_main_~v~0#1_44,QUANTIFIED] [2023-02-18 17:26:44,798 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,798 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,799 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,799 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,799 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,799 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,799 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_ULTIMATE.start_main_~v~0#1_44,QUANTIFIED] [2023-02-18 17:26:44,799 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,799 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,800 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_ULTIMATE.start_main_~v~0#1_44,QUANTIFIED] [2023-02-18 17:26:44,802 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 18.02 05:26:44 BoogieIcfgContainer [2023-02-18 17:26:44,802 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2023-02-18 17:26:44,803 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2023-02-18 17:26:44,803 INFO L271 PluginConnector]: Initializing Witness Printer... [2023-02-18 17:26:44,803 INFO L275 PluginConnector]: Witness Printer initialized [2023-02-18 17:26:44,803 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.02 05:26:08" (3/4) ... [2023-02-18 17:26:44,805 INFO L137 WitnessPrinter]: Generating witness for correct program [2023-02-18 17:26:44,809 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure assume_abort_if_not [2023-02-18 17:26:44,810 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __VERIFIER_assert [2023-02-18 17:26:44,812 INFO L961 BoogieBacktranslator]: Reduced CFG by removing 13 nodes and edges [2023-02-18 17:26:44,812 INFO L961 BoogieBacktranslator]: Reduced CFG by removing 5 nodes and edges [2023-02-18 17:26:44,813 INFO L961 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2023-02-18 17:26:44,813 INFO L961 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2023-02-18 17:26:44,828 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((((((x >= 0 && a == y) && s == 0) && b == x) && 1 <= a) && (!(0 == c) || q * x + -((p + -1 * k * q) * x) + s * y + -((r + -(s * k)) * y) == b)) && y <= 2) && b <= a + -1) && ((((!(b == x * q + y * s) || !(c >= 2 * v)) || !(c == 2 * v)) || q * x + -((p + -1 * (k + 2 * d) * q) * x) + s * y + -((r + -(s * (k + 2 * d))) * y) == b) || c + -c >= b)) && b <= 1) && 1 <= c) && r == 1) && y >= 0) && y >= 1) && x <= 2) && 1 <= b) && (p * x + -(q * x) + r * y + -(s * y) == a || !(0 == b))) && (forall ULTIMATE.start_main_~q~0#1 : int, ULTIMATE.start_main_~s~0#1 : int :: a == x * (p + -1 * 0 * ULTIMATE.start_main_~q~0#1) + y * (r + -(ULTIMATE.start_main_~s~0#1 * 0)))) && (\exists v_ULTIMATE.start_main_~q~0#1_17 : int :: v_ULTIMATE.start_main_~q~0#1_17 * 0 + q == 1)) && x >= 1) && !(x >= y)) && ((((!(b == x * q + y * s) || q * x + -((p + -1 * (k + 2 * 1) * q) * x) + s * y + -((r + -(s * (k + 2 * 1))) * y) == b) || !(c == 2 * b)) || !(c >= 2 * b)) || c + -c >= b)) && ((((!(b == x * q + y * s) || !(0 == a + -b)) || a >= 2 * b) || !(a >= b)) || q * x + -((p + -1 * (0 + 1) * q) * x) + s * y + -((r + -(s * (0 + 1))) * y) == b)) && p == 0) && p * 0 + q == 1) || ((((((((((((((((((x >= 0 && a == x) && p == 1) && y >= 0) && q == 0) && r == 0) && a <= 2) && y >= 1) && 1 <= a) && x <= 2) && 1 <= b) && b == y) && b <= 2) && y <= 2) && a == y * r + x * p) && x >= 1) && a <= x) && b == x * q + y * s) && s == 1)) || ((((((((((((((r == 1 && x >= 0) && 0 * 1 + q == 1) && !(x >= 2 * (x + (x + a * -1) * -1))) && y >= 1) && x + (x + a * -1) * -1 == y) && x <= 2) && (forall ULTIMATE.start_main_~q~0#1 : int, ULTIMATE.start_main_~s~0#1 : int :: a == x * (p + -1 * 0 * ULTIMATE.start_main_~q~0#1) + y * (r + -(ULTIMATE.start_main_~s~0#1 * 0)))) && r + s == 0) && a == y * r + x * p) && x >= x + (x + a * -1) * -1) && ((q * x + -((p + -1 * (k + d) * q) * x) + s * y + -((r + -(s * (k + d))) * y) == b || !(0 == c + -v)) || c >= 2 * v)) && x >= 1) && b == x + a * -1) && p == 0)) || ((((((((((((((((((((((((\exists aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 : int :: ((((aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 * -2 + b * 2 + 2 <= b * -1 + 2 && aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 * 2 + 0 < 2) && b * 2 + 2 <= aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 * 2 + b * -1 + 2) && aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 * -2 + b * 2 + 2 <= (-b + -1) / 2 * -2 + b * -1) && aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 + (-b + -1) / 2 + 1 <= aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58) && 0 <= aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 * 2 + 0) && x >= 0) && (\exists aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 : int :: ((((aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 * 2 + 0 < 2 && aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 * -2 + c * 2 + 2 <= c * -1 + 2) && c * 2 + 2 <= aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 * 2 + c * -1 + 2) && aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 + (-c + -1) / 2 + 1 <= aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58) && 0 <= aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 * 2 + 0) && aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 * -2 + c * 2 + 2 <= (-c + -1) / 2 * -2 + c * -1)) && c <= 2) && (((2 * c + -(2 * c) >= c || !(c == x * (p + -1 * k * q) + y * (r + -(s * k)))) || (p + -1 * k * q) * x + -((q + -1 * (0 + 2 * 1) * (p + -1 * k * q)) * x) + (r + -(s * k)) * y + -((s + -((r + -(s * k)) * (0 + 2 * 1))) * y) == c) || !(2 * c == b))) && 0 < 2) && y >= 0) && ((!(0 == c) || q * x + -((p + -1 * k * q) * x) + s * y + -((r + -(s * k)) * y) == b) || c >= b)) && y >= 1) && (((!(b == x * q + y * s) || !(2 * b == a)) || 2 * b + -(2 * b) >= b) || q * x + -((p + -1 * (0 + 2 * 1) * q) * x) + s * y + -((r + -(s * (0 + 2 * 1))) * y) == b)) && 0 == b) && x <= 2) && (p * x + -(q * x) + r * y + -(s * y) == a || !(0 == b))) && (forall ULTIMATE.start_main_~q~0#1 : int, ULTIMATE.start_main_~s~0#1 : int :: a == x * (p + -1 * 0 * ULTIMATE.start_main_~q~0#1) + y * (r + -(ULTIMATE.start_main_~s~0#1 * 0)))) && y <= 2) && a == y * r + x * p) && x >= 1) && b <= a + -1) && (\exists aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 : int, aux_div_ULTIMATE.start_main_~v~0#1_44 : int :: (((((aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 * 2 + 0 < 2 && aux_div_ULTIMATE.start_main_~v~0#1_44 * -2 + b * 2 <= aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 * 2 + aux_div_ULTIMATE.start_main_~v~0#1_44 * -2 + c * -1 + 2) && aux_div_ULTIMATE.start_main_~v~0#1_44 * -1 + b <= aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58) && 0 <= aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 * 2 + 0) && aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 + (-c + -1) / 2 + 1 <= aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58) && aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 * 2 <= aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 * 2 + aux_div_ULTIMATE.start_main_~v~0#1_44 * -2 + c * -1 + 2) && aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 * 2 + (-c + -1) / 2 * 2 + 2 <= aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 * 2 + aux_div_ULTIMATE.start_main_~v~0#1_44 * -2 + c * -1 + 2)) && ((((!(b == x * q + y * s) || q * x + -((p + -1 * (k + 2 * 1) * q) * x) + s * y + -((r + -(s * (k + 2 * 1))) * y) == b) || !(c == 2 * b)) || !(c >= 2 * b)) || c + -c >= b)) && ((((!(b == x * q + y * s) || !(0 == a + -b)) || a >= 2 * b) || !(a >= b)) || q * x + -((p + -1 * (0 + 1) * q) * x) + s * y + -((r + -(s * (0 + 1))) * y) == b)) && b <= 1) && (((2 * (x * (p + -1 * 0 * q) + y * (r + -(s * 0))) + -(2 * (x * (p + -1 * 0 * q) + y * (r + -(s * 0)))) >= x * (p + -1 * 0 * q) + y * (r + -(s * 0)) || !(2 * (x * (p + -1 * 0 * q) + y * (r + -(s * 0))) == b)) || (p + -1 * 0 * q) * x + -((q + -1 * (0 + 2 * 1) * (p + -1 * 0 * q)) * x) + (r + -(s * 0)) * y + -((s + -((r + -(s * 0)) * (0 + 2 * 1))) * y) == x * (p + -1 * 0 * q) + y * (r + -(s * 0))) || !(x * (p + -1 * 0 * q) + y * (r + -(s * 0)) == a))) && 0 == c)) || (((((((((((((((a == x && y >= 2 * a) && y >= 0) && r == 0) && (p * 2 + q) * 0 + p == 1) && b * 2 < c + 1) && c * 2 + -1 < b) && y <= 2) && ((((((x >= 0 && (forall ULTIMATE.start_main_~q~0#1 : int, ULTIMATE.start_main_~s~0#1 : int :: a == x * (p + -1 * 0 * ULTIMATE.start_main_~q~0#1) + y * (r + -(ULTIMATE.start_main_~s~0#1 * 0)))) && x >= 1) && b <= a + -1) && y >= 1) && x <= 2) || ((((x >= 0 && x >= 1) && b <= a + -1) && ((((((((x >= 0 && a == x) && p == 1) && x >= 1) && r == 0) && y >= 1) && 1 <= a) && x <= 2) || (((((x >= 0 && (forall ULTIMATE.start_main_~q~0#1 : int, ULTIMATE.start_main_~s~0#1 : int :: a == x * (p + -1 * 0 * ULTIMATE.start_main_~q~0#1) + y * (r + -(ULTIMATE.start_main_~s~0#1 * 0)))) && x >= 1) && y >= 1) && 1 <= a) && x <= 2))) && x <= 2))) && b <= a + -1) && x >= 1) && !(x >= y)) && b == y + -(2 * a)) && s == 1) && p * 2 + q == 0) && b <= 1)) || (((((((((((((((((((((((((\exists aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 : int :: ((((aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 * -2 + b * 2 + 2 <= b * -1 + 2 && aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 * 2 + 0 < 2) && b * 2 + 2 <= aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 * 2 + b * -1 + 2) && aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 * -2 + b * 2 + 2 <= (-b + -1) / 2 * -2 + b * -1) && aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 + (-b + -1) / 2 + 1 <= aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58) && 0 <= aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 * 2 + 0) && x >= 0) && (\exists aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 : int :: ((((aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 * 2 + 0 < 2 && aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 * -2 + c * 2 + 2 <= c * -1 + 2) && c * 2 + 2 <= aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 * 2 + c * -1 + 2) && aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 + (-c + -1) / 2 + 1 <= aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58) && 0 <= aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 * 2 + 0) && aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 * -2 + c * 2 + 2 <= (-c + -1) / 2 * -2 + c * -1)) && (((2 * c + -(2 * c) >= c || !(c == x * (p + -1 * k * q) + y * (r + -(s * k)))) || (p + -1 * k * q) * x + -((q + -1 * (0 + 2 * 1) * (p + -1 * k * q)) * x) + (r + -(s * k)) * y + -((s + -((r + -(s * k)) * (0 + 2 * 1))) * y) == c) || !(2 * c == b))) && 0 < 2) && a <= 2) && 0 == b) && y <= 2) && b <= a + -1) && b <= 1) && c <= 2) && y >= 0) && ((!(0 == c) || q * x + -((p + -1 * k * q) * x) + s * y + -((r + -(s * k)) * y) == b) || c >= b)) && y >= 1) && (((!(b == x * q + y * s) || !(2 * b == a)) || 2 * b + -(2 * b) >= b) || q * x + -((p + -1 * (0 + 2 * 1) * q) * x) + s * y + -((r + -(s * (0 + 2 * 1))) * y) == b)) && x <= 2) && (p * x + -(q * x) + r * y + -(s * y) == a || !(0 == b))) && (forall ULTIMATE.start_main_~q~0#1 : int, ULTIMATE.start_main_~s~0#1 : int :: a == x * (p + -1 * 0 * ULTIMATE.start_main_~q~0#1) + y * (r + -(ULTIMATE.start_main_~s~0#1 * 0)))) && a == y * r + x * p) && x >= 1) && (\exists aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 : int, aux_div_ULTIMATE.start_main_~v~0#1_44 : int :: (((((aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 * 2 + 0 < 2 && aux_div_ULTIMATE.start_main_~v~0#1_44 * -2 + b * 2 <= aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 * 2 + aux_div_ULTIMATE.start_main_~v~0#1_44 * -2 + c * -1 + 2) && aux_div_ULTIMATE.start_main_~v~0#1_44 * -1 + b <= aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58) && 0 <= aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 * 2 + 0) && aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 + (-c + -1) / 2 + 1 <= aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58) && aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 * 2 <= aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 * 2 + aux_div_ULTIMATE.start_main_~v~0#1_44 * -2 + c * -1 + 2) && aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 * 2 + (-c + -1) / 2 * 2 + 2 <= aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 * 2 + aux_div_ULTIMATE.start_main_~v~0#1_44 * -2 + c * -1 + 2)) && ((((!(b == x * q + y * s) || q * x + -((p + -1 * (k + 2 * 1) * q) * x) + s * y + -((r + -(s * (k + 2 * 1))) * y) == b) || !(c == 2 * b)) || !(c >= 2 * b)) || c + -c >= b)) && ((((!(b == x * q + y * s) || !(0 == a + -b)) || a >= 2 * b) || !(a >= b)) || q * x + -((p + -1 * (0 + 1) * q) * x) + s * y + -((r + -(s * (0 + 1))) * y) == b)) && (((2 * (x * (p + -1 * 0 * q) + y * (r + -(s * 0))) + -(2 * (x * (p + -1 * 0 * q) + y * (r + -(s * 0)))) >= x * (p + -1 * 0 * q) + y * (r + -(s * 0)) || !(2 * (x * (p + -1 * 0 * q) + y * (r + -(s * 0))) == b)) || (p + -1 * 0 * q) * x + -((q + -1 * (0 + 2 * 1) * (p + -1 * 0 * q)) * x) + (r + -(s * 0)) * y + -((s + -((r + -(s * 0)) * (0 + 2 * 1))) * y) == x * (p + -1 * 0 * q) + y * (r + -(s * 0))) || !(x * (p + -1 * 0 * q) + y * (r + -(s * 0)) == a))) && 0 == c) [2023-02-18 17:26:44,829 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((x >= 0 && x >= b) && x + c * -1 == b) && a == x) && p == 1) && b <= a) && q == 0) && r == 0) && y >= 1) && 1 <= a) && x <= 2) && k == 1) && b == y) && (y >= 1 || (1 <= b && y >= 1))) && a == y * r + x * p) && !(x >= 2 * (x + c * -1))) && x >= 1) && a <= x) && b == x * q + y * s) && (q * x + -((p + -1 * (k + d) * q) * x) + s * y + -((r + -(s * (k + d))) * y) == b || !(0 == c + -v))) && s == 1) && v == b * d) || ((((((((((((((((((((((((x >= 0 && c == x) && a <= 2) && 1 <= a) && c <= a) && b == y) && y <= 2) && a <= x) && 1 <= c) && c <= 2) && a == x) && p == 1) && y >= 0) && q == 0) && r == 0) && y >= 1) && a == k * b + c) && x <= 2) && b <= 2) && k == 0) && (y >= 1 || (1 <= b && y >= 1))) && a == y * r + x * p) && x >= 1) && b == x * q + y * s) && s == 1)) || (((((((((((((((((((((((((((((x >= 0 && ((q * x + -((p + -1 * (k + d) * q) * x) + s * y + -((r + -(s * (k + d))) * y) == b || !(0 == c + -v)) || c + -v >= b)) && b <= a) && a <= 2) && 1 <= a) && (!(0 == c) || q * x + -((p + -1 * k * q) * x) + s * y + -((r + -(s * k)) * y) == b)) && b == y) && y <= 2) && a <= x) && c <= 2) && a == x) && p == 1) && y >= 0) && ((!(0 == c) || q * x + -((p + -1 * k * q) * x) + s * y + -((r + -(s * k)) * y) == b) || c >= b)) && v <= b * 2) && q == 0) && r == 0) && y >= 1) && ((!(c >= 2 * v) || 0 == c + -(2 * v)) || c + -(2 * v) >= b)) && x <= 2) && c + 1 <= c * -1 + 2) && b <= 2) && (y >= 1 || (1 <= b && y >= 1))) && (c >= b || 0 == c)) && a == y * r + x * p) && x >= 1) && c + 1 <= b * 2) && b == x * q + y * s) && s == 1) && v == b * d)) || (((((((((((((((((((((((((((((x >= 0 && ((q * x + -((p + -1 * (k + d) * q) * x) + s * y + -((r + -(s * (k + d))) * y) == b || !(0 == c + -v)) || c + -v >= b)) && 0 < 2) && b <= a) && a <= 2) && 1 <= a) && (!(0 == c) || q * x + -((p + -1 * k * q) * x) + s * y + -((r + -(s * k)) * y) == b)) && b == y) && y <= 2) && a <= x) && c <= 2) && a == x) && p == 1) && y >= 0) && ((!(0 == c) || q * x + -((p + -1 * k * q) * x) + s * y + -((r + -(s * k)) * y) == b) || c >= b)) && v <= b * 2) && q == 0) && r == 0) && y >= 1) && x <= 2) && c + 1 <= c * -1 + 2) && b <= 2) && (y >= 1 || (1 <= b && y >= 1))) && a == y * r + x * p) && x >= 1) && c + 1 <= b * 2) && (\exists aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 : int, aux_div_ULTIMATE.start_main_~v~0#1_44 : int :: (((((aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 * 2 + 0 < 2 && aux_div_ULTIMATE.start_main_~v~0#1_44 * -2 + b * 2 <= aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 * 2 + aux_div_ULTIMATE.start_main_~v~0#1_44 * -2 + c * -1 + 2) && aux_div_ULTIMATE.start_main_~v~0#1_44 * -1 + b <= aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58) && 0 <= aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 * 2 + 0) && aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 + (-c + -1) / 2 + 1 <= aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58) && aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 * 2 <= aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 * 2 + aux_div_ULTIMATE.start_main_~v~0#1_44 * -2 + c * -1 + 2) && aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 * 2 + (-c + -1) / 2 * 2 + 2 <= aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 * 2 + aux_div_ULTIMATE.start_main_~v~0#1_44 * -2 + c * -1 + 2)) && b == x * q + y * s) && s == 1) && v == b * d)) || (((((((((((((((((((((((((((((x >= 0 && a == y) && s == 0) && b == x) && !(0 == x)) && 1 <= a) && y <= 2) && c == y) && b + 1 <= c) && b <= a + -1) && ((((!(b == x * q + y * s) || !(0 == c + -b)) || c >= 2 * b) || q * x + -((p + -1 * (k + 1) * q) * x) + s * y + -((r + -(s * (k + 1))) * y) == b) || !(c >= b))) && b <= 1) && 1 <= c) && r == 1) && (forall ULTIMATE.start_main_~q~0#1 : int, ULTIMATE.start_main_~s~0#1 : int :: c == x * (p + -1 * k * ULTIMATE.start_main_~q~0#1) + y * (r + -(ULTIMATE.start_main_~s~0#1 * k)))) && y >= 0) && y >= 1) && a == k * b + c) && x <= 2) && 1 <= b) && (p * x + -(q * x) + r * y + -(s * y) == a || !(0 == b))) && k == 0) && (y >= 1 || (1 <= b && y >= 1))) && (forall ULTIMATE.start_main_~q~0#1 : int, ULTIMATE.start_main_~s~0#1 : int :: a == x * (p + -1 * 0 * ULTIMATE.start_main_~q~0#1) + y * (r + -(ULTIMATE.start_main_~s~0#1 * 0)))) && (\exists v_ULTIMATE.start_main_~q~0#1_17 : int :: v_ULTIMATE.start_main_~q~0#1_17 * 0 + q == 1)) && x >= 1) && !(x >= y)) && ((((!(b == x * q + y * s) || !(0 == a + -b)) || a >= 2 * b) || !(a >= b)) || q * x + -((p + -1 * (0 + 1) * q) * x) + s * y + -((r + -(s * (0 + 1))) * y) == b)) && p == 0) && p * 0 + q == 1)) || (((((((((((((((((r == 1 && a == y) && ((q * x + -((p + -1 * (k + d) * q) * x) + s * y + -((r + -(s * (k + d))) * y) == b || !(0 == c + -v)) || c + -v >= b)) && s == 0) && b == x) && y >= 0) && k + 2 * 1 * -1 == 0) && y >= 2 * b) && y <= 2) && b <= a + -1) && x >= 1) && !(x >= y)) && ((((((((((((x >= 0 && (p * x + -(q * x) + r * y + -(s * y) == a || !(0 == b))) && (forall ULTIMATE.start_main_~q~0#1 : int, ULTIMATE.start_main_~s~0#1 : int :: a == x * (p + -1 * 0 * ULTIMATE.start_main_~q~0#1) + y * (r + -(ULTIMATE.start_main_~s~0#1 * 0)))) && a == y * r + x * p) && x >= 1) && b <= a + -1) && y >= 1) && b == x * q + y * s) && (((y >= 1 || (1 <= b && y >= 1)) && x >= 1) || (((y >= 1 || (1 <= b && y >= 1)) && x >= 1) && 1 <= a))) && ((((!(b == x * q + y * s) || !(0 == a + -b)) || a >= 2 * b) || !(a >= b)) || q * x + -((p + -1 * (0 + 1) * q) * x) + s * y + -((r + -(s * (0 + 1))) * y) == b)) && x <= 2) && v == b * d) || ((((((((((((((((((r == 1 && x >= 0) && a == y) && s == 0) && b == x) && !(0 == x)) && y >= 1) && 1 <= a) && x <= 2) && 1 <= b) && (p * x + -(q * x) + r * y + -(s * y) == a || !(0 == b))) && (y >= 1 || (1 <= b && y >= 1))) && (forall ULTIMATE.start_main_~q~0#1 : int, ULTIMATE.start_main_~s~0#1 : int :: a == x * (p + -1 * 0 * ULTIMATE.start_main_~q~0#1) + y * (r + -(ULTIMATE.start_main_~s~0#1 * 0)))) && (\exists v_ULTIMATE.start_main_~q~0#1_17 : int :: v_ULTIMATE.start_main_~q~0#1_17 * 0 + q == 1)) && x >= 1) && b <= a + -1) && ((((!(b == x * q + y * s) || !(0 == a + -b)) || a >= 2 * b) || !(a >= b)) || q * x + -((p + -1 * (0 + 1) * q) * x) + s * y + -((r + -(s * (0 + 1))) * y) == b)) && p == 0) && v == b * d))) && ((((!(b == x * q + y * s) || !(c >= 2 * v)) || !(c == 2 * v)) || q * x + -((p + -1 * (k + 2 * d) * q) * x) + s * y + -((r + -(s * (k + 2 * d))) * y) == b) || c + -c >= b)) && c == y + -(2 * b)) && b <= 1) && p == 0) && p * 0 + q == 1) [2023-02-18 17:26:44,829 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((((x >= 0 && c == x) && ((q * x + -((p + -1 * (k + d) * q) * x) + s * y + -((r + -(s * (k + d))) * y) == b || !(0 == c + -v)) || c + -v >= b)) && v >= b) && a <= 2) && d == 1) && b == y) && y <= 2) && ((((!(b == x * q + y * s) || !(c >= 2 * v)) || !(c == 2 * v)) || q * x + -((p + -1 * (k + 2 * d) * q) * x) + s * y + -((r + -(s * (k + 2 * d))) * y) == b) || c + -c >= b)) && (0 == c + -v || c + -v >= b)) && v <= b) && c <= 2) && a == x) && p == 1) && y >= 0) && r == 0) && q == 0) && a == k * b + c) && v == b) && c >= b) && x <= 2) && b <= 2) && k == 0) && (c >= b || 0 == c)) && (((((((((((((((((((b == y && x >= 0) && a <= x) && b <= a) && ((((((y >= 1 || (1 <= b && y >= 1)) && a == y * r + x * p) && x >= 1) && 1 <= a) && 1 <= c) || ((((y >= 1 || (1 <= b && y >= 1)) && a == y * r + x * p) && x >= 1) && 1 <= a))) && q == 0) && y >= 1) && s == 1) && x <= 2) || (((((((((b == y && x >= 0) && a <= x) && b <= a) && ((((((y >= 1 || (1 <= b && y >= 1)) && a == y * r + x * p) && x >= 1) && 1 <= a) && 1 <= c) || ((((y >= 1 || (1 <= b && y >= 1)) && a == y * r + x * p) && x >= 1) && 1 <= a))) && q == 0) && y >= 1) && s == 1) && c <= a) && x <= 2)) && b == y) && x >= 0) && a == y * r + x * p) && a == x) && c == x) && q == 0) && y >= 1) && s == 1) && x <= 2) || (((((((((((((((((b == y && x >= 0) && a <= x) && b <= a) && ((((((y >= 1 || (1 <= b && y >= 1)) && a == y * r + x * p) && x >= 1) && 1 <= a) && 1 <= c) || ((((y >= 1 || (1 <= b && y >= 1)) && a == y * r + x * p) && x >= 1) && 1 <= a))) && q == 0) && y >= 1) && s == 1) && x <= 2) || (((((((((b == y && x >= 0) && a <= x) && b <= a) && ((((((y >= 1 || (1 <= b && y >= 1)) && a == y * r + x * p) && x >= 1) && 1 <= a) && 1 <= c) || ((((y >= 1 || (1 <= b && y >= 1)) && a == y * r + x * p) && x >= 1) && 1 <= a))) && q == 0) && y >= 1) && s == 1) && c <= a) && x <= 2)) && b == y) && x >= 0) && a == x) && a == y * r + x * p) && q == 0) && y >= 1) && s == 1) && x <= 2))) && x >= 1) && b == x * q + y * s) && s == 1) && v == b * d) || ((((((((((((((((((((((x >= 0 && c >= 2 * (-v / -2)) && c <= 2) && a == x) && ((q * x + -((p + -1 * (k + d) * q) * x) + s * y + -((r + -(s * (k + d))) * y) == b || !(0 == c + -v)) || c + -v >= b)) && c == x) && y >= 0) && p == 1) && v <= b * 2) && q == 0) && r == 0) && a <= 2) && (((((((((((((((x >= 0 && c == x) && a == x) && p == 1) && r == 0) && q == 0) && a == k * b + c) && x <= 2) && b == y) && k == 0) && (((((((((((((((((((b == y && x >= 0) && a <= x) && b <= a) && ((((((y >= 1 || (1 <= b && y >= 1)) && a == y * r + x * p) && x >= 1) && 1 <= a) && 1 <= c) || ((((y >= 1 || (1 <= b && y >= 1)) && a == y * r + x * p) && x >= 1) && 1 <= a))) && q == 0) && y >= 1) && s == 1) && x <= 2) || (((((((((b == y && x >= 0) && a <= x) && b <= a) && ((((((y >= 1 || (1 <= b && y >= 1)) && a == y * r + x * p) && x >= 1) && 1 <= a) && 1 <= c) || ((((y >= 1 || (1 <= b && y >= 1)) && a == y * r + x * p) && x >= 1) && 1 <= a))) && q == 0) && y >= 1) && s == 1) && c <= a) && x <= 2)) && b == y) && x >= 0) && a == y * r + x * p) && a == x) && c == x) && q == 0) && y >= 1) && s == 1) && x <= 2) || (((((((((((((((((b == y && x >= 0) && a <= x) && b <= a) && ((((((y >= 1 || (1 <= b && y >= 1)) && a == y * r + x * p) && x >= 1) && 1 <= a) && 1 <= c) || ((((y >= 1 || (1 <= b && y >= 1)) && a == y * r + x * p) && x >= 1) && 1 <= a))) && q == 0) && y >= 1) && s == 1) && x <= 2) || (((((((((b == y && x >= 0) && a <= x) && b <= a) && ((((((y >= 1 || (1 <= b && y >= 1)) && a == y * r + x * p) && x >= 1) && 1 <= a) && 1 <= c) || ((((y >= 1 || (1 <= b && y >= 1)) && a == y * r + x * p) && x >= 1) && 1 <= a))) && q == 0) && y >= 1) && s == 1) && c <= a) && x <= 2)) && b == y) && x >= 0) && a == x) && a == y * r + x * p) && q == 0) && y >= 1) && s == 1) && x <= 2))) && x >= 1) && b == x * q + y * s) && s == 1) && v == b * d) || (((((((((((((((x >= 0 && c == x) && a == x) && p == 1) && r == 0) && q == 0) && a == k * b + c) && x <= 2) && b == y) && k == 0) && (((((((((((((((((((b == y && x >= 0) && a <= x) && b <= a) && ((((((y >= 1 || (1 <= b && y >= 1)) && a == y * r + x * p) && x >= 1) && 1 <= a) && 1 <= c) || ((((y >= 1 || (1 <= b && y >= 1)) && a == y * r + x * p) && x >= 1) && 1 <= a))) && q == 0) && y >= 1) && s == 1) && x <= 2) || (((((((((b == y && x >= 0) && a <= x) && b <= a) && ((((((y >= 1 || (1 <= b && y >= 1)) && a == y * r + x * p) && x >= 1) && 1 <= a) && 1 <= c) || ((((y >= 1 || (1 <= b && y >= 1)) && a == y * r + x * p) && x >= 1) && 1 <= a))) && q == 0) && y >= 1) && s == 1) && c <= a) && x <= 2)) && b == y) && x >= 0) && a == y * r + x * p) && a == x) && c == x) && q == 0) && y >= 1) && s == 1) && x <= 2) || (((((((((((((((((b == y && x >= 0) && a <= x) && b <= a) && ((((((y >= 1 || (1 <= b && y >= 1)) && a == y * r + x * p) && x >= 1) && 1 <= a) && 1 <= c) || ((((y >= 1 || (1 <= b && y >= 1)) && a == y * r + x * p) && x >= 1) && 1 <= a))) && q == 0) && y >= 1) && s == 1) && x <= 2) || (((((((((b == y && x >= 0) && a <= x) && b <= a) && ((((((y >= 1 || (1 <= b && y >= 1)) && a == y * r + x * p) && x >= 1) && 1 <= a) && 1 <= c) || ((((y >= 1 || (1 <= b && y >= 1)) && a == y * r + x * p) && x >= 1) && 1 <= a))) && q == 0) && y >= 1) && s == 1) && c <= a) && x <= 2)) && b == y) && x >= 0) && a == x) && a == y * r + x * p) && q == 0) && y >= 1) && s == 1) && x <= 2))) && x >= 1) && b == x * q + y * s) && (q * x + -((p + -1 * (k + d) * q) * x) + s * y + -((r + -(s * (k + d))) * y) == b || !(0 == c + -v))) && s == 1) && v == b * d))) && x <= 2) && b == y) && b <= 2) && k == 0) && y <= 2) && (c >= b || 0 == c)) && v % 2 == 0) && x >= 1) && s == 1) && -v / -2 >= b)) || (((((((((((((((((((((((((((((((((x >= 0 && a == y) && s == 0) && b == x) && !(0 == x)) && 1 <= a) && y <= 2) && c == y) && b + 1 <= c) && v == 2 * b) && b <= a + -1) && ((((!(b == x * q + y * s) || !(0 == c + -b)) || c >= 2 * b) || q * x + -((p + -1 * (k + 1) * q) * x) + s * y + -((r + -(s * (k + 1))) * y) == b) || !(c >= b))) && b <= 1) && 1 <= c) && r == 1) && d == 2 * 1) && (forall ULTIMATE.start_main_~q~0#1 : int, ULTIMATE.start_main_~s~0#1 : int :: c == x * (p + -1 * k * ULTIMATE.start_main_~q~0#1) + y * (r + -(ULTIMATE.start_main_~s~0#1 * k)))) && y >= 0) && c >= 2 * b) && y >= 1) && a == k * b + c) && x <= 2) && 1 <= b) && (p * x + -(q * x) + r * y + -(s * y) == a || !(0 == b))) && k == 0) && (y >= 1 || (1 <= b && y >= 1))) && (forall ULTIMATE.start_main_~q~0#1 : int, ULTIMATE.start_main_~s~0#1 : int :: a == x * (p + -1 * 0 * ULTIMATE.start_main_~q~0#1) + y * (r + -(ULTIMATE.start_main_~s~0#1 * 0)))) && (\exists v_ULTIMATE.start_main_~q~0#1_17 : int :: v_ULTIMATE.start_main_~q~0#1_17 * 0 + q == 1)) && x >= 1) && !(x >= y)) && ((((!(b == x * q + y * s) || !(0 == a + -b)) || a >= 2 * b) || !(a >= b)) || q * x + -((p + -1 * (0 + 1) * q) * x) + s * y + -((r + -(s * (0 + 1))) * y) == b)) && p == 0) && p * 0 + q == 1) && v == b * d)) || (((((((((((((((((((((x >= 0 && c <= 2) && a == x) && ((q * x + -((p + -1 * (k + d) * q) * x) + s * y + -((r + -(s * (k + d))) * y) == b || !(0 == c + -v)) || c + -v >= b)) && c == x) && y >= 0) && p == 1) && v <= b * 2) && q == 0) && r == 0) && a <= 2) && ((!(c >= 2 * v) || 0 == c + -(2 * v)) || c + -(2 * v) >= b)) && (((((((((((((((x >= 0 && c == x) && a == x) && p == 1) && r == 0) && q == 0) && a == k * b + c) && x <= 2) && b == y) && k == 0) && (((((((((((((((((((b == y && x >= 0) && a <= x) && b <= a) && ((((((y >= 1 || (1 <= b && y >= 1)) && a == y * r + x * p) && x >= 1) && 1 <= a) && 1 <= c) || ((((y >= 1 || (1 <= b && y >= 1)) && a == y * r + x * p) && x >= 1) && 1 <= a))) && q == 0) && y >= 1) && s == 1) && x <= 2) || (((((((((b == y && x >= 0) && a <= x) && b <= a) && ((((((y >= 1 || (1 <= b && y >= 1)) && a == y * r + x * p) && x >= 1) && 1 <= a) && 1 <= c) || ((((y >= 1 || (1 <= b && y >= 1)) && a == y * r + x * p) && x >= 1) && 1 <= a))) && q == 0) && y >= 1) && s == 1) && c <= a) && x <= 2)) && b == y) && x >= 0) && a == y * r + x * p) && a == x) && c == x) && q == 0) && y >= 1) && s == 1) && x <= 2) || (((((((((((((((((b == y && x >= 0) && a <= x) && b <= a) && ((((((y >= 1 || (1 <= b && y >= 1)) && a == y * r + x * p) && x >= 1) && 1 <= a) && 1 <= c) || ((((y >= 1 || (1 <= b && y >= 1)) && a == y * r + x * p) && x >= 1) && 1 <= a))) && q == 0) && y >= 1) && s == 1) && x <= 2) || (((((((((b == y && x >= 0) && a <= x) && b <= a) && ((((((y >= 1 || (1 <= b && y >= 1)) && a == y * r + x * p) && x >= 1) && 1 <= a) && 1 <= c) || ((((y >= 1 || (1 <= b && y >= 1)) && a == y * r + x * p) && x >= 1) && 1 <= a))) && q == 0) && y >= 1) && s == 1) && c <= a) && x <= 2)) && b == y) && x >= 0) && a == x) && a == y * r + x * p) && q == 0) && y >= 1) && s == 1) && x <= 2))) && x >= 1) && b == x * q + y * s) && s == 1) && v == b * d) || (((((((((((((((x >= 0 && c == x) && a == x) && p == 1) && r == 0) && q == 0) && a == k * b + c) && x <= 2) && b == y) && k == 0) && (((((((((((((((((((b == y && x >= 0) && a <= x) && b <= a) && ((((((y >= 1 || (1 <= b && y >= 1)) && a == y * r + x * p) && x >= 1) && 1 <= a) && 1 <= c) || ((((y >= 1 || (1 <= b && y >= 1)) && a == y * r + x * p) && x >= 1) && 1 <= a))) && q == 0) && y >= 1) && s == 1) && x <= 2) || (((((((((b == y && x >= 0) && a <= x) && b <= a) && ((((((y >= 1 || (1 <= b && y >= 1)) && a == y * r + x * p) && x >= 1) && 1 <= a) && 1 <= c) || ((((y >= 1 || (1 <= b && y >= 1)) && a == y * r + x * p) && x >= 1) && 1 <= a))) && q == 0) && y >= 1) && s == 1) && c <= a) && x <= 2)) && b == y) && x >= 0) && a == y * r + x * p) && a == x) && c == x) && q == 0) && y >= 1) && s == 1) && x <= 2) || (((((((((((((((((b == y && x >= 0) && a <= x) && b <= a) && ((((((y >= 1 || (1 <= b && y >= 1)) && a == y * r + x * p) && x >= 1) && 1 <= a) && 1 <= c) || ((((y >= 1 || (1 <= b && y >= 1)) && a == y * r + x * p) && x >= 1) && 1 <= a))) && q == 0) && y >= 1) && s == 1) && x <= 2) || (((((((((b == y && x >= 0) && a <= x) && b <= a) && ((((((y >= 1 || (1 <= b && y >= 1)) && a == y * r + x * p) && x >= 1) && 1 <= a) && 1 <= c) || ((((y >= 1 || (1 <= b && y >= 1)) && a == y * r + x * p) && x >= 1) && 1 <= a))) && q == 0) && y >= 1) && s == 1) && c <= a) && x <= 2)) && b == y) && x >= 0) && a == x) && a == y * r + x * p) && q == 0) && y >= 1) && s == 1) && x <= 2))) && x >= 1) && b == x * q + y * s) && (q * x + -((p + -1 * (k + d) * q) * x) + s * y + -((r + -(s * (k + d))) * y) == b || !(0 == c + -v))) && s == 1) && v == b * d))) && x <= 2) && b == y) && b <= 2) && k == 0) && y <= 2) && (c >= b || 0 == c)) && x >= 1) && s == 1) && (0 == c + -v || c + -v >= b))) || ((((((((((((((((((((((((((((((((((((x >= 0 && a == y) && s == 0) && b == x) && !(0 == x)) && v <= 1) && 1 <= a) && d == 1) && y <= 2) && c == y) && b + 1 <= c) && b <= a + -1) && ((((!(b == x * q + y * s) || !(0 == c + -b)) || c >= 2 * b) || q * x + -((p + -1 * (k + 1) * q) * x) + s * y + -((r + -(s * (k + 1))) * y) == b) || !(c >= b))) && b <= 1) && 1 <= c) && r == 1) && v <= b) && (forall ULTIMATE.start_main_~q~0#1 : int, ULTIMATE.start_main_~s~0#1 : int :: c == x * (p + -1 * k * ULTIMATE.start_main_~q~0#1) + y * (r + -(ULTIMATE.start_main_~s~0#1 * k)))) && y >= 0) && y >= 1) && v <= c + -1) && a == k * b + c) && v == b) && x <= 2) && (((!(b == x * q + y * s) || q * x + -((p + -1 * (k + d) * q) * x) + s * y + -((r + -(s * (k + d))) * y) == b) || !(0 == c + -v)) || c >= 2 * v)) && 1 <= b) && (p * x + -(q * x) + r * y + -(s * y) == a || !(0 == b))) && k == 0) && (y >= 1 || (1 <= b && y >= 1))) && (forall ULTIMATE.start_main_~q~0#1 : int, ULTIMATE.start_main_~s~0#1 : int :: a == x * (p + -1 * 0 * ULTIMATE.start_main_~q~0#1) + y * (r + -(ULTIMATE.start_main_~s~0#1 * 0)))) && (\exists v_ULTIMATE.start_main_~q~0#1_17 : int :: v_ULTIMATE.start_main_~q~0#1_17 * 0 + q == 1)) && x >= 1) && !(x >= y)) && ((((!(b == x * q + y * s) || !(0 == a + -b)) || a >= 2 * b) || !(a >= b)) || q * x + -((p + -1 * (0 + 1) * q) * x) + s * y + -((r + -(s * (0 + 1))) * y) == b)) && p == 0) && p * 0 + q == 1) && v == b * d) [2023-02-18 17:26:44,835 INFO L141 WitnessManager]: Wrote witness to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/witness.graphml [2023-02-18 17:26:44,835 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2023-02-18 17:26:44,836 INFO L158 Benchmark]: Toolchain (without parser) took 36503.37ms. Allocated memory was 159.4MB in the beginning and 232.8MB in the end (delta: 73.4MB). Free memory was 90.8MB in the beginning and 74.9MB in the end (delta: 15.8MB). Peak memory consumption was 92.2MB. Max. memory is 16.1GB. [2023-02-18 17:26:44,836 INFO L158 Benchmark]: CDTParser took 0.13ms. Allocated memory is still 102.8MB. Free memory is still 69.0MB. There was no memory consumed. Max. memory is 16.1GB. [2023-02-18 17:26:44,836 INFO L158 Benchmark]: CACSL2BoogieTranslator took 154.32ms. Allocated memory is still 159.4MB. Free memory was 90.6MB in the beginning and 79.9MB in the end (delta: 10.7MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2023-02-18 17:26:44,836 INFO L158 Benchmark]: Boogie Procedure Inliner took 21.07ms. Allocated memory is still 159.4MB. Free memory was 79.9MB in the beginning and 78.3MB in the end (delta: 1.6MB). There was no memory consumed. Max. memory is 16.1GB. [2023-02-18 17:26:44,837 INFO L158 Benchmark]: Boogie Preprocessor took 16.55ms. Allocated memory is still 159.4MB. Free memory was 78.1MB in the beginning and 77.0MB in the end (delta: 1.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2023-02-18 17:26:44,837 INFO L158 Benchmark]: RCFGBuilder took 236.51ms. Allocated memory is still 159.4MB. Free memory was 77.0MB in the beginning and 131.1MB in the end (delta: -54.1MB). Peak memory consumption was 19.7MB. Max. memory is 16.1GB. [2023-02-18 17:26:44,837 INFO L158 Benchmark]: TraceAbstraction took 36032.96ms. Allocated memory was 159.4MB in the beginning and 232.8MB in the end (delta: 73.4MB). Free memory was 129.9MB in the beginning and 79.2MB in the end (delta: 50.7MB). Peak memory consumption was 124.9MB. Max. memory is 16.1GB. [2023-02-18 17:26:44,837 INFO L158 Benchmark]: Witness Printer took 32.86ms. Allocated memory is still 232.8MB. Free memory was 79.2MB in the beginning and 74.9MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2023-02-18 17:26:44,838 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.13ms. Allocated memory is still 102.8MB. Free memory is still 69.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 154.32ms. Allocated memory is still 159.4MB. Free memory was 90.6MB in the beginning and 79.9MB in the end (delta: 10.7MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 21.07ms. Allocated memory is still 159.4MB. Free memory was 79.9MB in the beginning and 78.3MB in the end (delta: 1.6MB). There was no memory consumed. Max. memory is 16.1GB. * Boogie Preprocessor took 16.55ms. Allocated memory is still 159.4MB. Free memory was 78.1MB in the beginning and 77.0MB in the end (delta: 1.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 236.51ms. Allocated memory is still 159.4MB. Free memory was 77.0MB in the beginning and 131.1MB in the end (delta: -54.1MB). Peak memory consumption was 19.7MB. Max. memory is 16.1GB. * TraceAbstraction took 36032.96ms. Allocated memory was 159.4MB in the beginning and 232.8MB in the end (delta: 73.4MB). Free memory was 129.9MB in the beginning and 79.2MB in the end (delta: 50.7MB). Peak memory consumption was 124.9MB. Max. memory is 16.1GB. * Witness Printer took 32.86ms. Allocated memory is still 232.8MB. Free memory was 79.2MB in the beginning and 74.9MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_ULTIMATE.start_main_~v~0#1_44,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_ULTIMATE.start_main_~v~0#1_44,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_ULTIMATE.start_main_~v~0#1_44,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_ULTIMATE.start_main_~v~0#1_44,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_ULTIMATE.start_main_~v~0#1_44,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~q~0#1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~s~0#1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~q~0#1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~s~0#1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start_main_~q~0#1_17,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~q~0#1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~s~0#1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~q~0#1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~s~0#1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start_main_~q~0#1_17,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_ULTIMATE.start_main_~v~0#1_44,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_ULTIMATE.start_main_~v~0#1_44,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_ULTIMATE.start_main_~v~0#1_44,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_ULTIMATE.start_main_~v~0#1_44,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_ULTIMATE.start_main_~v~0#1_44,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~q~0#1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~s~0#1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~q~0#1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~s~0#1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start_main_~q~0#1_17,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~q~0#1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~s~0#1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~q~0#1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~s~0#1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start_main_~q~0#1_17,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~q~0#1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~s~0#1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~q~0#1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~s~0#1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start_main_~q~0#1_17,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~q~0#1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~s~0#1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~q~0#1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~s~0#1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start_main_~q~0#1_17,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~q~0#1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~s~0#1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~q~0#1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~s~0#1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start_main_~q~0#1_17,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~q~0#1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~s~0#1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~q~0#1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~s~0#1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start_main_~q~0#1_17,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~q~0#1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~s~0#1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start_main_~q~0#1_17,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~q~0#1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~s~0#1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~q~0#1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~s~0#1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_ULTIMATE.start_main_~v~0#1_44,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_ULTIMATE.start_main_~v~0#1_44,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_ULTIMATE.start_main_~v~0#1_44,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_ULTIMATE.start_main_~v~0#1_44,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_ULTIMATE.start_main_~v~0#1_44,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~q~0#1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~s~0#1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~q~0#1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~s~0#1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~q~0#1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~s~0#1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_ULTIMATE.start_main_~v~0#1_44,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_ULTIMATE.start_main_~v~0#1_44,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_ULTIMATE.start_main_~v~0#1_44,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_ULTIMATE.start_main_~v~0#1_44,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_ULTIMATE.start_main_~v~0#1_44,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~q~0#1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~s~0#1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start_main_~q~0#1_17,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~q~0#1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~s~0#1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~q~0#1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~s~0#1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_ULTIMATE.start_main_~v~0#1_44,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_ULTIMATE.start_main_~v~0#1_44,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_ULTIMATE.start_main_~v~0#1_44,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_ULTIMATE.start_main_~v~0#1_44,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_ULTIMATE.start_main_~v~0#1_44,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~q~0#1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~s~0#1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~q~0#1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~s~0#1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~q~0#1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~s~0#1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_ULTIMATE.start_main_~v~0#1_44,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_ULTIMATE.start_main_~v~0#1_44,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_ULTIMATE.start_main_~v~0#1_44,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_ULTIMATE.start_main_~v~0#1_44,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_ULTIMATE.start_main_~v~0#1_44,QUANTIFIED] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - PositiveResult [Line: 13]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - StatisticsResult: Ultimate Automizer benchmark data CFG has 3 procedures, 35 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 35.9s, OverallIterations: 16, TraceHistogramMax: 11, PathProgramHistogramMax: 2, EmptinessCheckTime: 0.0s, AutomataDifference: 26.1s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 6 mSolverCounterUnknown, 1073 SdHoareTripleChecker+Valid, 20.6s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 1035 mSDsluCounter, 2943 SdHoareTripleChecker+Invalid, 20.1s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 2318 mSDsCounter, 946 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 5265 IncrementalHoareTripleChecker+Invalid, 6217 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 946 mSolverCounterUnsat, 625 mSDtfsCounter, 5265 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 6 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 1630 GetRequests, 1281 SyntacticMatches, 22 SemanticMatches, 327 ConstructedPredicates, 0 IntricatePredicates, 2 DeprecatedPredicates, 2674 ImplicationChecksByTransitivity, 7.9s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=237occurred in iteration=10, InterpolantAutomatonStates: 221, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.6s AutomataMinimizationTime, 16 MinimizatonAttempts, 221 StatesRemovedByMinimization, 13 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 15 LocationsWithAnnotation, 267 PreInvPairs, 312 NumberOfFragments, 25887 HoareAnnotationTreeSize, 267 FomulaSimplifications, 0 FormulaSimplificationTreeSizeReduction, 0.0s HoareSimplificationTime, 15 FomulaSimplificationsInter, 0 FormulaSimplificationTreeSizeReductionInter, 0.0s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.4s SatisfiabilityAnalysisTime, 4.6s InterpolantComputationTime, 909 NumberOfCodeBlocks, 909 NumberOfCodeBlocksAsserted, 19 NumberOfCheckSat, 1493 ConstructedInterpolants, 21 QuantifiedInterpolants, 9691 SizeOfPredicates, 129 NumberOfNonLiveVariables, 2419 ConjunctsInSsa, 381 ConjunctsInUnsatCore, 27 InterpolantComputations, 7 PerfectInterpolantSequences, 1952/2175 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 18]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 42]: Loop Invariant [2023-02-18 17:26:44,870 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,870 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_ULTIMATE.start_main_~v~0#1_44,QUANTIFIED] [2023-02-18 17:26:44,871 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,871 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_ULTIMATE.start_main_~v~0#1_44,QUANTIFIED] [2023-02-18 17:26:44,871 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_ULTIMATE.start_main_~v~0#1_44,QUANTIFIED] [2023-02-18 17:26:44,871 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,871 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,871 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,871 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,871 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,872 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,872 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_ULTIMATE.start_main_~v~0#1_44,QUANTIFIED] [2023-02-18 17:26:44,872 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,872 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,872 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_ULTIMATE.start_main_~v~0#1_44,QUANTIFIED] [2023-02-18 17:26:44,872 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~q~0#1,QUANTIFIED] [2023-02-18 17:26:44,872 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~s~0#1,QUANTIFIED] [2023-02-18 17:26:44,873 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~q~0#1,QUANTIFIED] [2023-02-18 17:26:44,873 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~s~0#1,QUANTIFIED] [2023-02-18 17:26:44,873 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start_main_~q~0#1_17,QUANTIFIED] [2023-02-18 17:26:44,873 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~q~0#1,QUANTIFIED] [2023-02-18 17:26:44,873 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~s~0#1,QUANTIFIED] [2023-02-18 17:26:44,873 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~q~0#1,QUANTIFIED] [2023-02-18 17:26:44,873 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~s~0#1,QUANTIFIED] [2023-02-18 17:26:44,873 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start_main_~q~0#1_17,QUANTIFIED] [2023-02-18 17:26:44,876 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,876 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_ULTIMATE.start_main_~v~0#1_44,QUANTIFIED] [2023-02-18 17:26:44,876 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,876 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_ULTIMATE.start_main_~v~0#1_44,QUANTIFIED] [2023-02-18 17:26:44,876 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_ULTIMATE.start_main_~v~0#1_44,QUANTIFIED] [2023-02-18 17:26:44,877 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,877 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,877 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,877 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,877 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,878 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,878 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_ULTIMATE.start_main_~v~0#1_44,QUANTIFIED] [2023-02-18 17:26:44,878 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,878 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,879 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_ULTIMATE.start_main_~v~0#1_44,QUANTIFIED] [2023-02-18 17:26:44,879 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~q~0#1,QUANTIFIED] [2023-02-18 17:26:44,879 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~s~0#1,QUANTIFIED] [2023-02-18 17:26:44,880 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~q~0#1,QUANTIFIED] [2023-02-18 17:26:44,881 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~s~0#1,QUANTIFIED] [2023-02-18 17:26:44,881 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start_main_~q~0#1_17,QUANTIFIED] [2023-02-18 17:26:44,882 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~q~0#1,QUANTIFIED] [2023-02-18 17:26:44,882 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~s~0#1,QUANTIFIED] [2023-02-18 17:26:44,882 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~q~0#1,QUANTIFIED] [2023-02-18 17:26:44,882 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~s~0#1,QUANTIFIED] [2023-02-18 17:26:44,882 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start_main_~q~0#1_17,QUANTIFIED] Derived loop invariant: (((((((((((((((((((((((((x >= 0 && x >= b) && x + c * -1 == b) && a == x) && p == 1) && b <= a) && q == 0) && r == 0) && y >= 1) && 1 <= a) && x <= 2) && k == 1) && b == y) && (y >= 1 || (1 <= b && y >= 1))) && a == y * r + x * p) && !(x >= 2 * (x + c * -1))) && x >= 1) && a <= x) && b == x * q + y * s) && (q * x + -((p + -1 * (k + d) * q) * x) + s * y + -((r + -(s * (k + d))) * y) == b || !(0 == c + -v))) && s == 1) && v == b * d) || ((((((((((((((((((((((((x >= 0 && c == x) && a <= 2) && 1 <= a) && c <= a) && b == y) && y <= 2) && a <= x) && 1 <= c) && c <= 2) && a == x) && p == 1) && y >= 0) && q == 0) && r == 0) && y >= 1) && a == k * b + c) && x <= 2) && b <= 2) && k == 0) && (y >= 1 || (1 <= b && y >= 1))) && a == y * r + x * p) && x >= 1) && b == x * q + y * s) && s == 1)) || (((((((((((((((((((((((((((((x >= 0 && ((q * x + -((p + -1 * (k + d) * q) * x) + s * y + -((r + -(s * (k + d))) * y) == b || !(0 == c + -v)) || c + -v >= b)) && b <= a) && a <= 2) && 1 <= a) && (!(0 == c) || q * x + -((p + -1 * k * q) * x) + s * y + -((r + -(s * k)) * y) == b)) && b == y) && y <= 2) && a <= x) && c <= 2) && a == x) && p == 1) && y >= 0) && ((!(0 == c) || q * x + -((p + -1 * k * q) * x) + s * y + -((r + -(s * k)) * y) == b) || c >= b)) && v <= b * 2) && q == 0) && r == 0) && y >= 1) && ((!(c >= 2 * v) || 0 == c + -(2 * v)) || c + -(2 * v) >= b)) && x <= 2) && c + 1 <= c * -1 + 2) && b <= 2) && (y >= 1 || (1 <= b && y >= 1))) && (c >= b || 0 == c)) && a == y * r + x * p) && x >= 1) && c + 1 <= b * 2) && b == x * q + y * s) && s == 1) && v == b * d)) || (((((((((((((((((((((((((((((x >= 0 && ((q * x + -((p + -1 * (k + d) * q) * x) + s * y + -((r + -(s * (k + d))) * y) == b || !(0 == c + -v)) || c + -v >= b)) && 0 < 2) && b <= a) && a <= 2) && 1 <= a) && (!(0 == c) || q * x + -((p + -1 * k * q) * x) + s * y + -((r + -(s * k)) * y) == b)) && b == y) && y <= 2) && a <= x) && c <= 2) && a == x) && p == 1) && y >= 0) && ((!(0 == c) || q * x + -((p + -1 * k * q) * x) + s * y + -((r + -(s * k)) * y) == b) || c >= b)) && v <= b * 2) && q == 0) && r == 0) && y >= 1) && x <= 2) && c + 1 <= c * -1 + 2) && b <= 2) && (y >= 1 || (1 <= b && y >= 1))) && a == y * r + x * p) && x >= 1) && c + 1 <= b * 2) && (\exists aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 : int, aux_div_ULTIMATE.start_main_~v~0#1_44 : int :: (((((aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 * 2 + 0 < 2 && aux_div_ULTIMATE.start_main_~v~0#1_44 * -2 + b * 2 <= aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 * 2 + aux_div_ULTIMATE.start_main_~v~0#1_44 * -2 + c * -1 + 2) && aux_div_ULTIMATE.start_main_~v~0#1_44 * -1 + b <= aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58) && 0 <= aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 * 2 + 0) && aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 + (-c + -1) / 2 + 1 <= aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58) && aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 * 2 <= aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 * 2 + aux_div_ULTIMATE.start_main_~v~0#1_44 * -2 + c * -1 + 2) && aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 * 2 + (-c + -1) / 2 * 2 + 2 <= aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 * 2 + aux_div_ULTIMATE.start_main_~v~0#1_44 * -2 + c * -1 + 2)) && b == x * q + y * s) && s == 1) && v == b * d)) || (((((((((((((((((((((((((((((x >= 0 && a == y) && s == 0) && b == x) && !(0 == x)) && 1 <= a) && y <= 2) && c == y) && b + 1 <= c) && b <= a + -1) && ((((!(b == x * q + y * s) || !(0 == c + -b)) || c >= 2 * b) || q * x + -((p + -1 * (k + 1) * q) * x) + s * y + -((r + -(s * (k + 1))) * y) == b) || !(c >= b))) && b <= 1) && 1 <= c) && r == 1) && (forall ULTIMATE.start_main_~q~0#1 : int, ULTIMATE.start_main_~s~0#1 : int :: c == x * (p + -1 * k * ULTIMATE.start_main_~q~0#1) + y * (r + -(ULTIMATE.start_main_~s~0#1 * k)))) && y >= 0) && y >= 1) && a == k * b + c) && x <= 2) && 1 <= b) && (p * x + -(q * x) + r * y + -(s * y) == a || !(0 == b))) && k == 0) && (y >= 1 || (1 <= b && y >= 1))) && (forall ULTIMATE.start_main_~q~0#1 : int, ULTIMATE.start_main_~s~0#1 : int :: a == x * (p + -1 * 0 * ULTIMATE.start_main_~q~0#1) + y * (r + -(ULTIMATE.start_main_~s~0#1 * 0)))) && (\exists v_ULTIMATE.start_main_~q~0#1_17 : int :: v_ULTIMATE.start_main_~q~0#1_17 * 0 + q == 1)) && x >= 1) && !(x >= y)) && ((((!(b == x * q + y * s) || !(0 == a + -b)) || a >= 2 * b) || !(a >= b)) || q * x + -((p + -1 * (0 + 1) * q) * x) + s * y + -((r + -(s * (0 + 1))) * y) == b)) && p == 0) && p * 0 + q == 1)) || (((((((((((((((((r == 1 && a == y) && ((q * x + -((p + -1 * (k + d) * q) * x) + s * y + -((r + -(s * (k + d))) * y) == b || !(0 == c + -v)) || c + -v >= b)) && s == 0) && b == x) && y >= 0) && k + 2 * 1 * -1 == 0) && y >= 2 * b) && y <= 2) && b <= a + -1) && x >= 1) && !(x >= y)) && ((((((((((((x >= 0 && (p * x + -(q * x) + r * y + -(s * y) == a || !(0 == b))) && (forall ULTIMATE.start_main_~q~0#1 : int, ULTIMATE.start_main_~s~0#1 : int :: a == x * (p + -1 * 0 * ULTIMATE.start_main_~q~0#1) + y * (r + -(ULTIMATE.start_main_~s~0#1 * 0)))) && a == y * r + x * p) && x >= 1) && b <= a + -1) && y >= 1) && b == x * q + y * s) && (((y >= 1 || (1 <= b && y >= 1)) && x >= 1) || (((y >= 1 || (1 <= b && y >= 1)) && x >= 1) && 1 <= a))) && ((((!(b == x * q + y * s) || !(0 == a + -b)) || a >= 2 * b) || !(a >= b)) || q * x + -((p + -1 * (0 + 1) * q) * x) + s * y + -((r + -(s * (0 + 1))) * y) == b)) && x <= 2) && v == b * d) || ((((((((((((((((((r == 1 && x >= 0) && a == y) && s == 0) && b == x) && !(0 == x)) && y >= 1) && 1 <= a) && x <= 2) && 1 <= b) && (p * x + -(q * x) + r * y + -(s * y) == a || !(0 == b))) && (y >= 1 || (1 <= b && y >= 1))) && (forall ULTIMATE.start_main_~q~0#1 : int, ULTIMATE.start_main_~s~0#1 : int :: a == x * (p + -1 * 0 * ULTIMATE.start_main_~q~0#1) + y * (r + -(ULTIMATE.start_main_~s~0#1 * 0)))) && (\exists v_ULTIMATE.start_main_~q~0#1_17 : int :: v_ULTIMATE.start_main_~q~0#1_17 * 0 + q == 1)) && x >= 1) && b <= a + -1) && ((((!(b == x * q + y * s) || !(0 == a + -b)) || a >= 2 * b) || !(a >= b)) || q * x + -((p + -1 * (0 + 1) * q) * x) + s * y + -((r + -(s * (0 + 1))) * y) == b)) && p == 0) && v == b * d))) && ((((!(b == x * q + y * s) || !(c >= 2 * v)) || !(c == 2 * v)) || q * x + -((p + -1 * (k + 2 * d) * q) * x) + s * y + -((r + -(s * (k + 2 * d))) * y) == b) || c + -c >= b)) && c == y + -(2 * b)) && b <= 1) && p == 0) && p * 0 + q == 1) - InvariantResult [Line: 49]: Loop Invariant [2023-02-18 17:26:44,884 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~q~0#1,QUANTIFIED] [2023-02-18 17:26:44,885 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~s~0#1,QUANTIFIED] [2023-02-18 17:26:44,885 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~q~0#1,QUANTIFIED] [2023-02-18 17:26:44,885 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~s~0#1,QUANTIFIED] [2023-02-18 17:26:44,885 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start_main_~q~0#1_17,QUANTIFIED] [2023-02-18 17:26:44,885 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~q~0#1,QUANTIFIED] [2023-02-18 17:26:44,885 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~s~0#1,QUANTIFIED] [2023-02-18 17:26:44,886 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~q~0#1,QUANTIFIED] [2023-02-18 17:26:44,886 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~s~0#1,QUANTIFIED] [2023-02-18 17:26:44,886 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start_main_~q~0#1_17,QUANTIFIED] [2023-02-18 17:26:44,889 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~q~0#1,QUANTIFIED] [2023-02-18 17:26:44,889 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~s~0#1,QUANTIFIED] [2023-02-18 17:26:44,889 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~q~0#1,QUANTIFIED] [2023-02-18 17:26:44,890 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~s~0#1,QUANTIFIED] [2023-02-18 17:26:44,900 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start_main_~q~0#1_17,QUANTIFIED] [2023-02-18 17:26:44,900 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~q~0#1,QUANTIFIED] [2023-02-18 17:26:44,900 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~s~0#1,QUANTIFIED] [2023-02-18 17:26:44,900 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~q~0#1,QUANTIFIED] [2023-02-18 17:26:44,900 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~s~0#1,QUANTIFIED] [2023-02-18 17:26:44,901 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start_main_~q~0#1_17,QUANTIFIED] Derived loop invariant: (((((((((((((((((((((((((((((((x >= 0 && c == x) && ((q * x + -((p + -1 * (k + d) * q) * x) + s * y + -((r + -(s * (k + d))) * y) == b || !(0 == c + -v)) || c + -v >= b)) && v >= b) && a <= 2) && d == 1) && b == y) && y <= 2) && ((((!(b == x * q + y * s) || !(c >= 2 * v)) || !(c == 2 * v)) || q * x + -((p + -1 * (k + 2 * d) * q) * x) + s * y + -((r + -(s * (k + 2 * d))) * y) == b) || c + -c >= b)) && (0 == c + -v || c + -v >= b)) && v <= b) && c <= 2) && a == x) && p == 1) && y >= 0) && r == 0) && q == 0) && a == k * b + c) && v == b) && c >= b) && x <= 2) && b <= 2) && k == 0) && (c >= b || 0 == c)) && (((((((((((((((((((b == y && x >= 0) && a <= x) && b <= a) && ((((((y >= 1 || (1 <= b && y >= 1)) && a == y * r + x * p) && x >= 1) && 1 <= a) && 1 <= c) || ((((y >= 1 || (1 <= b && y >= 1)) && a == y * r + x * p) && x >= 1) && 1 <= a))) && q == 0) && y >= 1) && s == 1) && x <= 2) || (((((((((b == y && x >= 0) && a <= x) && b <= a) && ((((((y >= 1 || (1 <= b && y >= 1)) && a == y * r + x * p) && x >= 1) && 1 <= a) && 1 <= c) || ((((y >= 1 || (1 <= b && y >= 1)) && a == y * r + x * p) && x >= 1) && 1 <= a))) && q == 0) && y >= 1) && s == 1) && c <= a) && x <= 2)) && b == y) && x >= 0) && a == y * r + x * p) && a == x) && c == x) && q == 0) && y >= 1) && s == 1) && x <= 2) || (((((((((((((((((b == y && x >= 0) && a <= x) && b <= a) && ((((((y >= 1 || (1 <= b && y >= 1)) && a == y * r + x * p) && x >= 1) && 1 <= a) && 1 <= c) || ((((y >= 1 || (1 <= b && y >= 1)) && a == y * r + x * p) && x >= 1) && 1 <= a))) && q == 0) && y >= 1) && s == 1) && x <= 2) || (((((((((b == y && x >= 0) && a <= x) && b <= a) && ((((((y >= 1 || (1 <= b && y >= 1)) && a == y * r + x * p) && x >= 1) && 1 <= a) && 1 <= c) || ((((y >= 1 || (1 <= b && y >= 1)) && a == y * r + x * p) && x >= 1) && 1 <= a))) && q == 0) && y >= 1) && s == 1) && c <= a) && x <= 2)) && b == y) && x >= 0) && a == x) && a == y * r + x * p) && q == 0) && y >= 1) && s == 1) && x <= 2))) && x >= 1) && b == x * q + y * s) && s == 1) && v == b * d) || ((((((((((((((((((((((x >= 0 && c >= 2 * (-v / -2)) && c <= 2) && a == x) && ((q * x + -((p + -1 * (k + d) * q) * x) + s * y + -((r + -(s * (k + d))) * y) == b || !(0 == c + -v)) || c + -v >= b)) && c == x) && y >= 0) && p == 1) && v <= b * 2) && q == 0) && r == 0) && a <= 2) && (((((((((((((((x >= 0 && c == x) && a == x) && p == 1) && r == 0) && q == 0) && a == k * b + c) && x <= 2) && b == y) && k == 0) && (((((((((((((((((((b == y && x >= 0) && a <= x) && b <= a) && ((((((y >= 1 || (1 <= b && y >= 1)) && a == y * r + x * p) && x >= 1) && 1 <= a) && 1 <= c) || ((((y >= 1 || (1 <= b && y >= 1)) && a == y * r + x * p) && x >= 1) && 1 <= a))) && q == 0) && y >= 1) && s == 1) && x <= 2) || (((((((((b == y && x >= 0) && a <= x) && b <= a) && ((((((y >= 1 || (1 <= b && y >= 1)) && a == y * r + x * p) && x >= 1) && 1 <= a) && 1 <= c) || ((((y >= 1 || (1 <= b && y >= 1)) && a == y * r + x * p) && x >= 1) && 1 <= a))) && q == 0) && y >= 1) && s == 1) && c <= a) && x <= 2)) && b == y) && x >= 0) && a == y * r + x * p) && a == x) && c == x) && q == 0) && y >= 1) && s == 1) && x <= 2) || (((((((((((((((((b == y && x >= 0) && a <= x) && b <= a) && ((((((y >= 1 || (1 <= b && y >= 1)) && a == y * r + x * p) && x >= 1) && 1 <= a) && 1 <= c) || ((((y >= 1 || (1 <= b && y >= 1)) && a == y * r + x * p) && x >= 1) && 1 <= a))) && q == 0) && y >= 1) && s == 1) && x <= 2) || (((((((((b == y && x >= 0) && a <= x) && b <= a) && ((((((y >= 1 || (1 <= b && y >= 1)) && a == y * r + x * p) && x >= 1) && 1 <= a) && 1 <= c) || ((((y >= 1 || (1 <= b && y >= 1)) && a == y * r + x * p) && x >= 1) && 1 <= a))) && q == 0) && y >= 1) && s == 1) && c <= a) && x <= 2)) && b == y) && x >= 0) && a == x) && a == y * r + x * p) && q == 0) && y >= 1) && s == 1) && x <= 2))) && x >= 1) && b == x * q + y * s) && s == 1) && v == b * d) || (((((((((((((((x >= 0 && c == x) && a == x) && p == 1) && r == 0) && q == 0) && a == k * b + c) && x <= 2) && b == y) && k == 0) && (((((((((((((((((((b == y && x >= 0) && a <= x) && b <= a) && ((((((y >= 1 || (1 <= b && y >= 1)) && a == y * r + x * p) && x >= 1) && 1 <= a) && 1 <= c) || ((((y >= 1 || (1 <= b && y >= 1)) && a == y * r + x * p) && x >= 1) && 1 <= a))) && q == 0) && y >= 1) && s == 1) && x <= 2) || (((((((((b == y && x >= 0) && a <= x) && b <= a) && ((((((y >= 1 || (1 <= b && y >= 1)) && a == y * r + x * p) && x >= 1) && 1 <= a) && 1 <= c) || ((((y >= 1 || (1 <= b && y >= 1)) && a == y * r + x * p) && x >= 1) && 1 <= a))) && q == 0) && y >= 1) && s == 1) && c <= a) && x <= 2)) && b == y) && x >= 0) && a == y * r + x * p) && a == x) && c == x) && q == 0) && y >= 1) && s == 1) && x <= 2) || (((((((((((((((((b == y && x >= 0) && a <= x) && b <= a) && ((((((y >= 1 || (1 <= b && y >= 1)) && a == y * r + x * p) && x >= 1) && 1 <= a) && 1 <= c) || ((((y >= 1 || (1 <= b && y >= 1)) && a == y * r + x * p) && x >= 1) && 1 <= a))) && q == 0) && y >= 1) && s == 1) && x <= 2) || (((((((((b == y && x >= 0) && a <= x) && b <= a) && ((((((y >= 1 || (1 <= b && y >= 1)) && a == y * r + x * p) && x >= 1) && 1 <= a) && 1 <= c) || ((((y >= 1 || (1 <= b && y >= 1)) && a == y * r + x * p) && x >= 1) && 1 <= a))) && q == 0) && y >= 1) && s == 1) && c <= a) && x <= 2)) && b == y) && x >= 0) && a == x) && a == y * r + x * p) && q == 0) && y >= 1) && s == 1) && x <= 2))) && x >= 1) && b == x * q + y * s) && (q * x + -((p + -1 * (k + d) * q) * x) + s * y + -((r + -(s * (k + d))) * y) == b || !(0 == c + -v))) && s == 1) && v == b * d))) && x <= 2) && b == y) && b <= 2) && k == 0) && y <= 2) && (c >= b || 0 == c)) && v % 2 == 0) && x >= 1) && s == 1) && -v / -2 >= b)) || (((((((((((((((((((((((((((((((((x >= 0 && a == y) && s == 0) && b == x) && !(0 == x)) && 1 <= a) && y <= 2) && c == y) && b + 1 <= c) && v == 2 * b) && b <= a + -1) && ((((!(b == x * q + y * s) || !(0 == c + -b)) || c >= 2 * b) || q * x + -((p + -1 * (k + 1) * q) * x) + s * y + -((r + -(s * (k + 1))) * y) == b) || !(c >= b))) && b <= 1) && 1 <= c) && r == 1) && d == 2 * 1) && (forall ULTIMATE.start_main_~q~0#1 : int, ULTIMATE.start_main_~s~0#1 : int :: c == x * (p + -1 * k * ULTIMATE.start_main_~q~0#1) + y * (r + -(ULTIMATE.start_main_~s~0#1 * k)))) && y >= 0) && c >= 2 * b) && y >= 1) && a == k * b + c) && x <= 2) && 1 <= b) && (p * x + -(q * x) + r * y + -(s * y) == a || !(0 == b))) && k == 0) && (y >= 1 || (1 <= b && y >= 1))) && (forall ULTIMATE.start_main_~q~0#1 : int, ULTIMATE.start_main_~s~0#1 : int :: a == x * (p + -1 * 0 * ULTIMATE.start_main_~q~0#1) + y * (r + -(ULTIMATE.start_main_~s~0#1 * 0)))) && (\exists v_ULTIMATE.start_main_~q~0#1_17 : int :: v_ULTIMATE.start_main_~q~0#1_17 * 0 + q == 1)) && x >= 1) && !(x >= y)) && ((((!(b == x * q + y * s) || !(0 == a + -b)) || a >= 2 * b) || !(a >= b)) || q * x + -((p + -1 * (0 + 1) * q) * x) + s * y + -((r + -(s * (0 + 1))) * y) == b)) && p == 0) && p * 0 + q == 1) && v == b * d)) || (((((((((((((((((((((x >= 0 && c <= 2) && a == x) && ((q * x + -((p + -1 * (k + d) * q) * x) + s * y + -((r + -(s * (k + d))) * y) == b || !(0 == c + -v)) || c + -v >= b)) && c == x) && y >= 0) && p == 1) && v <= b * 2) && q == 0) && r == 0) && a <= 2) && ((!(c >= 2 * v) || 0 == c + -(2 * v)) || c + -(2 * v) >= b)) && (((((((((((((((x >= 0 && c == x) && a == x) && p == 1) && r == 0) && q == 0) && a == k * b + c) && x <= 2) && b == y) && k == 0) && (((((((((((((((((((b == y && x >= 0) && a <= x) && b <= a) && ((((((y >= 1 || (1 <= b && y >= 1)) && a == y * r + x * p) && x >= 1) && 1 <= a) && 1 <= c) || ((((y >= 1 || (1 <= b && y >= 1)) && a == y * r + x * p) && x >= 1) && 1 <= a))) && q == 0) && y >= 1) && s == 1) && x <= 2) || (((((((((b == y && x >= 0) && a <= x) && b <= a) && ((((((y >= 1 || (1 <= b && y >= 1)) && a == y * r + x * p) && x >= 1) && 1 <= a) && 1 <= c) || ((((y >= 1 || (1 <= b && y >= 1)) && a == y * r + x * p) && x >= 1) && 1 <= a))) && q == 0) && y >= 1) && s == 1) && c <= a) && x <= 2)) && b == y) && x >= 0) && a == y * r + x * p) && a == x) && c == x) && q == 0) && y >= 1) && s == 1) && x <= 2) || (((((((((((((((((b == y && x >= 0) && a <= x) && b <= a) && ((((((y >= 1 || (1 <= b && y >= 1)) && a == y * r + x * p) && x >= 1) && 1 <= a) && 1 <= c) || ((((y >= 1 || (1 <= b && y >= 1)) && a == y * r + x * p) && x >= 1) && 1 <= a))) && q == 0) && y >= 1) && s == 1) && x <= 2) || (((((((((b == y && x >= 0) && a <= x) && b <= a) && ((((((y >= 1 || (1 <= b && y >= 1)) && a == y * r + x * p) && x >= 1) && 1 <= a) && 1 <= c) || ((((y >= 1 || (1 <= b && y >= 1)) && a == y * r + x * p) && x >= 1) && 1 <= a))) && q == 0) && y >= 1) && s == 1) && c <= a) && x <= 2)) && b == y) && x >= 0) && a == x) && a == y * r + x * p) && q == 0) && y >= 1) && s == 1) && x <= 2))) && x >= 1) && b == x * q + y * s) && s == 1) && v == b * d) || (((((((((((((((x >= 0 && c == x) && a == x) && p == 1) && r == 0) && q == 0) && a == k * b + c) && x <= 2) && b == y) && k == 0) && (((((((((((((((((((b == y && x >= 0) && a <= x) && b <= a) && ((((((y >= 1 || (1 <= b && y >= 1)) && a == y * r + x * p) && x >= 1) && 1 <= a) && 1 <= c) || ((((y >= 1 || (1 <= b && y >= 1)) && a == y * r + x * p) && x >= 1) && 1 <= a))) && q == 0) && y >= 1) && s == 1) && x <= 2) || (((((((((b == y && x >= 0) && a <= x) && b <= a) && ((((((y >= 1 || (1 <= b && y >= 1)) && a == y * r + x * p) && x >= 1) && 1 <= a) && 1 <= c) || ((((y >= 1 || (1 <= b && y >= 1)) && a == y * r + x * p) && x >= 1) && 1 <= a))) && q == 0) && y >= 1) && s == 1) && c <= a) && x <= 2)) && b == y) && x >= 0) && a == y * r + x * p) && a == x) && c == x) && q == 0) && y >= 1) && s == 1) && x <= 2) || (((((((((((((((((b == y && x >= 0) && a <= x) && b <= a) && ((((((y >= 1 || (1 <= b && y >= 1)) && a == y * r + x * p) && x >= 1) && 1 <= a) && 1 <= c) || ((((y >= 1 || (1 <= b && y >= 1)) && a == y * r + x * p) && x >= 1) && 1 <= a))) && q == 0) && y >= 1) && s == 1) && x <= 2) || (((((((((b == y && x >= 0) && a <= x) && b <= a) && ((((((y >= 1 || (1 <= b && y >= 1)) && a == y * r + x * p) && x >= 1) && 1 <= a) && 1 <= c) || ((((y >= 1 || (1 <= b && y >= 1)) && a == y * r + x * p) && x >= 1) && 1 <= a))) && q == 0) && y >= 1) && s == 1) && c <= a) && x <= 2)) && b == y) && x >= 0) && a == x) && a == y * r + x * p) && q == 0) && y >= 1) && s == 1) && x <= 2))) && x >= 1) && b == x * q + y * s) && (q * x + -((p + -1 * (k + d) * q) * x) + s * y + -((r + -(s * (k + d))) * y) == b || !(0 == c + -v))) && s == 1) && v == b * d))) && x <= 2) && b == y) && b <= 2) && k == 0) && y <= 2) && (c >= b || 0 == c)) && x >= 1) && s == 1) && (0 == c + -v || c + -v >= b))) || ((((((((((((((((((((((((((((((((((((x >= 0 && a == y) && s == 0) && b == x) && !(0 == x)) && v <= 1) && 1 <= a) && d == 1) && y <= 2) && c == y) && b + 1 <= c) && b <= a + -1) && ((((!(b == x * q + y * s) || !(0 == c + -b)) || c >= 2 * b) || q * x + -((p + -1 * (k + 1) * q) * x) + s * y + -((r + -(s * (k + 1))) * y) == b) || !(c >= b))) && b <= 1) && 1 <= c) && r == 1) && v <= b) && (forall ULTIMATE.start_main_~q~0#1 : int, ULTIMATE.start_main_~s~0#1 : int :: c == x * (p + -1 * k * ULTIMATE.start_main_~q~0#1) + y * (r + -(ULTIMATE.start_main_~s~0#1 * k)))) && y >= 0) && y >= 1) && v <= c + -1) && a == k * b + c) && v == b) && x <= 2) && (((!(b == x * q + y * s) || q * x + -((p + -1 * (k + d) * q) * x) + s * y + -((r + -(s * (k + d))) * y) == b) || !(0 == c + -v)) || c >= 2 * v)) && 1 <= b) && (p * x + -(q * x) + r * y + -(s * y) == a || !(0 == b))) && k == 0) && (y >= 1 || (1 <= b && y >= 1))) && (forall ULTIMATE.start_main_~q~0#1 : int, ULTIMATE.start_main_~s~0#1 : int :: a == x * (p + -1 * 0 * ULTIMATE.start_main_~q~0#1) + y * (r + -(ULTIMATE.start_main_~s~0#1 * 0)))) && (\exists v_ULTIMATE.start_main_~q~0#1_17 : int :: v_ULTIMATE.start_main_~q~0#1_17 * 0 + q == 1)) && x >= 1) && !(x >= y)) && ((((!(b == x * q + y * s) || !(0 == a + -b)) || a >= 2 * b) || !(a >= b)) || q * x + -((p + -1 * (0 + 1) * q) * x) + s * y + -((r + -(s * (0 + 1))) * y) == b)) && p == 0) && p * 0 + q == 1) && v == b * d) - InvariantResult [Line: 35]: Loop Invariant [2023-02-18 17:26:44,904 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~q~0#1,QUANTIFIED] [2023-02-18 17:26:44,904 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~s~0#1,QUANTIFIED] [2023-02-18 17:26:44,904 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start_main_~q~0#1_17,QUANTIFIED] [2023-02-18 17:26:44,905 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~q~0#1,QUANTIFIED] [2023-02-18 17:26:44,905 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~s~0#1,QUANTIFIED] [2023-02-18 17:26:44,905 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,905 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,905 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,905 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,906 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,906 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,906 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,906 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,906 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,906 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,906 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,907 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,907 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,907 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,907 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~q~0#1,QUANTIFIED] [2023-02-18 17:26:44,907 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~s~0#1,QUANTIFIED] [2023-02-18 17:26:44,907 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,908 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_ULTIMATE.start_main_~v~0#1_44,QUANTIFIED] [2023-02-18 17:26:44,908 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,908 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_ULTIMATE.start_main_~v~0#1_44,QUANTIFIED] [2023-02-18 17:26:44,908 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_ULTIMATE.start_main_~v~0#1_44,QUANTIFIED] [2023-02-18 17:26:44,908 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,908 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,908 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,908 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,909 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,909 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,909 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_ULTIMATE.start_main_~v~0#1_44,QUANTIFIED] [2023-02-18 17:26:44,909 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,909 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,909 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_ULTIMATE.start_main_~v~0#1_44,QUANTIFIED] [2023-02-18 17:26:44,909 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~q~0#1,QUANTIFIED] [2023-02-18 17:26:44,909 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~s~0#1,QUANTIFIED] [2023-02-18 17:26:44,910 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~q~0#1,QUANTIFIED] [2023-02-18 17:26:44,910 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~s~0#1,QUANTIFIED] [2023-02-18 17:26:44,910 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,910 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,910 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,910 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,911 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,911 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,911 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,911 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,911 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,911 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,911 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,912 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,912 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,912 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,912 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~q~0#1,QUANTIFIED] [2023-02-18 17:26:44,912 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~s~0#1,QUANTIFIED] [2023-02-18 17:26:44,912 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,913 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_ULTIMATE.start_main_~v~0#1_44,QUANTIFIED] [2023-02-18 17:26:44,913 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,913 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_ULTIMATE.start_main_~v~0#1_44,QUANTIFIED] [2023-02-18 17:26:44,913 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_ULTIMATE.start_main_~v~0#1_44,QUANTIFIED] [2023-02-18 17:26:44,913 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,913 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,913 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,913 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,913 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,914 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,914 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_ULTIMATE.start_main_~v~0#1_44,QUANTIFIED] [2023-02-18 17:26:44,914 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,914 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,914 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_ULTIMATE.start_main_~v~0#1_44,QUANTIFIED] [2023-02-18 17:26:44,916 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~q~0#1,QUANTIFIED] [2023-02-18 17:26:44,916 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~s~0#1,QUANTIFIED] [2023-02-18 17:26:44,917 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start_main_~q~0#1_17,QUANTIFIED] [2023-02-18 17:26:44,917 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~q~0#1,QUANTIFIED] [2023-02-18 17:26:44,917 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~s~0#1,QUANTIFIED] [2023-02-18 17:26:44,917 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,917 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,917 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,917 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,918 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,918 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,918 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,918 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,918 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,918 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,919 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,919 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,919 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,919 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,919 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~q~0#1,QUANTIFIED] [2023-02-18 17:26:44,920 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~s~0#1,QUANTIFIED] [2023-02-18 17:26:44,920 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,920 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_ULTIMATE.start_main_~v~0#1_44,QUANTIFIED] [2023-02-18 17:26:44,921 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,921 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_ULTIMATE.start_main_~v~0#1_44,QUANTIFIED] [2023-02-18 17:26:44,921 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_ULTIMATE.start_main_~v~0#1_44,QUANTIFIED] [2023-02-18 17:26:44,921 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,921 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,921 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,922 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,922 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,922 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,922 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_ULTIMATE.start_main_~v~0#1_44,QUANTIFIED] [2023-02-18 17:26:44,922 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,922 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,922 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_ULTIMATE.start_main_~v~0#1_44,QUANTIFIED] [2023-02-18 17:26:44,923 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~q~0#1,QUANTIFIED] [2023-02-18 17:26:44,923 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~s~0#1,QUANTIFIED] [2023-02-18 17:26:44,923 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~q~0#1,QUANTIFIED] [2023-02-18 17:26:44,923 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~s~0#1,QUANTIFIED] [2023-02-18 17:26:44,923 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,923 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,923 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,924 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,924 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,924 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,924 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,924 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,924 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,925 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,925 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,925 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,925 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,925 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,925 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~q~0#1,QUANTIFIED] [2023-02-18 17:26:44,925 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~s~0#1,QUANTIFIED] [2023-02-18 17:26:44,926 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,926 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_ULTIMATE.start_main_~v~0#1_44,QUANTIFIED] [2023-02-18 17:26:44,926 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,926 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_ULTIMATE.start_main_~v~0#1_44,QUANTIFIED] [2023-02-18 17:26:44,926 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_ULTIMATE.start_main_~v~0#1_44,QUANTIFIED] [2023-02-18 17:26:44,926 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,926 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,926 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,927 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,927 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,927 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,927 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_ULTIMATE.start_main_~v~0#1_44,QUANTIFIED] [2023-02-18 17:26:44,927 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,927 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58,QUANTIFIED] [2023-02-18 17:26:44,927 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_ULTIMATE.start_main_~v~0#1_44,QUANTIFIED] Derived loop invariant: ((((((((((((((((((((((((((((x >= 0 && a == y) && s == 0) && b == x) && 1 <= a) && (!(0 == c) || q * x + -((p + -1 * k * q) * x) + s * y + -((r + -(s * k)) * y) == b)) && y <= 2) && b <= a + -1) && ((((!(b == x * q + y * s) || !(c >= 2 * v)) || !(c == 2 * v)) || q * x + -((p + -1 * (k + 2 * d) * q) * x) + s * y + -((r + -(s * (k + 2 * d))) * y) == b) || c + -c >= b)) && b <= 1) && 1 <= c) && r == 1) && y >= 0) && y >= 1) && x <= 2) && 1 <= b) && (p * x + -(q * x) + r * y + -(s * y) == a || !(0 == b))) && (forall ULTIMATE.start_main_~q~0#1 : int, ULTIMATE.start_main_~s~0#1 : int :: a == x * (p + -1 * 0 * ULTIMATE.start_main_~q~0#1) + y * (r + -(ULTIMATE.start_main_~s~0#1 * 0)))) && (\exists v_ULTIMATE.start_main_~q~0#1_17 : int :: v_ULTIMATE.start_main_~q~0#1_17 * 0 + q == 1)) && x >= 1) && !(x >= y)) && ((((!(b == x * q + y * s) || q * x + -((p + -1 * (k + 2 * 1) * q) * x) + s * y + -((r + -(s * (k + 2 * 1))) * y) == b) || !(c == 2 * b)) || !(c >= 2 * b)) || c + -c >= b)) && ((((!(b == x * q + y * s) || !(0 == a + -b)) || a >= 2 * b) || !(a >= b)) || q * x + -((p + -1 * (0 + 1) * q) * x) + s * y + -((r + -(s * (0 + 1))) * y) == b)) && p == 0) && p * 0 + q == 1) || ((((((((((((((((((x >= 0 && a == x) && p == 1) && y >= 0) && q == 0) && r == 0) && a <= 2) && y >= 1) && 1 <= a) && x <= 2) && 1 <= b) && b == y) && b <= 2) && y <= 2) && a == y * r + x * p) && x >= 1) && a <= x) && b == x * q + y * s) && s == 1)) || ((((((((((((((r == 1 && x >= 0) && 0 * 1 + q == 1) && !(x >= 2 * (x + (x + a * -1) * -1))) && y >= 1) && x + (x + a * -1) * -1 == y) && x <= 2) && (forall ULTIMATE.start_main_~q~0#1 : int, ULTIMATE.start_main_~s~0#1 : int :: a == x * (p + -1 * 0 * ULTIMATE.start_main_~q~0#1) + y * (r + -(ULTIMATE.start_main_~s~0#1 * 0)))) && r + s == 0) && a == y * r + x * p) && x >= x + (x + a * -1) * -1) && ((q * x + -((p + -1 * (k + d) * q) * x) + s * y + -((r + -(s * (k + d))) * y) == b || !(0 == c + -v)) || c >= 2 * v)) && x >= 1) && b == x + a * -1) && p == 0)) || ((((((((((((((((((((((((\exists aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 : int :: ((((aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 * -2 + b * 2 + 2 <= b * -1 + 2 && aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 * 2 + 0 < 2) && b * 2 + 2 <= aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 * 2 + b * -1 + 2) && aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 * -2 + b * 2 + 2 <= (-b + -1) / 2 * -2 + b * -1) && aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 + (-b + -1) / 2 + 1 <= aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58) && 0 <= aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 * 2 + 0) && x >= 0) && (\exists aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 : int :: ((((aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 * 2 + 0 < 2 && aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 * -2 + c * 2 + 2 <= c * -1 + 2) && c * 2 + 2 <= aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 * 2 + c * -1 + 2) && aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 + (-c + -1) / 2 + 1 <= aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58) && 0 <= aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 * 2 + 0) && aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 * -2 + c * 2 + 2 <= (-c + -1) / 2 * -2 + c * -1)) && c <= 2) && (((2 * c + -(2 * c) >= c || !(c == x * (p + -1 * k * q) + y * (r + -(s * k)))) || (p + -1 * k * q) * x + -((q + -1 * (0 + 2 * 1) * (p + -1 * k * q)) * x) + (r + -(s * k)) * y + -((s + -((r + -(s * k)) * (0 + 2 * 1))) * y) == c) || !(2 * c == b))) && 0 < 2) && y >= 0) && ((!(0 == c) || q * x + -((p + -1 * k * q) * x) + s * y + -((r + -(s * k)) * y) == b) || c >= b)) && y >= 1) && (((!(b == x * q + y * s) || !(2 * b == a)) || 2 * b + -(2 * b) >= b) || q * x + -((p + -1 * (0 + 2 * 1) * q) * x) + s * y + -((r + -(s * (0 + 2 * 1))) * y) == b)) && 0 == b) && x <= 2) && (p * x + -(q * x) + r * y + -(s * y) == a || !(0 == b))) && (forall ULTIMATE.start_main_~q~0#1 : int, ULTIMATE.start_main_~s~0#1 : int :: a == x * (p + -1 * 0 * ULTIMATE.start_main_~q~0#1) + y * (r + -(ULTIMATE.start_main_~s~0#1 * 0)))) && y <= 2) && a == y * r + x * p) && x >= 1) && b <= a + -1) && (\exists aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 : int, aux_div_ULTIMATE.start_main_~v~0#1_44 : int :: (((((aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 * 2 + 0 < 2 && aux_div_ULTIMATE.start_main_~v~0#1_44 * -2 + b * 2 <= aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 * 2 + aux_div_ULTIMATE.start_main_~v~0#1_44 * -2 + c * -1 + 2) && aux_div_ULTIMATE.start_main_~v~0#1_44 * -1 + b <= aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58) && 0 <= aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 * 2 + 0) && aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 + (-c + -1) / 2 + 1 <= aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58) && aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 * 2 <= aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 * 2 + aux_div_ULTIMATE.start_main_~v~0#1_44 * -2 + c * -1 + 2) && aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 * 2 + (-c + -1) / 2 * 2 + 2 <= aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 * 2 + aux_div_ULTIMATE.start_main_~v~0#1_44 * -2 + c * -1 + 2)) && ((((!(b == x * q + y * s) || q * x + -((p + -1 * (k + 2 * 1) * q) * x) + s * y + -((r + -(s * (k + 2 * 1))) * y) == b) || !(c == 2 * b)) || !(c >= 2 * b)) || c + -c >= b)) && ((((!(b == x * q + y * s) || !(0 == a + -b)) || a >= 2 * b) || !(a >= b)) || q * x + -((p + -1 * (0 + 1) * q) * x) + s * y + -((r + -(s * (0 + 1))) * y) == b)) && b <= 1) && (((2 * (x * (p + -1 * 0 * q) + y * (r + -(s * 0))) + -(2 * (x * (p + -1 * 0 * q) + y * (r + -(s * 0)))) >= x * (p + -1 * 0 * q) + y * (r + -(s * 0)) || !(2 * (x * (p + -1 * 0 * q) + y * (r + -(s * 0))) == b)) || (p + -1 * 0 * q) * x + -((q + -1 * (0 + 2 * 1) * (p + -1 * 0 * q)) * x) + (r + -(s * 0)) * y + -((s + -((r + -(s * 0)) * (0 + 2 * 1))) * y) == x * (p + -1 * 0 * q) + y * (r + -(s * 0))) || !(x * (p + -1 * 0 * q) + y * (r + -(s * 0)) == a))) && 0 == c)) || (((((((((((((((a == x && y >= 2 * a) && y >= 0) && r == 0) && (p * 2 + q) * 0 + p == 1) && b * 2 < c + 1) && c * 2 + -1 < b) && y <= 2) && ((((((x >= 0 && (forall ULTIMATE.start_main_~q~0#1 : int, ULTIMATE.start_main_~s~0#1 : int :: a == x * (p + -1 * 0 * ULTIMATE.start_main_~q~0#1) + y * (r + -(ULTIMATE.start_main_~s~0#1 * 0)))) && x >= 1) && b <= a + -1) && y >= 1) && x <= 2) || ((((x >= 0 && x >= 1) && b <= a + -1) && ((((((((x >= 0 && a == x) && p == 1) && x >= 1) && r == 0) && y >= 1) && 1 <= a) && x <= 2) || (((((x >= 0 && (forall ULTIMATE.start_main_~q~0#1 : int, ULTIMATE.start_main_~s~0#1 : int :: a == x * (p + -1 * 0 * ULTIMATE.start_main_~q~0#1) + y * (r + -(ULTIMATE.start_main_~s~0#1 * 0)))) && x >= 1) && y >= 1) && 1 <= a) && x <= 2))) && x <= 2))) && b <= a + -1) && x >= 1) && !(x >= y)) && b == y + -(2 * a)) && s == 1) && p * 2 + q == 0) && b <= 1)) || (((((((((((((((((((((((((\exists aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 : int :: ((((aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 * -2 + b * 2 + 2 <= b * -1 + 2 && aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 * 2 + 0 < 2) && b * 2 + 2 <= aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 * 2 + b * -1 + 2) && aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 * -2 + b * 2 + 2 <= (-b + -1) / 2 * -2 + b * -1) && aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 + (-b + -1) / 2 + 1 <= aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58) && 0 <= aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 * 2 + 0) && x >= 0) && (\exists aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 : int :: ((((aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 * 2 + 0 < 2 && aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 * -2 + c * 2 + 2 <= c * -1 + 2) && c * 2 + 2 <= aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 * 2 + c * -1 + 2) && aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 + (-c + -1) / 2 + 1 <= aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58) && 0 <= aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 * 2 + 0) && aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 * -2 + c * 2 + 2 <= (-c + -1) / 2 * -2 + c * -1)) && (((2 * c + -(2 * c) >= c || !(c == x * (p + -1 * k * q) + y * (r + -(s * k)))) || (p + -1 * k * q) * x + -((q + -1 * (0 + 2 * 1) * (p + -1 * k * q)) * x) + (r + -(s * k)) * y + -((s + -((r + -(s * k)) * (0 + 2 * 1))) * y) == c) || !(2 * c == b))) && 0 < 2) && a <= 2) && 0 == b) && y <= 2) && b <= a + -1) && b <= 1) && c <= 2) && y >= 0) && ((!(0 == c) || q * x + -((p + -1 * k * q) * x) + s * y + -((r + -(s * k)) * y) == b) || c >= b)) && y >= 1) && (((!(b == x * q + y * s) || !(2 * b == a)) || 2 * b + -(2 * b) >= b) || q * x + -((p + -1 * (0 + 2 * 1) * q) * x) + s * y + -((r + -(s * (0 + 2 * 1))) * y) == b)) && x <= 2) && (p * x + -(q * x) + r * y + -(s * y) == a || !(0 == b))) && (forall ULTIMATE.start_main_~q~0#1 : int, ULTIMATE.start_main_~s~0#1 : int :: a == x * (p + -1 * 0 * ULTIMATE.start_main_~q~0#1) + y * (r + -(ULTIMATE.start_main_~s~0#1 * 0)))) && a == y * r + x * p) && x >= 1) && (\exists aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 : int, aux_div_ULTIMATE.start_main_~v~0#1_44 : int :: (((((aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 * 2 + 0 < 2 && aux_div_ULTIMATE.start_main_~v~0#1_44 * -2 + b * 2 <= aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 * 2 + aux_div_ULTIMATE.start_main_~v~0#1_44 * -2 + c * -1 + 2) && aux_div_ULTIMATE.start_main_~v~0#1_44 * -1 + b <= aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58) && 0 <= aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 * 2 + 0) && aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 + (-c + -1) / 2 + 1 <= aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58) && aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 * 2 <= aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 * 2 + aux_div_ULTIMATE.start_main_~v~0#1_44 * -2 + c * -1 + 2) && aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 * 2 + (-c + -1) / 2 * 2 + 2 <= aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~v~0#1_44_51_58 * 2 + aux_div_ULTIMATE.start_main_~v~0#1_44 * -2 + c * -1 + 2)) && ((((!(b == x * q + y * s) || q * x + -((p + -1 * (k + 2 * 1) * q) * x) + s * y + -((r + -(s * (k + 2 * 1))) * y) == b) || !(c == 2 * b)) || !(c >= 2 * b)) || c + -c >= b)) && ((((!(b == x * q + y * s) || !(0 == a + -b)) || a >= 2 * b) || !(a >= b)) || q * x + -((p + -1 * (0 + 1) * q) * x) + s * y + -((r + -(s * (0 + 1))) * y) == b)) && (((2 * (x * (p + -1 * 0 * q) + y * (r + -(s * 0))) + -(2 * (x * (p + -1 * 0 * q) + y * (r + -(s * 0)))) >= x * (p + -1 * 0 * q) + y * (r + -(s * 0)) || !(2 * (x * (p + -1 * 0 * q) + y * (r + -(s * 0))) == b)) || (p + -1 * 0 * q) * x + -((q + -1 * (0 + 2 * 1) * (p + -1 * 0 * q)) * x) + (r + -(s * 0)) * y + -((s + -((r + -(s * 0)) * (0 + 2 * 1))) * y) == x * (p + -1 * 0 * q) + y * (r + -(s * 0))) || !(x * (p + -1 * 0 * q) + y * (r + -(s * 0)) == a))) && 0 == c) RESULT: Ultimate proved your program to be correct! [2023-02-18 17:26:44,948 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE